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


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 4IGI entry

There is 1 chain in PDB entry 4IGI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 1024SER 1220
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 10 helices in PDB entry 4IGI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
11
A
1034 1038Right-handed alpha
Helix 2
12
A
1040 1054Right-handed alpha
Helix 3
13
A
1084 1094Right-handed alpha
Helix 4
14
A
1104 1116Right-handed alpha
Helix 5
15
A
1118 1122Right-handed alpha
Helix 6
16
A
1124 1128Right-handed alpha
Helix 7
17
A
1145 1155Right-handed alpha
Helix 8
18
A
1168 1176Right-handed alpha
Helix 9
19
A
1178 1182Right-handed alpha
Helix 10
20
A
1187 1213Right-handed alpha
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There are 6 sheets in PDB entry 4IGI. Click on sheet of interest to get list of strands forming it: 7, 8, 9, 10, 11, 12,

There are 7 strands in 7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1025 1032first strand
Strand 2
A
1062 1069first strand
Strand 3
A
1073 1077first strand
Strand 4
A
1131 1137first strand
Strand 5
A
1157 1164first strand
Strand 6
A
1183 1185first strand
Strand 7
A
0 0first strand
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There are 8 strands in 8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
0 0first strand
Strand 2
A
0 0first strand
Strand 3
A
0 0first strand
Strand 4

0 0first strand
Strand 5

0 0first strand
Strand 6

0 0first strand
Strand 7

0 0first strand
Strand 8

0 0first strand
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There are 9 strands in 9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1

0 0first strand
Strand 2

0 0first strand
Strand 3

0 0first strand
Strand 4

0 0first strand
Strand 5

0 0first strand
Strand 6

0 0first strand
Strand 7

0 0first strand
Strand 8

0 0first strand
Strand 9

0 0first strand
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There are 10 strands in 10 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1

0 0first strand
Strand 2

0 0first strand
Strand 3

0 0first strand
Strand 4

0 0first strand
Strand 5

0 0first strand
Strand 6

0 0first strand
Strand 7

0 0first strand
Strand 8

0 0first strand
Strand 9

0 0first strand
Strand 10

0 0first strand
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There are 11 strands in 11 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1

0 0first strand
Strand 2

0 0first strand
Strand 3

0 0first strand
Strand 4

0 0first strand
Strand 5

0 0first strand
Strand 6

0 0first strand
Strand 7

0 0first strand
Strand 8

0 0first strand
Strand 9

0 0first strand
Strand 10

0 0first strand
Strand 11

0 0first strand
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There are 12 strands in 12 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1

0 0first strand
Strand 2

0 0first strand
Strand 3

0 0first strand
Strand 4

0 0first strand
Strand 5

0 0first strand
Strand 6

0 0first strand
Strand 7

0 0first strand
Strand 8

0 0first strand
Strand 9

0 0first strand
Strand 10

0 0first strand
Strand 11

0 0first strand
Strand 12

0 0first strand
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il