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


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 4RQT entry

There is 1 chain in PDB entry 4RQT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 5ALA 379
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 17 helices in PDB entry 4RQT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
47 55Right-handed alpha
Helix 2
2
A
102 107Right-handed alpha
Helix 3
3
A
168 173Right-handed alpha
Helix 4
4
A
174 176Right-handed 310
Helix 5
5
A
177 188Right-handed alpha
Helix 6
6
A
204 217Right-handed alpha
Helix 7
7
A
228 230Right-handed 310
Helix 8
8
A
231 236Right-handed alpha
Helix 9
9
A
237 239Right-handed 310
Helix 10
10
A
245 249Right-handed 310
Helix 11
11
A
252 261Right-handed alpha
Helix 12
12
A
274 284Right-handed alpha
Helix 13
13
A
308 313Right-handed alpha
Helix 14
14
A
321 325Right-handed 310
Helix 15
15
A
326 340Right-handed alpha
Helix 16
16
A
345 347Right-handed 310
Helix 17
17
A
358 367Right-handed alpha
Back to top of page

There are 4 sheets in PDB entry 4RQT. 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
8 14first strand
Strand 2
A
23 29anti-parallel
Strand 3
A
133 135anti-parallel
Strand 4
A
138 140anti-parallel
Back to list of sheets
Back to top of page

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
A
152 156first strand
Strand 2
A
36 45anti-parallel
Strand 3
A
70 78anti-parallel
Strand 4
A
90 93anti-parallel
Strand 5
A
160 162anti-parallel
Back to list of sheets
Back to top of page

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
A
152 156first strand
Strand 2
A
36 45anti-parallel
Strand 3
A
372 376anti-parallel
Strand 4
A
349 354parallel
Back to list of sheets
Back to top of page

There are 6 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
242 244first strand
Strand 2
A
221 225parallel
Strand 3
A
197 201parallel
Strand 4
A
267 270parallel
Strand 5
A
291 294parallel
Strand 6
A
316 319parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il