Analysis of interatomic Contacts of Structural Units in PDB entry:
1BPW


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 1BPW entry

There are 4 chains in PDB entry 1BPW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1PHE 503
B
 ALA 1PHE 503
C
 ALA 1PHE 503
D
 ALA 1PHE 503
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 88 helices in PDB entry 1BPW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1 7Right-handed alpha
Helix 2
2
A
8 10Right-handed 310
Helix 3
3
A
56 75Right-handed alpha
Helix 4
4
A
78 96Right-handed alpha
Helix 5
5
A
96 109Right-handed alpha
Helix 6
6
A
111 133Right-handed alpha
Helix 7
7
A
134 136Right-handed 310
Helix 8
8
A
144 146Right-handed 310
Helix 9
9
A
167 182Right-handed alpha
Helix 10
10
A
195 209Right-handed alpha
Helix 11
11
A
221 231Right-handed alpha
Helix 12
12
A
242 255Right-handed alpha
Helix 13
13
A
277 288Right-handed alpha
Helix 14
14
A
290 295Right-handed 310
Helix 15
15
A
309 323Right-handed alpha
Helix 16
16
A
341 357Right-handed alpha
Helix 17
17
A
373 377Right-handed 310
Helix 18
18
A
394 399Right-handed alpha
Helix 19
19
A
413 422Right-handed alpha
Helix 20
20
A
436 447Right-handed alpha
Helix 21
21
A
469 471Right-handed 310
Helix 22
22
A
480 485Right-handed 310
Helix 23
23
B
1 7Right-handed alpha
Helix 24
24
B
8 10Right-handed 310
Helix 25
25
B
56 75Right-handed alpha
Helix 26
26
B
78 96Right-handed alpha
Helix 27
27
B
96 109Right-handed alpha
Helix 28
28
B
111 133Right-handed alpha
Helix 29
29
B
134 136Right-handed 310
Helix 30
30
B
144 146Right-handed 310
Helix 31
31
B
167 182Right-handed alpha
Helix 32
32
B
195 209Right-handed alpha
Helix 33
33
B
221 231Right-handed alpha
Helix 34
34
B
242 255Right-handed alpha
Helix 35
35
B
277 288Right-handed alpha
Helix 36
36
B
290 295Right-handed 310
Helix 37
37
B
309 323Right-handed alpha
Helix 38
38
B
341 357Right-handed alpha
Helix 39
39
B
373 377Right-handed 310
Helix 40
40
B
394 399Right-handed alpha
Helix 41
41
B
413 422Right-handed alpha
Helix 42
42
B
436 447Right-handed alpha
Helix 43
43
B
469 471Right-handed 310
Helix 44
44
B
480 485Right-handed 310
Helix 45
45
C
1 7Right-handed alpha
Helix 46
46
C
8 10Right-handed 310
Helix 47
47
C
56 75Right-handed alpha
Helix 48
48
C
78 96Right-handed alpha
Helix 49
49
C
96 109Right-handed alpha
Helix 50
50
C
111 133Right-handed alpha
Helix 51
51
C
134 136Right-handed 310
Helix 52
52
C
144 146Right-handed 310
Helix 53
53
C
167 182Right-handed alpha
Helix 54
54
C
195 209Right-handed alpha
Helix 55
55
C
221 231Right-handed alpha
Helix 56
56
C
242 255Right-handed alpha
Helix 57
57
C
277 288Right-handed alpha
Helix 58
58
C
290 295Right-handed 310
Helix 59
59
C
309 323Right-handed alpha
Helix 60
60
C
341 357Right-handed alpha
Helix 61
61
C
373 377Right-handed 310
Helix 62
62
C
394 399Right-handed alpha
Helix 63
63
C
413 422Right-handed alpha
Helix 64
64
C
436 447Right-handed alpha
Helix 65
65
C
469 471Right-handed 310
Helix 66
66
C
480 485Right-handed 310
Helix 67
67
D
1 7Right-handed alpha
Helix 68
68
D
8 10Right-handed 310
Helix 69
69
D
56 75Right-handed alpha
Helix 70
70
D
78 96Right-handed alpha
Helix 71
71
D
96 109Right-handed alpha
Helix 72
72
D
111 133Right-handed alpha
Helix 73
73
D
134 136Right-handed 310
Helix 74
74
D
144 146Right-handed 310
Helix 75
75
D
167 182Right-handed alpha
Helix 76
76
D
195 209Right-handed alpha
Helix 77
77
D
221 231Right-handed alpha
Helix 78
78
D
242 255Right-handed alpha
Helix 79
79
D
277 288Right-handed alpha
Helix 80
80
D
290 295Right-handed 310
Helix 81
81
D
309 323Right-handed alpha
Helix 82
82
D
341 357Right-handed alpha
Helix 83
83
D
373 377Right-handed 310
Helix 84
84
D
394 399Right-handed alpha
Helix 85
85
D
413 422Right-handed alpha
Helix 86
86
D
436 447Right-handed alpha
Helix 87
87
D
469 471Right-handed 310
Helix 88
88
D
480 485Right-handed 310
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There are 14 sheets in PDB entry 1BPW. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N,

