Analysis of interatomic Contacts of Structural Units in PDB entry:
4P1Z


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 4P1Z entry

There are 4 chains in PDB entry 4P1Z (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 486LYS 612
B
 ALA 486ASN 610
C
 GLY 485ASN 610
D
 LYS 492ASN 610
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 4P1Z. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
505 520Right-handed alpha
Helix 2
AA2
A
521 523Right-handed 310
Helix 3
AA3
A
538 550Right-handed alpha
Helix 4
AA4
A
565 580Right-handed alpha
Helix 5
AA5
A
590 593Right-handed 310
Helix 6
AA6
A
594 609Right-handed alpha
Helix 7
AA7
B
505 520Right-handed alpha
Helix 8
AA8
B
521 523Right-handed 310
Helix 9
AA9
B
538 550Right-handed alpha
Helix 10
AB1
B
565 580Right-handed alpha
Helix 11
AB2
B
590 593Right-handed 310
Helix 12
AB3
B
594 609Right-handed alpha
Helix 13
AB4
C
505 520Right-handed alpha
Helix 14
AB5
C
521 523Right-handed 310
Helix 15
AB6
C
538 550Right-handed alpha
Helix 16
AB7
C
565 580Right-handed alpha
Helix 17
AB8
C
590 593Right-handed 310
Helix 18
AB9
C
594 609Right-handed alpha
Helix 19
AC1
D
505 520Right-handed alpha
Helix 20
AC2
D
521 524Right-handed 310
Helix 21
AC3
D
538 550Right-handed alpha
Helix 22
AC4
D
565 580Right-handed alpha
Helix 23
AC5
D
590 592Right-handed 310
Helix 24
AC6
D
595 609Right-handed alpha
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There are 8 sheets in PDB entry 4P1Z. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
492 494first strand
Strand 2
A
525 527parallel
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There are 4 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
531 535first strand
Strand 2
A
498 502parallel
Strand 3
A
557 561parallel
Strand 4
A
584 588parallel
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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
B
492 494first strand
Strand 2
B
525 527parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
531 535first strand
Strand 2
B
497 502parallel
Strand 3
B
556 561parallel
Strand 4
B
584 588parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
492 494first strand
Strand 2
C
525 527parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
531 535first strand
Strand 2
C
497 502parallel
Strand 3
C
556 561parallel
Strand 4
C
584 588parallel
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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
D
493 494first strand
Strand 2
D
526 527parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
531 535first strand
Strand 2
D
498 502parallel
Strand 3
D
557 561parallel
Strand 4
D
584 588parallel
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