Analysis of interatomic Contacts of Structural Units in PDB entry:
4JOQ


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 4JOQ entry

There are 2 chains in PDB entry 4JOQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 23PHE 319
B
 ALA 25PHE 319
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 22 helices in PDB entry 4JOQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
41 62Right-handed alpha
Helix 2
2
A
74 90Right-handed alpha
Helix 3
3
A
104 114Right-handed alpha
Helix 4
4
A
138 154Right-handed alpha
Helix 5
5
A
168 182Right-handed alpha
Helix 6
6
A
198 213Right-handed alpha
Helix 7
7
A
223 237Right-handed alpha
Helix 8
8
A
239 243Right-handed 310
Helix 9
9
A
251 260Right-handed alpha
Helix 10
10
A
274 289Right-handed alpha
Helix 11
11
A
308 313Right-handed 310
Helix 12
12
B
41 62Right-handed alpha
Helix 13
13
B
74 90Right-handed alpha
Helix 14
14
B
100 114Right-handed alpha
Helix 15
15
B
138 154Right-handed alpha
Helix 16
16
B
168 183Right-handed alpha
Helix 17
17
B
198 213Right-handed alpha
Helix 18
18
B
223 237Right-handed alpha
Helix 19
19
B
239 243Right-handed 310
Helix 20
20
B
251 260Right-handed alpha
Helix 21
21
B
274 289Right-handed alpha
Helix 22
22
B
308 313Right-handed 310
Back to top of page

There are 5 sheets in PDB entry 4JOQ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 12 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
65 72first strand
Strand 2
A
30 37parallel
Strand 3
A
93 96parallel
Strand 4
A
117 121parallel
Strand 5
A
133 137parallel
Strand 6
A
295 299parallel
Strand 7
B
295 299anti-parallel
Strand 8
B
133 137parallel
Strand 9
B
117 121parallel
Strand 10
B
93 96parallel
Strand 11
B
30 37parallel
Strand 12
B
65 72parallel
Back to list of sheets
Back to top of page

There are 4 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
188 194first strand
Strand 2
A
159 164parallel
Strand 3
A
218 220parallel
Strand 4
A
244 246parallel
Back to list of sheets
Back to top of page

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
A
268 269first strand
Strand 2
A
303 304anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
188 194first strand
Strand 2
B
159 164parallel
Strand 3
B
218 220parallel
Strand 4
B
244 246parallel
Back to list of sheets
Back to top of page

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
B
268 269first strand
Strand 2
B
303 304anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il