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


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 1FDH entry

There are 4 chains in PDB entry 1FDH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 1ARG 141
G
 GLY 1HIS 146
B
 VAL 1ARG 141
H
 GLY 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 30 helices in PDB entry 1FDH. 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
AE
A
52 71Right-handed alpha
Helix 5
AF
A
80 88Right-handed alpha
Helix 6
AG
A
94 112Right-handed alpha
Helix 7
AH
A
118 138Right-handed alpha
Helix 8
GA
G
4 18Right-handed alpha
Helix 9
GB
G
19 34Right-handed alpha
Helix 10
GC
G
35 41Right-handed alpha
Helix 11
GD
G
50 56Right-handed alpha
Helix 12
GE
G
57 76Right-handed alpha
Helix 13
GF
G
85 93Right-handed alpha
Helix 14
GG
G
99 117Right-handed alpha
Helix 15
GH
G
123 143Right-handed alpha
Helix 16
CA
B
3 18Right-handed alpha
Helix 17
CB
B
20 35Right-handed alpha
Helix 18
CC
B
36 42Right-handed alpha
Helix 19
CE
B
52 71Right-handed alpha
Helix 20
CF
B
80 88Right-handed alpha
Helix 21
CG
B
94 112Right-handed alpha
Helix 22
CH
B
118 138Right-handed alpha
Helix 23
HA
H
4 18Right-handed alpha
Helix 24
HB
H
19 34Right-handed alpha
Helix 25
HC
H
35 41Right-handed alpha
Helix 26
HD
H
50 56Right-handed alpha
Helix 27
HE
H
57 76Right-handed alpha
Helix 28
HF
H
85 93Right-handed alpha
Helix 29
HG
H
99 117Right-handed alpha
Helix 30
HH
H
123 143Right-handed alpha
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There are no sheets in PDB entry 1FDH
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