Analysis of interatomic Contacts of Structural Units in PDB entry:
4GI0


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 4GI0 entry

There are 3 chains in PDB entry 4GI0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 157ALA 292
B
 CYS 160CYS 288
C
 PHE 158ALA 292
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 4GI0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
183 194Right-handed alpha
Helix 2
2
A
203 214Right-handed alpha
Helix 3
3
B
183 194Right-handed alpha
Helix 4
4
B
203 214Right-handed alpha
Helix 5
5
B
227 229Right-handed 310
Helix 6
6
C
183 194Right-handed alpha
Helix 7
7
C
203 214Right-handed alpha
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There are 8 sheets in PDB entry 4GI0. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
159 162first strand
Strand 2
A
287 289anti-parallel
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There are 5 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
168 170first strand
Strand 2
A
173 182anti-parallel
Strand 3
A
277 285anti-parallel
Strand 4
A
219 226parallel
Strand 5
A
231 234anti-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
A
197 198first strand
Strand 2
A
277 285anti-parallel
Strand 3
A
219 226parallel
Strand 4
A
259 262anti-parallel
Strand 5
A
268 271anti-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
168 170first strand
Strand 2
B
173 182anti-parallel
Strand 3
B
277 285anti-parallel
Strand 4
B
197 198anti-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
232 234first strand
Strand 2
B
219 225anti-parallel
Strand 3
B
259 262anti-parallel
Strand 4
B
268 271anti-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
159 162first strand
Strand 2
C
287 289anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
168 170first strand
Strand 2
C
173 182anti-parallel
Strand 3
C
277 285anti-parallel
Strand 4
C
219 225parallel
Strand 5
C
232 234anti-parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
197 198first strand
Strand 2
C
277 285anti-parallel
Strand 3
C
219 225parallel
Strand 4
C
259 262anti-parallel
Strand 5
C
268 271anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il