Analysis of interatomic Contacts of Structural Units in PDB entry:
2B7L


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 2B7L entry

There are 4 chains in PDB entry 2B7L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLU 115
B
 MET 501ARG 613
C
 MET 1001ARG 1113
D
 MET 1501ARG 1613
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 28 helices in PDB entry 2B7L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 27Right-handed alpha
Helix 2
2
A
37 44Right-handed alpha
Helix 3
3
A
51 61Right-handed alpha
Helix 4
4
A
73 75Right-handed 310
Helix 5
5
A
76 84Right-handed alpha
Helix 6
6
A
92 96Right-handed 310
Helix 7
7
A
99 103Right-handed 310
Helix 8
8
B
514 527Right-handed alpha
Helix 9
9
B
537 544Right-handed alpha
Helix 10
10
B
551 561Right-handed alpha
Helix 11
11
B
573 575Right-handed 310
Helix 12
12
B
576 584Right-handed alpha
Helix 13
13
B
592 596Right-handed 310
Helix 14
14
B
599 603Right-handed 310
Helix 15
15
C
1014 1027Right-handed alpha
Helix 16
16
C
1037 1044Right-handed alpha
Helix 17
17
C
1051 1061Right-handed alpha
Helix 18
18
C
1073 1075Right-handed 310
Helix 19
19
C
1076 1084Right-handed alpha
Helix 20
20
C
1092 1096Right-handed 310
Helix 21
21
C
1099 1103Right-handed 310
Helix 22
22
D
1514 1527Right-handed alpha
Helix 23
23
D
1537 1544Right-handed alpha
Helix 24
24
D
1551 1561Right-handed alpha
Helix 25
25
D
1573 1575Right-handed 310
Helix 26
26
D
1576 1584Right-handed alpha
Helix 27
27
D
1592 1596Right-handed 310
Helix 28
28
D
1599 1603Right-handed 310
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There are 4 sheets in PDB entry 2B7L. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 5 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
67 71first strand
Strand 2
A
30 36parallel
Strand 3
A
3 8parallel
Strand 4
A
88 91parallel
Strand 5
A
107 110parallel
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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
B
567 571first strand
Strand 2
B
530 536parallel
Strand 3
B
503 508parallel
Strand 4
B
588 591parallel
Strand 5
B
607 610parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
1067 1071first strand
Strand 2
C
1030 1036parallel
Strand 3
C
1003 1008parallel
Strand 4
C
1088 1091parallel
Strand 5
C
1107 1110parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
1567 1571first strand
Strand 2
D
1530 1536parallel
Strand 3
D
1503 1508parallel
Strand 4
D
1588 1591parallel
Strand 5
D
1607 1610parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il