Analysis of interatomic Contacts of Structural Units in PDB entry:
5IG1


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 5IG1 entry

There are 2 chains in PDB entry 5IG1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 3LEU 302
B
 MET 3VAL 306
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 29 helices in PDB entry 5IG1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
8 12Right-handed alpha
Helix 2
AA2
A
19 21Right-handed 310
Helix 3
AA3
A
55 72Right-handed alpha
Helix 4
AA4
A
102 107Right-handed alpha
Helix 5
AA5
A
113 134Right-handed alpha
Helix 6
AA6
A
142 144Right-handed 310
Helix 7
AA7
A
180 184Right-handed 310
Helix 8
AA8
A
185 190Right-handed alpha
Helix 9
AA9
A
196 213Right-handed alpha
Helix 10
AB1
A
221 231Right-handed alpha
Helix 11
AB2
A
239 244Right-handed 310
Helix 12
AB3
A
245 256Right-handed alpha
Helix 13
AB4
A
259 263Right-handed 310
Helix 14
AB5
A
265 271Right-handed alpha
Helix 15
AB6
A
272 277Right-handed alpha
Helix 16
AB7
A
286 302Right-handed alpha
Helix 17
AB8
B
8 12Right-handed alpha
Helix 18
AB9
B
52 54Right-handed 310
Helix 19
AC1
B
55 71Right-handed alpha
Helix 20
AC2
B
102 107Right-handed alpha
Helix 21
AC3
B
113 134Right-handed alpha
Helix 22
AC4
B
142 144Right-handed 310
Helix 23
AC5
B
180 184Right-handed 310
Helix 24
AC6
B
185 191Right-handed alpha
Helix 25
AC7
B
196 213Right-handed alpha
Helix 26
AC8
B
221 232Right-handed alpha
Helix 27
AC9
B
245 256Right-handed alpha
Helix 28
AD1
B
265 270Right-handed alpha
Helix 29
AD2
B
287 301Right-handed alpha
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There are 8 sheets in PDB entry 5IG1. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 3 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
13 14first strand
Strand 2
A
31 37anti-parallel
Strand 3
A
23 26anti-parallel
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There are 5 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
13 14first strand
Strand 2
A
31 37anti-parallel
Strand 3
A
43 50anti-parallel
Strand 4
A
89 95anti-parallel
Strand 5
A
80 85anti-parallel
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There are 3 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
100 101first strand
Strand 2
A
146 148anti-parallel
Strand 3
A
157 159anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
136 137first strand
Strand 2
A
166 167anti-parallel
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There are 3 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
13 14first strand
Strand 2
B
30 37anti-parallel
Strand 3
B
23 26anti-parallel
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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
13 14first strand
Strand 2
B
30 37anti-parallel
Strand 3
B
43 50anti-parallel
Strand 4
B
89 95anti-parallel
Strand 5
B
80 85anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
136 137first strand
Strand 2
B
166 167anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
146 148first strand
Strand 2
B
157 159anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il