Contacts of the helix formed by residues 391 - 424 (chain C) in PDB entry 5NC5
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 ASN 391 (chain C).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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33C ALA 2.9 21.5 - - - +
34C GLN 3.3 9.6 - - - +
35C TYR* 3.8 2.9 - - - +
36C PRO* 3.6 18.1 - - - +
337C ILE* 5.0 2.2 - - - -
389C SER* 3.0 25.3 + - - +
390C ILE* 1.3 73.0 - - - +
392C THR* 1.3 67.3 + - - +
393C LEU* 2.8 36.4 + - - +
394C THR* 2.9 17.0 + - - -
395C MET* 2.8 26.4 + - - +
469C GLN* 3.0 24.7 + - - +
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Residues in contact with THR 392 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
33C ALA 3.7 0.8 + - - -
34C GLN* 2.8 39.7 + - + +
35C TYR* 4.4 7.3 - - - -
336C SER* 3.5 26.9 - - - +
337C ILE* 4.4 9.8 - - + +
340C VAL* 4.6 12.1 - - + -
391C ASN* 1.3 72.1 - - - +
393C LEU* 1.3 70.1 + - - +
395C MET* 3.7 6.2 - - - +
396C PHE* 3.0 49.5 + - - -
926C TYR* 4.9 1.0 + - - -
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Residues in contact with LEU 393 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
35C TYR* 3.8 24.0 - - + -
36C PRO* 3.9 14.8 - - + -
38C ILE* 4.1 6.5 - - + -
391C ASN* 2.8 18.5 + - - +
392C THR* 1.3 78.5 + - - +
394C THR* 1.3 62.7 + - - +
395C MET 3.1 1.6 - - - -
396C PHE* 3.3 8.9 + - + +
397C GLY* 3.1 18.0 + - - -
466C ILE* 3.8 24.7 - - + -
469C GLN* 3.5 21.2 - - + +
470C PHE* 4.0 16.3 - - + -
926C TYR* 3.5 37.5 - - + +
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Residues in contact with THR 394 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
383C LEU* 3.9 23.1 - - + -
388C PHE* 4.6 5.4 - - + -
389C SER 3.1 13.8 + - - +
390C ILE* 3.8 3.5 - - - -
391C ASN* 2.9 30.8 + - - -
393C LEU* 1.3 76.8 - - - +
395C MET* 1.3 64.7 + - - +
397C GLY 3.3 1.2 + - - -
398C MET* 3.2 20.3 + - - +
469C GLN* 3.6 30.5 - - + +
473C THR* 3.6 29.3 - - - +
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Residues in contact with MET 395 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
337C ILE* 5.4 5.8 - - + -
340C VAL* 3.4 28.3 - - + -
341C VAL* 4.5 13.5 - - + -
344C LEU* 3.5 25.7 - - - +
380C PHE* 3.7 31.2 - - + -
390C ILE* 4.0 22.2 - - + -
391C ASN 2.8 21.5 + - - +
392C THR* 3.7 3.1 - - - +
394C THR* 1.3 84.5 + - - +
396C PHE* 1.3 59.8 + - - +
398C MET* 3.3 20.4 + - + +
399C VAL* 3.1 25.3 + - - +
1102C D10 4.5 5.2 - - - -
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Residues in contact with PHE 396 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
340C VAL* 3.7 26.9 - - + -
392C THR* 3.0 38.7 + - - +
393C LEU* 3.6 14.1 - - + +
394C THR 3.3 0.2 - - - -
395C MET* 1.3 73.8 - - - +
397C GLY* 1.3 67.8 + - - +
399C VAL* 3.3 6.1 + - - +
400C LEU* 3.0 26.5 + - - +
470C PHE* 3.7 13.5 - + + -
926C TYR* 4.0 22.7 - + - -
989C LEU* 4.6 11.9 - - + +
996C GLY 5.2 0.9 - - - -
999C ALA* 4.1 19.7 - - + -
1000C GLN* 3.9 28.7 - - + -
1003C VAL* 4.0 23.1 - - + -
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Residues in contact with GLY 397 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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393C LEU 3.1 9.8 + - - -
394C THR 3.3 4.4 + - - -
396C PHE* 1.3 78.9 - - - +
398C MET* 1.3 54.8 + - - +
400C LEU* 3.2 5.9 + - - +
401C ALA* 3.0 28.6 + - - +
470C PHE* 3.9 17.8 - - - -
473C THR* 3.9 17.9 - - - -
474C ILE* 3.9 12.2 - - - +
