Analysis of interatomic Contacts of Structural Units in PDB entry:
4B0T


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 4B0T entry

There are 2 chains in PDB entry 4B0T (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2ALA 477
B
 SER 2GLU 478
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 31 helices in PDB entry 4B0T. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 7Right-handed 310
Helix 2
2
A
33 49Right-handed alpha
Helix 3
3
A
78 107Right-handed alpha
Helix 4
4
A
142 147Right-handed alpha
Helix 5
5
A
147 160Right-handed alpha
Helix 6
6
A
185 195Right-handed alpha
Helix 7
7
A
230 251Right-handed alpha
Helix 8
8
A
265 271Right-handed alpha
Helix 9
9
A
289 307Right-handed alpha
Helix 10
10
A
316 337Right-handed alpha
Helix 11
11
A
346 363Right-handed alpha
Helix 12
12
A
368 378Right-handed alpha
Helix 13
13
A
386 394Right-handed alpha
Helix 14
14
A
402 412Right-handed alpha
Helix 15
15
A
418 433Right-handed alpha
Helix 16
16
A
463 477Right-handed alpha
Helix 17
17
B
3 7Right-handed 310
Helix 18
18
B
32 49Right-handed alpha
Helix 19
19
B
78 107Right-handed alpha
Helix 20
20
B
140 160Right-handed alpha
Helix 21
21
B
185 194Right-handed alpha
Helix 22
22
B
230 250Right-handed alpha
Helix 23
23
B
265 272Right-handed alpha
Helix 24
24
B
289 307Right-handed alpha
Helix 25
25
B
316 337Right-handed alpha
Helix 26
26
B
346 363Right-handed alpha
Helix 27
27
B
368 378Right-handed alpha
Helix 28
28
B
386 394Right-handed alpha
Helix 29
29
B
402 412Right-handed alpha
Helix 30
30
B
418 433Right-handed alpha
Helix 31
31
B
463 476Right-handed alpha
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There are 10 sheets in PDB entry 4B0T. Click on sheet of interest to get list of strands forming it: BA, AA, AB, AC, AD, AE, AF, BB, BC, BD,

There are 7 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
52 54first strand
Strand 2
B
60 62anti-parallel
Strand 3
B
70 72anti-parallel
Strand 4
A
13 18anti-parallel
Strand 5
B
129 136anti-parallel
Strand 6
B
217 222anti-parallel
Strand 7
B
204 205anti-parallel
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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
20 24first strand
Strand 2
B
112 116anti-parallel
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There are 7 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
52 54first strand
Strand 2
A
60 62anti-parallel
Strand 3
A
70 72anti-parallel
Strand 4
B
13 18anti-parallel
Strand 5
A
129 136anti-parallel
Strand 6
A
217 222anti-parallel
Strand 7
A
204 205anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
112 116first strand
Strand 2
B
20 24anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
163 165first strand
Strand 2
A
179 181anti-parallel
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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
278 280first strand
Strand 2
A
286 288anti-parallel
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There are 3 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
436 438first strand
Strand 2
A
442 445anti-parallel
Strand 3
A
451 454anti-parallel
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There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
163 165first strand
Strand 2
B
179 181anti-parallel
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There are 2 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
278 280first strand
Strand 2
B
286 288anti-parallel
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There are 3 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
437 438first strand
Strand 2
B
442 445anti-parallel
Strand 3
B
451 454anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il