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


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 4BLP entry

There are 5 chains in PDB entry 4BLP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 32GLY 303
B
 VAL 34GLY 303
C
 VAL 34GLY 303
D
 VAL 34ALA 306
E
 VAL 34GLU 304
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 76 helices in PDB entry 4BLP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
46 51Right-handed alpha
Helix 2
2
A
54 57Right-handed 310
Helix 3
3
A
79 92Right-handed alpha
Helix 4
4
A
94 103Right-handed alpha
Helix 5
5
A
104 108Right-handed 310
Helix 6
6
A
158 165Right-handed alpha
Helix 7
7
A
179 184Right-handed 310
Helix 8
8
A
192 206Right-handed alpha
Helix 9
9
A
215 222Right-handed alpha
Helix 10
10
A
227 231Right-handed 310
Helix 11
11
A
232 249Right-handed alpha
Helix 12
12
A
262 264Right-handed 310
Helix 13
13
A
265 275Right-handed alpha
Helix 14
14
B
46 51Right-handed alpha
Helix 15
15
B
54 57Right-handed 310
Helix 16
16
B
79 93Right-handed alpha
Helix 17
17
B
94 102Right-handed alpha
Helix 18
18
B
104 108Right-handed 310
Helix 19
19
B
117 122Right-handed 310
Helix 20
20
B
158 165Right-handed alpha
Helix 21
21
B
179 184Right-handed 310
Helix 22
22
B
192 206Right-handed alpha
Helix 23
23
B
215 222Right-handed alpha
Helix 24
24
B
227 231Right-handed 310
Helix 25
25
B
232 249Right-handed alpha
Helix 26
26
B
262 264Right-handed 310
Helix 27
27
B
265 275Right-handed alpha
Helix 28
28
C
46 51Right-handed alpha
Helix 29
29
C
54 57Right-handed 310
Helix 30
30
C
79 93Right-handed alpha
Helix 31
31
C
94 102Right-handed alpha
Helix 32
32
C
104 108Right-handed 310
Helix 33
33
C
158 165Right-handed alpha
Helix 34
34
C
179 184Right-handed 310
Helix 35
35
C
192 206Right-handed alpha
Helix 36
36
C
215 222Right-handed alpha
Helix 37
37
C
227 231Right-handed 310
Helix 38
38
C
232 249Right-handed alpha
Helix 39
39
C
262 264Right-handed 310
Helix 40
40
C
265 275Right-handed alpha
Helix 41
41
D
46 52Right-handed alpha
Helix 42
42
D
54 57Right-handed 310
Helix 43
43
D
79 92Right-handed alpha
Helix 44
44
D
94 102Right-handed alpha
Helix 45
45
D
102 107Right-handed alpha
Helix 46
46
D
158 165Right-handed alpha
Helix 47
47
D
180 185Right-handed alpha
Helix 48
48
D
192 206Right-handed alpha
Helix 49
49
D
215 222Right-handed alpha
Helix 50
50
D
232 249Right-handed alpha
Helix 51
51
D
262 264Right-handed 310
Helix 52
52
D
265 275Right-handed alpha
Helix 53
53
E
46 52Right-handed alpha
Helix 54
54
E
79 93Right-handed alpha
Helix 55
55
E
94 102Right-handed alpha
Helix 56
56
E
104 108Right-handed 310
Helix 57
57
E
158 165Right-handed alpha
Helix 58
58
E
179 184Right-handed 310
Helix 59
59
E
192 206Right-handed alpha
Helix 60
60
E
215 222Right-handed alpha
Helix 61
61
E
227 231Right-handed 310
Helix 62
62
E
232 249Right-handed alpha
Helix 63
63
E
262 264Right-handed 310
Helix 64
64
E
265 275Right-handed alpha
Helix 65
65
F
46 52Right-handed alpha
Helix 66
66
F
79 92Right-handed alpha
Helix 67
67
F
94 102Right-handed alpha
Helix 68
68
F
102 108Right-handed alpha
Helix 69
69
F
117 122Right-handed 310
Helix 70
70
F
158 165Right-handed alpha
Helix 71
71
F
179 184Right-handed 310
Helix 72
72
F
192 206Right-handed alpha
Helix 73
73
F
215 222Right-handed alpha
Helix 74
74
F
232 249Right-handed alpha
Helix 75
75
F
262 264Right-handed 310
Helix 76
76
F
265 275Right-handed alpha
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There are 18 sheets in PDB entry 4BLP. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC, CA, CB, CC, A, DB, C, EA, EB, EC, FA, FB, FC,

