Contacts of the helix formed by residues 321 - 358 (chain E) in PDB entry 3FZ7
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 ALA 321 (chain E).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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79E SER 4.4 1.0 + - - -
82E LYS* 2.9 21.7 + - + +
84E TRP* 4.2 25.4 - - + +
93E SER* 3.9 31.0 - - - +
319E ARG 3.7 0.2 + - - -
320E PRO* 1.3 70.7 - - - +
322E GLY* 1.3 64.9 + - - +
323E GLN 3.4 2.5 - - - -
324E VAL* 3.1 11.0 + - + +
325E ILE* 3.1 23.6 + - + +
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Residues in contact with GLY 322 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
75E LEU 4.8 0.6 - - - +
76E MET* 3.3 21.0 + - - +
79E SER* 3.5 31.3 - - - -
320E PRO* 3.3 6.8 - - - +
321E ALA* 1.3 77.6 - - - +
323E GLN* 1.3 52.8 + - - +
325E ILE* 3.2 3.7 + - - +
326E ALA* 2.7 35.5 + - - +
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Residues in contact with GLN 323 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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320D PRO* 3.7 19.2 - - - +
323D GLN* 5.2 1.4 - - - +
76E MET* 3.6 27.9 - - + +
124E ILE* 5.6 3.2 - - - +
280E ALA* 4.2 4.0 - - - +
281E PRO* 3.7 9.6 - - + +
282E LEU 2.9 30.5 + - - +
283E GLY* 3.6 24.0 - - - +
284E CYS* 4.1 11.9 - - + -
319E ARG* 5.6 0.5 + - - -
320E PRO* 3.5 31.1 - - - +
321E ALA 3.4 0.2 - - - -
322E GLY* 1.3 77.2 + - - +
324E VAL* 1.3 53.8 + - + +
326E ALA* 3.6 4.8 - - - +
327E GLN* 2.7 35.0 + - - +
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Residues in contact with VAL 324 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
84E TRP* 4.3 11.4 - - + -
93E SER 5.0 2.5 - - - +
96E ILE* 4.3 6.1 - - + -
97E ASP* 3.7 38.8 - - + +
100E CYS* 4.0 7.2 - - - -
122E ASN* 3.1 47.3 - - + +
284E CYS* 4.8 0.7 - - - -
286E TRP* 4.2 2.9 - - + -
319E ARG* 5.4 1.3 - - - +
320E PRO 5.5 0.6 + - - +
321E ALA* 3.1 13.2 + - + +
323E GLN* 1.3 76.0 - - + +
325E ILE* 1.3 61.4 + - + +
327E GLN* 3.1 8.4 + - - +
328E TYR* 2.8 28.9 + - - +
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Residues in contact with ILE 325 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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46D ILE* 3.8 26.5 - - + +
50D LEU* 3.8 18.6 - - + -
75E LEU* 4.1 21.7 - - + +
79E SER* 3.3 23.1 - - - +
82E LYS* 3.8 9.9 - - + -
93E SER* 3.7 25.6 - - - +
96E ILE* 4.4 17.3 - - + -
321E ALA* 3.1 16.4 + - + +
322E GLY* 3.4 7.2 - - - +
324E VAL* 1.3 76.3 - - + +
326E ALA* 1.3 57.2 + - - +
328E TYR* 3.1 5.0 + - - +
329E TYR* 3.0 25.6 + - - +
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Residues in contact with ALA 326 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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72E VAL* 4.0 20.0 - - + +
75E LEU* 4.5 7.0 - - + -
76E MET* 4.5 4.3 - - + -
281E PRO* 3.5 33.4 - - + -
322E GLY 2.7 19.5 + - - +
323E GLN 3.7 0.4 - - - +
325E ILE* 1.3 71.5 - - - +
327E GLN* 1.3 65.2 + - - +
329E TYR* 3.2 12.0 + - - +
330E GLU* 3.1 26.7 + - - +
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Residues in contact with GLN 327 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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100E CYS* 4.4 0.9 - - - -
249E PHE* 4.5 1.2 - - - -
274E GLY* 3.4 19.9 - - - -
278E GLY 3.1 20.4 + - - -
280E ALA* 3.7 14.5 - - + +
284E CYS* 4.3 1.6 - - - -
286E TRP* 3.0 36.1 + - + -
323E GLN 2.7 18.7 + - - +
324E VAL* 3.2 13.2 - - - +
326E ALA* 1.3 72.7 - - - +
328E TYR* 1.3 62.7 + - - +
330E GLU* 3.1 3.8 + - - +
331E PHE* 3.0 63.0 + - + -
339E TYR* 3.6 2.0 + - - -
