Analysis of interatomic Contacts of Structural Units in PDB entry:
3COB


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 3COB entry

There are 2 chains in PDB entry 3COB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 887GLU 1252
C
 LYS 887GLU 1252
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
Back to top of page

There are 27 helices in PDB entry 3COB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
900 906Right-handed alpha
Helix 2
2
A
943 950Right-handed alpha
Helix 3
3
A
952 960Right-handed alpha
Helix 4
4
A
975 981Right-handed alpha
Helix 5
5
A
988 1004Right-handed alpha
Helix 6
6
A
1060 1075Right-handed alpha
Helix 7
7
A
1084 1089Right-handed alpha
Helix 8
8
A
1130 1140Right-handed alpha
Helix 9
9
A
1140 1155Right-handed alpha
Helix 10
10
A
1161 1164Right-handed 310
Helix 11
11
A
1165 1171Right-handed alpha
Helix 12
12
A
1190 1192Right-handed 310
Helix 13
13
A
1193 1209Right-handed alpha
Helix 14
14
A
1220 1230Right-handed alpha
Helix 15
15
C
900 906Right-handed alpha
Helix 16
16
C
943 950Right-handed alpha
Helix 17
17
C
952 961Right-handed alpha
Helix 18
18
C
975 981Right-handed alpha
Helix 19
19
C
988 1004Right-handed alpha
Helix 20
20
C
1060 1075Right-handed alpha
Helix 21
21
C
1084 1089Right-handed alpha
Helix 22
22
C
1139 1155Right-handed alpha
Helix 23
23
C
1161 1164Right-handed 310
Helix 24
24
C
1165 1171Right-handed alpha
Helix 25
25
C
1190 1192Right-handed 310
Helix 26
26
C
1193 1208Right-handed alpha
Helix 27
27
C
1220 1231Right-handed alpha
Back to top of page

There are 9 sheets in PDB entry 3COB. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 8 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
936 938first strand
Strand 2
A
891 896parallel
Strand 3
A
1180 1187parallel
Strand 4
A
963 970parallel
Strand 5
A
1107 1116parallel
Strand 6
A
1090 1101anti-parallel
Strand 7
A
1008 1019anti-parallel
Strand 8
A
1056 1058anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
1024 1026first strand
Strand 2
A
1008 1019anti-parallel
Strand 3
A
1090 1101anti-parallel
Strand 4
A
1107 1116anti-parallel
Strand 5
A
1218 1219anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
912 914first strand
Strand 2
A
919 923anti-parallel
Strand 3
A
929 933anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1039 1042first strand
Strand 2
A
1048 1051anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
888 889first strand
Strand 2
C
1211 1212anti-parallel
Back to list of sheets
Back to top of page

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
C
936 938first strand
Strand 2
C
891 896parallel
Strand 3
C
1180 1187parallel
Strand 4
C
963 970parallel
Strand 5
C
1107 1116parallel
Strand 6
C
1090 1101anti-parallel
Strand 7
C
1008 1020anti-parallel
Strand 8
C
1056 1058anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
1023 1026first strand
Strand 2
C
1008 1020anti-parallel
Strand 3
C
1090 1101anti-parallel
Strand 4
C
1107 1116anti-parallel
Strand 5
C
1218 1219anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
912 916first strand
Strand 2
C
919 924anti-parallel
Strand 3
C
928 933anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
1039 1042first strand
Strand 2
C
1048 1051anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il