Contacts of the helix formed by residues 36 - 99 (chain A) in PDB entry 5EOA
Residue contacts within the protein are
derived with the CSU software (Sobolev V., Sorokine A.,
Prilusky J., Abola E.E. and Edelman M. (1999) Automated
analysis of interatomic contacts in proteins.
Bioinformatics, 15, 327-332). A
short description of the analytical approach
is given at the end of the page.
Note:
Non-standard 3 letter residue
codes indicate a heterogroup. To identify
and analyse, use LPC software
Legend:
Dist - nearest distance (Å) between atoms of two residues
Surf - contact surface area (Å2) between two residues
HB - hydrophilic-hydrophilic contact (hydrogen bond)
Arom - aromatic-aromatic contact
Phob - hydrophobic-hydrophobic contact
DC - hydrophobic-hydrophilic contact (destabilizing contact)
+/- - indicates presence/absence of a specific contacts
* - indicates residues forming contacts by their side chain
(including CA atoms)
Residues in contact with THR 36 (chain A).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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34A THR 5.0 2.7 - - - +
35A PHE* 1.3 76.8 - - - +
37A PRO* 1.3 70.5 - - + +
38A GLU* 3.7 12.8 + - - +
39A GLU* 2.6 42.3 + - - +
40A LEU* 2.8 28.5 + - - +
683C LEU* 4.8 1.1 - - - -
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Residues in contact with PRO 37 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36A THR* 1.3 86.0 - - + +
38A GLU* 1.3 62.0 + - - +
40A LEU* 3.2 2.1 + - + -
41A LEU* 3.0 28.6 + - + +
678C PRO* 4.0 29.8 - - + -
683C LEU* 4.0 17.0 - - + -
682D THR* 3.8 22.7 - - + +
686D MET* 3.5 19.7 - - + +
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Residues in contact with GLU 38 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36A THR* 3.7 11.1 + - - +
37A PRO* 1.3 82.4 - - - +
39A GLU* 1.3 59.6 + - - +
41A LEU* 3.4 11.2 - - - +
42A GLN* 3.0 27.2 + - + +
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Residues in contact with GLU 39 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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34A THR 4.2 2.3 - - - +
35A PHE* 3.3 26.7 - - + -
36A THR* 2.6 50.1 + - - +
38A GLU* 1.3 80.7 - - + +
40A LEU* 1.3 67.0 + - - +
42A GLN* 3.1 9.0 + - - +
43A GLN* 3.0 30.9 + - - +
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Residues in contact with LEU 40 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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35A PHE* 3.5 33.2 - - + +
36A THR 2.8 18.5 + - - +
37A PRO 3.6 0.4 - - - +
39A GLU* 1.3 70.3 - - - +
41A LEU* 1.3 64.0 + - - +
43A GLN* 3.1 8.6 + - - +
44A MET* 3.0 32.2 + - + +
683C LEU* 3.6 32.1 - - + +
686C MET* 3.6 44.6 - - + +
690C MET* 3.9 11.4 - - + +
686D MET* 3.5 23.6 - - + -
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Residues in contact with LEU 41 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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37A PRO* 3.0 20.2 + - + +
38A GLU* 3.4 12.6 - - - +
40A LEU* 1.3 77.8 - - - +
42A GLN* 1.3 61.2 + - - +
44A MET* 3.2 13.1 + - + +
45A LYS* 3.1 29.2 + - + +
681D ASN 4.7 1.1 - - - +
682D THR* 4.3 16.8 - - - +
685D GLU* 3.7 54.3 - - + +
686D MET* 3.7 15.7 - - + +
689D GLY* 5.9 0.7 - - - -
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Residues in contact with GLN 42 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
38A GLU 3.0 13.6 + - - +
39A GLU* 3.1 13.4 + - - +
41A LEU* 1.3 74.1 - - - +
43A GLN* 1.3 73.4 + - - +
45A LYS* 3.1 13.7 + - - +
46A GLU* 2.8 58.3 + - - +
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Residues in contact with GLN 43 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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35A PHE* 3.8 37.1 - - + -