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Residues in contact with TYR 328 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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25D THR* 3.2 22.5 + - + +
46D ILE* 3.6 34.3 - - + -
49D GLU* 4.8 0.9 - - - -
96E ILE* 3.5 32.8 - - + -
99E ARG* 3.0 47.5 + - + -
100E CYS* 3.6 21.1 - - - -
103E MET* 3.8 26.8 - - + +
324E VAL 2.8 8.0 + - - +
325E ILE 3.1 8.0 + - - +
327E GLN* 1.3 76.4 - - - +
329E TYR* 1.3 54.2 + - - +
331E PHE* 3.0 4.4 + - + +
332E LEU* 2.7 54.8 + - + +
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Residues in contact with TYR 329 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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39D ASP* 3.5 32.9 - - - +
42D ALA* 4.2 12.3 - - + -
43D PHE* 4.1 7.9 - - + -
46D ILE* 3.4 12.7 - - + +
69E ASP* 3.3 23.0 + - - -
71E ASN* 3.0 35.8 + - + +
72E VAL* 3.6 25.4 - - + -
75E LEU* 3.6 30.1 - - + -
325E ILE 3.0 6.9 + - - +
326E ALA 3.2 8.5 - - - +
328E TYR* 1.3 76.7 - - - +
330E GLU* 1.3 63.3 + - - +
332E LEU* 3.4 1.6 + - - +
333E ARG* 3.0 48.5 + - - +
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Residues in contact with GLU 330 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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69E ASP* 4.5 1.0 - - - +
72E VAL* 3.6 24.3 - - - +
278E GLY 4.6 0.2 - - - +
279E LEU* 3.7 31.6 - - + +
280E ALA* 4.9 0.4 - - - -
281E PRO* 5.9 0.3 - - - +
326E ALA 3.1 21.0 + - - +
327E GLN* 3.1 6.7 + - - +
329E TYR* 1.3 74.0 - - - +
331E PHE* 1.3 66.3 + - - +
333E ARG* 2.7 41.6 + - - -
334E LEU* 3.0 35.8 + - + +
339E TYR* 3.5 20.9 - - + +
427E ARG* 3.7 14.3 + - - -
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Residues in contact with PHE 331 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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32D PHE* 3.5 30.1 - + + -
33D PRO* 3.6 8.8 - - + +
100E CYS* 4.1 22.2 - - + -
103E MET* 3.9 31.0 - - + -
104E VAL* 3.7 31.6 - - + -
249E PHE* 3.9 15.9 - + - -
327E GLN* 3.0 52.8 + - + -
328E TYR* 3.5 6.5 - - + +
330E GLU* 1.3 75.3 - - - +
332E LEU* 1.3 59.1 + - - +
335E GLY* 2.9 29.5 + - - -
339E TYR* 3.4 20.2 - - - -
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Residues in contact with LEU 332 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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23D ILE* 5.8 0.9 - - + -
24D SER 6.0 0.7 - - - +
25D THR* 4.3 17.0 - - + -
33D PRO* 4.5 16.5 - - + +
35D HIS 4.1 8.8 - - - +
37D MET* 3.9 40.5 - - + +
42D ALA* 4.3 15.0 - - + +
45D ILE* 4.6 4.5 - - + -
46D ILE* 3.8 25.1 - - + -
103E MET* 5.4 2.2 - - + -
328E TYR* 2.7 51.4 + - + +
329E TYR 3.7 4.5 - - - +
331E PHE* 1.3 75.5 - - - +
333E ARG* 1.3 61.8 + - - +
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Residues in contact with ARG 333 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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36D GLU* 3.3 6.2 - - - +
37D MET 2.9 34.3 + - - +
39D ASP* 2.8 48.9 + - - +
42D ALA* 3.9 17.9 - - + -
67E TRP* 5.2 1.4 - - - -
69E ASP* 4.3 8.5 + - - -
279E LEU* 5.0 0.2 - - - +
329E TYR* 3.0 44.6 + - - +
330E GLU* 2.7 33.5 + - - +
332E LEU* 1.3 76.4 - - - +
334E LEU* 1.3 87.8 + - + +
342E VAL* 5.5 2.4 - - - +
427E ARG* 3.2 22.6 - - - +
16F SER 5.7 0.4 + - - -
17F ARG 5.0 11.9 + - - -
18F PHE 6.3 0.8 - - - -
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Residues in contact with LEU 334 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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35D HIS 3.9 2.5 - - - -
36D GLU* 3.4 19.8 + - - +
279E LEU* 3.4 33.4 - - + -
330E GLU* 3.0 23.0 + - - +
333E ARG* 1.3 107.8 - - + +
335E GLY* 1.3 58.2 + - - +
