Analysis of interatomic Contacts of Structural Units in PDB entry:
1C3V


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 1C3V entry

There are 2 chains in PDB entry 1C3V (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 501HIS 745
B
 MET 1001HIS 1245
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 1C3V. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
512 523Right-handed alpha
Helix 2
2
A
538 544Right-handed alpha
Helix 3
3
A
554 568Right-handed alpha
Helix 4
4
A
580 592Right-handed alpha
Helix 5
5
A
606 620Right-handed alpha
Helix 6
6
A
621 623Right-handed 310
Helix 7
7
A
641 655Right-handed alpha
Helix 8
8
A
713 716Right-handed 310
Helix 9
9
A
717 727Right-handed alpha
Helix 10
10
A
728 731Right-handed 310
Helix 11
11
B
1012 1023Right-handed alpha
Helix 12
12
B
1038 1044Right-handed alpha
Helix 13
13
B
1054 1068Right-handed alpha
Helix 14
14
B
1080 1093Right-handed alpha
Helix 15
15
B
1106 1120Right-handed alpha
Helix 16
16
B
1121 1123Right-handed 310
Helix 17
17
B
1141 1155Right-handed alpha
Helix 18
18
B
1213 1216Right-handed 310
Helix 19
19
B
1217 1227Right-handed alpha
Helix 20
20
B
1228 1231Right-handed 310
Helix 21
21
B
1238 1242Right-handed 310
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There are 3 sheets in PDB entry 1C3V. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 6 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
527 530first strand
Strand 2
A
502 506parallel
Strand 3
A
548 551parallel
Strand 4
A
571 574parallel
Strand 5
A
598 601parallel
Strand 6
A
733 734parallel
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There are 10 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
675 677first strand
Strand 2
A
680 686anti-parallel
Strand 3
A
625 632parallel
Strand 4
A
692 700anti-parallel
Strand 5
A
703 711anti-parallel
Strand 6
B
1203 1211anti-parallel
Strand 7
B
1192 1200anti-parallel
Strand 8
B
1125 1132anti-parallel
Strand 9
B
1180 1186parallel
Strand 10
B
1175 1177anti-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
B
1027 1030first strand
Strand 2
B
1002 1006parallel
Strand 3
B
1048 1051parallel
Strand 4
B
1071 1074parallel
Strand 5
B
1098 1101parallel
Strand 6
B
1233 1236parallel
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