Analysis of interatomic Contacts of Structural Units in PDB entry:
3ZGX


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 3ZGX entry

There are 4 chains in PDB entry 3ZGX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1SER 1175
B
 MET 1SER 1175
C
 THR 10PRO 76
Z
 THR 10PRO 76
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 26 helices in PDB entry 3ZGX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
38 49Right-handed alpha
Helix 2
2
A
121 126Right-handed alpha
Helix 3
3
A
127 129Right-handed 310
Helix 4
4
A
143 152Right-handed alpha
Helix 5
5
A
153 165Right-handed alpha
Helix 6
6
A
167 198Right-handed alpha
Helix 7
7
A
995 1053Right-handed alpha
Helix 8
8
A
1066 1070Right-handed 310
Helix 9
9
A
1092 1109Right-handed alpha
Helix 10
10
A
1125 1138Right-handed alpha
Helix 11
11
A
1150 1157Right-handed alpha
Helix 12
12
B
38 49Right-handed alpha
Helix 13
13
B
121 126Right-handed alpha
Helix 14
14
B
127 129Right-handed 310
Helix 15
15
B
143 152Right-handed alpha
Helix 16
16
B
153 165Right-handed alpha
Helix 17
17
B
167 198Right-handed alpha
Helix 18
18
B
995 1053Right-handed alpha
Helix 19
19
B
1066 1070Right-handed 310
Helix 20
20
B
1092 1109Right-handed alpha
Helix 21
21
B
1125 1138Right-handed alpha
Helix 22
22
B
1150 1157Right-handed alpha
Helix 23
23
C
13 30Right-handed alpha
Helix 24
24
C
38 74Right-handed alpha
Helix 25
25
Z
13 30Right-handed alpha
Helix 26
26
Z
38 74Right-handed alpha
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There are 6 sheets in PDB entry 3ZGX. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC,

There are 5 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
6 9first strand
Strand 2
A
84 89anti-parallel
Strand 3
A
100 105anti-parallel
Strand 4
A
112 114anti-parallel
Strand 5
A
117 118anti-parallel
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There are 6 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
139 142first strand
Strand 2
A
1114 1117parallel
Strand 3
A
1144 1147parallel
Strand 4
A
26 30parallel
Strand 5
A
1160 1164parallel
Strand 6
A
1172 1174anti-parallel
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There are 3 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1056 1059first strand
Strand 2
A
1074 1077anti-parallel
Strand 3
A
1084 1085anti-parallel
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There are 5 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
6 9first strand
Strand 2
B
84 89anti-parallel
Strand 3
B
100 105anti-parallel
Strand 4
B
112 114anti-parallel
Strand 5
B
117 118anti-parallel
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There are 6 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
139 142first strand
Strand 2
B
1114 1117parallel
Strand 3
B
1144 1147parallel
Strand 4
B
26 30parallel
Strand 5
B
1160 1164parallel
Strand 6
B
1172 1174anti-parallel
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There are 3 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1056 1059first strand
Strand 2
B
1074 1077anti-parallel
Strand 3
B
1084 1085anti-parallel
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