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


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 1PVK entry

There are 3 chains in PDB entry 1PVK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 113TYR 244
B
 VAL 15PHE 350
I
 THR 5ASP 24
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 23 helices in PDB entry 1PVK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
120 133Right-handed alpha
Helix 2
2
A
134 137Right-handed 310
Helix 3
3
A
140 151Right-handed alpha
Helix 4
4
A
199 206Right-handed alpha
Helix 5
5
A
226 233Right-handed alpha
Helix 6
6
A
233 244Right-handed alpha
Helix 7
7
B
15 32Right-handed alpha
Helix 8
8
B
39 41Right-handed 310
Helix 9
9
B
76 82Right-handed alpha
Helix 10
10
B
84 98Right-handed alpha
Helix 11
11
B
127 136Right-handed alpha
Helix 12
12
B
139 160Right-handed alpha
Helix 13
13
B
168 170Right-handed 310
Helix 14
14
B
201 205Right-handed 310
Helix 15
15
B
206 211Right-handed alpha
Helix 16
16
B
217 234Right-handed alpha
Helix 17
17
B
242 253Right-handed alpha
Helix 18
18
B
262 273Right-handed alpha
Helix 19
19
B
288 293Right-handed alpha
Helix 20
20
B
294 298Right-handed 310
Helix 21
21
B
301 307Right-handed alpha
Helix 22
22
B
344 348Right-handed 310
Helix 23
23
I
5 12Right-handed alpha
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There are 5 sheets in PDB entry 1PVK. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
152 156first strand
Strand 2
A
219 225anti-parallel
Strand 3
A
171 177anti-parallel
Strand 4
A
197 198anti-parallel
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There are 4 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
161 163first strand
Strand 2
A
212 215anti-parallel
Strand 3
A
180 183anti-parallel
Strand 4
A
190 192anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
43 51first strand
Strand 2
B
56 62anti-parallel
Strand 3
B
67 75anti-parallel
Strand 4
B
115 120anti-parallel
Strand 5
B
106 111anti-parallel
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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
B
162 163first strand
Strand 2
B
189 190anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
172 174first strand
Strand 2
B
180 182anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il