Analysis of interatomic Contacts of Structural Units in PDB entry:
1Y7H


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 1Y7H entry

There are 8 chains in PDB entry 1Y7H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 2LYS 258
B
 LYS 2ASN 260
C
 LYS 2LYS 258
D
 LYS 2ASN 260
E
 LYS 2TYR 259
F
 GLU 3ASN 260
G
 LYS 2LYS 258
H
 LYS 2ASN 260
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 are110 helices in PDB entry 1Y7H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 21Right-handed 310
Helix 2
2
A
22 30Right-handed alpha
Helix 3
3
A
48 52Right-handed 310
Helix 4
4
A
54 67Right-handed alpha
Helix 5
5
A
82 94Right-handed alpha
Helix 6
6
A
116 126Right-handed alpha
Helix 7
7
A
128 132Right-handed 310
Helix 8
8
A
152 160Right-handed alpha
Helix 9
9
A
165 174Right-handed alpha
Helix 10
10
A
182 188Right-handed alpha
Helix 11
11
A
196 200Right-handed 310
Helix 12
12
A
214 225Right-handed alpha
Helix 13
13
A
239 244Right-handed alpha
Helix 14
14
A
244 257Right-handed alpha
Helix 15
15
B
16 21Right-handed 310
Helix 16
16
B
23 30Right-handed alpha
Helix 17
17
B
48 52Right-handed 310
Helix 18
18
B
54 59Right-handed alpha
Helix 19
19
B
59 68Right-handed alpha
Helix 20
20
B
82 94Right-handed alpha
Helix 21
21
B
95 98Right-handed 310
Helix 22
22
B
116 126Right-handed alpha
Helix 23
23
B
152 159Right-handed alpha
Helix 24
24
B
165 176Right-handed alpha
Helix 25
25
B
182 187Right-handed alpha
Helix 26
26
B
196 200Right-handed 310
Helix 27
27
B
214 225Right-handed alpha
Helix 28
28
B
239 244Right-handed alpha
Helix 29
29
B
244 259Right-handed alpha
Helix 30
30
C
16 21Right-handed 310
Helix 31
31
C
22 30Right-handed alpha
Helix 32
32
C
48 52Right-handed 310
Helix 33
33
C
54 69Right-handed alpha
Helix 34
34
C
82 94Right-handed alpha
Helix 35
35
C
116 126Right-handed alpha
Helix 36
36
C
128 132Right-handed 310
Helix 37
37
C
152 160Right-handed alpha
Helix 38
38
C
165 174Right-handed alpha
Helix 39
39
C
182 188Right-handed alpha
Helix 40
40
C
196 200Right-handed 310
Helix 41
41
C
214 225Right-handed alpha
Helix 42
42
C
239 244Right-handed alpha
Helix 43
43
C
244 256Right-handed alpha
Helix 44
44
D
16 21Right-handed 310
Helix 45
45
D
22 30Right-handed alpha
Helix 46
46
D
48 52Right-handed 310
Helix 47
47
D
54 69Right-handed alpha
Helix 48
48
D
82 94Right-handed alpha
Helix 49
49
D
116 125Right-handed alpha
Helix 50
50
D
152 160Right-handed alpha
Helix 51
51
D
165 174Right-handed alpha
Helix 52
52
D
182 187Right-handed alpha
Helix 53
53
D
196 200Right-handed 310
Helix 54
54
D
214 226Right-handed alpha
Helix 55
55
D
239 244Right-handed alpha
Helix 56
56
D
244 259Right-handed alpha
Helix 57
57
E
16 21Right-handed 310
Helix 58
58
E
22 29Right-handed alpha
Helix 59
59
E
48 52Right-handed 310
Helix 60
60
E
54 69Right-handed alpha
Helix 61
61
E
82 94Right-handed alpha
Helix 62
62
E
116 126Right-handed alpha
Helix 63
63
E
127 132Right-handed 310
Helix 64
64
E
152 160Right-handed alpha
Helix 65
65
E
165 174Right-handed alpha
Helix 66
66
E
182 188Right-handed alpha
Helix 67
67
E
196 200Right-handed 310
Helix 68
68
E
214 226Right-handed alpha
Helix 69
69
E
239 244Right-handed alpha
Helix 70
70
E
244 259Right-handed alpha
Helix 71
71
F
16 21Right-handed 310
Helix 72
72
F
23 30Right-handed alpha
Helix 73
73
F
48 52Right-handed 310
Helix 74
74
F
54 69Right-handed alpha
Helix 75
75
F
82 94Right-handed alpha
Helix 76
76
F
116 125Right-handed alpha
Helix 77
77
F
126 131Right-handed 310
Helix 78
78
F
152 160Right-handed alpha
Helix 79
79
F
165 174Right-handed alpha
Helix 80
80
F
182 187Right-handed alpha
Helix 81
81
F
214 226Right-handed alpha
Helix 82
82
F
239 244Right-handed alpha
Helix 83
83
F
244 259Right-handed alpha
Helix 84
84
G
16 21Right-handed 310
Helix 85
85
G
22 30Right-handed alpha
Helix 86
86
G
48 52Right-handed 310
Helix 87
87
G
54 69Right-handed alpha
Helix 88
88
G
82 94Right-handed alpha
Helix 89
89
G
116 125Right-handed alpha
Helix 90
90
G
127 132Right-handed 310
Helix 91
91
G
152 160Right-handed alpha
Helix 92
92
G
165 176Right-handed alpha
Helix 93
93
G
182 188Right-handed alpha
Helix 94
94
G
214 225Right-handed alpha
Helix 95
95
G
239 244Right-handed alpha
Helix 96
96
G
244 258Right-handed alpha
Helix 97
97
H
16 21Right-handed 310
Helix 98
98
H
22 29Right-handed alpha
Helix 99
99
H
48 52Right-handed 310
Helix 100
100
H
54 69Right-handed alpha
Helix 101
101
H
82 94Right-handed alpha
Helix 102
102
H
116 125Right-handed alpha
Helix 103
103
H
126 132Right-handed 310
Helix 104
104
H
152 158Right-handed alpha
Helix 105
105
H
165 176Right-handed alpha
Helix 106
106
H
182 187Right-handed alpha
Helix 107
107
H
196 200Right-handed 310
Helix 108
108
H
214 225Right-handed alpha
Helix 109
109
H
239 244Right-handed alpha
Helix 110
110
H
244 259Right-handed alpha
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There are 16 sheets in PDB entry 1Y7H. 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,

