Analysis of interatomic Contacts of Structural Units in PDB entry:
2NPM


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 2NPM entry


Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 6 chains in PDB entry 2NPM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 21ALA 259
X
 ARG 1002ILE 1004
X
 LEU 1006PRO 1007
B
 SER 24ALA 259
Y
 ARG 1002ILE 1004
Y
 LEU 1006PRO 1007
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
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There are 21 helices in PDB entry 2NPM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 41Right-handed alpha
Helix 2
2
A
43 57Right-handed alpha
Helix 3
3
A
65 99Right-handed alpha
Helix 4
4
A
102 134Right-handed alpha
Helix 5
5
A
134 139Right-handed alpha
Helix 6
6
A
141 163Right-handed alpha
Helix 7
7
A
164 187Right-handed alpha
Helix 8
8
A
193 210Right-handed alpha
Helix 9
9
A
213 230Right-handed alpha
Helix 10
10
A
231 235Right-handed 310
Helix 11
11
A
239 258Right-handed alpha
Helix 12
12
B
25 42Right-handed alpha
Helix 13
13
B
43 58Right-handed alpha
Helix 14
14
B
65 99Right-handed alpha
Helix 15
15
B
102 134Right-handed alpha
Helix 16
16
B
134 139Right-handed alpha
Helix 17
17
B
141 163Right-handed alpha
Helix 18
18
B
164 187Right-handed alpha
Helix 19
19
B
193 210Right-handed alpha
Helix 20
20
B
213 230Right-handed alpha
Helix 21
21
B
239 258Right-handed alpha
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There are no sheets in PDB entry 2NPM
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il