Analysis of interatomic Contacts of Structural Units in PDB entry:
1GWB


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 1GWB entry

There are 4 chains in PDB entry 1GWB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 18LEU 283
B
 PRO 18LEU 291
B
 ASP 293ASP 293
B
 PRO 296PRO 296
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 7 helices in PDB entry 1GWB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
65 68Right-handed 310
Helix 2
AA2
A
228 239Right-handed alpha
Helix 3
AA3
A
258 261Right-handed 310
Helix 4
AA4
B
65 68Right-handed 310
Helix 5
AA5
B
229 239Right-handed alpha
Helix 6
AA6
B
258 262Right-handed 310
Helix 7
AA7
B
263 267Right-handed 310
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There are 5 sheets in PDB entry 1GWB. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 11 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
22 23first strand
Strand 2
A
30 32anti-parallel
Strand 3
A
51 53parallel
Strand 4
A
75 77parallel
Strand 5
A
97 99parallel
Strand 6
A
120 122parallel
Strand 7
A
144 146parallel
Strand 8
A
168 170parallel
Strand 9
A
192 194parallel
Strand 10
A
215 217parallel
Strand 11
A
243 244parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
61 63first strand
Strand 2
A
85 87parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
263 264first strand
Strand 2
A
270 271anti-parallel
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There are 11 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
21 23first strand
Strand 2
B
30 32anti-parallel
Strand 3
B
51 53parallel
Strand 4
B
75 77parallel
Strand 5
B
97 99parallel
Strand 6
B
120 122parallel
Strand 7
B
144 146parallel
Strand 8
B
168 170parallel
Strand 9
B
192 194parallel
Strand 10
B
215 217parallel
Strand 11
B
243 244parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
61 63first strand
Strand 2
B
85 87parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il