Analysis of interatomic Contacts of Structural Units in PDB entry:
27HO


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 27HO entry

There is 1 chain in PDB entry 27HO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 3ASN 307
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 27HO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
16 27Right-handed alpha
Helix 2
AA2
A
36 41Right-handed alpha
Helix 3
AA3
A
44 57Right-handed alpha
Helix 4
AA4
A
68 77Right-handed alpha
Helix 5
AA5
A
93 105Right-handed alpha
Helix 6
AA6
A
129 144Right-handed alpha
Helix 7
AA7
A
158 167Right-handed alpha
Helix 8
AA8
A
189 201Right-handed alpha
Helix 9
AA9
A
203 207Right-handed 310
Helix 10
AB1
A
215 217Right-handed 310
Helix 11
AB2
A
221 234Right-handed alpha
Helix 12
AB3
A
243 254Right-handed alpha
Helix 13
AB4
A
257 270Right-handed alpha
Helix 14
AB5
A
285 289Right-handed alpha
Helix 15
AB6
A
296 307Right-handed alpha
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There are 4 sheets in PDB entry 27HO. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 5 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
60 63first strand
Strand 2
A
31 35parallel
Strand 3
A
7 10parallel
Strand 4
A
81 84parallel
Strand 5
A
109 111parallel
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There are 3 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
150 153first strand
Strand 2
A
209 212parallel
Strand 3
A
283 284parallel
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There are 3 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
156 157first strand
Strand 2
A
185 188parallel
Strand 3
A
219 220anti-parallel
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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
174 178first strand
Strand 2
A
238 242parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il