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


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 4HPE entry

There are 9 chains in PDB entry 4HPE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 43ASP 241
A
 SER 243GLN 335
B
 THR 43ASP 241
B
 SER 243GLN 335
C
 THR 43ASP 241
C
 SER 243GLN 335
D
 THR 43ASP 241
D
 SER 243GLN 335
E
 THR 43ARG 188
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 are102 helices in PDB entry 4HPE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
48 53Right-handed alpha
Helix 2
2
A
54 65Right-handed alpha
Helix 3
3
A
67 69Right-handed 310
Helix 4
4
A
70 82Right-handed alpha
Helix 5
5
A
93 97Right-handed 310
Helix 6
6
A
104 126Right-handed alpha
Helix 7
7
A
130 141Right-handed alpha
Helix 8
8
A
142 150Right-handed alpha
Helix 9
9
A
156 169Right-handed alpha
Helix 10
10
A
177 185Right-handed alpha
Helix 11
11
A
195 202Right-handed alpha
Helix 12
12
A
211 222Right-handed alpha
Helix 13
13
A
223 225Right-handed 310
Helix 14
14
A
241 253Right-handed alpha
Helix 15
15
A
260 267Right-handed alpha
Helix 16
16
A
272 276Right-handed 310
Helix 17
17
A
320 326Right-handed alpha
Helix 18
18
B
48 53Right-handed alpha
Helix 19
19
B
54 65Right-handed alpha
Helix 20
20
B
67 69Right-handed 310
Helix 21
21
B
70 83Right-handed alpha
Helix 22
22
B
93 97Right-handed 310
Helix 23
23
B
104 126Right-handed alpha
Helix 24
24
B
130 141Right-handed alpha
Helix 25
25
B
142 150Right-handed alpha
Helix 26
26
B
156 169Right-handed alpha
Helix 27
27
B
177 185Right-handed alpha
Helix 28
28
B
195 202Right-handed alpha
Helix 29
29
B
211 222Right-handed alpha
Helix 30
30
B
223 225Right-handed 310
Helix 31
31
B
241 253Right-handed alpha
Helix 32
32
B
260 267Right-handed alpha
Helix 33
33
B
272 276Right-handed 310
Helix 34
34
B
320 326Right-handed alpha
Helix 35
35
C
48 53Right-handed alpha
Helix 36
36
C
54 65Right-handed alpha
Helix 37
37
C
67 69Right-handed 310
Helix 38
38
C
70 83Right-handed alpha
Helix 39
39
C
93 97Right-handed 310
Helix 40
40
C
104 126Right-handed alpha
Helix 41
41
C
130 141Right-handed alpha
Helix 42
42
C
142 150Right-handed alpha
Helix 43
43
C
156 169Right-handed alpha
Helix 44
44
C
177 185Right-handed alpha
Helix 45
45
C
195 202Right-handed alpha
Helix 46
46
C
211 222Right-handed alpha
Helix 47
47
C
223 225Right-handed 310
Helix 48
48
C
241 253Right-handed alpha
Helix 49
49
C
260 267Right-handed alpha
Helix 50
50
C
272 276Right-handed 310
Helix 51
51
C
320 326Right-handed alpha
Helix 52
52
D
48 53Right-handed alpha
Helix 53
53
D
54 65Right-handed alpha
Helix 54
54
D
67 69Right-handed 310
Helix 55
55
D
70 83Right-handed alpha
Helix 56
56
D
93 97Right-handed 310
Helix 57
57
D
104 126Right-handed alpha
Helix 58
58
D
130 141Right-handed alpha
Helix 59
59
D
142 150Right-handed alpha
Helix 60
60
D
156 169Right-handed alpha
Helix 61
61
D
177 185Right-handed alpha
Helix 62
62
D
195 202Right-handed alpha
Helix 63
63
D
211 222Right-handed alpha
Helix 64
64
D
223 225Right-handed 310
Helix 65
65
D
241 253Right-handed alpha
Helix 66
66
D
260 267Right-handed alpha
Helix 67
67
D
272 276Right-handed 310
Helix 68
68
D
320 326Right-handed alpha
Helix 69
69
E
48 53Right-handed alpha
Helix 70
70
E
54 65Right-handed alpha
Helix 71
71
E
67 69Right-handed 310
Helix 72
72
E
70 82Right-handed alpha
Helix 73
73
E
93 97Right-handed 310
Helix 74
74
E
104 126Right-handed alpha
Helix 75
75
E
130 141Right-handed alpha
Helix 76
76
E
142 150Right-handed alpha
Helix 77
77
E
156 169Right-handed alpha
Helix 78
78
E
177 185Right-handed alpha
Helix 79
79
E
195 202Right-handed alpha
Helix 80
80
E
211 222Right-handed alpha
Helix 81
81
E
223 225Right-handed 310
Helix 82
82
E
241 253Right-handed alpha
Helix 83
83
E
260 267Right-handed alpha
Helix 84
84
E
272 276Right-handed 310
Helix 85
85
E
320 326Right-handed alpha
Helix 86
86
F
48 53Right-handed alpha
Helix 87
87
F
54 65Right-handed alpha
Helix 88
88
F
67 69Right-handed 310
Helix 89
89
F
70 83Right-handed alpha
Helix 90
90
F
93 97Right-handed 310
Helix 91
91
F
104 126Right-handed alpha
Helix 92
92
F
130 141Right-handed alpha
Helix 93
93
F
142 150Right-handed alpha
Helix 94
94
F
156 169Right-handed alpha
Helix 95
95
F
177 185Right-handed alpha
Helix 96
96
F
195 202Right-handed alpha
Helix 97
97
F
211 222Right-handed alpha
Helix 98
98
F
223 225Right-handed 310
Helix 99
99
F
241 253Right-handed alpha
Helix 100
100
F
260 267Right-handed alpha
Helix 101
101
F
272 276Right-handed 310
Helix 102
102
F
320 326Right-handed alpha
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There are 18 sheets in PDB entry 4HPE. 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, O, P, Q, R,