There are 3 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
65 70first strand
Strand 2
A
73 78anti-parallel
Strand 3
A
110 111anti-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
136 137first strand
Strand 2
A
144 145anti-parallel
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There are 8 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
187 189first strand
Strand 2
A
170 173parallel
Strand 3
A
210 213parallel
Strand 4
A
252 257parallel
Strand 5
A
147 152parallel
Strand 6
A
279 284parallel
Strand 7
A
287 295anti-parallel
Strand 8
A
298 302anti-parallel
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There are 3 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
65 70first strand
Strand 2
B
73 78anti-parallel
Strand 3
B
110 111anti-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
136 137first strand
Strand 2
B
144 145anti-parallel
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There are 8 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
187 189first strand
Strand 2
B
170 173parallel
Strand 3
B
210 213parallel
Strand 4
B
252 257parallel
Strand 5
B
147 152parallel
Strand 6
B
279 284parallel
Strand 7
B
287 295anti-parallel
Strand 8
B
298 302anti-parallel
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There are 3 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
65 70first strand
Strand 2
C
73 78anti-parallel
Strand 3
C
110 111anti-parallel
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There are 2 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
136 137first strand
Strand 2
C
144 145anti-parallel
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There are 8 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
187 189first strand
Strand 2
C
170 173parallel
Strand 3
C
210 213parallel
Strand 4
C
252 257parallel
Strand 5
C
147 152parallel
Strand 6
C
279 284parallel
Strand 7
C
287 295anti-parallel
Strand 8
C
298 302anti-parallel
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There are 3 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
65 70first strand
Strand 2
D
73 78anti-parallel
Strand 3
D
110 111anti-parallel
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There are 2 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
136 137first strand
Strand 2
D
144 145anti-parallel
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There are 8 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
187 189first strand
Strand 2
D
170 173parallel
Strand 3
D
210 213parallel
Strand 4
D
252 257parallel
Strand 5
D
147 152parallel
Strand 6
D
279 284parallel
Strand 7
D
287 295anti-parallel
Strand 8
D
298 302anti-parallel
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There are 3 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
65 70first strand
Strand 2
E
73 78anti-parallel
Strand 3
E
110 111anti-parallel
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There are 2 strands in EB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
136 137first strand
Strand 2
E
144 145anti-parallel
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There are 8 strands in EC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
187 189first strand
Strand 2
E
170 173parallel
Strand 3
E
210 213parallel
Strand 4
E
252 257parallel
Strand 5
E
147 152parallel
Strand 6
E
279 284parallel
Strand 7
E
287 295anti-parallel
Strand 8
E
298 301anti-parallel
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There are 3 strands in FA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
65 70first strand
Strand 2
F
73 78anti-parallel
Strand 3
F
110 111anti-parallel
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There are 2 strands in FB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
136 137first strand
Strand 2
F
144 145anti-parallel
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There are 8 strands in FC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
187 189first strand
Strand 2
F
170 173parallel
Strand 3
F
210 213parallel
Strand 4
F
252 257parallel
Strand 5
F
147 152parallel
Strand 6
F
279 284parallel
Strand 7
F
287 295anti-parallel
Strand 8
F
298 303anti-parallel
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