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


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 1OSC entry

There are 6 chains in PDB entry 1OSC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 6SER 113
B
 TYR 6VAL 114
C
 TYR 6SER 113
D
 SER 4GLU 112
E
 GLY 3VAL 114
F
 GLY 3VAL 114
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
Back to top of page

There are 18 helices in PDB entry 1OSC. 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 34Right-handed alpha
Helix 2
2
A
72 82Right-handed alpha
Helix 3
3
A
100 112Right-handed alpha
Helix 4
4
B
20 34Right-handed alpha
Helix 5
5
B
72 84Right-handed alpha
Helix 6
6
B
100 110Right-handed alpha
Helix 7
7
C
20 34Right-handed alpha
Helix 8
8
C
72 84Right-handed alpha
Helix 9
9
C
100 110Right-handed alpha
Helix 10
10
D
20 34Right-handed alpha
Helix 11
11
D
72 82Right-handed alpha
Helix 12
12
D
100 110Right-handed alpha
Helix 13
13
E
20 34Right-handed alpha
Helix 14
14
E
72 84Right-handed alpha
Helix 15
15
E
100 110Right-handed alpha
Helix 16
16
F
20 34Right-handed alpha
Helix 17
17
F
72 84Right-handed alpha
Helix 18
18
F
100 110Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 1OSC. Click on sheet of interest to get list of strands forming it: A, B,

There are 19 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
98 99first strand
Strand 2
C
91 96anti-parallel
Strand 3
C
11 18anti-parallel
Strand 4
C
55 69anti-parallel
Strand 5
C
39 52anti-parallel
Strand 6
A
39 52anti-parallel
Strand 7
A
55 69anti-parallel
Strand 8
A
11 18anti-parallel
Strand 9
A
91 96anti-parallel
Strand 10
C
98 99anti-parallel
Strand 11
A
91 96anti-parallel
Strand 12
A
11 18anti-parallel
Strand 13
A
55 69anti-parallel
Strand 14
A
39 52anti-parallel
Strand 15
B
39 52anti-parallel
Strand 16
B
55 69anti-parallel
Strand 17
B
11 18anti-parallel
Strand 18
B
91 96anti-parallel
Strand 19
A
98 99anti-parallel
Back to list of sheets
Back to top of page

There are 19 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
98 99first strand
Strand 2
F
91 96anti-parallel
Strand 3
F
11 18anti-parallel
Strand 4
F
55 69anti-parallel
Strand 5
F
39 52anti-parallel
Strand 6
D
39 52anti-parallel
Strand 7
D
55 69anti-parallel
Strand 8
D
11 18anti-parallel
Strand 9
D
91 96anti-parallel
Strand 10
E
98 99anti-parallel
Strand 11
D
91 96anti-parallel
Strand 12
D
11 18anti-parallel
Strand 13
D
55 69anti-parallel
Strand 14
D
39 52anti-parallel
Strand 15
E
39 52anti-parallel
Strand 16
E
55 69anti-parallel
Strand 17
E
11 18anti-parallel
Strand 18
E
91 95anti-parallel
Strand 19
F
98 99anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il