Analysis of interatomic Contacts of Structural Units in PDB entry:
3BN1


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 3BN1 entry

There are 8 chains in PDB entry 3BN1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 4ASN 185
A
 ILE 187VAL 371
B
 LEU 4ASN 185
B
 ILE 187VAL 371
C
 ILE 7ASN 185
C
 ILE 187VAL 371
D
 SER 8ASN 185
D
 ILE 187VAL 371
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 61 helices in PDB entry 3BN1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 29Right-handed alpha
Helix 2
2
A
35 50Right-handed alpha
Helix 3
3
A
59 71Right-handed alpha
Helix 4
4
A
87 96Right-handed alpha
Helix 5
5
A
113 118Right-handed alpha
Helix 6
6
A
119 121Right-handed 310
Helix 7
7
A
132 136Right-handed 310
Helix 8
8
A
139 150Right-handed alpha
Helix 9
9
A
200 212Right-handed alpha
Helix 10
10
A
233 246Right-handed alpha
Helix 11
11
A
246 265Right-handed alpha
Helix 12
12
A
266 270Right-handed 310
Helix 13
13
A
299 310Right-handed alpha
Helix 14
14
A
320 331Right-handed 310
Helix 15
15
A
335 344Right-handed alpha
Helix 16
16
A
355 370Right-handed alpha
Helix 17
17
B
17 29Right-handed alpha
Helix 18
18
B
35 50Right-handed alpha
Helix 19
19
B
59 71Right-handed alpha
Helix 20
20
B
87 96Right-handed alpha
Helix 21
21
B
113 121Right-handed 310
Helix 22
22
B
132 136Right-handed 310
Helix 23
23
B
139 150Right-handed alpha
Helix 24
24
B
200 212Right-handed alpha
Helix 25
25
B
233 246Right-handed alpha
Helix 26
26
B
246 265Right-handed alpha
Helix 27
27
B
266 270Right-handed 310
Helix 28
28
B
299 310Right-handed alpha
Helix 29
29
B
320 331Right-handed 310
Helix 30
30
B
335 344Right-handed alpha
Helix 31
31
B
355 370Right-handed alpha
Helix 32
32
C
17 29Right-handed alpha
Helix 33
33
C
35 50Right-handed alpha
Helix 34
34
C
59 71Right-handed alpha
Helix 35
35
C
87 96Right-handed alpha
Helix 36
36
C
113 121Right-handed 310
Helix 37
37
C
132 136Right-handed 310
Helix 38
38
C
139 150Right-handed alpha
Helix 39
39
C
200 212Right-handed alpha
Helix 40
40
C
233 246Right-handed alpha
Helix 41
41
C
246 266Right-handed alpha
Helix 42
42
C
267 270Right-handed 310
Helix 43
43
C
299 310Right-handed alpha
Helix 44
44
C
320 331Right-handed 310
Helix 45
45
C
335 344Right-handed alpha
Helix 46
46
C
355 370Right-handed alpha
Helix 47
47
D
17 29Right-handed alpha
Helix 48
48
D
35 50Right-handed alpha
Helix 49
49
D
59 71Right-handed alpha
Helix 50
50
D
87 96Right-handed alpha
Helix 51
51
D
113 121Right-handed 310
Helix 52
52
D
132 136Right-handed 310
Helix 53
53
D
139 150Right-handed alpha
Helix 54
54
D
200 212Right-handed alpha
Helix 55
55
D
233 246Right-handed alpha
Helix 56
56
D
246 265Right-handed alpha
Helix 57
57
D
266 270Right-handed 310
Helix 58
58
D
299 310Right-handed alpha
Helix 59
59
D
320 331Right-handed 310
Helix 60
60
D
335 344Right-handed alpha
Helix 61
61
D
355 370Right-handed alpha
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There are 12 sheets in PDB entry 3BN1. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 7 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
53 57first strand
Strand 2
A
194 198anti-parallel
Strand 3
A
177 181anti-parallel
Strand 4
A
153 157parallel
Strand 5
A
125 128parallel
Strand 6
A
78 82parallel
Strand 7
A
99 103parallel
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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
165 166first strand
Strand 2
A
169 170anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
272 273first strand
Strand 2
A
288 292anti-parallel
Strand 3
A
345 348anti-parallel
Strand 4
A
315 316anti-parallel
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There are 7 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
53 57first strand
Strand 2
B
194 198anti-parallel
Strand 3
B
177 181anti-parallel
Strand 4
B
153 157parallel
Strand 5
B
125 128parallel
Strand 6
B
78 82parallel
Strand 7
B
99 103parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
165 166first strand
Strand 2
B
169 170anti-parallel
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There are 4 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
272 273first strand
Strand 2
B
288 292anti-parallel
Strand 3
B
345 348anti-parallel
Strand 4
B
315 316anti-parallel
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There are 7 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
53 57first strand
Strand 2
C
194 198anti-parallel
Strand 3
C
177 181anti-parallel
Strand 4
C
153 157parallel
Strand 5
C
125 128parallel
Strand 6
C
78 82parallel
Strand 7
C
99 103parallel
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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
C
165 166first strand
Strand 2
C
169 170anti-parallel
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There are 4 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
272 273first strand
Strand 2
C
288 292anti-parallel
Strand 3
C
345 348anti-parallel
Strand 4
C
315 316anti-parallel
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There are 7 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
53 57first strand
Strand 2
D
194 198anti-parallel
Strand 3
D
177 181anti-parallel
Strand 4
D
153 157parallel
Strand 5
D
125 128parallel
Strand 6
D
78 82parallel
Strand 7
D
99 103parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
165 166first strand
Strand 2
D
169 170anti-parallel
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There are 4 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
272 273first strand
Strand 2
D
288 292anti-parallel
Strand 3
D
345 348anti-parallel
Strand 4
D
315 316anti-parallel
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