Analysis of interatomic Contacts of Structural Units in PDB entry:
8Y9B

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 8Y9B entry

There are 2 chains in PDB entry 8Y9B (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	SER 2	THR 1913
A	ASN 1	ARG 65

There are 52 helices in PDB entry 8Y9B. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	5	13	Right-handed alpha
Helix 2	AA2	B	21	36	Right-handed alpha
Helix 3	AA3	B	41	63	Right-handed alpha
Helix 4	AA4	B	68	90	Right-handed alpha
Helix 5	AA5	B	108	122	Right-handed alpha
Helix 6	AA6	B	137	157	Right-handed alpha
Helix 7	AA7	B	167	197	Right-handed alpha
Helix 8	AA8	B	201	215	Right-handed alpha
Helix 9	AA9	B	217	234	Right-handed alpha
Helix 10	AB1	B	243	248	Right-handed alpha
Helix 11	AB2	B	250	260	Right-handed alpha
Helix 12	AB3	B	264	281	Right-handed alpha
Helix 13	AB4	B	308	325	Right-handed alpha
Helix 14	AB5	B	332	337	Right-handed alpha
Helix 15	AB6	B	339	352	Right-handed alpha
Helix 16	AB7	B	355	359	Right-handed 310
Helix 17	AB8	B	393	420	Right-handed alpha
Helix 18	AB9	B	423	438	Right-handed alpha
Helix 19	AC1	B	443	453	Right-handed alpha
Helix 20	AC2	B	463	470	Right-handed alpha
Helix 21	AC3	B	470	484	Right-handed alpha
Helix 22	AC4	B	494	499	Right-handed alpha
Helix 23	AC5	B	500	502	Right-handed 310
Helix 24	AC6	B	504	508	Right-handed 310
Helix 25	AC7	B	512	519	Right-handed alpha
Helix 26	AC8	B	523	539	Right-handed alpha
Helix 27	AC9	B	558	569	Right-handed alpha
Helix 28	AD1	B	587	601	Right-handed alpha
Helix 29	AD2	B	637	641	Right-handed 310
Helix 30	AD3	B	667	683	Right-handed alpha
Helix 31	AD4	B	706	709	Right-handed 310
Helix 32	AD5	B	710	727	Right-handed alpha
Helix 33	AD6	B	764	774	Right-handed alpha
Helix 34	AD7	B	793	808	Right-handed alpha
Helix 35	AD8	B	814	838	Right-handed alpha
Helix 36	AD9	B	849	876	Right-handed alpha
Helix 37	AE1	B	916	936	Right-handed alpha
Helix 38	AE2	B	962	971	Right-handed alpha
Helix 39	AE3	B	980	995	Right-handed alpha
Helix 40	AE4	B	1003	1016	Right-handed alpha
Helix 41	AE5	B	1370	1374	Right-handed 310
Helix 42	AE6	B	1432	1439	Right-handed alpha
Helix 43	AE7	B	1439	1450	Right-handed alpha
Helix 44	AE8	B	1558	1573	Right-handed alpha
Helix 45	AE9	B	1580	1587	Right-handed alpha
Helix 46	AF1	B	1650	1652	Right-handed 310
Helix 47	AF2	B	1679	1682	Right-handed 310
Helix 48	AF3	B	1684	1688	Right-handed 310
Helix 49	AF4	B	1773	1779	Right-handed alpha
Helix 50	AF5	B	1791	1799	Right-handed alpha
Helix 51	AF6	A	2	18	Right-handed alpha
Helix 52	AF7	A	39	57	Right-handed alpha

There are 18 sheets in PDB entry 8Y9B. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9,

There are 2 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	92	93	first strand
Strand 2	B	367	368	anti-parallel

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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	B	237	239	first strand
Strand 2	B	127	131	parallel
Strand 3	B	98	101	parallel
Strand 4	B	282	285	parallel
Strand 5	B	381	389	anti-parallel
Strand 6	B	374	378	anti-parallel

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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	B	605	609	first strand
Strand 2	B	577	583	parallel
Strand 3	B	645	653	parallel
Strand 4	B	690	698	parallel
Strand 5	B	735	740	parallel
Strand 6	B	777	781	anti-parallel
Strand 7	B	786	789	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	B	617	622	first strand
Strand 2	B	627	632	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	B	744	746	first strand
Strand 2	B	752	755	anti-parallel
Strand 3	B	761	762	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	882	892	first strand
Strand 2	B	895	902	anti-parallel
Strand 3	B	908	913	anti-parallel

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There are 2 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	937	940	first strand
Strand 2	B	944	946	anti-parallel

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There are 5 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	1313	1317	first strand
Strand 2	B	1333	1337	parallel
Strand 3	B	1387	1392	parallel
Strand 4	B	1381	1384	anti-parallel
Strand 5	B	1376	1377	anti-parallel

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There are 5 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	1323	1326	first strand
Strand 2	B	1344	1347	parallel
Strand 3	B	1401	1409	parallel
Strand 4	B	1412	1419	anti-parallel
Strand 5	B	1424	1431	anti-parallel

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There are 6 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	1459	1465	first strand
Strand 2	B	1470	1476	anti-parallel
Strand 3	B	1483	1487	anti-parallel
Strand 4	B	1492	1496	anti-parallel
Strand 5	B	1506	1510	anti-parallel
Strand 6	B	1595	1596	anti-parallel

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There are 14 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	1514	1521	first strand
Strand 2	B	1524	1532	anti-parallel
Strand 3	B	1537	1546	anti-parallel
Strand 4	B	1549	1557	anti-parallel
Strand 5	B	1603	1615	parallel
Strand 6	B	1620	1625	anti-parallel
Strand 7	B	1631	1640	anti-parallel
Strand 8	B	1643	1648	anti-parallel
Strand 9	B	1654	1659	anti-parallel
Strand 10	B	1690	1693	parallel
Strand 11	B	1716	1719	parallel
Strand 12	B	1764	1767	parallel
Strand 13	B	1748	1753	anti-parallel
Strand 14	B	1740	1745	anti-parallel

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There are 4 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	1673	1677	first strand
Strand 2	B	1701	1705	parallel
Strand 3	B	1729	1733	parallel
Strand 4	B	1780	1783	parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1814	1818	first strand
Strand 2	B	1821	1825	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1834	1837	first strand
Strand 2	B	1842	1845	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1855	1859	first strand
Strand 2	B	1862	1867	anti-parallel
Strand 3	B	1873	1874	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1877	1880	first strand
Strand 2	B	1885	1888	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1897	1901	first strand
Strand 2	B	1904	1908	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	22	27	first strand
Strand 2	A	30	36	anti-parallel
Strand 3	A	60	65	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: 8Y9B

Analysis of interatomic Contacts of Structural Units in PDB entry:
8Y9B