338E GLY* 2.8 38.2 + - - -
339E TYR* 3.5 29.2 - - + +
342E VAL* 4.1 16.6 - - + -
19F GLY* 5.3 4.5 - - - -
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Residues in contact with GLY 335 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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32D PHE* 3.8 9.9 - - - -
33D PRO* 3.2 16.4 - - - -
34D LEU 4.2 0.7 - - - -
35D HIS 3.7 13.1 + - - -
331E PHE 2.9 23.3 + - - -
334E LEU* 1.3 71.0 - - - +
336E ARG* 1.3 66.0 + - - -
337E GLU 3.3 0.4 - - - -
339E TYR* 3.0 26.6 + - - -
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Residues in contact with ARG 336 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
32D PHE* 4.2 15.5 + - + +
33D PRO 2.8 18.6 + - - +
34D LEU* 3.3 32.7 + - - +
106E ASP* 3.5 28.5 + - - -
107E LEU* 3.8 28.9 + - - +
109E HIS* 6.2 3.6 - - - -
252E PRO* 4.4 13.1 + - - +
253E PHE* 4.0 18.9 - - + -
335E GLY* 1.3 71.9 - - - -
337E GLU* 1.3 64.0 + - - +
339E TYR* 4.0 0.2 - - - +
340E THR* 2.8 33.5 + - - +
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Residues in contact with GLU 337 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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34D LEU 3.0 15.0 + - - +
35D HIS* 3.1 20.3 + - - +
36D GLU* 2.6 52.7 + - + +
336E ARG* 1.3 79.5 - - - +
338E GLY* 1.3 60.1 + - - +
340E THR* 3.5 5.5 + - - -
341E LYS* 3.3 35.3 + - + +
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Residues in contact with GLY 338 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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36D GLU* 3.5 21.8 - - - -
334E LEU* 2.8 37.6 + - - -
337E GLU* 1.3 71.4 - - - +
339E TYR* 1.3 63.9 + - - +
341E LYS* 3.2 6.6 + - - +
342E VAL* 3.0 26.5 + - - +
19F GLY* 4.9 0.4 - - - -
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Residues in contact with TYR 339 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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32D PHE* 3.9 20.2 - + - -
249E PHE* 4.8 2.2 - + - -
253E PHE* 3.5 40.8 - + + -
277E PHE 3.9 6.3 - - - -
278E GLY* 2.5 31.5 + - - -
279E LEU* 3.7 21.3 - - + -
330E GLU* 3.5 17.1 - - - +
331E PHE* 3.4 22.7 - + - -
334E LEU* 3.5 23.6 - - + -
335E GLY 3.0 25.5 + - - +
338E GLY* 1.3 74.5 - - - +
340E THR* 1.3 63.5 + - - +
342E VAL* 3.3 4.9 + - - +
343E GLN* 3.0 41.4 + - - +
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Residues in contact with THR 340 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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253E PHE* 3.3 38.2 + - - +
254E VAL* 4.1 3.9 - - + +
336E ARG* 2.8 25.0 + - - +
337E GLU* 3.6 6.5 - - - +
338E GLY 3.3 0.2 - - - -
339E TYR* 1.3 75.2 - - - +
341E LYS* 1.3 60.3 + - + +
344E ASN* 2.9 50.5 + - - +
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Residues in contact with LYS 341 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36D GLU* 2.7 26.4 + - - +
337E GLU* 3.3 30.8 + - + +
338E GLY 3.2 6.7 + - - +
340E THR* 1.3 79.3 - - + +
342E VAL* 1.3 64.5 + - - +
344E ASN* 3.4 2.8 + - - +
345E ALA* 3.1 23.4 + - - +
14F LEU* 3.9 31.3 - - + +
15F ASP 5.4 0.7 - - - -
19F GLY* 2.9 39.2 + - - -
20F ALA* 4.6 3.1 - - - +
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Residues in contact with VAL 342 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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279E LEU* 4.1 24.2 - - + -
333E ARG* 5.5 2.0 - - - +
334E LEU* 4.1 24.5 - - + -
338E GLY 3.0 18.3 + - - +
339E TYR* 3.6 8.5 - - - +
341E LYS* 1.3 75.7 - - - +
343E GLN* 1.3 76.6 + - - +
345E ALA* 3.3 12.3 + - - +
346E SER* 3.3 10.7 + - - +
427E ARG* 4.5 5.4 - - + -
15F ASP 5.1 0.2 - - - -
16F SER* 3.5 39.6 - - - +