39A GLU* 3.0 20.4 + - - +
40A LEU 3.4 6.3 - - - +
42A GLN* 1.3 86.3 - - - +
44A MET* 1.3 53.7 + - - +
46A GLU* 3.2 16.4 + - - +
47A LEU* 2.7 37.9 + - + +
690C MET* 3.5 22.7 - - + -
694C LYS* 3.6 31.2 + - + +
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Residues in contact with MET 44 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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40A LEU* 3.0 20.5 + - + +
41A LEU* 3.3 18.6 - - + +
42A GLN 3.2 0.2 - - - -
43A GLN* 1.3 73.8 - - - +
45A LYS* 1.3 61.7 + - + +
47A LEU* 3.7 2.5 - - - +
48A LEU* 2.9 31.4 + - - +
686C MET* 4.2 15.5 - - + -
690C MET* 3.2 21.3 - - + +
686D MET* 3.6 54.7 - - + +
689D GLY* 4.6 15.1 - - - +
690D MET* 3.8 31.4 - - + -
693D LEU* 4.5 7.7 - - + +
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Residues in contact with LYS 45 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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41A LEU* 3.1 19.3 + - + +
42A GLN* 3.1 17.9 + - - +
44A MET* 1.3 78.9 - - + +
46A GLU* 1.3 63.3 + - - +
48A LEU* 3.3 33.0 + - + +
49A THR* 3.0 28.4 + - - +
689D GLY* 5.9 6.0 - - - -
692D LYS* 4.7 13.3 - - - +
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Residues in contact with GLU 46 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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42A GLN* 2.8 45.5 + - - +
43A GLN* 3.7 21.5 + - - +
45A LYS* 1.3 74.6 - - + +
47A LEU* 1.3 59.2 + - + +
49A THR* 3.2 8.6 + - - +
50A LYS* 2.9 30.6 + - - +
694C LYS* 4.7 10.1 + - + +
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Residues in contact with LEU 47 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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43A GLN* 2.7 17.5 + - + +
44A MET 3.7 4.5 - - - +
46A GLU* 1.3 74.4 - - + +
48A LEU* 1.3 57.8 + - - +
50A LYS* 3.5 9.2 + - + +
51A ASN* 2.9 39.2 + - - +
690C MET* 3.5 28.3 - - + +
693C LEU* 3.7 28.0 - - + -
694C LYS* 3.9 35.7 - - + +
697C MET* 4.1 18.6 - - + -
693D LEU* 3.9 21.5 - - + -
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Residues in contact with LEU 48 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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44A MET 2.9 17.5 + - - +
45A LYS* 3.3 33.4 - - + +
47A LEU* 1.3 74.3 - - - +
49A THR* 1.3 57.1 + - - +
51A ASN* 3.2 2.5 + - - +
52A HIS* 2.8 35.4 + - + +
689D GLY* 5.4 3.1 - - - +
692D LYS* 3.8 51.8 - - + +
693D LEU* 3.9 11.6 - - + +
696D GLU* 3.9 21.5 - - + +
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Residues in contact with THR 49 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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45A LYS* 3.0 16.5 + - - -
46A GLU* 3.4 11.8 - - - +
48A LEU* 1.3 78.3 - - - +
50A LYS* 1.3 57.5 + - - +
52A HIS* 3.3 7.7 + - - +
53A GLN* 3.0 39.3 + - + +
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Residues in contact with LYS 50 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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46A GLU 2.9 16.7 + - - +
47A LEU* 3.7 12.6 - - + +
48A LEU 3.2 0.2 - - - -
49A THR* 1.3 78.6 - - - +
51A ASN* 1.3 56.4 + - - +
53A GLN* 3.3 8.3 + - + +
54A LEU* 2.9 28.1 + - - +
694C LYS* 5.1 5.5 - - + +
697C MET* 3.9 40.3 - - + +
698C GLU* 4.3 14.2 - - - +
701C VAL* 4.0 28.5 - - + +
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Residues in contact with ASN 51 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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47A LEU* 2.9 27.8 + - - +
48A LEU* 3.6 5.6 - - - +
50A LYS* 1.3 73.4 - - - +
52A HIS* 1.3 59.5 + - - +
54A LEU* 3.3 14.9 + - - +
55A LYS* 2.8 30.1 + - - +
51B ASN* 4.7 0.5 + - - +
54B LEU* 5.2 2.4 - - - +
