Analysis of interatomic Contacts of Structural Units in PDB entry:
3G1W


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 3G1W entry

There are 2 chains in PDB entry 3G1W (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 43TYR 333
B
 ASN 42TYR 333
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 20 helices in PDB entry 3G1W. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
55 72Right-handed alpha
Helix 2
2
A
84 99Right-handed alpha
Helix 3
3
A
113 123Right-handed alpha
Helix 4
4
A
146 162Right-handed alpha
Helix 5
5
A
176 194Right-handed alpha
Helix 6
6
A
208 223Right-handed alpha
Helix 7
7
A
233 247Right-handed alpha
Helix 8
8
A
261 270Right-handed alpha
Helix 9
9
A
280 297Right-handed alpha
Helix 10
10
A
328 333Right-handed 310
Helix 11
11
B
55 72Right-handed alpha
Helix 12
12
B
84 99Right-handed alpha
Helix 13
13
B
113 123Right-handed alpha
Helix 14
14
B
146 162Right-handed alpha
Helix 15
15
B
176 194Right-handed alpha
Helix 16
16
B
208 223Right-handed alpha
Helix 17
17
B
233 247Right-handed alpha
Helix 18
18
B
261 270Right-handed alpha
Helix 19
19
B
280 297Right-handed alpha
Helix 20
20
B
328 333Right-handed 310
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There are 4 sheets in PDB entry 3G1W. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 12 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
44 49parallel
Strand 3
A
102 105parallel
Strand 4
A
127 130parallel
Strand 5
A
142 144parallel
Strand 6
A
316 318parallel
Strand 7
B
316 318anti-parallel
Strand 8
B
142 144parallel
Strand 9
B
127 130parallel
Strand 10
B
102 105parallel
Strand 11
B
44 50parallel
Strand 12
B
74 80parallel
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There are 6 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
197 204first strand
Strand 2
A
166 172parallel
Strand 3
A
226 231parallel
Strand 4
A
254 258parallel
Strand 5
A
275 279parallel
Strand 6
A
321 324anti-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
303 304first strand
Strand 2
A
310 311anti-parallel
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There are 6 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
197 204first strand
Strand 2
B
166 172parallel
Strand 3
B
226 231parallel
Strand 4
B
254 258parallel
Strand 5
B
275 279parallel
Strand 6
B
321 324anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il