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


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 5ITC entry

There are 3 chains in PDB entry 5ITC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 11MET 238
B
 LEU 11MET 238
C
 LEU 11MET 238
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 24 helices in PDB entry 5ITC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
16 39Right-handed alpha
Helix 2
AA2
A
43 69Right-handed alpha
Helix 3
AA3
A
88 110Right-handed alpha
Helix 4
AA4
A
112 136Right-handed alpha
Helix 5
AA5
A
138 169Right-handed alpha
Helix 6
AA6
A
172 200Right-handed alpha
Helix 7
AA7
A
208 233Right-handed alpha
Helix 8
AA8
A
234 238Right-handed 310
Helix 9
AA9
B
16 39Right-handed alpha
Helix 10
AB1
B
43 69Right-handed alpha
Helix 11
AB2
B
88 110Right-handed alpha
Helix 12
AB3
B
112 136Right-handed alpha
Helix 13
AB4
B
138 169Right-handed alpha
Helix 14
AB5
B
172 200Right-handed alpha
Helix 15
AB6
B
208 233Right-handed alpha
Helix 16
AB7
B
234 238Right-handed 310
Helix 17
AB8
C
16 39Right-handed alpha
Helix 18
AB9
C
43 70Right-handed alpha
Helix 19
AC1
C
88 110Right-handed alpha
Helix 20
AC2
C
112 136Right-handed alpha
Helix 21
AC3
C
138 169Right-handed alpha
Helix 22
AC4
C
172 200Right-handed alpha
Helix 23
AC5
C
208 233Right-handed alpha
Helix 24
AC6
C
234 238Right-handed 310
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There are 3 sheets in PDB entry 5ITC. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 2 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
73 77first strand
Strand 2
A
83 87anti-parallel
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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
B
74 77first strand
Strand 2
B
83 86anti-parallel
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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
C
74 77first strand
Strand 2
C
83 86anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il