Analysis of interatomic Contacts of Structural Units in PDB entry:
5T9P

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).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 5T9P entry

There are 4 chains in PDB entry 5T9P (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	GLU 87	LYS 191
C	LEU 86	LYS 191
A	GLU 88	LEU 184
D	GLU 88	LYS 178

There are 16 helices in PDB entry 5T9P. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	103	112	Right-handed alpha
Helix 2	AA2	B	113	115	Right-handed 310
Helix 3	AA3	B	141	153	Right-handed alpha
Helix 4	AA4	B	172	177	Right-handed alpha
Helix 5	AA5	B	180	187	Right-handed alpha
Helix 6	AA6	C	103	113	Right-handed alpha
Helix 7	AA7	C	141	153	Right-handed alpha
Helix 8	AA8	C	172	177	Right-handed alpha
Helix 9	AA9	C	180	187	Right-handed alpha
Helix 10	AB1	A	103	113	Right-handed alpha
Helix 11	AB2	A	141	153	Right-handed alpha
Helix 12	AB3	A	172	177	Right-handed alpha
Helix 13	AB4	D	103	112	Right-handed alpha
Helix 14	AB5	D	113	115	Right-handed 310
Helix 15	AB6	D	142	153	Right-handed alpha
Helix 16	AB7	D	172	177	Right-handed alpha

There are 7 sheets in PDB entry 5T9P. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	117	124	first strand
Strand 2	B	131	139	anti-parallel
Strand 3	B	89	96	anti-parallel
Strand 4	B	163	168	anti-parallel

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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	B	156	157	first strand
Strand 2	B	160	161	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	117	124	first strand
Strand 2	C	131	139	anti-parallel
Strand 3	C	89	96	anti-parallel
Strand 4	C	163	168	anti-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	C	156	157	first strand
Strand 2	C	160	161	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	117	124	first strand
Strand 2	A	131	139	anti-parallel
Strand 3	A	89	96	anti-parallel
Strand 4	A	163	168	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	156	157	first strand
Strand 2	A	160	161	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	117	124	first strand
Strand 2	D	131	139	anti-parallel
Strand 3	D	89	96	anti-parallel
Strand 4	D	160	168	anti-parallel
Strand 5	D	155	157	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 5T9P

Analysis of interatomic Contacts of Structural Units in PDB entry:
5T9P