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

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 9TPB entry

There are 2 chains in PDB entry 9TPB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ILE 41	TYR 365
B	ILE 41	TYR 365

There are 22 helices in PDB entry 9TPB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	45	50	Right-handed alpha
Helix 2	AA2	A	55	59	Right-handed 310
Helix 3	AA3	A	70	75	Right-handed alpha
Helix 4	AA4	A	174	182	Right-handed alpha
Helix 5	AA5	A	204	224	Right-handed alpha
Helix 6	AA6	A	224	233	Right-handed alpha
Helix 7	AA7	A	246	256	Right-handed alpha
Helix 8	AA8	A	283	287	Right-handed alpha
Helix 9	AA9	A	306	320	Right-handed alpha
Helix 10	AB1	A	334	338	Right-handed 310
Helix 11	AB2	A	340	355	Right-handed alpha
Helix 12	AB3	B	45	50	Right-handed alpha
Helix 13	AB4	B	55	59	Right-handed 310
Helix 14	AB5	B	70	75	Right-handed alpha
Helix 15	AB6	B	174	182	Right-handed alpha
Helix 16	AB7	B	204	224	Right-handed alpha
Helix 17	AB8	B	224	233	Right-handed alpha
Helix 18	AB9	B	246	256	Right-handed alpha
Helix 19	AC1	B	283	287	Right-handed alpha
Helix 20	AC2	B	306	320	Right-handed alpha
Helix 21	AC3	B	334	338	Right-handed 310
Helix 22	AC4	B	340	355	Right-handed alpha

There are 12 sheets in PDB entry 9TPB. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	A	51	52	first strand
Strand 2	A	130	135	anti-parallel
Strand 3	A	91	96	anti-parallel
Strand 4	A	82	88	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	A	61	62	first strand
Strand 2	A	65	66	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	A	76	77	first strand
Strand 2	A	188	191	anti-parallel
Strand 3	A	259	265	parallel
Strand 4	A	200	201	anti-parallel

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There are 5 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	76	77	first strand
Strand 2	A	188	191	anti-parallel
Strand 3	A	259	265	parallel
Strand 4	A	278	282	parallel
Strand 5	A	272	275	anti-parallel

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There are 3 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	118	126	first strand
Strand 2	A	102	110	anti-parallel
Strand 3	A	167	171	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	239	240	first strand
Strand 2	A	243	244	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	51	52	first strand
Strand 2	B	130	135	anti-parallel
Strand 3	B	91	96	anti-parallel
Strand 4	B	82	88	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	61	62	first strand
Strand 2	B	65	66	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	76	77	first strand
Strand 2	B	188	191	anti-parallel
Strand 3	B	259	265	parallel
Strand 4	B	200	201	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	76	77	first strand
Strand 2	B	188	191	anti-parallel
Strand 3	B	259	265	parallel
Strand 4	B	278	282	parallel
Strand 5	B	272	275	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	118	126	first strand
Strand 2	B	102	110	anti-parallel
Strand 3	B	167	171	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	239	240	first strand
Strand 2	B	243	244	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: 9TPB

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