697C MET* 3.7 34.1 - - - +
693D LEU* 3.6 15.5 - - + +
696D GLU* 3.8 18.1 - - + +
697D MET* 3.4 29.9 - - - +
700D VAL* 3.9 5.5 - - - +
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Residues in contact with HIS 52 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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48A LEU* 2.8 22.2 + - + +
49A THR* 3.3 9.2 + - - +
51A ASN* 1.3 70.9 - - - +
53A GLN* 1.3 79.0 + - - +
55A LYS* 3.3 8.5 + - - +
56A GLU* 2.9 53.2 + - + +
696D GLU* 3.0 30.8 + - - +
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Residues in contact with GLN 53 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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49A THR* 3.0 27.4 + - + +
50A LYS* 3.6 10.5 - - - +
52A HIS* 1.3 89.2 - - - +
54A LEU* 1.3 62.7 + - - +
56A GLU* 3.4 6.4 + - - +
57A ALA* 2.9 27.3 + - - +
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Residues in contact with LEU 54 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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50A LYS 2.9 15.0 + - - +
51A ASN* 3.4 13.2 - - - +
53A GLN* 1.3 76.7 - - - +
55A LYS* 1.3 62.4 + - - +
57A ALA* 3.2 5.6 + - - +
58A MET* 3.1 45.4 + - + +
54B LEU* 4.3 2.9 - - + -
697C MET* 4.1 13.5 - - + -
700C VAL* 3.6 32.8 - - + +
701C VAL* 4.6 10.1 - - + -
704C LEU* 3.7 27.6 - - + -
700D VAL* 3.8 27.4 - - + -
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Residues in contact with LYS 55 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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51A ASN 2.8 19.4 + - - +
52A HIS* 3.7 10.7 + - - +
54A LEU* 1.3 73.9 - - - +
56A GLU* 1.3 72.6 + - - +
58A MET* 3.1 8.0 + - - +
59A LYS* 3.0 50.1 + - - +
695D GLU 5.7 0.2 - - - -
696D GLU* 3.1 37.1 + - - +
699D GLY* 3.5 41.7 - - - +
700D VAL* 3.6 12.3 - - + +
703D GLU* 4.0 5.0 - - + +
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Residues in contact with GLU 56 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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52A HIS* 2.9 48.7 + - + +
53A GLN* 3.9 7.9 - - - +
55A LYS* 1.3 84.1 + - - +
57A ALA* 1.3 62.2 + - - +
59A LYS* 3.0 44.1 + - - +
60A LEU* 3.2 29.9 + - + +
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Residues in contact with ALA 57 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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53A GLN 2.9 18.8 + - - +
54A LEU 3.6 4.5 - - - +
56A GLU* 1.3 75.9 - - - +
58A MET* 1.3 59.1 + - - +
60A LEU* 3.6 11.7 + - - +
61A ASN* 3.1 32.9 + - - +
704C LEU* 3.9 25.8 - - + -
708C ASN* 5.5 2.5 - - - +
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Residues in contact with MET 58 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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54A LEU* 3.1 37.1 + - + +
55A LYS 3.1 7.8 + - - +
57A ALA* 1.3 76.2 - - - +
59A LYS* 1.3 65.5 + - - +
61A ASN* 3.6 7.7 - - + +
62A ASN* 2.9 28.6 + - - -
58B MET* 3.4 38.6 - - + -
704C LEU* 4.2 13.5 - - + -
700D VAL* 3.8 36.1 - - + +
703D GLU* 3.6 17.7 - - + -
704D LEU* 4.4 10.8 - - + -
707D ASN* 5.2 1.2 + - + -
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Residues in contact with LYS 59 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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55A LYS* 3.0 30.4 + - - +
56A GLU* 3.0 43.8 + - - +
58A MET* 1.3 78.1 - - - +
60A LEU* 1.3 64.5 + - + +
62A ASN* 3.2 5.8 + - - +
63A GLN* 3.1 22.1 + - - +
703D GLU* 3.2 35.0 + - - +
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Residues in contact with LEU 60 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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56A GLU* 3.2 18.0 + - + +
