Analysis of interatomic Contacts of Structural Units in PDB entry:
4CGE


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 4CGE entry

There are 6 chains in PDB entry 4CGE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 99ARG 170
B
 VAL 99GLY 172
C
 VAL 99ARG 170
D
 ASN 100ARG 170
E
 ASN 100ARG 170
F
 ASN 100ARG 170
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 25 helices in PDB entry 4CGE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
100 110Right-handed alpha
Helix 2
2
A
128 135Right-handed alpha
Helix 3
3
A
145 160Right-handed alpha
Helix 4
4
A
161 165Right-handed 310
Helix 5
5
B
100 109Right-handed alpha
Helix 6
6
B
130 135Right-handed alpha
Helix 7
7
B
145 160Right-handed alpha
Helix 8
8
B
161 165Right-handed 310
Helix 9
9
B
167 172Right-handed 310
Helix 10
10
C
100 109Right-handed alpha
Helix 11
11
C
129 134Right-handed alpha
Helix 12
12
C
145 158Right-handed alpha
Helix 13
13
C
161 165Right-handed 310
Helix 14
14
D
100 110Right-handed alpha
Helix 15
15
D
129 135Right-handed alpha
Helix 16
16
D
145 160Right-handed alpha
Helix 17
17
D
161 165Right-handed 310
Helix 18
18
E
101 109Right-handed alpha
Helix 19
19
E
129 134Right-handed alpha
Helix 20
20
E
145 160Right-handed alpha
Helix 21
21
E
161 165Right-handed 310
Helix 22
22
F
102 109Right-handed alpha
Helix 23
23
F
129 134Right-handed alpha
Helix 24
24
F
145 160Right-handed alpha
Helix 25
25
F
161 165Right-handed 310
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There are 5 sheets in PDB entry 4CGE. Click on sheet of interest to get list of strands forming it: BA, CA, A, EA, FA,

There are 2 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
121 122first strand
Strand 2
B
127 128anti-parallel
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There are 2 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
121 122first strand
Strand 2
C
127 128anti-parallel
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There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
121 122first strand
Strand 2
D
127 128anti-parallel
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There are 2 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
121 122first strand
Strand 2
E
127 128anti-parallel
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There are 2 strands in FA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
121 122first strand
Strand 2
F
127 128anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il