Analysis of interatomic Contacts of Structural Units in PDB entry:
3H41


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 3H41 entry

There are 2 chains in PDB entry 3H41 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 29ASP 237
A
 SER 239PRO 333
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 12 helices in PDB entry 3H41. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
48 50Right-handed 310
Helix 2
2
A
51 56Right-handed alpha
Helix 3
3
A
60 68Right-handed alpha
Helix 4
4
A
69 79Right-handed alpha
Helix 5
5
A
130 136Right-handed alpha
Helix 6
6
A
202 206Right-handed 310
Helix 7
7
A
210 220Right-handed alpha
Helix 8
8
A
237 248Right-handed alpha
Helix 9
9
A
256 261Right-handed alpha
Helix 10
10
A
268 272Right-handed 310
Helix 11
11
A
282 286Right-handed alpha
Helix 12
12
A
320 324Right-handed alpha
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There are 5 sheets in PDB entry 3H41. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 5 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
118 123first strand
Strand 2
A
101 106anti-parallel
Strand 3
A
91 98anti-parallel
Strand 4
A
30 33anti-parallel
Strand 5
A
127 128anti-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
37 41first strand
Strand 2
A
82 87anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
161 165first strand
Strand 2
A
148 153anti-parallel
Strand 3
A
189 193anti-parallel
Strand 4
A
179 183anti-parallel
Strand 5
A
169 175anti-parallel
Strand 6
A
141 144anti-parallel
Strand 7
A
197 200anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
231 232first strand
Strand 2
A
235 236anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
265 267first strand
Strand 2
A
325 330anti-parallel
Strand 3
A
277 281anti-parallel
Strand 4
A
289 297anti-parallel
Strand 5
A
300 303anti-parallel
Strand 6
A
312 315anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il