Analysis of interatomic Contacts of Structural Units in PDB entry:
8B9Y

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 8B9Y entry

There are 4 chains in PDB entry 8B9Y (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 17	ILE 344
B	PHE 18	ILE 344
C	VAL 15	ILE 344
D	GLU 17	ILE 344

There are 66 helices in PDB entry 8B9Y. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	27	32	Right-handed 310
Helix 2	AA2	A	56	58	Right-handed 310
Helix 3	AA3	A	63	78	Right-handed alpha
Helix 4	AA4	A	94	108	Right-handed alpha
Helix 5	AA5	A	120	130	Right-handed alpha
Helix 6	AA6	A	138	140	Right-handed 310
Helix 7	AA7	A	141	157	Right-handed alpha
Helix 8	AA8	A	163	178	Right-handed alpha
Helix 9	AA9	A	178	187	Right-handed alpha
Helix 10	AB1	A	201	214	Right-handed alpha
Helix 11	AB2	A	254	258	Right-handed 310
Helix 12	AB3	A	265	281	Right-handed alpha
Helix 13	AB4	A	285	300	Right-handed alpha
Helix 14	AB5	A	301	305	Right-handed 310
Helix 15	AB6	A	316	321	Right-handed 310
Helix 16	AB7	A	326	335	Right-handed alpha
Helix 17	AB8	A	340	344	Right-handed 310
Helix 18	AB9	B	27	32	Right-handed 310
Helix 19	AC1	B	56	58	Right-handed 310
Helix 20	AC2	B	63	78	Right-handed alpha
Helix 21	AC3	B	94	108	Right-handed alpha
Helix 22	AC4	B	120	130	Right-handed alpha
Helix 23	AC5	B	138	140	Right-handed 310
Helix 24	AC6	B	141	157	Right-handed alpha
Helix 25	AC7	B	169	178	Right-handed alpha
Helix 26	AC8	B	178	187	Right-handed alpha
Helix 27	AC9	B	201	214	Right-handed alpha
Helix 28	AD1	B	254	258	Right-handed 310
Helix 29	AD2	B	265	281	Right-handed alpha
Helix 30	AD3	B	285	300	Right-handed alpha
Helix 31	AD4	B	301	305	Right-handed 310
Helix 32	AD5	B	316	321	Right-handed 310
Helix 33	AD6	B	339	344	Right-handed 310
Helix 34	AD7	C	27	32	Right-handed 310
Helix 35	AD8	C	56	58	Right-handed 310
Helix 36	AD9	C	63	78	Right-handed alpha
Helix 37	AE1	C	94	108	Right-handed alpha
Helix 38	AE2	C	120	130	Right-handed alpha
Helix 39	AE3	C	138	140	Right-handed 310
Helix 40	AE4	C	141	157	Right-handed alpha
Helix 41	AE5	C	163	178	Right-handed alpha
Helix 42	AE6	C	178	187	Right-handed alpha
Helix 43	AE7	C	201	214	Right-handed alpha
Helix 44	AE8	C	254	258	Right-handed 310
Helix 45	AE9	C	265	281	Right-handed alpha
Helix 46	AF1	C	285	300	Right-handed alpha
Helix 47	AF2	C	301	305	Right-handed 310
Helix 48	AF3	C	316	321	Right-handed 310
Helix 49	AF4	C	326	335	Right-handed alpha
Helix 50	AF5	C	340	344	Right-handed 310
Helix 51	AF6	D	27	32	Right-handed 310
Helix 52	AF7	D	56	58	Right-handed 310
Helix 53	AF8	D	63	78	Right-handed alpha
Helix 54	AF9	D	94	108	Right-handed alpha
Helix 55	AG1	D	120	130	Right-handed alpha
Helix 56	AG2	D	138	140	Right-handed 310
Helix 57	AG3	D	141	157	Right-handed alpha
Helix 58	AG4	D	169	178	Right-handed alpha
Helix 59	AG5	D	178	187	Right-handed alpha
Helix 60	AG6	D	201	214	Right-handed alpha
Helix 61	AG7	D	254	258	Right-handed 310
Helix 62	AG8	D	265	281	Right-handed alpha
Helix 63	AG9	D	285	300	Right-handed alpha
Helix 64	AH1	D	301	305	Right-handed 310
Helix 65	AH2	D	316	321	Right-handed 310
Helix 66	AH3	D	339	344	Right-handed 310

There are 8 sheets in PDB entry 8B9Y. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	37	39	first strand
Strand 2	A	49	54	anti-parallel
Strand 3	A	308	313	parallel
Strand 4	A	193	197	parallel
Strand 5	A	219	225	parallel
Strand 6	A	260	264	parallel

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There are 4 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	133	137	first strand
Strand 2	A	110	116	parallel
Strand 3	A	87	91	parallel
Strand 4	A	160	162	parallel

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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	37	39	first strand
Strand 2	B	49	54	anti-parallel
Strand 3	B	308	313	parallel
Strand 4	B	193	197	parallel
Strand 5	B	219	225	parallel
Strand 6	B	260	264	parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	133	137	first strand
Strand 2	B	110	116	parallel
Strand 3	B	87	91	parallel
Strand 4	B	160	162	parallel

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There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	260	264	first strand
Strand 2	C	219	225	parallel
Strand 3	C	193	197	parallel
Strand 4	C	308	313	parallel
Strand 5	C	49	54	parallel
Strand 6	C	37	39	anti-parallel
Strand 7	D	24	25	parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	133	137	first strand
Strand 2	C	110	116	parallel
Strand 3	C	87	91	parallel
Strand 4	C	160	162	parallel

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There are 6 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	37	39	first strand
Strand 2	D	49	54	anti-parallel
Strand 3	D	308	313	parallel
Strand 4	D	193	197	parallel
Strand 5	D	219	225	parallel
Strand 6	D	260	264	parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	133	137	first strand
Strand 2	D	110	116	parallel
Strand 3	D	87	91	parallel
Strand 4	D	160	162	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: 8B9Y

Analysis of interatomic Contacts of Structural Units in PDB entry:
8B9Y