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


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 2PBY entry

There are 4 chains in PDB entry 2PBY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 2PHE 308
B
 TYR 4PHE 308
C
 TYR 4ILE 307
D
 ASN 5PHE 308
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 55 helices in PDB entry 2PBY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 18Right-handed alpha
Helix 2
2
A
19 23Right-handed 310
Helix 3
3
A
29 35Right-handed 310
Helix 4
4
A
65 88Right-handed alpha
Helix 5
5
A
115 124Right-handed alpha
Helix 6
6
A
130 147Right-handed alpha
Helix 7
7
A
154 165Right-handed alpha
Helix 8
8
A
165 178Right-handed alpha
Helix 9
9
A
184 197Right-handed alpha
Helix 10
10
A
201 214Right-handed alpha
Helix 11
11
A
227 241Right-handed alpha
Helix 12
12
A
246 254Right-handed alpha
Helix 13
13
A
289 304Right-handed alpha
Helix 14
14
B
5 18Right-handed alpha
Helix 15
15
B
19 23Right-handed 310
Helix 16
16
B
29 35Right-handed 310
Helix 17
17
B
65 79Right-handed alpha
Helix 18
18
B
79 87Right-handed alpha
Helix 19
19
B
115 125Right-handed alpha
Helix 20
20
B
130 147Right-handed alpha
Helix 21
21
B
154 165Right-handed alpha
Helix 22
22
B
165 178Right-handed alpha
Helix 23
23
B
184 197Right-handed alpha
Helix 24
24
B
201 214Right-handed alpha
Helix 25
25
B
227 241Right-handed alpha
Helix 26
26
B
243 245Right-handed 310
Helix 27
27
B
246 254Right-handed alpha
Helix 28
28
B
289 304Right-handed alpha
Helix 29
29
C
5 18Right-handed alpha
Helix 30
30
C
19 23Right-handed 310
Helix 31
31
C
29 35Right-handed 310
Helix 32
32
C
66 80Right-handed alpha
Helix 33
33
C
80 88Right-handed alpha
Helix 34
34
C
115 125Right-handed alpha
Helix 35
35
C
130 147Right-handed alpha
Helix 36
36
C
154 165Right-handed alpha
Helix 37
37
C
165 178Right-handed alpha
Helix 38
38
C
184 197Right-handed alpha
Helix 39
39
C
201 214Right-handed alpha
Helix 40
40
C
227 241Right-handed alpha
Helix 41
41
C
246 254Right-handed alpha
Helix 42
42
C
289 304Right-handed alpha
Helix 43
43
D
5 18Right-handed alpha
Helix 44
44
D
19 23Right-handed 310
Helix 45
45
D
31 35Right-handed 310
Helix 46
46
D
65 88Right-handed alpha
Helix 47
47
D
115 124Right-handed alpha
Helix 48
48
D
130 147Right-handed alpha
Helix 49
49
D
154 165Right-handed alpha
Helix 50
50
D
165 178Right-handed alpha
Helix 51
51
D
184 197Right-handed alpha
Helix 52
52
D
201 214Right-handed alpha
Helix 53
53
D
227 241Right-handed alpha
Helix 54
54
D
246 254Right-handed alpha
Helix 55
55
D
289 303Right-handed alpha
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There are 8 sheets in PDB entry 2PBY. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
50 55first strand
Strand 2
A
41 46anti-parallel
Strand 3
A
274 279anti-parallel
Strand 4
A
265 270anti-parallel
Strand 5
A
258 260anti-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
61 62first strand
Strand 2
A
199 200anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
51 55first strand
Strand 2
B
41 45anti-parallel
Strand 3
B
274 279anti-parallel
Strand 4
B
265 270anti-parallel
Strand 5
B
258 260anti-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
B
60 61first strand
Strand 2
B
199 200anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
51 55first strand
Strand 2
C
41 45anti-parallel
Strand 3
C
274 279anti-parallel
Strand 4
C
265 270anti-parallel
Strand 5
C
258 260anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
61 62first strand
Strand 2
C
198 200anti-parallel
Strand 3
C
152 153anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
51 55first strand
Strand 2
D
41 45anti-parallel
Strand 3
D
274 279anti-parallel
Strand 4
D
265 270anti-parallel
Strand 5
D
258 260anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
61 62first strand
Strand 2
D
199 200anti-parallel
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