Analysis of interatomic Contacts of Structural Units in PDB entry:
9BL1


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 9BL1 entry

There is 1 chain in PDB entry 9BL1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 21GLN 284
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 10 helices in PDB entry 9BL1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
22 33Right-handed alpha
Helix 2
AA2
A
37 49Right-handed alpha
Helix 3
AA3
A
90 95Right-handed 310
Helix 4
AA4
A
126 128Right-handed 310
Helix 5
AA5
A
129 139Right-handed alpha
Helix 6
AA6
A
180 186Right-handed alpha
Helix 7
AA7
A
191 193Right-handed 310
Helix 8
AA8
A
194 206Right-handed alpha
Helix 9
AA9
A
206 219Right-handed alpha
Helix 10
AB1
A
258 283Right-handed alpha
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There are 3 sheets in PDB entry 9BL1. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 7 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
66 71first strand
Strand 2
A
51 56anti-parallel
Strand 3
A
99 105anti-parallel
Strand 4
A
115 124anti-parallel
Strand 5
A
153 165anti-parallel
Strand 6
A
80 84anti-parallel
Strand 7
A
73 74anti-parallel
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There are 6 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
66 71first strand
Strand 2
A
51 56anti-parallel
Strand 3
A
99 105anti-parallel
Strand 4
A
115 124anti-parallel
Strand 5
A
153 165anti-parallel
Strand 6
A
175 179anti-parallel
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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
224 231first strand
Strand 2
A
234 241anti-parallel
Strand 3
A
244 251anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il