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Residues in contact with MET 398 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
344C LEU* 3.6 16.9 - - + +
376C LEU* 3.7 29.3 - - + +
379C THR* 4.1 15.0 - - + -
380C PHE* 3.4 55.9 - - + +
383C LEU* 4.0 19.1 - - + -
394C THR 3.2 6.9 + - - +
395C MET* 3.4 19.1 - - + +
396C PHE 3.2 0.4 - - - -
397C GLY* 1.3 77.1 - - - +
399C VAL* 1.3 60.5 + - - +
401C ALA* 3.2 7.4 + - - +
402C ILE* 3.2 25.8 + - - +
473C THR* 3.6 15.0 - - + +
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Residues in contact with VAL 399 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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340C VAL* 4.5 5.4 - - + +
343C THR* 3.8 17.0 - - + -
344C LEU* 3.2 39.7 - - + -
347C ALA* 4.4 3.8 - - + -
395C MET 3.1 9.8 + - - +
396C PHE* 3.3 6.7 + - - +
398C MET* 1.3 73.7 - - - +
400C LEU* 1.3 65.1 + - - +
401C ALA 3.4 0.3 + - - -
402C ILE* 3.4 17.0 + - - +
403C GLY 4.5 1.0 + - - -
985C GLY 3.5 27.0 - - - +
986C VAL* 4.6 2.3 - - - +
989C LEU* 3.5 33.4 - - + -
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Residues in contact with LEU 400 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
396C PHE 3.0 19.2 + - - +
397C GLY 3.5 6.5 - - - +
399C VAL* 1.3 76.5 - - - +
401C ALA* 1.3 60.5 + - - +
402C ILE 3.6 0.5 + - - -
403C GLY 4.0 0.3 + - - -
404C LEU* 3.4 10.6 - - + +
470C PHE* 4.5 15.9 - - + -
474C ILE* 4.1 23.6 - - + -
929C VAL* 4.8 6.3 - - + -
933C THR* 4.4 16.8 - - + +
982C PHE* 3.3 31.5 - - + -
986C VAL* 4.1 13.2 - - + -
989C LEU* 4.9 2.2 - - + -
1003C VAL* 4.5 19.3 - - + -
1007C VAL* 4.0 30.1 - - + -
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Residues in contact with ALA 401 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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376C LEU* 5.3 2.5 - - + -
397C GLY 3.0 15.6 + - - +
398C MET* 3.6 9.9 - - - +
399C VAL 3.1 0.6 - - - -
400C LEU* 1.3 76.2 - - - +
402C ILE* 1.3 64.6 + - - +
403C GLY 3.2 2.7 - - - -
404C LEU* 3.8 12.1 - - + -
405C LEU* 2.9 30.8 + - + +
473C THR* 5.4 1.1 - - + +
474C ILE* 4.9 9.9 - - + -
477C ALA* 4.0 26.2 - - + -
478C MET* 5.6 1.3 - - - -
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Residues in contact with ILE 402 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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344C LEU* 4.9 6.3 - - + +
347C ALA* 4.0 22.7 - - + +
348C ILE* 3.4 30.1 - - + -
351C VAL* 3.6 29.1 - - + +
372C VAL* 4.2 12.8 - - + -
376C LEU* 3.8 24.5 - - + -
398C MET 3.2 15.0 + - - +
399C VAL* 3.4 12.5 + - - +
400C LEU 3.4 1.8 - - - -
401C ALA* 1.3 78.7 - - - +
403C GLY* 1.3 63.9 + - - +
405C LEU* 3.9 4.5 - - + +
406C VAL* 3.5 23.9 + - - +
985C GLY* 5.3 0.9 - - - -
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Residues in contact with GLY 403 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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351C VAL* 4.7 0.4 - - - -
399C VAL 4.5 1.4 + - - -
400C LEU 4.0 3.0 + - - -
401C ALA 3.2 0.4 - - - -
402C ILE* 1.3 83.0 - - - +
404C LEU* 1.3 54.7 + - - +
406C VAL* 3.5 9.1 - - - +
407C ASP* 2.3 30.0 - - - +
978C THR 4.4 1.6 - - - +
981C ALA* 3.9 13.2 + - - +
982C PHE* 3.9 28.9 - - - -
985C GLY* 5.2 2.4 - - - -
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Residues in contact with LEU 404 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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400C LEU* 3.4 22.7 - - + +