There are 2 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
22 24first strand
Strand 2
A
27 29anti-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
38 41first strand
Strand 2
A
48 52anti-parallel
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There are 20 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
361 362first strand
Strand 2
B
385 388anti-parallel
Strand 3
B
405 411parallel
Strand 4
B
302 306parallel
Strand 5
B
269 272parallel
Strand 6
B
429 433parallel
Strand 7
B
451 454parallel
Strand 8
A
487 494parallel
Strand 9
A
148 155anti-parallel
Strand 10
A
138 142anti-parallel
Strand 11
D
138 142anti-parallel
Strand 12
D
148 155anti-parallel
Strand 13
D
487 494anti-parallel
Strand 14
C
451 454parallel
Strand 15
C
429 433parallel
Strand 16
C
269 272parallel
Strand 17
C
302 306parallel
Strand 18
C
405 411parallel
Strand 19
C
385 388parallel
Strand 20
C
361 362anti-parallel
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There are 6 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
215 217first strand
Strand 2
A
185 189parallel
Strand 3
A
158 162parallel
Strand 4
A
236 240parallel
Strand 5
A
259 263parallel
Strand 6
A
473 474anti-parallel
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There are 20 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
361 362first strand
Strand 2
A
385 388anti-parallel
Strand 3
A
405 411parallel
Strand 4
A
302 306parallel
Strand 5
A
269 272parallel
Strand 6
A
429 433parallel
Strand 7
A
451 454parallel
Strand 8
B
487 494parallel
Strand 9
B
148 155anti-parallel
Strand 10
B
138 142anti-parallel
Strand 11
C
138 142anti-parallel
Strand 12
C
148 155anti-parallel
Strand 13
C
487 494anti-parallel
Strand 14
D
451 454parallel
Strand 15
D
429 433parallel
Strand 16
D
269 272parallel
Strand 17
D
302 306parallel
Strand 18
D
405 411parallel
Strand 19
D
385 388parallel
Strand 20
D
361 362anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
22 24first strand
Strand 2
B
27 29anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
38 41first strand
Strand 2
B
48 52anti-parallel
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There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
215 217first strand
Strand 2
B
185 189parallel
Strand 3
B
158 162parallel
Strand 4
B
236 240parallel
Strand 5
B
259 263parallel
Strand 6
B
473 474anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
22 24first strand
Strand 2
C
27 29anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
38 41first strand
Strand 2
C
48 52anti-parallel
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There are 6 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
215 217first strand
Strand 2
C
185 189parallel
Strand 3
C
158 162parallel
Strand 4
C
236 240parallel
Strand 5
C
259 263parallel
Strand 6
C
473 474anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
22 24first strand
Strand 2
D
27 29anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
38 41first strand
Strand 2
D
48 52anti-parallel
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There are 6 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
215 217first strand
Strand 2
D
185 189parallel
Strand 3
D
158 162parallel
Strand 4
D
236 240parallel
Strand 5
D
259 263parallel
Strand 6
D
473 474anti-parallel
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