57A ALA* 3.8 12.3 - - - +
59A LYS* 1.3 82.1 - - + +
61A ASN* 1.3 58.6 + - - +
63A GLN* 3.1 21.4 + - - +
64A ALA* 2.8 29.6 + - - +
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Residues in contact with ASN 61 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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57A ALA 3.1 16.9 + - - +
58A MET* 3.6 8.1 - - + +
60A LEU* 1.3 75.9 - - - +
62A ASN* 1.3 56.3 + - - +
64A ALA* 3.1 2.9 + - - +
65A MET* 2.8 36.5 + - + +
704C LEU* 3.7 17.8 - - - +
707C ASN* 3.5 23.1 + - - +
708C ASN* 2.7 30.6 + - - +
711C LEU* 3.5 24.6 - - + +
707D ASN* 4.7 6.1 - - - +
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Residues in contact with ASN 62 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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58A MET 2.9 13.1 + - - +
59A LYS 3.4 8.5 - - - +
61A ASN* 1.3 74.6 - - - +
63A GLN* 1.3 62.6 + - - +
65A MET* 3.3 5.8 + - - +
66A LYS* 3.1 32.0 + - - +
703D GLU* 2.9 45.3 + - - +
706D GLU* 3.4 25.5 - - + +
707D ASN* 2.7 42.9 + - - +
710D ILE* 3.8 4.2 - - + +
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Residues in contact with GLN 63 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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59A LYS 3.1 12.4 + - - +
60A LEU* 3.1 25.7 + - - +
62A ASN* 1.3 75.0 - - - +
64A ALA* 1.3 63.4 + - - +
66A LYS* 3.2 13.4 + - + +
67A GLY* 3.1 18.5 + - - -
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Residues in contact with ALA 64 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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60A LEU 2.8 13.3 + - - +
61A ASN 3.5 7.6 - - - +
63A GLN* 1.3 75.8 - - - +
65A MET* 1.3 58.6 + - - +
67A GLY* 3.2 3.1 + - - +
68A ARG* 2.8 50.8 + - - +
711C LEU* 3.7 21.1 - - + -
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Residues in contact with MET 65 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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61A ASN* 2.8 23.0 + - + +
62A ASN* 3.6 7.0 - - - +
64A ALA* 1.3 73.6 - - - +
66A LYS* 1.3 60.6 + - - +
68A ARG* 3.3 7.0 + - - +
69A PHE* 2.8 29.5 + - - +
65B MET* 3.8 20.6 - - - +
707C ASN* 6.1 0.4 - - - +
711C LEU* 3.8 22.0 - - + -
714C PHE* 4.5 9.2 - - + -
707D ASN* 4.2 15.9 - - - +
710D ILE* 4.0 17.3 - - + -
711D LEU* 3.5 37.2 - - + +
714D PHE* 3.7 24.0 - - + -
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Residues in contact with LYS 66 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
62A ASN* 3.1 17.6 + - - +
63A GLN* 3.5 13.5 - - + +
65A MET* 1.3 74.1 - - - +
67A GLY* 1.3 58.8 + - - +
69A PHE* 3.1 8.9 + - - +
70A GLU* 2.9 44.6 + - - +
706D GLU* 3.1 29.7 + - - -
710D ILE* 3.7 20.4 - - + -
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Residues in contact with GLY 67 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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63A GLN 3.1 9.6 + - - -
64A ALA* 3.4 4.7 - - - -
66A LYS* 1.3 76.0 - - - +
68A ARG* 1.3 72.1 + - - +
70A GLU* 3.2 12.7 + - - +
71A GLU* 2.9 35.8 + - - +
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Residues in contact with ARG 68 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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64A ALA* 2.8 45.7 + - - +
65A MET* 3.3 8.5 + - - +
67A GLY* 1.3 75.7 - - - +
69A PHE* 1.3 56.9 + - - +
71A GLU* 2.8 44.7 + - - +
72A LEU* 2.9 38.5 + - + +
711C LEU* 4.0 16.7 + - + +
714C PHE* 3.9 21.3 - - + -
715C GLY* 3.8 31.0 - - - +
714D PHE* 4.3 10.5 - - + -
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Residues in contact with PHE 69 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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65A MET 2.8 17.1 + - - +
