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


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 3OIF entry

There are 4 chains in PDB entry 3OIF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ARG 258
B
 MET 1ALA 257
C
 MET 1ALA 257
D
 MET 1ARG 258
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 52 helices in PDB entry 3OIF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 32Right-handed alpha
Helix 2
2
A
42 55Right-handed alpha
Helix 3
3
A
70 86Right-handed alpha
Helix 4
4
A
106 110Right-handed 310
Helix 5
5
A
111 123Right-handed alpha
Helix 6
6
A
123 134Right-handed alpha
Helix 7
7
A
135 137Right-handed 310
Helix 8
8
A
148 152Right-handed 310
Helix 9
9
A
159 180Right-handed alpha
Helix 10
10
A
204 216Right-handed alpha
Helix 11
11
A
223 236Right-handed alpha
Helix 12
12
A
237 240Right-handed 310
Helix 13
13
B
20 32Right-handed alpha
Helix 14
14
B
44 54Right-handed alpha
Helix 15
15
B
70 86Right-handed alpha
Helix 16
16
B
106 110Right-handed 310
Helix 17
17
B
111 123Right-handed alpha
Helix 18
18
B
123 134Right-handed alpha
Helix 19
19
B
135 137Right-handed 310
Helix 20
20
B
158 180Right-handed alpha
Helix 21
21
B
207 216Right-handed alpha
Helix 22
22
B
223 236Right-handed alpha
Helix 23
23
B
237 240Right-handed 310
Helix 24
24
B
252 256Right-handed 310
Helix 25
25
C
20 32Right-handed alpha
Helix 26
26
C
41 56Right-handed alpha
Helix 27
27
C
70 86Right-handed alpha
Helix 28
28
C
99 103Right-handed 310
Helix 29
29
C
106 110Right-handed 310
Helix 30
30
C
111 123Right-handed alpha
Helix 31
31
C
123 134Right-handed alpha
Helix 32
32
C
135 137Right-handed 310
Helix 33
33
C
148 152Right-handed 310
Helix 34
34
C
158 180Right-handed alpha
Helix 35
35
C
209 216Right-handed alpha
Helix 36
36
C
223 236Right-handed alpha
Helix 37
37
C
237 240Right-handed 310
Helix 38
38
C
252 256Right-handed 310
Helix 39
39
D
20 32Right-handed alpha
Helix 40
40
D
45 54Right-handed alpha
Helix 41
41
D
71 85Right-handed alpha
Helix 42
42
D
99 103Right-handed 310
Helix 43
43
D
106 110Right-handed 310
Helix 44
44
D
111 123Right-handed alpha
Helix 45
45
D
123 134Right-handed alpha
Helix 46
46
D
135 137Right-handed 310
Helix 47
47
D
148 152Right-handed 310
Helix 48
48
D
158 180Right-handed alpha
Helix 49
49
D
204 216Right-handed alpha
Helix 50
50
D
223 236Right-handed alpha
Helix 51
51
D
237 240Right-handed 310
Helix 52
52
D
252 256Right-handed 310
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There are 4 sheets in PDB entry 3OIF. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
62 65first strand
Strand 2
A
35 40parallel
Strand 3
A
9 13parallel
Strand 4
A
90 93parallel
Strand 5
A
141 147parallel
Strand 6
A
184 191parallel
Strand 7
A
246 249parallel
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There are 7 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
62 65first strand
Strand 2
B
35 40parallel
Strand 3
B
9 13parallel
Strand 4
B
90 93parallel
Strand 5
B
141 146parallel
Strand 6
B
184 191parallel
Strand 7
B
246 249parallel
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There are 7 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
62 65first strand
Strand 2
C
35 40parallel
Strand 3
C
9 13parallel
Strand 4
C
90 93parallel
Strand 5
C
141 147parallel
Strand 6
C
184 191parallel
Strand 7
C
246 249parallel
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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
D
62 65first strand
Strand 2
D
35 40parallel
Strand 3
D
9 13parallel
Strand 4
D
90 93parallel
Strand 5
D
141 147parallel
Strand 6
D
184 191parallel
Strand 7
D
246 249parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il