Analysis of interatomic Contacts of Structural Units in PDB entry:
1OQ4


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 1OQ4 entry

There are 6 chains in PDB entry 1OQ4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 18LEU 363
B
 PHE 18LEU 363
C
 PHE 18LEU 363
D
 PHE 18LEU 363
E
 PHE 18LEU 363
F
 PHE 18LEU 363
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 are120 helices in PDB entry 1OQ4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
33 35Right-handed 310
Helix 2
2
A
36 43Right-handed alpha
Helix 3
3
A
43 51Right-handed alpha
Helix 4
4
A
52 55Right-handed 310
Helix 5
5
A
57 61Right-handed 310
Helix 6
6
A
63 68Right-handed 310
Helix 7
7
A
75 88Right-handed alpha
Helix 8
8
A
91 107Right-handed alpha
Helix 9
9
A
107 116Right-handed alpha
Helix 10
10
A
130 158Right-handed alpha
Helix 11
11
A
161 176Right-handed alpha
Helix 12
12
A
184 211Right-handed alpha
Helix 13
13
A
215 247Right-handed alpha
Helix 14
14
A
247 262Right-handed alpha
Helix 15
15
A
277 289Right-handed alpha
Helix 16
16
A
293 308Right-handed alpha
Helix 17
17
A
309 313Right-handed 310
Helix 18
18
A
317 338Right-handed alpha
Helix 19
19
A
341 346Right-handed alpha
Helix 20
20
A
354 357Right-handed 310
Helix 21
21
B
33 35Right-handed 310
Helix 22
22
B
36 43Right-handed alpha
Helix 23
23
B
43 51Right-handed alpha
Helix 24
24
B
52 55Right-handed 310
Helix 25
25
B
57 61Right-handed 310
Helix 26
26
B
63 68Right-handed 310
Helix 27
27
B
75 89Right-handed alpha
Helix 28
28
B
91 107Right-handed alpha
Helix 29
29
B
107 116Right-handed alpha
Helix 30
30
B
130 158Right-handed alpha
Helix 31
31
B
161 176Right-handed alpha
Helix 32
32
B
184 211Right-handed alpha
Helix 33
33
B
215 247Right-handed alpha
Helix 34
34
B
247 262Right-handed alpha
Helix 35
35
B
277 289Right-handed alpha
Helix 36
36
B
293 308Right-handed alpha
Helix 37
37
B
309 313Right-handed 310
Helix 38
38
B
317 338Right-handed alpha
Helix 39
39
B
341 346Right-handed alpha
Helix 40
40
B
354 357Right-handed 310
Helix 41
41
C
33 35Right-handed 310
Helix 42
42
C
36 43Right-handed alpha
Helix 43
43
C
43 51Right-handed alpha
Helix 44
44
C
52 55Right-handed 310
Helix 45
45
C
57 61Right-handed 310
Helix 46
46
C
63 68Right-handed 310
Helix 47
47
C
75 88Right-handed alpha
Helix 48
48
C
91 107Right-handed alpha
Helix 49
49
C
107 116Right-handed alpha
Helix 50
50
C
130 158Right-handed alpha
Helix 51
51
C
161 176Right-handed alpha
Helix 52
52
C
184 211Right-handed alpha
Helix 53
53
C
215 247Right-handed alpha
Helix 54
54
C
247 262Right-handed alpha
Helix 55
55
C
277 289Right-handed alpha
Helix 56
56
C
293 308Right-handed alpha
Helix 57
57
C
309 313Right-handed 310
Helix 58
58
C
317 338Right-handed alpha
Helix 59
59
C
341 346Right-handed alpha
Helix 60
60
C
354 357Right-handed 310
Helix 61
61
D
33 35Right-handed 310
Helix 62
62
D
36 43Right-handed alpha
Helix 63
63
D
43 51Right-handed alpha
Helix 64
64
D
52 55Right-handed 310
Helix 65
65
D
57 61Right-handed 310
Helix 66
66
D
63 68Right-handed 310
Helix 67
67
D
75 88Right-handed alpha
Helix 68
68
D
91 107Right-handed alpha
Helix 69
69
D
107 116Right-handed alpha
Helix 70
70
D
130 158Right-handed alpha
Helix 71
71
D
161 176Right-handed alpha
Helix 72
72
D
184 211Right-handed alpha
Helix 73
73
D
215 247Right-handed alpha
Helix 74
74
D
247 262Right-handed alpha
Helix 75
75
D
277 289Right-handed alpha
Helix 76
76
D
293 308Right-handed alpha
Helix 77
77
D
309 313Right-handed 310
Helix 78
78
D
317 338Right-handed alpha
Helix 79
79
D
341 346Right-handed alpha
Helix 80
80
D
354 357Right-handed 310
Helix 81
81
E
33 35Right-handed 310
Helix 82
82
E
36 43Right-handed alpha
Helix 83
83
E
43 51Right-handed alpha
Helix 84
84
E
52 55Right-handed 310
Helix 85
85
E
57 61Right-handed 310
Helix 86
86
E
63 68Right-handed 310
Helix 87
87
E
75 89Right-handed alpha
Helix 88
88
E
91 107Right-handed alpha
Helix 89
89
E
107 116Right-handed alpha
Helix 90
90
E
130 158Right-handed alpha
Helix 91
91
E
161 176Right-handed alpha
Helix 92
92
E
184 211Right-handed alpha
Helix 93
93
E
215 247Right-handed alpha
Helix 94
94
E
247 262Right-handed alpha
Helix 95
95
E
277 289Right-handed alpha
Helix 96
96
E
293 308Right-handed alpha
Helix 97
97
E
309 313Right-handed 310
Helix 98
98
E
317 338Right-handed alpha
Helix 99
99
E
341 346Right-handed alpha
Helix 100
100
E
354 357Right-handed 310
Helix 101
101
F
33 35Right-handed 310
Helix 102
102
F
36 43Right-handed alpha
Helix 103
103
F
43 51Right-handed alpha
Helix 104
104
F
52 55Right-handed 310
Helix 105
105
F
57 61Right-handed 310
Helix 106
106
F
63 68Right-handed 310
Helix 107
107
F
75 88Right-handed alpha
Helix 108
108
F
91 107Right-handed alpha
Helix 109
109
F
107 116Right-handed alpha
Helix 110
110
F
130 158Right-handed alpha
Helix 111
111
F
161 176Right-handed alpha
Helix 112
112
F
184 211Right-handed alpha
Helix 113
113
F
215 247Right-handed alpha
Helix 114
114
F
247 262Right-handed alpha
Helix 115
115
F
277 289Right-handed alpha
Helix 116
116
F
293 308Right-handed alpha
Helix 117
117
F
309 313Right-handed 310
Helix 118
118
F
317 338Right-handed alpha
Helix 119
119
F
341 346Right-handed alpha
Helix 120
120
F
354 357Right-handed 310
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There are 6 sheets in PDB entry 1OQ4. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
350 352first strand
Strand 2
A
360 362anti-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
B
350 352first strand
Strand 2
B
360 362anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
350 352first strand
Strand 2
C
360 362anti-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
D
350 352first strand
Strand 2
D
360 362anti-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
E
350 352first strand
Strand 2
E
360 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
F
350 352first strand
Strand 2
F
360 362anti-parallel
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