Analysis of interatomic Contacts of Structural Units in PDB entry:
21NQ


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 21NQ entry

There is 1 chain in PDB entry 21NQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2SER 425
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 21NQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
5 29Right-handed alpha
Helix 2
AA2
A
29 42Right-handed alpha
Helix 3
AA3
A
45 74Right-handed alpha
Helix 4
AA4
A
75 97Right-handed alpha
Helix 5
AA5
A
99 115Right-handed alpha
Helix 6
AA6
A
117 129Right-handed alpha
Helix 7
AA7
A
130 132Right-handed 310
Helix 8
AA8
A
133 164Right-handed alpha
Helix 9
AA9
A
165 187Right-handed alpha
Helix 10
AB1
A
190 195Right-handed 310
Helix 11
AB2
A
216 222Right-handed alpha
Helix 12
AB3
A
223 254Right-handed alpha
Helix 13
AB4
A
258 290Right-handed alpha
Helix 14
AB5
A
300 321Right-handed alpha
Helix 15
AB6
A
327 357Right-handed alpha
Helix 16
AB7
A
361 380Right-handed alpha
Helix 17
AB8
A
381 391Right-handed alpha
Helix 18
AB9
A
392 414Right-handed alpha
Back to top of page
There are no sheets in PDB entry 21NQ
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il