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


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 3JRQ entry

There are 2 chains in PDB entry 3JRQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 125LYS 423
B
 LEU 32ARG 210
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 14 helices in PDB entry 3JRQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
165 170Right-handed 310
Helix 2
2
A
182 204Right-handed alpha
Helix 3
3
A
206 209Right-handed 310
Helix 4
4
A
210 233Right-handed alpha
Helix 5
5
A
283 293Right-handed alpha
Helix 6
6
A
318 321Right-handed 310
Helix 7
7
A
346 351Right-handed alpha
Helix 8
8
A
354 369Right-handed alpha
Helix 9
9
A
392 409Right-handed alpha
Helix 10
10
B
33 40Right-handed alpha
Helix 11
11
B
40 48Right-handed alpha
Helix 12
12
B
68 77Right-handed alpha
Helix 13
13
B
81 85Right-handed 310
Helix 14
14
B
182 208Right-handed alpha
Back to top of page

There are 5 sheets in PDB entry 3JRQ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
128 134first strand
Strand 2
A
415 421anti-parallel
Strand 3
A
339 345anti-parallel
Strand 4
A
263 268anti-parallel
Strand 5
A
271 274anti-parallel
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
143 148first strand
Strand 2
A
171 179anti-parallel
Strand 3
A
241 242anti-parallel
Strand 4
A
315 316anti-parallel
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
A
143 148first strand
Strand 2
A
171 179anti-parallel
Strand 3
A
244 249anti-parallel
Strand 4
A
253 259anti-parallel
Strand 5
A
329 334anti-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
A
297 299first strand
Strand 2
A
303 305anti-parallel
Back to list of sheets
Back to top of page

There are 7 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
56 65first strand
Strand 2
B
166 176anti-parallel
Strand 3
B
148 156anti-parallel
Strand 4
B
132 139anti-parallel
Strand 5
B
118 127anti-parallel
Strand 6
B
105 110anti-parallel
Strand 7
B
89 93anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il