401C ALA* 3.4 7.1 + - - +
403C GLY* 1.3 75.1 - - - +
405C LEU* 1.3 64.3 + - - +
406C VAL 3.5 0.2 - - - -
407C ASP* 3.2 27.8 + - - +
408C ASP 4.4 0.9 + - - -
449C LEU* 4.3 24.7 - - + -
453C PHE* 5.8 0.4 - - + -
474C ILE* 4.8 13.5 - - + -
478C MET* 3.4 34.6 - - + +
933C THR* 4.6 13.0 - - + -
937C LEU* 3.6 20.4 - - + -
940C LYS* 6.2 0.2 - - + -
982C PHE* 3.4 26.2 - - + -
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Residues in contact with LEU 405 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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371C ALA* 3.6 34.3 - - + +
372C VAL* 3.6 28.9 - - + +
375C VAL* 3.9 31.6 - - + -
376C LEU* 4.1 22.7 - - + -
401C ALA* 2.9 24.9 + - + +
402C ILE* 3.9 10.3 - - + +
404C LEU* 1.3 75.4 - - - +
406C VAL* 1.3 66.1 + - + +
407C ASP 3.3 0.7 + - - -
408C ASP 4.0 3.8 + - - -
409C ALA* 4.5 3.5 + - - +
477C ALA* 4.7 4.7 - - + +
478C MET* 4.4 2.6 - - - +
481C SER* 3.5 29.3 + - - +
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Residues in contact with VAL 406 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
351C VAL* 4.1 22.4 - - + -
355C MET* 4.6 5.4 - - + -
368C PRO* 3.7 19.5 - - + +
369C THR* 5.2 0.2 - - - -
371C ALA* 5.0 0.2 - - - -
372C VAL* 3.7 30.1 - - + -
402C ILE 3.5 11.4 - - - +
403C GLY 3.5 16.8 - - - +
405C LEU* 1.3 78.4 - - + +
407C ASP* 1.3 60.9 + - - +
408C ASP 3.4 0.4 - - - -
409C ALA* 3.2 9.6 + - - +
410C ILE* 2.8 48.5 + - + +
981C ALA* 4.3 3.1 - - + -
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Residues in contact with ASP 407 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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403C GLY 2.3 29.2 - - - +
404C LEU* 3.2 22.5 - - - +
405C LEU 3.1 1.8 - - - -
406C VAL* 1.3 79.5 - - - +
408C ASP* 1.3 69.4 + - - +
410C ILE* 3.3 2.3 + - - +
411C VAL* 3.0 28.2 + - + +
445C ILE* 4.8 10.8 - - + +
449C LEU* 5.2 1.4 - - - +
940C LYS* 3.2 30.1 + - - +
978C THR* 3.4 32.0 - - + +
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Residues in contact with ASP 408 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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404C LEU 4.4 1.4 + - - -
405C LEU 4.0 3.2 + - - +
406C VAL 3.4 0.6 - - - -
407C ASP* 1.3 78.6 - - - +
409C ALA* 1.3 62.4 + - - +
411C VAL 3.3 0.5 + - - -
412C VAL* 3.2 19.9 + - - +
442C LEU* 2.8 46.9 - - + +
445C ILE* 3.5 37.8 - - - +
446C ALA* 4.0 5.0 - - - +
478C MET* 5.7 0.7 - - - -
481C SER* 4.2 15.9 + - - +
482C VAL* 3.7 17.7 - - - +
485C ALA* 3.7 20.0 - - + -
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Residues in contact with ALA 409 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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368C PRO* 3.7 23.8 - - + -
371C ALA* 4.4 13.9 - - + -
405C LEU 4.5 2.3 + - - +
406C VAL* 3.2 11.5 + - - +
408C ASP* 1.3 75.7 - - - +
410C ILE* 1.3 64.7 + - - +
412C VAL* 3.5 1.6 + - - +
413C VAL* 3.0 28.6 + - - +
481C SER 5.4 0.2 + - - -
484C VAL* 5.5 0.9 - - + -
485C ALA* 4.0 6.7 - - + +
489C THR* 3.7 27.3 - - - +
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Residues in contact with ILE 410 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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355C MET* 3.8 33.9 - - + -
359C LEU* 6.5 0.7 - - - -
368C PRO* 4.4 5.2 - - + -
406C VAL* 2.8 39.4 + - + +
407C ASP* 3.6 3.8 - - - +
