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


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 1CGP entry

There are 6 chains in PDB entry 1CGP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 G 16 T 33
D
 G 3 G 15
E
 G 16 T 33
F
 G 3 G 15
A
 PRO 9VAL 205
B
 PRO 9VAL 205
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 12 helices in PDB entry 1CGP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA
A
9 18Right-handed alpha
Helix 2
BA
A
99 110Right-handed alpha
Helix 3
CA
A
112 132Right-handed alpha
Helix 4
A
A
140 151Right-handed alpha
Helix 5
EA
A
168 176Right-handed alpha
Helix 6
FA
A
180 191Right-handed alpha
Helix 7
AB
B
9 18Right-handed alpha
Helix 8
BB
B
99 110Right-handed alpha
Helix 9
CB
B
112 129Right-handed alpha
Helix 10
DB
B
140 151Right-handed alpha
Helix 11
EB
B
168 176Right-handed alpha
Helix 12
FB
B
180 191Right-handed alpha
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There are 6 sheets in PDB entry 1CGP. Click on sheet of interest to get list of strands forming it: AA, BA, CA, AB, BB, CB,

There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
19 23first strand
Strand 2
A
90 98anti-parallel
Strand 3
A
34 42anti-parallel
Strand 4
A
68 70anti-parallel
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There are 4 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
27 32first strand
Strand 2
A
77 88anti-parallel
Strand 3
A
48 52anti-parallel
Strand 4
A
58 64anti-parallel
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There are 4 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
157 160first strand
Strand 2
A
161 165anti-parallel
Strand 3
A
201 205anti-parallel
Strand 4
A
195 199anti-parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
19 23first strand
Strand 2
B
90 98anti-parallel
Strand 3
B
34 42anti-parallel
Strand 4
B
68 70anti-parallel
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There are 4 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
27 32first strand
Strand 2
B
77 88anti-parallel
Strand 3
B
48 52anti-parallel
Strand 4
B
58 64anti-parallel
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There are 4 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
157 160first strand
Strand 2
B
161 165anti-parallel
Strand 3
B
201 205anti-parallel
Strand 4
B
195 199anti-parallel
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