Analysis of interatomic Contacts of Structural Units in PDB entry:
2H77


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 2H77 entry

There are 5 chains in PDB entry 2H77 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 152LEU 333
A
 VAL 335ALA 379
A
 HIS 381HIS 387
A
 LYS 389GLU 391
A
 PRO 393GLU 406
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 13 helices in PDB entry 2H77. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
161 177Right-handed alpha
Helix 2
2
A
184 189Right-handed alpha
Helix 3
3
A
211 221Right-handed alpha
Helix 4
4
A
221 235Right-handed alpha
Helix 5
5
A
236 241Right-handed alpha
Helix 6
6
A
243 265Right-handed alpha
Helix 7
7
A
283 290Right-handed alpha
Helix 8
8
A
293 307Right-handed alpha
Helix 9
9
A
312 325Right-handed alpha
Helix 10
10
A
334 357Right-handed alpha
Helix 11
11
A
362 392Right-handed alpha
Helix 12
12
A
393 397Right-handed 310
Helix 13
13
A
398 406Right-handed alpha
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There is 1 sheet ( A) in PDB entry 2H77.

There are 3 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
190 191first strand
Strand 2
A
280 282parallel
Strand 3
A
274 276anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il