Analysis of interatomic Contacts of Structural Units in PDB entry:
2HCS


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 2HCS entry

There is 1 chain in PDB entry 2HCS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 322LEU 891
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 29 helices in PDB entry 2HCS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
324 331Right-handed alpha
Helix 2
2
A
332 335Right-handed 310
Helix 3
3
A
369 389Right-handed alpha
Helix 4
4
A
397 407Right-handed alpha
Helix 5
5
A
420 429Right-handed alpha
Helix 6
6
A
432 447Right-handed alpha
Helix 7
7
A
474 492Right-handed alpha
Helix 8
8
A
492 497Right-handed alpha
Helix 9
9
A
501 506Right-handed alpha
Helix 10
10
A
513 525Right-handed alpha
Helix 11
11
A
539 544Right-handed 310
Helix 12
12
A
545 554Right-handed alpha
Helix 13
13
A
555 559Right-handed 310
Helix 14
14
A
560 575Right-handed alpha
Helix 15
15
A
605 629Right-handed alpha
Helix 16
16
A
633 637Right-handed 310
Helix 17
17
A
643 661Right-handed alpha
Helix 18
18
A
676 682Right-handed 310
Helix 19
19
A
683 689Right-handed alpha
Helix 20
20
A
707 711Right-handed 310
Helix 21
21
A
735 745Right-handed alpha
Helix 22
22
A
752 771Right-handed alpha
Helix 23
23
A
774 788Right-handed alpha
Helix 24
24
A
813 823Right-handed alpha
Helix 25
25
A
837 841Right-handed 310
Helix 26
26
A
845 852Right-handed alpha
Helix 27
27
A
858 867Right-handed alpha
Helix 28
28
A
867 880Right-handed alpha
Helix 29
29
A
887 891Right-handed 310
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There are 2 sheets in PDB entry 2HCS. Click on sheet of interest to get list of strands forming it: A, B,

There are 2 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
663 666first strand
Strand 2
A
669 672anti-parallel
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There are 2 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
717 722first strand
Strand 2
A
728 733anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il