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


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 9BSM entry

There is 1 chain in PDB entry 9BSM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 44GLU 280
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 11 helices in PDB entry 9BSM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
44 57Right-handed alpha
Helix 2
AA2
A
59 63Right-handed 310
Helix 3
AA3
A
72 77Right-handed alpha
Helix 4
AA4
A
80 82Right-handed 310
Helix 5
AA5
A
108 113Right-handed alpha
Helix 6
AA6
A
114 116Right-handed 310
Helix 7
AA7
A
118 120Right-handed 310
Helix 8
AA8
A
172 177Right-handed alpha
Helix 9
AA9
A
217 221Right-handed 310
Helix 10
AB1
A
229 233Right-handed 310
Helix 11
AB2
A
268 279Right-handed alpha
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There are 4 sheets in PDB entry 9BSM. 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
68 70first strand
Strand 2
A
209 216anti-parallel
Strand 3
A
193 198anti-parallel
Strand 4
A
236 238anti-parallel
Strand 5
A
243 253anti-parallel
Strand 6
A
181 182parallel
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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
68 70first strand
Strand 2
A
209 216anti-parallel
Strand 3
A
222 225anti-parallel
Strand 4
A
260 266anti-parallel
Strand 5
A
243 253anti-parallel
Strand 6
A
181 182parallel
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There are 7 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
84 89first strand
Strand 2
A
93 99anti-parallel
Strand 3
A
104 107anti-parallel
Strand 4
A
160 164anti-parallel
Strand 5
A
143 149anti-parallel
Strand 6
A
122 126anti-parallel
Strand 7
A
84 89anti-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
129 130first strand
Strand 2
A
136 137anti-parallel
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