Analysis of interatomic Contacts of Structural Units in PDB entry:
1Y7L


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 1Y7L entry

There are 3 chains in PDB entry 1Y7L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2VAL 41
A
 CYS 43PHE 311
P
 ASN 264ILE 267
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 15 helices in PDB entry 1Y7L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 11Right-handed 310
Helix 2
2
A
36 40Right-handed 310
Helix 3
3
A
41 56Right-handed alpha
Helix 4
4
A
71 85Right-handed alpha
Helix 5
5
A
97 107Right-handed alpha
Helix 6
6
A
115 117Right-handed 310
Helix 7
7
A
118 134Right-handed alpha
Helix 8
8
A
147 156Right-handed alpha
Helix 9
9
A
156 165Right-handed alpha
Helix 10
10
A
179 192Right-handed alpha
Helix 11
11
A
208 216Right-handed alpha
Helix 12
12
A
239 243Right-handed 310
Helix 13
13
A
250 266Right-handed alpha
Helix 14
14
A
270 285Right-handed alpha
Helix 15
15
A
286 290Right-handed 310
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There are 2 sheets in PDB entry 1Y7L. 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
16 18first strand
Strand 2
A
28 32anti-parallel
Strand 3
A
293 298parallel
Strand 4
A
169 175parallel
Strand 5
A
198 204parallel
Strand 6
A
245 249parallel
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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
110 114first strand
Strand 2
A
88 93parallel
Strand 3
A
64 67parallel
Strand 4
A
138 139parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il