Analysis of interatomic Contacts of Structural Units in PDB entry:
8A4I


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 8A4I entry

There are 12 chains in PDB entry 8A4I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
I
 GLN 879ALA 932
J
 GLN 879HIS 930
K
 HIS 880GLY 931
L
 LYS 878ASN 933
A
 G 1 C 12
B
 G 1 C 12
E
 G 1 C 12
F
 G 1 C 12
G
 G 1 C 12
H
 G 1 C 12
C
 G 1 C 12
D
 G 1 C 12
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 8 helices in PDB entry 8A4I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
I
891 904Right-handed alpha
Helix 2
AA2
I
919 932Right-handed alpha
Helix 3
AA3
J
891 904Right-handed alpha
Helix 4
AA4
J
919 930Right-handed alpha
Helix 5
AA5
K
891 904Right-handed alpha
Helix 6
AA6
K
919 928Right-handed alpha
Helix 7
AA7
L
891 904Right-handed alpha
Helix 8
AA8
L
919 929Right-handed alpha
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There are 5 sheets in PDB entry 8A4I. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
908 909first strand
Strand 2
I
916 917anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
880 881first strand
Strand 2
J
888 889anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
908 909first strand
Strand 2
J
916 917anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
908 909first strand
Strand 2
K
916 917anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
908 909first strand
Strand 2
L
916 917anti-parallel
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