Analysis of interatomic Contacts of Structural Units in PDB entry:
2QOM


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 2QOM entry

There are 2 chains in PDB entry 2QOM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 1024GLY 1301
B
 ASN 1024GLY 1301
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 2 helices in PDB entry 2QOM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1024 1029Right-handed alpha
Helix 2
2
B
1024 1029Right-handed alpha
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There are 6 sheets in PDB entry 2QOM. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1254 1268first strand
Strand 2
A
1276 1282anti-parallel
Strand 3
A
1287 1294anti-parallel
Strand 4
A
1039 1051anti-parallel
Strand 5
A
1297 1300anti-parallel
Strand 6
A
1272 1274anti-parallel
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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1272 1274first strand
Strand 2
A
1254 1268anti-parallel
Strand 3
A
1219 1235anti-parallel
Strand 4
A
1195 1215anti-parallel
Strand 5
A
1165 1182anti-parallel
Strand 6
A
1159 1160anti-parallel
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There are 8 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1159 1160first strand
Strand 2
A
1165 1182anti-parallel
Strand 3
A
1142 1157anti-parallel
Strand 4
A
1117 1133anti-parallel
Strand 5
A
1097 1112anti-parallel
Strand 6
A
1077 1092anti-parallel
Strand 7
A
1057 1069anti-parallel
Strand 8
A
1039 1051anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1254 1268first strand
Strand 2
B
1278 1282anti-parallel
Strand 3
B
1287 1294anti-parallel
Strand 4
B
1039 1051anti-parallel
Strand 5
B
1297 1300anti-parallel
Strand 6
B
1272 1275anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1272 1275first strand
Strand 2
B
1254 1268anti-parallel
Strand 3
B
1220 1235anti-parallel
Strand 4
B
1195 1215anti-parallel
Strand 5
B
1165 1182anti-parallel
Strand 6
B
1159 1162anti-parallel
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There are 8 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1159 1162first strand
Strand 2
B
1165 1182anti-parallel
Strand 3
B
1143 1157anti-parallel
Strand 4
B
1117 1134anti-parallel
Strand 5
B
1096 1113anti-parallel
Strand 6
B
1076 1092anti-parallel
Strand 7
B
1057 1072anti-parallel
Strand 8
B
1039 1051anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il