Analysis of interatomic Contacts of Structural Units in PDB entry:
3O2X


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 3O2X entry

There are 4 chains in PDB entry 3O2X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1104GLY 1267
B
 ALA 2104GLY 2267
C
 ALA 1104GLY 1267
D
 ALA 2104GLY 2267
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 12 helices in PDB entry 3O2X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1130 1147Right-handed alpha
Helix 2
2
A
1216 1228Right-handed alpha
Helix 3
3
A
1255 1267Right-handed alpha
Helix 4
4
B
2130 2147Right-handed alpha
Helix 5
5
B
2216 2229Right-handed alpha
Helix 6
6
B
2255 2267Right-handed alpha
Helix 7
7
C
1130 1147Right-handed alpha
Helix 8
8
C
1216 1229Right-handed alpha
Helix 9
9
C
1255 1267Right-handed alpha
Helix 10
10
D
2130 2147Right-handed alpha
Helix 11
11
D
2216 2229Right-handed alpha
Helix 12
12
D
2255 2267Right-handed alpha
Back to top of page

There are 8 sheets in PDB entry 3O2X. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 5 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
1152 1156first strand
Strand 2
A
1117 1122parallel
Strand 3
A
1163 1168parallel
Strand 4
A
1199 1202parallel
Strand 5
A
1186 1188anti-parallel
Back to list of sheets
Back to top of page

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
1207 1208first strand
Strand 2
A
1214 1215parallel
Back to list of sheets
Back to top of page

There are 5 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
2152 2156first strand
Strand 2
B
2117 2122parallel
Strand 3
B
2163 2168parallel
Strand 4
B
2199 2202parallel
Strand 5
B
2186 2188anti-parallel
Back to list of sheets
Back to top of page

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
2207 2208first strand
Strand 2
B
2214 2215parallel
Back to list of sheets
Back to top of page

There are 5 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
1152 1155first strand
Strand 2
C
1117 1122parallel
Strand 3
C
1163 1168parallel
Strand 4
C
1199 1202parallel
Strand 5
C
1186 1188anti-parallel
Back to list of sheets
Back to top of page

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
1207 1208first strand
Strand 2
C
1214 1215parallel
Back to list of sheets
Back to top of page

There are 5 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
2152 2156first strand
Strand 2
D
2117 2122parallel
Strand 3
D
2163 2168parallel
Strand 4
D
2199 2202parallel
Strand 5
D
2186 2188anti-parallel
Back to list of sheets
Back to top of page

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
2207 2208first strand
Strand 2
D
2214 2215parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il