There are 6 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
33 37first strand
Strand 2
A
6 10parallel
Strand 3
A
75 81parallel
Strand 4
A
98 106parallel
Strand 5
A
202 206parallel
Strand 6
A
229 232parallel
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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
135 138first strand
Strand 2
A
147 150anti-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
B
33 36first strand
Strand 2
B
6 10parallel
Strand 3
B
76 80parallel
Strand 4
B
100 104parallel
Strand 5
B
202 207parallel
Strand 6
B
229 233parallel
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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
135 138first strand
Strand 2
B
147 150anti-parallel
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There are 6 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
33 35first strand
Strand 2
C
6 10parallel
Strand 3
C
75 80parallel
Strand 4
C
98 104parallel
Strand 5
C
202 207parallel
Strand 6
C
229 233parallel
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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
C
135 138first strand
Strand 2
C
147 150anti-parallel
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There are 6 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
33 36first strand
Strand 2
D
6 10parallel
Strand 3
D
75 81parallel
Strand 4
D
98 106parallel
Strand 5
D
202 207parallel
Strand 6
D
229 233parallel
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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
135 138first strand
Strand 2
D
147 150anti-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
E
33 37first strand
Strand 2
E
6 10parallel
Strand 3
E
75 80parallel
Strand 4
E
98 104parallel
Strand 5
E
202 207parallel
Strand 6
E
229 233parallel
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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
E
135 138first strand
Strand 2
E
147 150anti-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
F
33 35first strand
Strand 2
F
6 10parallel
Strand 3
F
75 80parallel
Strand 4
F
98 104parallel
Strand 5
F
202 207parallel
Strand 6
F
229 233parallel
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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
F
135 138first strand
Strand 2
F
147 150anti-parallel
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There are 6 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
33 36first strand
Strand 2
G
6 10parallel
Strand 3
G
75 80parallel
Strand 4
G
98 104parallel
Strand 5
G
202 207parallel
Strand 6
G
229 233parallel
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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
G
135 138first strand
Strand 2
G
147 150anti-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
H
33 35first strand
Strand 2
H
6 10parallel
Strand 3
H
75 80parallel
Strand 4
H
98 104parallel
Strand 5
H
202 207parallel
Strand 6
H
229 233parallel
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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
H
135 138first strand
Strand 2
H
147 150anti-parallel
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