Analysis of interatomic Contacts of Structural Units in PDB entry:
1AN0


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 1AN0 entry

There are 2 chains in PDB entry 1AN0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1VAL 189
B
 MSE 1VAL 189
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 16 helices in PDB entry 1AN0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 25Right-handed alpha
Helix 2
2
A
62 72Right-handed 310
Helix 3
3
A
87 95Right-handed alpha
Helix 4
4
A
97 104Right-handed alpha
Helix 5
5
A
117 121Right-handed 310
Helix 6
6
A
123 129Right-handed alpha
Helix 7
7
A
139 149Right-handed alpha
Helix 8
8
A
165 176Right-handed 310
Helix 9
9
B
16 25Right-handed alpha
Helix 10
10
B
62 71Right-handed 310
Helix 11
11
B
87 95Right-handed alpha
Helix 12
12
B
97 104Right-handed alpha
Helix 13
13
B
117 119Right-handed 310
Helix 14
14
B
123 129Right-handed alpha
Helix 15
15
B
139 149Right-handed alpha
Helix 16
16
B
165 176Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 1AN0. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 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
154 157first strand
Strand 2
A
109 115parallel
Strand 3
A
77 83parallel
Strand 4
A
3 10parallel
Strand 5
A
51 56parallel
Strand 6
A
39 44anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
154 156first strand
Strand 2
B
109 115parallel
Strand 3
B
77 83parallel
Strand 4
B
3 10parallel
Strand 5
B
51 56parallel
Strand 6
B
39 44anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il