Analysis of interatomic Contacts of Structural Units in PDB entry:
4P7B


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 4P7B entry

There are 2 chains in PDB entry 4P7B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 3GLN 195
C
 ALA 3GLN 195
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 21 helices in PDB entry 4P7B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
20 22Right-handed 310
Helix 2
AA2
A
23 36Right-handed alpha
Helix 3
AA3
A
44 46Right-handed 310
Helix 4
AA4
A
68 70Right-handed 310
Helix 5
AA5
A
71 84Right-handed alpha
Helix 6
AA6
A
86 88Right-handed 310
Helix 7
AA7
A
115 125Right-handed alpha
Helix 8
AA8
A
148 152Right-handed alpha
Helix 9
AA9
A
156 181Right-handed alpha
Helix 10
AB1
A
181 191Right-handed alpha
Helix 11
AB2
C
20 22Right-handed 310
Helix 12
AB3
C
23 36Right-handed alpha
Helix 13
AB4
C
44 46Right-handed 310
Helix 14
AB5
C
68 70Right-handed 310
Helix 15
AB6
C
71 84Right-handed alpha
Helix 16
AB7
C
86 88Right-handed 310
Helix 17
AB8
C
115 125Right-handed alpha
Helix 18
AB9
C
143 145Right-handed 310
Helix 19
AC1
C
146 152Right-handed alpha
Helix 20
AC2
C
156 181Right-handed alpha
Helix 21
AC3
C
181 192Right-handed alpha
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There are 2 sheets in PDB entry 4P7B. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 7 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
41 43first strand
Strand 2
A
48 54anti-parallel
Strand 3
A
59 65anti-parallel
Strand 4
A
6 9parallel
Strand 5
A
90 96parallel
Strand 6
A
132 137parallel
Strand 7
A
104 108anti-parallel
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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
41 43first strand
Strand 2
C
48 55anti-parallel
Strand 3
C
58 65anti-parallel
Strand 4
C
6 9parallel
Strand 5
C
90 96parallel
Strand 6
C
132 137parallel
Strand 7
C
104 108anti-parallel
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