Analysis of interatomic Contacts of Structural Units in PDB entry:
3PC8


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 3PC8 entry

There are 4 chains in PDB entry 3PC8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 534GLN 630
B
 PRO 535GLN 630
C
 VAL 846SER 922
D
 LYS 845SER 922
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 14 helices in PDB entry 3PC8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
555 567Right-handed alpha
Helix 2
2
A
589 599Right-handed alpha
Helix 3
3
A
606 617Right-handed alpha
Helix 4
4
A
621 626Right-handed 310
Helix 5
5
B
555 567Right-handed alpha
Helix 6
6
B
589 599Right-handed alpha
Helix 7
7
B
606 617Right-handed alpha
Helix 8
8
B
621 626Right-handed 310
Helix 9
9
C
864 875Right-handed alpha
Helix 10
10
C
881 888Right-handed 310
Helix 11
11
C
905 916Right-handed alpha
Helix 12
12
D
864 875Right-handed alpha
Helix 13
13
D
884 888Right-handed 310
Helix 14
14
D
905 916Right-handed alpha
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There are 4 sheets in PDB entry 3PC8. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 4 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
570 571first strand
Strand 2
A
545 548parallel
Strand 3
A
581 583parallel
Strand 4
A
603 605parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
570 571first strand
Strand 2
B
545 548parallel
Strand 3
B
581 583parallel
Strand 4
B
603 605parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
878 879first strand
Strand 2
C
855 857parallel
Strand 3
C
890 892parallel
Strand 4
C
902 904parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
878 879first strand
Strand 2
D
855 857parallel
Strand 3
D
890 892parallel
Strand 4
D
902 904parallel
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