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


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 4JPB entry

There are 4 chains in PDB entry 4JPB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 541VAL 671
W
 LEU 8VAL 147
B
 GLN 108GLU 191
C
 GLN 108ASN 192
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 9 helices in PDB entry 4JPB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
572 574Right-handed 310
Helix 2
2
A
595 600Right-handed alpha
Helix 3
3
A
667 670Right-handed 310
Helix 4
4
W
65 70Right-handed alpha
Helix 5
5
W
74 78Right-handed 310
Helix 6
6
W
118 120Right-handed 310
Helix 7
7
W
137 146Right-handed alpha
Helix 8
8
B
109 189Right-handed alpha
Helix 9
9
C
109 190Right-handed alpha
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There are 4 sheets in PDB entry 4JPB. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
628 636first strand
Strand 2
A
543 551anti-parallel
Strand 3
A
554 559anti-parallel
Strand 4
A
661 665parallel
Strand 5
A
650 655anti-parallel
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There are 6 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
563 570first strand
Strand 2
A
609 617anti-parallel
Strand 3
A
620 626anti-parallel
Strand 4
A
588 594parallel
Strand 5
A
581 585anti-parallel
Strand 6
A
575 576anti-parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
W
97 105first strand
Strand 2
W
10 17anti-parallel
Strand 3
W
22 26anti-parallel
Strand 4
W
131 136parallel
Strand 5
W
122 128anti-parallel
Strand 6
W
109 110anti-parallel
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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
W
30 35first strand
Strand 2
W
80 86anti-parallel
Strand 3
W
89 95anti-parallel
Strand 4
W
58 64parallel
Strand 5
W
49 55anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il