Analysis of interatomic Contacts of Structural Units in PDB entry:
1VK1


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 1VK1 entry

There are 10 chains in PDB entry 1VK1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 11MET 26
A
 PRO 28PHE 106
A
 GLY 108ASN 111
A
 VAL 113GLU 132
A
 ALA 134GLU 135
A
 GLY 137GLN 158
A
 LYS 160ALA 171
A
 GLU 173ARG 200
A
 ALA 202PRO 220
A
 THR 222PHE 242
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 8 helices in PDB entry 1VK1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
33 48Right-handed alpha
Helix 2
2
A
70 81Right-handed alpha
Helix 3
3
A
109 120Right-handed alpha
Helix 4
4
A
129 136Right-handed alpha
Helix 5
5
A
154 171Right-handed alpha
Helix 6
6
A
181 191Right-handed alpha
Helix 7
7
A
204 214Right-handed alpha
Helix 8
8
A
239 242Right-handed 310
Back to top of page

There are 5 sheets in PDB entry 1VK1. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 2 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
13 14first strand
Strand 2
A
230 231parallel
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
19 22first strand
Strand 2
A
84 90anti-parallel
Strand 3
A
54 58parallel
Strand 4
A
65 69anti-parallel
Strand 5
A
26 27parallel
Back to list of sheets
Back to top of page

There are 2 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
49 50first strand
Strand 2
A
236 237anti-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
98 100first strand
Strand 2
A
224 226anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
125 126first strand
Strand 2
A
148 151anti-parallel
Strand 3
A
141 144anti-parallel
Strand 4
A
196 199anti-parallel
Strand 5
A
103 107anti-parallel
Strand 6
A
175 179anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il