409C ALA* 1.3 69.3 - - - +
411C VAL* 1.3 70.8 + - + +
413C VAL* 3.0 3.9 + - - +
414C GLU* 2.7 28.5 + - + +
974C PRO* 4.8 2.7 - - + +
977C MET* 3.9 40.3 - - + +
978C THR* 3.7 37.2 - - + -
981C ALA* 4.4 2.5 - - + -
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Residues in contact with VAL 411 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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407C ASP* 3.0 19.6 + - + +
408C ASP 3.7 3.6 - - - +
410C ILE* 1.3 76.4 - - - +
412C VAL* 1.3 57.3 + - - +
414C GLU* 3.9 5.9 - - - +
415C ASN* 2.9 33.8 + - + +
438C ILE* 4.2 21.5 - - + -
441C ALA* 5.4 4.5 - - + -
442C LEU* 3.9 17.9 - - + -
445C ILE* 4.6 7.4 - - + -
944C LEU* 3.9 28.9 - - + -
971C ARG* 5.8 4.0 - - - +
974C PRO* 4.5 15.7 - - + -
978C THR* 4.8 9.2 - - + -
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Residues in contact with VAL 412 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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408C ASP 3.2 14.2 + - - +
409C ALA 3.8 6.7 - - - +
411C VAL* 1.3 77.0 - - - +
413C VAL* 1.3 64.5 + - - +
415C ASN* 3.3 1.4 + - - +
416C VAL* 3.1 27.5 + - + +
434C SER* 5.0 0.6 - - - -
435C MET* 3.8 31.2 - - + -
438C ILE* 3.4 27.4 - - + -
442C LEU* 3.9 8.3 - - + -
485C ALA* 4.0 10.1 - - + +
489C THR* 3.5 21.3 - - + -
490C PRO* 4.6 3.4 - - + -
493C CYS* 3.7 12.3 - - - -
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Residues in contact with VAL 413 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
359C LEU* 4.0 31.2 - - + -
364C ALA* 4.4 7.4 - - + +
367C ILE* 3.5 33.2 - - + -
368C PRO* 4.0 10.1 - - + -
409C ALA 3.0 18.8 + - - +
410C ILE* 3.0 5.5 + - - +
412C VAL* 1.3 78.4 - - - +
414C GLU* 1.3 66.0 + - - +
416C VAL* 3.3 1.9 + - - +
417C GLU* 3.0 25.5 + - + +
489C THR* 4.2 1.6 - - + -
493C CYS* 3.8 16.2 - - - -
497C LEU* 4.3 15.7 - - + -
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Residues in contact with GLU 414 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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359C LEU* 5.0 6.2 - - + +
410C ILE 2.7 18.2 + - - +
411C VAL* 4.0 5.2 - - - +
413C VAL* 1.3 80.6 - - - +
415C ASN* 1.3 67.7 + - - +
417C GLU* 3.4 8.2 + - + +
418C ARG* 2.9 35.6 + - - +
970C MET 4.0 7.0 - - - +
971C ARG* 5.9 0.2 + - - -
973C ARG* 3.6 31.2 - - + +
974C PRO* 3.3 39.8 - - + +
977C MET* 4.2 20.6 - - + -
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Residues in contact with ASN 415 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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411C VAL* 2.9 20.8 + - + +
412C VAL* 3.7 4.0 - - - +
414C GLU* 1.3 83.3 + - - +
416C VAL* 1.3 63.7 + - - +
418C ARG* 3.2 25.5 + - - +
419C VAL* 2.9 25.3 + - - +
434C SER* 3.0 39.9 + - - +
437C GLN* 3.8 15.0 + - - +
438C ILE* 3.7 26.7 - - + +
971C ARG* 4.5 10.0 + - - -
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Residues in contact with VAL 416 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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412C VAL* 3.1 17.2 + - + +
413C VAL 3.6 7.0 - - - +
415C ASN* 1.3 78.0 - - - +
417C GLU* 1.3 62.6 + - - +
419C VAL* 3.4 2.5 + - - +
420C MET* 3.0 29.8 + - + +
427C PRO* 4.4 2.5 - - + +
430C ALA* 3.9 14.8 - - + +
431C THR* 3.6 37.2 - - + +
434C SER* 3.2 17.7 - - - +
493C CYS* 4.0 11.0 - - - -
497C LEU* 3.9 20.9 - - + -