19F GLY* 4.5 9.6 - - - -
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Residues in contact with GLN 343 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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249E PHE 2.8 28.8 + - - +
250E LEU* 3.7 19.0 - - + +
253E PHE* 4.5 7.2 - - + -
254E VAL* 4.0 15.7 - - + -
277E PHE* 3.0 44.8 + - - +
279E LEU* 4.5 2.8 - - - +
339E TYR* 3.0 27.0 + - + +
342E VAL* 1.3 88.5 - - - +
344E ASN* 1.3 66.2 + - - +
345E ALA 3.1 1.3 - - - -
346E SER* 3.0 9.0 + - - +
347E TYR* 3.0 29.8 + - + -
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Residues in contact with ASN 344 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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254E VAL* 3.1 28.6 - - - +
340E THR* 2.9 35.3 + - - +
341E LYS* 3.7 4.4 - - - +
343E GLN* 1.3 75.5 - - - +
345E ALA* 1.3 53.2 + - - +
347E TYR* 3.2 10.0 + - - +
348E GLN* 2.7 44.2 + - + +
371E PRO* 5.5 4.2 - - - +
14F LEU* 3.8 18.8 - - + +
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Residues in contact with ALA 345 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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341E LYS 3.1 12.2 + - - +
342E VAL 3.3 11.2 - - - +
343E GLN 3.1 0.4 - - - -
344E ASN* 1.3 76.5 - - - +
346E SER* 1.3 63.2 + - - +
348E GLN* 3.2 15.0 + - - +
349E VAL* 3.2 25.9 + - - +
430E GLU* 4.7 2.0 - - - +
431E MET* 5.0 0.5 - - - +
14F LEU* 3.9 15.0 - - + +
15F ASP* 3.6 6.7 - - - +
16F SER* 3.4 30.5 - - - +
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Residues in contact with SER 346 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
277E PHE* 4.8 4.5 - - - -
342E VAL* 3.3 9.1 + - - +
343E GLN* 3.0 12.8 + - - -
345E ALA* 1.3 79.2 - - - +
347E TYR* 1.3 56.2 + - - +
349E VAL* 3.3 9.6 + - - +
350E ALA* 2.9 27.0 + - - +
376E PRO* 3.8 12.3 - - - -
425E CYS* 3.7 26.8 + - - +
426E ARG* 3.8 17.8 + - - -
427E ARG* 4.0 2.9 + - - -
429E PHE 5.5 2.0 + - - -
16F SER* 4.1 6.9 - - - -
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Residues in contact with TYR 347 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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217E TYR* 3.6 3.1 + - - -
250E LEU* 3.6 26.7 - - + +
254E VAL* 3.6 25.2 - - + +
343E GLN 3.0 25.8 + - - -
344E ASN* 3.5 10.5 - - - +
346E SER* 1.3 73.6 - - - +
348E GLN* 1.4 56.9 + - + +
350E ALA* 3.1 1.7 + - - +
351E ALA* 2.8 38.0 + - - +
369E GLY 3.2 24.4 - - - +
370E ARG 4.0 1.3 - - - -
371E PRO* 3.5 32.4 + - + +
374E GLY 2.7 29.4 + - - -
375E ILE* 3.4 20.0 - - - -
376E PRO* 3.5 20.8 - - + +
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Residues in contact with GLN 348 (chain E).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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344E ASN* 2.7 36.5 + - + +
345E ALA* 3.2 6.6 + - - +
347E TYR* 1.4 71.7 - - + +
349E VAL* 1.3 57.6 + - - +
351E ALA* 3.8 5.5 - - - +
352E TYR* 2.9 30.7 + - - +
431E MET* 3.8 17.6 - - + +
10F ARG* 5.6 6.3 - - - +
13F LEU* 4.2 5.7 - - - +
14F LEU* 3.2 49.1 + - - +
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Residues in contact with VAL 349 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
345E ALA 3.2 13.8 + - - +
346E SER* 3.5 9.2 - - - +
348E GLN* 1.3 74.7 - - - +
350E ALA* 1.3 65.7 + - - +
352E TYR* 3.4 2.3 + - - +
353E LEU* 3.1 22.3 + - + +
425E CYS* 4.0 6.5 - - + -
429E PHE* 3.5 42.4 - - + +
430E GLU* 4.2 4.3 - - - +
431E MET* 3.7 38.3 - - + +
434E ALA* 3.8 22.9 - - + -
14F LEU 6.2 0.4 - - - +
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Residues in contact with ALA 350 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
