Analysis of interatomic Contacts of Structural Units in PDB entry:
1BBB


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 1BBB entry

There are 4 chains in PDB entry 1BBB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 1ARG 141
B
 VAL 1HIS 146
C
 VAL 1ARG 141
D
 VAL 1HIS 146
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 35 helices in PDB entry 1BBB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA
A
3 18Right-handed alpha
Helix 2
AB
A
20 35Right-handed alpha
Helix 3
AC
A
36 42Right-handed alpha
Helix 4
AD
A
50 51Right-handed alpha
Helix 5
AE
A
52 71Right-handed alpha
Helix 6
AF
A
80 88Right-handed alpha
Helix 7
AG
A
94 112Right-handed alpha
Helix 8
AH
A
118 138Right-handed alpha
Helix 9
BA
B
4 18Right-handed alpha
Helix 10
BB
B
19 34Right-handed alpha
Helix 11
BC
B
35 41Right-handed alpha
Helix 12
BD
B
50 56Right-handed alpha
Helix 13
BE
B
57 76Right-handed alpha
Helix 14
BF
B
85 93Right-handed alpha
Helix 15
BG
B
99 117Right-handed alpha
Helix 16
BH
B
123 143Right-handed alpha
Helix 17
CA
C
3 16Right-handed alpha
Helix 18
CB
C
17 19Right-handed 310
Helix 19
CC
C
20 36Right-handed alpha
Helix 20
CD
C
37 43Right-handed 310
Helix 21
CE
C
52 71Right-handed alpha
Helix 22
CF
C
72 74Right-handed 310
Helix 23
CG
C
75 89Right-handed alpha
Helix 24
CH
C
95 113Right-handed alpha
Helix 25
CI
C
118 137Right-handed alpha
Helix 26
A
D
4 16Right-handed alpha
Helix 27
DB
D
22 35Right-handed alpha
Helix 28
C
D
36 46Right-handed 310
Helix 29
DD
D
50 56Right-handed alpha
Helix 30
DE
D
57 77Right-handed alpha
Helix 31
DF
D
80 95Right-handed alpha
Helix 32
G
D
100 119Right-handed alpha
Helix 33
DH
D
120 122Right-handed 310
Helix 34
DI
D
123 142Right-handed alpha
Helix 35
DJ
D
143 146Right-handed 310
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There are no sheets in PDB entry 1BBB
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