66A LYS* 3.1 9.2 + - - +
68A ARG* 1.3 78.6 - - - +
70A GLU* 1.3 64.7 + - + +
72A LEU* 3.3 2.5 + - - +
73A SER* 2.9 48.5 + - - -
710D ILE* 5.0 6.5 - - + -
713D ARG* 3.8 44.4 - - + -
714D PHE* 3.9 32.5 - + + -
717D LEU* 4.0 16.8 - - + +
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Residues in contact with GLU 70 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
66A LYS* 2.9 30.8 + - - +
67A GLY* 3.9 10.2 - - - +
69A PHE* 1.3 85.8 - - + +
71A GLU* 1.3 57.4 + - + +
73A SER* 3.7 5.3 - - - -
74A ALA* 3.0 31.0 + - - +
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Residues in contact with GLU 71 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
67A GLY* 2.9 21.0 + - - +
68A ARG* 2.8 48.3 + - - +
70A GLU* 1.3 76.3 - - + +
72A LEU* 1.3 57.9 + - + +
74A ALA* 3.4 5.9 + - - +
75A TRP* 2.9 29.6 + - - +
715C GLY* 5.4 2.4 - - - +
718C THR* 4.7 7.1 - - + +
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Residues in contact with LEU 72 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
68A ARG* 2.9 23.7 + - + +
69A PHE 3.8 3.4 - - - +
71A GLU* 1.3 74.0 - - + +
73A SER* 1.3 66.9 + - - +
75A TRP* 3.3 4.6 + - + +
76A THR* 3.0 27.1 + - - +
72B LEU* 3.8 19.5 - - + -
75B TRP* 4.2 6.9 - - + -
76B THR* 4.2 22.7 - - + -
714C PHE* 4.7 8.3 - - + +
717C LEU* 4.4 15.7 - - + -
718C THR* 3.7 24.5 - - + -
714D PHE* 3.7 25.8 - - + -
717D LEU* 3.9 13.7 - - + -
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Residues in contact with SER 73 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
69A PHE* 2.9 36.0 + - - -
70A GLU* 3.7 7.0 - - - -
72A LEU* 1.3 74.5 - - - +
74A ALA* 1.3 65.1 + - - +
76A THR* 3.1 23.1 - - - +
77A GLU* 3.2 14.7 + - - +
717D LEU* 4.0 16.3 - - - +
----------------------------------------------------------
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Residues in contact with ALA 74 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
70A GLU 3.0 19.4 + - - +
71A GLU* 3.7 5.6 - - - +
73A SER* 1.3 77.1 - - - +
75A TRP* 1.3 63.6 + - - +
77A GLU* 3.3 7.3 + - - +
78A LYS* 3.0 22.3 + - - +
----------------------------------------------------------
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Residues in contact with TRP 75 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
71A GLU 2.9 18.4 + - - +
72A LEU* 3.6 6.7 - - + +
74A ALA* 1.3 76.7 - - - +
76A THR* 1.3 77.4 + - - +
78A LYS* 3.1 15.6 + - + +
79A GLN* 2.9 61.1 + - + +
75B TRP* 4.8 3.6 - + - -
76B THR* 3.5 48.9 - - + -
79B GLN* 3.7 26.5 - - + -
80B LYS* 3.8 25.1 - - + -
718C THR* 3.6 43.2 + - + -
----------------------------------------------------------
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Residues in contact with THR 76 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
72A LEU 3.0 11.9 + - - +
73A SER* 3.1 17.5 - - - +
75A TRP* 1.3 85.2 - - - +
77A GLU* 1.3 66.4 + - - +
79A GLN* 3.1 4.4 + - - +
80A LYS* 2.8 42.2 + - + +
75B TRP* 3.3 39.4 - - + -
79B GLN* 3.6 17.0 + - - -
717D LEU* 4.7 4.7 - - + -
----------------------------------------------------------
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Residues in contact with GLU 77 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
73A SER* 3.2 11.6 + - - +
74A ALA* 3.3 12.3 - - - +
76A THR* 1.3 87.1 - - - +
78A LYS* 1.3 60.8 + - - +
80A LYS* 3.5 17.5 + - - +
81A GLU* 3.1 43.3 + - + +
----------------------------------------------------------
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Residues in contact with LYS 78 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
74A ALA 3.0 14.2 + - - +
75A TRP* 3.1 15.7 + - + +
77A GLU* 1.3 74.5 - - - +
79A GLN* 1.3 80.2 + - - +
81A GLU* 3.3 10.2 + - - +
82A GLU* 3.0 59.2 + - + +