346E SER 2.9 13.2 + - - +
347E TYR 3.1 5.6 + - - +
349E VAL* 1.3 75.5 - - - +
351E ALA* 1.3 64.9 + - - +
353E LEU* 3.1 2.1 + - - -
354E ALA* 2.9 21.0 + - - +
368E THR 4.4 1.3 - - - -
369E GLY* 3.8 14.8 - - - -
376E PRO* 3.8 22.9 - - + -
377E ALA 3.8 4.7 - - - +
378E VAL* 3.3 11.7 - - + +
425E CYS* 3.6 21.5 - - - -
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Residues in contact with ALA 351 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
347E TYR 2.8 21.7 + - - +
348E GLN* 3.8 4.7 - - - +
350E ALA* 1.3 73.1 - - - +
352E TYR* 1.3 63.4 + - - +
354E ALA* 3.4 1.4 + - - +
355E ASP* 3.0 30.4 + - - +
368E THR 3.5 17.7 + - - +
369E GLY 4.1 7.2 + - - +
370E ARG* 6.0 1.1 - - + -
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Residues in contact with TYR 352 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
348E GLN 2.9 19.0 + - - +
349E VAL 3.6 3.4 - - - +
351E ALA* 1.3 77.7 - - - +
353E LEU* 1.3 57.7 + - - +
355E ASP* 3.3 7.7 + - + +
356E GLU* 3.0 58.1 + - + +
431E MET* 4.0 27.1 - - + -
434E ALA* 4.5 15.3 - - + -
435E GLU* 2.4 38.8 + - + -
438E LEU* 3.7 14.3 - - + +
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Residues in contact with LEU 353 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
349E VAL* 3.1 21.9 + - + +
350E ALA 3.1 4.9 + - - +
352E TYR* 1.3 74.3 - - + +
354E ALA* 1.3 66.9 + - - +
356E GLU* 4.5 2.0 - - - +
357E ILE* 2.8 38.8 + - + +
378E VAL* 4.2 6.5 - - + -
423E ILE* 4.0 20.4 - - + -
425E CYS* 4.1 4.7 - - - -
429E PHE* 3.7 31.4 - - + -
434E ALA* 3.8 16.8 - - + +
437E LEU* 3.7 23.3 - - + -
438E LEU* 3.8 28.5 - - + -
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Residues in contact with ALA 354 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
350E ALA 2.9 12.2 + - - +
351E ALA 3.6 8.3 - - - +
353E LEU* 1.3 77.1 - - - +
355E ASP* 1.3 65.2 + - - +
358E ALA* 3.1 25.5 + - - +
365E PHE* 3.6 7.7 - - + -
368E THR* 3.7 40.6 - - + +
378E VAL* 3.8 20.2 - - + +
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Residues in contact with ASP 355 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
351E ALA* 3.0 19.7 + - - +
352E TYR* 3.6 11.7 - - + +
353E LEU 3.2 0.2 - - - -
354E ALA* 1.3 82.3 - - - +
356E GLU* 1.3 67.7 + - - +
358E ALA* 3.9 8.9 + - - +
359E LYS* 3.7 22.0 + - - +
368E THR* 5.9 0.7 - - - -
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Residues in contact with GLU 356 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
352E TYR* 3.0 55.2 + - + +
353E LEU 4.1 0.2 - - - +
355E ASP* 1.3 76.8 - - - +
357E ILE* 1.3 61.6 + - - +
359E LYS* 3.0 57.0 + - - +
360E LEU* 3.6 11.7 - - + +
438E LEU* 3.8 26.6 - - + +
442E LYS* 5.5 8.6 + - - -
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Residues in contact with ILE 357 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
353E LEU* 2.8 33.5 + - + +
354E ALA 4.1 1.8 - - - +
356E GLU* 1.3 76.1 - - - +
358E ALA* 1.3 55.0 + - - +
360E LEU* 3.0 23.9 + - - +
363E TYR* 3.0 31.7 - - + -
365E PHE* 4.0 10.5 - - + -
378E VAL* 5.1 2.7 - - + -
380E PHE* 3.8 27.8 - - + -
423E ILE* 3.6 31.6 - - + -
437E LEU* 5.1 0.7 - - + -
438E LEU* 3.9 15.7 - - + -
441E TYR* 4.0 24.7 - - + +
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Residues in contact with ALA 358 (chain E).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
354E ALA 3.1 15.1 + - - +
355E ASP* 3.9 7.6 - - - +
356E GLU 3.3 0.2 - - - -
357E ILE* 1.3 75.6 - - - +
359E LYS* 1.3 60.5 + - + +
360E LEU 3.2 0.6 + - - -
361E GLY 3.6 13.8 - - - +
363E TYR* 4.1 3.8 - - - -
365E PHE* 3.4 30.1 - - + -
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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