Analysis of interatomic Contacts of Structural Units in PDB entry:
4BM4


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 4BM4 entry

There is 1 chain in PDB entry 4BM4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2SER 337
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 20 helices in PDB entry 4BM4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 14Right-handed 310
Helix 2
2
A
15 29Right-handed alpha
Helix 3
3
A
36 51Right-handed alpha
Helix 4
4
A
54 59Right-handed alpha
Helix 5
5
A
70 75Right-handed alpha
Helix 6
6
A
75 80Right-handed alpha
Helix 7
7
A
81 86Right-handed 310
Helix 8
8
A
88 102Right-handed alpha
Helix 9
9
A
105 120Right-handed alpha
Helix 10
10
A
151 163Right-handed alpha
Helix 11
11
A
165 173Right-handed alpha
Helix 12
12
A
174 179Right-handed 310
Helix 13
13
A
185 189Right-handed 310
Helix 14
14
A
202 208Right-handed alpha
Helix 15
15
A
235 244Right-handed alpha
Helix 16
16
A
247 257Right-handed alpha
Helix 17
17
A
260 273Right-handed alpha
Helix 18
18
A
278 282Right-handed 310
Helix 19
19
A
286 289Right-handed 310
Helix 20
20
A
306 309Right-handed 310
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There are 2 sheets in PDB entry 4BM4. Click on sheet of interest to get list of strands forming it: AA, AB,

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
3 4first strand
Strand 2
A
8 9anti-parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
130 131first strand
Strand 2
A
283 284anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il