----------------------------------------------------------
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Residues in contact with GLN 79 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
75A TRP* 2.9 70.6 + - + +
76A THR 3.1 5.8 + - - +
78A LYS* 1.3 94.2 - - - +
80A LYS* 1.3 52.1 + - - +
82A GLU* 3.2 10.9 + - - +
83A ARG* 2.8 36.6 + - - +
79B GLN* 4.0 22.0 - - + +
80B LYS* 4.9 5.4 - - - +
83B ARG* 3.2 30.3 - - + +
----------------------------------------------------------
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Residues in contact with LYS 80 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
76A THR* 2.8 28.5 + - + +
77A GLU* 3.7 20.4 - - - +
79A GLN* 1.3 72.9 - - - +
81A GLU* 1.3 62.1 + - + +
83A ARG* 3.1 15.5 + - - +
84A GLN* 3.0 30.4 + - - +
79B GLN* 4.5 21.5 - - + +
----------------------------------------------------------
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Residues in contact with GLU 81 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
77A GLU* 3.1 32.6 + - + +
78A LYS* 3.7 8.2 - - - +
80A LYS* 1.3 76.3 - - + +
82A GLU* 1.3 60.1 + - + +
84A GLN* 3.4 12.3 + - - +
85A PHE* 2.9 29.5 + - - +
----------------------------------------------------------
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Residues in contact with GLU 82 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
78A LYS* 3.0 54.5 + - + +
79A GLN* 3.7 8.5 + - - +
81A GLU* 1.3 77.0 - - + +
83A ARG* 1.3 61.4 + - - +
85A PHE* 3.3 9.6 + - + +
86A PHE* 3.0 35.0 + - + -
83B ARG* 2.8 38.8 + - - +
----------------------------------------------------------
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Residues in contact with ARG 83 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
79A GLN 2.8 14.5 + - - +
80A LYS* 3.3 18.1 - - - +
81A GLU 3.1 0.2 - - - -
82A GLU* 1.3 76.5 - - - +
84A GLN* 1.3 69.0 + - - +
86A PHE* 2.9 13.9 + - - +
87A GLU* 2.9 38.3 + - - +
79B GLN* 5.8 1.2 - - - +
82B GLU* 3.0 44.0 + - - +
83B ARG* 4.7 13.4 - - + +
86B PHE* 3.3 43.3 - - + +
----------------------------------------------------------
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Residues in contact with GLN 84 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
80A LYS* 3.0 14.0 + - - +
81A GLU* 3.6 14.9 - - - +
83A ARG* 1.3 86.8 - - - +
85A PHE* 1.3 63.5 + - - +
87A GLU* 3.8 14.9 - - + +
88A ILE* 3.1 40.8 + - + +
----------------------------------------------------------
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Residues in contact with PHE 85 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
81A GLU 2.9 15.3 + - - +
82A GLU* 3.4 13.5 - - - +
83A ARG 3.0 0.2 - - - -
84A GLN* 1.3 77.6 - - - +
86A PHE* 1.3 82.1 + + - +
88A ILE* 3.2 10.7 + - + +
89A GLN* 2.8 66.2 + - + +
----------------------------------------------------------
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Residues in contact with PHE 86 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
82A GLU* 3.0 28.8 + - + -
83A ARG* 2.9 7.7 + - - +
85A PHE* 1.3 96.2 - + - +
87A GLU* 1.3 58.3 + - - +
89A GLN* 3.3 3.8 + - + -
90A SER* 2.9 29.8 + - - -
83B ARG* 3.6 42.8 - - + -
86B PHE* 3.5 18.6 - - + +
87B GLU* 3.7 40.4 - - + -
90B SER* 3.7 18.1 - - - -
----------------------------------------------------------
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Residues in contact with GLU 87 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
83A ARG* 2.9 39.4 + - - +
84A GLN* 3.9 10.8 - - + +
86A PHE* 1.3 74.9 - - - +
88A ILE* 1.3 64.8 + - + +
90A SER* 3.3 5.7 + - - -
91A LYS* 3.1 44.7 + - + +
86B PHE* 3.6 38.1 - - + -
89B GLN* 5.7 0.4 - - - +
----------------------------------------------------------
