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


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 9LSF entry

There are 4 chains in PDB entry 9LSF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 7PHE 65
A
 SER 69SER 228
B
 VAL 7PHE 65
B
 SER 69SER 228
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 5 helices in PDB entry 9LSF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
57 65Right-handed 310
Helix 2
AA2
A
69 73Right-handed 310
Helix 3
AA3
A
81 86Right-handed alpha
Helix 4
AA4
B
57 65Right-handed 310
Helix 5
AA5
B
81 86Right-handed alpha
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There are 2 sheets in PDB entry 9LSF. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 13 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
140 143first strand
Strand 2
A
162 173anti-parallel
Strand 3
A
178 189anti-parallel
Strand 4
A
91 99anti-parallel
Strand 5
A
104 114anti-parallel
Strand 6
A
117 127anti-parallel
Strand 7
A
12 22parallel
Strand 8
A
25 36anti-parallel
Strand 9
A
41 50anti-parallel
Strand 10
A
216 226anti-parallel
Strand 11
A
199 210anti-parallel
Strand 12
A
146 153anti-parallel
Strand 13
A
162 173anti-parallel
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There are 13 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
140 143first strand
Strand 2
B
162 173anti-parallel
Strand 3
B
178 189anti-parallel
Strand 4
B
91 99anti-parallel
Strand 5
B
104 114anti-parallel
Strand 6
B
117 127anti-parallel
Strand 7
B
12 22parallel
Strand 8
B
25 36anti-parallel
Strand 9
B
41 50anti-parallel
Strand 10
B
216 226anti-parallel
Strand 11
B
199 210anti-parallel
Strand 12
B
146 153anti-parallel
Strand 13
B
162 173anti-parallel
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