Analysis of interatomic Contacts of Structural Units in PDB entry:
2GQ2


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 2GQ2 entry

There are 4 chains in PDB entry 2GQ2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2LEU 246
B
 GLU 3PRO 245
C
 THR 4ALA 247
D
 THR 4SER 244
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 44 helices in PDB entry 2GQ2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 43Right-handed alpha
Helix 2
2
A
56 67Right-handed alpha
Helix 3
3
A
69 75Right-handed 310
Helix 4
4
A
87 94Right-handed alpha
Helix 5
5
A
119 123Right-handed 310
Helix 6
6
A
125 154Right-handed alpha
Helix 7
7
A
159 172Right-handed alpha
Helix 8
8
A
173 175Right-handed 310
Helix 9
9
A
189 200Right-handed alpha
Helix 10
10
A
205 223Right-handed alpha
Helix 11
11
A
223 228Right-handed alpha
Helix 12
12
B
30 43Right-handed alpha
Helix 13
13
B
56 67Right-handed alpha
Helix 14
14
B
69 75Right-handed 310
Helix 15
15
B
87 94Right-handed alpha
Helix 16
16
B
119 123Right-handed 310
Helix 17
17
B
125 152Right-handed alpha
Helix 18
18
B
165 172Right-handed alpha
Helix 19
19
B
173 175Right-handed 310
Helix 20
20
B
189 200Right-handed alpha
Helix 21
21
B
205 223Right-handed alpha
Helix 22
22
B
223 228Right-handed alpha
Helix 23
23
C
30 43Right-handed alpha
Helix 24
24
C
56 67Right-handed alpha
Helix 25
25
C
69 75Right-handed 310
Helix 26
26
C
87 94Right-handed alpha
Helix 27
27
C
125 152Right-handed alpha
Helix 28
28
C
164 172Right-handed alpha
Helix 29
29
C
173 175Right-handed 310
Helix 30
30
C
189 200Right-handed alpha
Helix 31
31
C
205 223Right-handed alpha
Helix 32
32
C
223 228Right-handed alpha
Helix 33
33
D
30 43Right-handed alpha
Helix 34
34
D
51 55Right-handed 310
Helix 35
35
D
56 67Right-handed alpha
Helix 36
36
D
69 75Right-handed 310
Helix 37
37
D
87 95Right-handed alpha
Helix 38
38
D
119 123Right-handed 310
Helix 39
39
D
125 152Right-handed alpha
Helix 40
40
D
165 172Right-handed alpha
Helix 41
41
D
173 175Right-handed 310
Helix 42
42
D
189 200Right-handed alpha
Helix 43
43
D
205 223Right-handed alpha
Helix 44
44
D
223 228Right-handed alpha
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There are 7 sheets in PDB entry 2GQ2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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
A
3 4first strand
Strand 2
A
115 116parallel
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There are 8 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
99 103first strand
Strand 2
A
180 188anti-parallel
Strand 3
A
77 86anti-parallel
Strand 4
A
8 17anti-parallel
Strand 5
C
8 17anti-parallel
Strand 6
C
77 86anti-parallel
Strand 7
C
180 188anti-parallel
Strand 8
C
99 103anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
231 234first strand
Strand 2
A
240 243anti-parallel
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There are 8 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
99 103first strand
Strand 2
B
180 188anti-parallel
Strand 3
B
77 86anti-parallel
Strand 4
B
8 17anti-parallel
Strand 5
D
8 17anti-parallel
Strand 6
D
77 86anti-parallel
Strand 7
D
180 188anti-parallel
Strand 8
D
100 103anti-parallel
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There are 2 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
231 234first strand
Strand 2
B
240 243anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
231 234first strand
Strand 2
C
240 243anti-parallel
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There are 2 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
231 234first strand
Strand 2
D
240 243anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il