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


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 3BIF entry

There is 1 chain in PDB entry 3BIF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 CYS 37GLN 468
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 3BIF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
50 65Right-handed alpha
Helix 2
2
A
74 83Right-handed alpha
Helix 3
3
A
87 92Right-handed 310
Helix 4
4
A
95 119Right-handed alpha
Helix 5
5
A
133 147Right-handed alpha
Helix 6
6
A
160 175Right-handed alpha
Helix 7
7
A
176 179Right-handed 310
Helix 8
8
A
182 199Right-handed alpha
Helix 9
9
A
231 242Right-handed alpha
Helix 10
10
A
259 264Right-handed alpha
Helix 11
11
A
274 292Right-handed alpha
Helix 12
12
A
303 311Right-handed alpha
Helix 13
13
A
321 324Right-handed 310
Helix 14
14
A
328 332Right-handed 310
Helix 15
15
A
335 343Right-handed alpha
Helix 16
16
A
343 353Right-handed alpha
Helix 17
17
A
364 372Right-handed alpha
Helix 18
18
A
372 382Right-handed alpha
Helix 19
19
A
390 403Right-handed alpha
Helix 20
20
A
408 412Right-handed 310
Helix 21
21
A
456 461Right-handed alpha
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There are 2 sheets in PDB entry 3BIF. Click on sheet of interest to get list of strands forming it: A, B,

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
69 73first strand
Strand 2
A
124 128parallel
Strand 3
A
39 44parallel
Strand 4
A
150 157parallel
Strand 5
A
214 218parallel
Strand 6
A
223 227anti-parallel
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There are 6 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
317 319first strand
Strand 2
A
297 300parallel
Strand 3
A
385 389parallel
Strand 4
A
251 255parallel
Strand 5
A
418 424anti-parallel
Strand 6
A
429 435anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il