Analysis of interatomic Contacts of Structural Units in PDB entry:
3OJ4


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 3OJ4 entry

There are 6 chains in PDB entry 3OJ4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1MET 147
B
 MET 1ARG 72
C
 SER 605LYS 635
D
 MET 1MET 147
E
 MET 1ARG 72
F
 SER 605LYS 635
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 20 helices in PDB entry 3OJ4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1 16Right-handed alpha
Helix 2
2
A
86 90Right-handed 310
Helix 3
3
A
98 112Right-handed alpha
Helix 4
4
A
120 130Right-handed alpha
Helix 5
5
A
130 146Right-handed alpha
Helix 6
6
B
22 34Right-handed alpha
Helix 7
7
B
37 39Right-handed 310
Helix 8
8
B
55 60Right-handed alpha
Helix 9
9
C
617 621Right-handed 310
Helix 10
10
C
624 635Right-handed alpha
Helix 11
11
D
1 16Right-handed alpha
Helix 12
12
D
86 90Right-handed 310
Helix 13
13
D
98 112Right-handed alpha
Helix 14
14
D
120 130Right-handed alpha
Helix 15
15
D
130 146Right-handed alpha
Helix 16
16
E
22 34Right-handed alpha
Helix 17
17
E
37 39Right-handed 310
Helix 18
18
E
55 60Right-handed alpha
Helix 19
19
F
617 621Right-handed 310
Helix 20
20
F
624 635Right-handed alpha
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There are 4 sheets in PDB entry 3OJ4. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 4 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
21 26first strand
Strand 2
A
29 38anti-parallel
Strand 3
A
49 55anti-parallel
Strand 4
A
66 69anti-parallel
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There are 5 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
12 16first strand
Strand 2
B
2 7anti-parallel
Strand 3
B
66 71parallel
Strand 4
B
41 45anti-parallel
Strand 5
B
48 49anti-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
D
21 26first strand
Strand 2
D
29 38anti-parallel
Strand 3
D
49 55anti-parallel
Strand 4
D
66 69anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
12 16first strand
Strand 2
E
2 7anti-parallel
Strand 3
E
66 71parallel
Strand 4
E
41 45anti-parallel
Strand 5
E
48 49anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il