Analysis of interatomic Contacts of Structural Units in PDB entry:
7ANH


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 7ANH entry

There is 1 chain in PDB entry 7ANH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 1GLN 353
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 7ANH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
15 28Right-handed alpha
Helix 2
AA2
A
45 57Right-handed alpha
Helix 3
AA3
A
70 77Right-handed alpha
Helix 4
AA4
A
77 99Right-handed alpha
Helix 5
AA5
A
109 113Right-handed 310
Helix 6
AA6
A
122 126Right-handed 310
Helix 7
AA7
A
135 157Right-handed alpha
Helix 8
AA8
A
181 198Right-handed alpha
Helix 9
AA9
A
200 209Right-handed alpha
Helix 10
AB1
A
212 222Right-handed alpha
Helix 11
AB2
A
245 259Right-handed alpha
Helix 12
AB3
A
260 265Right-handed alpha
Helix 13
AB4
A
286 298Right-handed alpha
Helix 14
AB5
A
320 326Right-handed alpha
Helix 15
AB6
A
333 350Right-handed alpha
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There are 4 sheets in PDB entry 7ANH. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
33 34first strand
Strand 2
A
8 11parallel
Strand 3
A
60 63parallel
Strand 4
A
103 107parallel
Strand 5
A
160 165parallel
Strand 6
A
276 278parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
168 169first strand
Strand 2
A
243 244parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
229 233first strand
Strand 2
A
302 306parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
239 240first strand
Strand 2
A
284 285anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il