Analysis of interatomic Contacts of Structural Units in PDB entry:
4GI5


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 4GI5 entry

There are 2 chains in PDB entry 4GI5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 0ALA 258
B
 PHE -2ALA 258
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 22 helices in PDB entry 4GI5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 30Right-handed alpha
Helix 2
2
A
49 53Right-handed 310
Helix 3
3
A
63 75Right-handed alpha
Helix 4
4
A
78 91Right-handed alpha
Helix 5
5
A
106 117Right-handed alpha
Helix 6
6
A
156 161Right-handed 310
Helix 7
7
A
168 173Right-handed alpha
Helix 8
8
A
173 178Right-handed alpha
Helix 9
9
A
196 200Right-handed 310
Helix 10
10
A
201 218Right-handed alpha
Helix 11
11
A
252 257Right-handed 310
Helix 12
12
B
14 30Right-handed alpha
Helix 13
13
B
49 53Right-handed 310
Helix 14
14
B
63 75Right-handed alpha
Helix 15
15
B
78 91Right-handed alpha
Helix 16
16
B
106 117Right-handed alpha
Helix 17
17
B
156 161Right-handed 310
Helix 18
18
B
168 173Right-handed alpha
Helix 19
19
B
173 178Right-handed alpha
Helix 20
20
B
196 200Right-handed 310
Helix 21
21
B
201 218Right-handed alpha
Helix 22
22
B
252 257Right-handed 310
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There are 6 sheets in PDB entry 4GI5. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 5 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
33 38first strand
Strand 2
A
2 7parallel
Strand 3
A
93 99parallel
Strand 4
A
146 152parallel
Strand 5
A
187 188parallel
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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
33 38first strand
Strand 2
A
2 7parallel
Strand 3
A
93 99parallel
Strand 4
A
146 152parallel
Strand 5
A
192 194parallel
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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
33 38first strand
Strand 2
B
2 7parallel
Strand 3
B
93 99parallel
Strand 4
B
146 152parallel
Strand 5
B
187 188parallel
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There are 5 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
33 38first strand
Strand 2
B
2 7parallel
Strand 3
B
93 99parallel
Strand 4
B
146 152parallel
Strand 5
B
192 194parallel
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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
128 129first strand
Strand 2
B
132 133anti-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
B
235 236first strand
Strand 2
B
241 242anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il