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Residues in contact with ILE 88 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
84A GLN* 3.1 35.5 + - + +
85A PHE* 3.5 9.0 - - + +
87A GLU* 1.3 78.2 - - + +
89A GLN* 1.3 65.8 + - + +
91A LYS* 3.3 10.1 + - - +
92A GLU* 3.0 46.8 + - + +
----------------------------------------------------------
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Residues in contact with GLN 89 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
85A PHE* 2.8 56.2 + - + +
86A PHE* 3.7 6.7 - - - +
88A ILE* 1.3 79.9 - - + +
90A SER* 1.3 58.4 + - - +
92A GLU* 3.5 9.2 + - - +
93A ALA* 3.0 28.8 + - - +
90B SER* 3.7 14.4 + - - +
94B LYS* 3.0 36.3 + - - +
----------------------------------------------------------
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Residues in contact with SER 90 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
86A PHE 2.9 17.8 + - - -
87A GLU* 3.5 7.0 - - - -
88A ILE 3.2 0.2 - - - -
89A GLN* 1.3 76.0 - - - +
91A LYS* 1.3 65.5 + - - +
93A ALA* 3.2 3.6 + - - +
94A LYS* 3.0 38.8 + - - +
86B PHE 5.0 0.2 - - - -
89B GLN* 3.3 43.3 + - - +
90B SER* 4.0 13.0 + - - +
93B ALA* 4.0 4.4 - - - +
----------------------------------------------------------
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Residues in contact with LYS 91 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
87A GLU* 3.1 39.2 + - + +
88A ILE* 3.3 8.7 + - - +
90A SER* 1.3 79.9 - - - +
92A GLU* 1.3 59.8 + - + +
94A LYS* 3.2 12.4 + - + +
95A GLU* 2.9 35.6 + - - +
----------------------------------------------------------
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Residues in contact with GLU 92 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
88A ILE* 3.0 38.0 + - + +
89A GLN* 4.0 8.9 + - - +
91A LYS* 1.3 76.4 - - + +
93A ALA* 1.3 61.3 + - - +
95A GLU* 3.9 18.9 - - - +
96A ARG* 3.0 32.6 + - - +
----------------------------------------------------------
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Residues in contact with ALA 93 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
89A GLN 3.0 17.7 + - - +
90A SER 3.6 5.2 - - - +
91A LYS 3.2 0.2 - - - -
92A GLU* 1.3 77.9 - - - +
94A LYS* 1.3 58.1 + - - +
96A ARG* 5.1 1.3 - - - +
97A LEU* 3.2 27.4 + - - +
93B ALA* 3.6 32.8 - - + +
94B LYS* 4.3 12.6 - - + +
97B LEU* 3.7 19.5 - - + +
----------------------------------------------------------
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Residues in contact with LYS 94 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
90A SER* 3.0 33.6 + - - +
91A LYS* 3.2 12.7 + - + +
93A ALA* 1.3 76.5 - - - +
95A GLU* 1.3 64.3 + - - +
97A LEU* 3.3 9.5 + - + +
98A MET* 3.1 31.6 + - + +
89B GLN* 3.4 31.8 + - - +
93B ALA* 4.4 12.3 - - + -
----------------------------------------------------------
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Residues in contact with GLU 95 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
91A LYS* 2.9 22.0 + - - +
92A GLU* 3.9 23.8 - - - +
94A LYS* 1.3 77.4 - - - +
96A ARG* 1.3 56.3 + - + +
98A MET* 3.4 8.6 + - - +
99A ALA* 2.8 33.7 + - - +
----------------------------------------------------------
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Residues in contact with ARG 96 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
92A GLU* 3.0 20.9 + - - +
93A ALA* 4.2 1.7 - - - +
94A LYS 3.2 0.6 - - - -
95A GLU* 1.3 80.3 - - + +
97A LEU* 1.3 66.6 + - - +
99A ALA* 3.3 18.6 - - + +
100A LEU* 3.5 14.8 - - + +
94B LYS* 6.2 0.2 - - - +
97B LEU* 3.3 32.0 - - + +
98B MET* 6.0 4.4 - - - +
----------------------------------------------------------
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Residues in contact with LEU 97 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