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Residues in contact with GLU 417 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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359C LEU* 3.9 29.5 - - + +
361C ASN* 4.7 4.5 + - - -
364C ALA* 4.5 5.8 - - - +
413C VAL* 3.0 23.2 + - + +
414C GLU* 3.7 7.2 - - - +
415C ASN 3.3 0.4 - - - -
416C VAL* 1.3 77.1 - - - +
418C ARG* 1.3 61.4 + - - +
420C MET* 3.6 16.5 + - + +
421C ALA* 3.1 22.7 + - - +
497C LEU* 3.5 28.7 - - + +
498C LYS 4.7 2.1 - - - +
500C ILE* 3.5 26.0 - - + +
973C ARG* 5.9 1.0 + - - -
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Residues in contact with ARG 418 (chain C).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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414C GLU* 2.9 24.9 + - - +
415C ASN* 3.2 30.1 + - - +
417C GLU* 1.3 73.6 - - - +
419C VAL* 1.3 71.8 + - - +
421C ALA* 3.2 6.6 + - + +
422C GLU* 2.8 61.4 + - + +
437C GLN* 3.3 24.4 + - - +
505C HIS* 6.1 2.5 - - + +
948C PHE* 4.3 14.6 - - - -
970C MET* 3.6 44.9 + - - +
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Residues in contact with VAL 419 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
415C ASN* 2.9 28.3 + - - +
416C VAL 3.9 3.6 - - - +
418C ARG* 1.3 88.3 - - - +
420C MET* 1.3 66.5 + - - +
422C GLU* 3.2 4.6 + - - +
423C GLU* 3.0 29.6 + - + +
424C GLY 4.0 0.2 + - - -
425C LEU* 3.8 26.2 + - + -
430C ALA* 4.3 12.3 - - + +
433C LYS* 4.3 15.7 - - + -
434C SER* 3.8 13.7 - - - +
437C GLN* 4.3 11.4 - - - +
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Residues in contact with MET 420 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
416C VAL* 3.0 22.5 + - + +
417C GLU* 3.8 22.9 - - + +
418C ARG 3.3 0.2 - - - -
419C VAL* 1.3 75.8 - - - +
421C ALA* 1.3 58.9 + - - +
424C GLY* 2.6 32.0 + - - +
425C LEU 3.4 21.8 - - - +
427C PRO* 3.7 35.7 - - - -
430C ALA* 3.4 12.1 - - + -
497C LEU* 4.3 7.6 - - + -
498C LYS 3.7 9.9 - - - +
500C ILE* 3.5 52.9 - - + +
502C LYS* 4.0 0.7 - - - -
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Residues in contact with ALA 421 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
417C GLU 3.1 17.8 + - - +
418C ARG* 3.7 6.7 - - - +
420C MET* 1.3 76.8 - - - +
422C GLU* 1.3 61.2 + - - +
500C ILE* 3.6 13.6 - - + +
501C ALA 4.2 2.0 - - - -
502C LYS* 3.4 1.2 - - - -
503C GLY* 2.6 30.7 + - - -
504C ASP 3.2 25.6 - - - +
505C HIS* 4.2 19.0 - - + +
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Residues in contact with GLU 422 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
418C ARG* 2.8 50.2 + - + +
419C VAL* 3.2 5.6 + - - +
421C ALA* 1.3 77.5 - - - +
423C GLU* 1.3 67.8 + - + +
502C LYS* 3.5 21.3 + - - +
505C HIS* 5.2 11.2 - - + +
969C ARG* 4.6 9.2 + - - -
970C MET* 3.9 14.8 - - - +
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Residues in contact with GLU 423 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
419C VAL* 3.0 15.4 + - + +
422C GLU* 1.3 90.4 - - + +
424C GLY* 1.3 61.8 + - - +
425C LEU* 3.3 33.7 + - + +
433C LYS* 2.9 31.1 + - - +
502C LYS* 4.0 15.9 - - - +
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Residues in contact with GLY 424 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
420C MET 2.6 24.0 + - - -
423C GLU* 1.3 72.2 - - - +
425C LEU* 1.3 65.0 + - - +
426C PRO* 3.5 4.7 - - - +
500C ILE 3.8 7.3 - - - +
501C ALA* 5.0 0.4 - - - -
502C LYS* 3.7 22.8 - - - +
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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