Analysis of interatomic Contacts of Structural Units in PDB entry:
2GID


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 2GID entry

There are 8 chains in PDB entry 2GID (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 60ARG 221
B
 SER 28ALA 173
D
 SER 28ALA 173
G
 PRO 59ARG 221
H
 PRO 59ARG 221
K
 SER 28ALA 173
J
 SER 28ALA 173
P
 PRO 59ARG 221
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 2GID. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
129 140Right-handed alpha
Helix 2
2
A
198 217Right-handed alpha
Helix 3
3
B
40 43Right-handed 310
Helix 4
4
B
79 83Right-handed 310
Helix 5
5
B
89 101Right-handed alpha
Helix 6
6
B
148 166Right-handed alpha
Helix 7
7
D
40 43Right-handed 310
Helix 8
8
D
89 101Right-handed alpha
Helix 9
9
D
147 165Right-handed alpha
Helix 10
10
G
128 140Right-handed alpha
Helix 11
11
G
198 217Right-handed alpha
Helix 12
12
H
63 68Right-handed alpha
Helix 13
13
H
84 88Right-handed 310
Helix 14
14
H
127 140Right-handed alpha
Helix 15
15
H
198 216Right-handed alpha
Helix 16
16
K
79 83Right-handed 310
Helix 17
17
K
90 101Right-handed alpha
Helix 18
18
K
148 165Right-handed alpha
Helix 19
19
J
89 101Right-handed alpha
Helix 20
20
J
148 165Right-handed alpha
Helix 21
21
J
167 173Right-handed alpha
Helix 22
22
P
59 64Right-handed alpha
Helix 23
23
P
81 85Right-handed 310
Helix 24
24
P
129 139Right-handed alpha
Helix 25
25
P
198 217Right-handed alpha
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There are 18 sheets in PDB entry 2GID. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
74 79first strand
Strand 2
A
89 96anti-parallel
Strand 3
A
99 106anti-parallel
Strand 4
A
120 126anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
146 148first strand
Strand 2
A
152 158anti-parallel
Strand 3
A
166 172anti-parallel
Strand 4
A
192 197anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
31 32first strand
Strand 2
B
49 52anti-parallel
Strand 3
B
55 62anti-parallel
Strand 4
B
45 46anti-parallel
Strand 5
B
35 36anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
31 32first strand
Strand 2
B
49 52anti-parallel
Strand 3
B
55 62anti-parallel
Strand 4
B
84 87anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
106 110first strand
Strand 2
B
114 120anti-parallel
Strand 3
B
124 131anti-parallel
Strand 4
B
140 147anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
31 36first strand
Strand 2
D
45 52anti-parallel
Strand 3
D
55 62anti-parallel
Strand 4
D
84 88anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
106 111first strand
Strand 2
D
114 120anti-parallel
Strand 3
D
125 132anti-parallel
Strand 4
D
139 145anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
74 79first strand
Strand 2
G
89 96anti-parallel
Strand 3
G
99 107anti-parallel
Strand 4
G
118 127anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
145 148first strand
Strand 2
G
153 158anti-parallel
Strand 3
G
166 173anti-parallel
Strand 4
G
190 197anti-parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
74 76first strand
Strand 2
H
92 96anti-parallel
Strand 3
H
99 101anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
104 107first strand
Strand 2
H
118 122anti-parallel
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There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
145 147first strand
Strand 2
H
153 158anti-parallel
Strand 3
H
166 173anti-parallel
Strand 4
H
190 195anti-parallel
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There are 4 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
31 35first strand
Strand 2
K
46 52anti-parallel
Strand 3
K
55 60anti-parallel
Strand 4
K
84 85anti-parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
106 109first strand
Strand 2
K
114 120anti-parallel
Strand 3
K
124 131anti-parallel
Strand 4
K
141 147anti-parallel
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There are 4 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
31 34first strand
Strand 2
J
45 52anti-parallel
Strand 3
J
55 62anti-parallel
Strand 4
J
84 87anti-parallel
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There are 4 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
106 110first strand
Strand 2
J
115 120anti-parallel
Strand 3
J
124 131anti-parallel
Strand 4
J
140 147anti-parallel
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There are 4 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
P
74 78first strand
Strand 2
P
89 96anti-parallel
Strand 3
P
99 107anti-parallel
Strand 4
P
118 119anti-parallel
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There are 3 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
P
152 158first strand
Strand 2
P
166 172anti-parallel
Strand 3
P
191 197anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il