93A ALA 3.2 20.6 + - - +
94A LYS* 3.4 11.4 - - + +
96A ARG* 1.3 77.3 - - - +
98A MET* 1.3 69.2 + - + +
99A ALA 3.0 1.6 + - - -
100A LEU* 3.2 33.0 + - + +
93B ALA 5.4 1.8 - - - +
96B ARG* 3.6 37.7 - - + +
97B LEU* 3.7 23.3 - - + +
100B LEU* 4.2 30.1 - - + +
----------------------------------------------------------
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Residues in contact with MET 98 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
94A LYS* 3.1 19.7 + - + +
95A GLU* 3.6 6.5 - - - +
97A LEU* 1.3 80.4 - - + +
99A ALA* 1.3 60.7 + - - +
100A LEU* 3.0 8.6 + - - -
101A SER 3.1 15.1 - - - +
----------------------------------------------------------
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Residues in contact with ALA 99 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
95A GLU 2.8 18.0 + - - +
96A ARG* 3.3 16.6 - - - +
97A LEU 3.0 1.0 - - - -
98A MET* 1.3 76.9 - - - +
100A LEU* 1.3 62.0 + - + +
101A SER* 3.9 6.8 - - - +
----------------------------------------------------------
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A short description of the
analytical approach
The contact analysis used in this page
is based upon the approach
developed in:
Sobolev V., Wade R.C., Vriend G.
and Edelman M. PROTEINS (1996)
25, 120-129.
Contact legitimacy depends on the hydrophobic-hydrophilic
properties of the contacting atoms. In order to
define it, for each inter-atomic contact,
eight atom classes have been introduced:
I Hydrophilic - N and O that can donate and accept hydrogen bonds
(e.g., oxygen of hydroxyl group of Ser. or Thr)
II Acceptor - N or O that can only accept a hydrogen bond
III Donor - N that can only donate a hydrogen bond
IV Hydrophobic - Cl, Br, I and all C atoms that are not in
aromatic rings and do not have a covalent bond to
a N or O atom
V Aromatic - C in aromatic rings irrespective of any other
bonds formed by the atom
VI Neutral - C atoms that have a covalent bond to at least one
atom of class I or two or more atoms from class II
or III; atoms; S, F, P, and metal atoms in all cases
VII Neutral-donor - C atoms that have a covalent bond with only one
atom of class III
VIII Neutral-acceptor - C atoms that have a covalent bond with only
one atom of class II
For each pair of contacts the state of legitimacy
is shown below:
Legend:
+, legitimate
-, illegitimate
------------------------------------------------------------
Atomic class I II III IV V VI VII VIII
------------------------------------------------------------
I (Hydrophilic) + + + - + + + +
II (Acceptor) + - + - + + + -
III (Donor) + + - - + + - +
IV (Hydrophobic) - - - + + + + +
V (Aromatic) + + + + + + + +
VI (Neutral) + + + + + + + +
VII (Neutral-donor) + + - + + + - +
VIII (Neutral-acceptor) + - + + + + + -
------------------------------------------------------------
Warning!
Atom classes for heterogroups are automatically
assigned based on the atomic coordinates. However, in
three cases (see below) the automatic assignment
is currently ambiguous. In these
cases, the user is advised to manually analyse
the full list of contacts using
LPC software.
1. Carbon atoms belonging to a 4-, 5- or 6-member ring are
considered "aromatic" (Class V) if the ring is approximately
planar, and "hydrophobic" (Class IV) or "neutral" (Classes
VI, VII, VIII) if the ring is non-planar.
2. The oxygen atom of a carbonyl or hydroxy group is considered
"hydroxy" (Class I) if the CO bond is longer than 1.29 Å, and
"carbonyl" (Class II) if shorter.
3. All nitrogen atoms are considered "hydrophilic" (Class I).
Please E-mail any
questions and/or suggestions concerning this page to
Vladimir.Sobolev@weizmann.ac.il