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
172 174first strand
Strand 2
A
187 189anti-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
234 235first strand
Strand 2
A
239 240anti-parallel
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There are 6 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
269 271first strand
Strand 2
A
327 332anti-parallel
Strand 3
A
281 285anti-parallel
Strand 4
A
294 300anti-parallel
Strand 5
A
305 308anti-parallel
Strand 6
A
314 317anti-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
172 174first strand
Strand 2
B
187 189anti-parallel
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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
234 235first strand
Strand 2
B
239 240anti-parallel
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There are 6 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
269 271first strand
Strand 2
B
327 332anti-parallel
Strand 3
B
281 285anti-parallel
Strand 4
B
294 300anti-parallel
Strand 5
B
305 308anti-parallel
Strand 6
B
314 317anti-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
C
172 174first strand
Strand 2
C
187 189anti-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
C
234 235first strand
Strand 2
C
239 240anti-parallel
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There are 6 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
269 271first strand
Strand 2
C
327 332anti-parallel
Strand 3
C
281 285anti-parallel
Strand 4
C
294 300anti-parallel
Strand 5
C
305 308anti-parallel
Strand 6
C
314 317anti-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
D
172 174first strand
Strand 2
D
187 189anti-parallel
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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
234 235first strand
Strand 2
D
239 240anti-parallel
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There are 6 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
269 271first strand
Strand 2
D
327 332anti-parallel
Strand 3
D
281 285anti-parallel
Strand 4
D
294 300anti-parallel
Strand 5
D
305 308anti-parallel
Strand 6
D
314 317anti-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
E
172 174first strand
Strand 2
E
187 189anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
234 235first strand
Strand 2
E
239 240anti-parallel
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There are 6 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
269 271first strand
Strand 2
E
327 332anti-parallel
Strand 3
E
281 285anti-parallel
Strand 4
E
294 302anti-parallel
Strand 5
E
305 308anti-parallel
Strand 6
E
314 317anti-parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
172 174first strand
Strand 2
F
187 189anti-parallel
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There are 2 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
234 235first strand
Strand 2
F
239 240anti-parallel
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There are 6 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
269 271first strand
Strand 2
F
327 332anti-parallel
Strand 3
F
281 285anti-parallel
Strand 4
F
294 300anti-parallel
Strand 5
F
305 308anti-parallel
Strand 6
F
314 317anti-parallel
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