Analysis of interatomic Contacts of Structural Units in PDB entry:
6XAF


Contacts of Structural Units (CSU) 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).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 6XAF entry

There are 2 chains in PDB entry 6XAF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1335ARG 1514
B
 ARG 1334ASP 1515
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 15 helices in PDB entry 6XAF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
1346 1355Right-handed alpha
Helix 2
AA2
A
1397 1403Right-handed alpha
Helix 3
AA3
A
1405 1411Right-handed alpha
Helix 4
AA4
A
1424 1442Right-handed alpha
Helix 5
AA5
A
1453 1457Right-handed 310
Helix 6
AA6
A
1458 1473Right-handed alpha
Helix 7
AA7
A
1494 1514Right-handed alpha
Helix 8
AA8
B
1346 1355Right-handed alpha
Helix 9
AA9
B
1397 1403Right-handed alpha
Helix 10
AB1
B
1405 1412Right-handed alpha
Helix 11
AB2
B
1424 1430Right-handed alpha
Helix 12
AB3
B
1430 1442Right-handed alpha
Helix 13
AB4
B
1453 1457Right-handed 310
Helix 14
AB5
B
1458 1473Right-handed alpha
Helix 15
AB6
B
1494 1510Right-handed alpha
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There are 2 sheets in PDB entry 6XAF. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1482 1487first strand
Strand 2
A
1447 1452parallel
Strand 3
A
1413 1420parallel
Strand 4
A
1336 1341parallel
Strand 5
B
1389 1395parallel
Strand 6
B
1371 1377anti-parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1371 1379first strand
Strand 2
A
1387 1395anti-parallel
Strand 3
B
1336 1341parallel
Strand 4
B
1413 1420parallel
Strand 5
B
1446 1452parallel
Strand 6
B
1481 1487parallel
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