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

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 8QEO entry

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

Chain ID	Initial residue	Terminal residue
A	SER 2	VAL 2194
B	ASP 45	THR 165

There are 70 helices in PDB entry 8QEO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	5	13	Right-handed alpha
Helix 2	AA2	A	21	36	Right-handed alpha
Helix 3	AA3	A	41	63	Right-handed alpha
Helix 4	AA4	A	68	89	Right-handed alpha
Helix 5	AA5	A	108	121	Right-handed alpha
Helix 6	AA6	A	137	158	Right-handed alpha
Helix 7	AA7	A	159	161	Right-handed 310
Helix 8	AA8	A	163	166	Right-handed 310
Helix 9	AA9	A	167	197	Right-handed alpha
Helix 10	AB1	A	201	215	Right-handed alpha
Helix 11	AB2	A	218	235	Right-handed alpha
Helix 12	AB3	A	243	248	Right-handed alpha
Helix 13	AB4	A	250	261	Right-handed alpha
Helix 14	AB5	A	264	280	Right-handed alpha
Helix 15	AB6	A	308	324	Right-handed alpha
Helix 16	AB7	A	332	337	Right-handed alpha
Helix 17	AB8	A	339	352	Right-handed alpha
Helix 18	AB9	A	355	360	Right-handed alpha
Helix 19	AC1	A	393	420	Right-handed alpha
Helix 20	AC2	A	423	439	Right-handed alpha
Helix 21	AC3	A	443	450	Right-handed alpha
Helix 22	AC4	A	451	456	Right-handed 310
Helix 23	AC5	A	464	469	Right-handed alpha
Helix 24	AC6	A	471	484	Right-handed alpha
Helix 25	AC7	A	494	499	Right-handed alpha
Helix 26	AC8	A	500	502	Right-handed 310
Helix 27	AC9	A	512	520	Right-handed alpha
Helix 28	AD1	A	523	539	Right-handed alpha
Helix 29	AD2	A	544	548	Right-handed 310
Helix 30	AD3	A	558	564	Right-handed alpha
Helix 31	AD4	A	587	601	Right-handed alpha
Helix 32	AD5	A	602	604	Right-handed 310
Helix 33	AD6	A	667	683	Right-handed alpha
Helix 34	AD7	A	706	709	Right-handed 310
Helix 35	AD8	A	710	720	Right-handed alpha
Helix 36	AD9	A	722	727	Right-handed alpha
Helix 37	AE1	A	731	733	Right-handed 310
Helix 38	AE2	A	764	774	Right-handed alpha
Helix 39	AE3	A	793	809	Right-handed alpha
Helix 40	AE4	A	814	839	Right-handed alpha
Helix 41	AE5	A	850	876	Right-handed alpha
Helix 42	AE6	A	885	889	Right-handed 310
Helix 43	AE7	A	916	932	Right-handed alpha
Helix 44	AE8	A	933	936	Right-handed 310
Helix 45	AE9	A	957	966	Right-handed alpha
Helix 46	AF1	A	978	994	Right-handed alpha
Helix 47	AF2	A	1005	1017	Right-handed alpha
Helix 48	AF3	A	1056	1061	Right-handed alpha
Helix 49	AF4	A	1075	1080	Right-handed alpha
Helix 50	AF5	A	1116	1133	Right-handed alpha
Helix 51	AF6	A	1247	1255	Right-handed alpha
Helix 52	AF7	A	1305	1311	Right-handed alpha
Helix 53	AF8	A	1432	1439	Right-handed alpha
Helix 54	AF9	A	1439	1450	Right-handed alpha
Helix 55	AG1	A	1558	1572	Right-handed alpha
Helix 56	AG2	A	1585	1589	Right-handed 310
Helix 57	AG3	A	1590	1594	Right-handed 310
Helix 58	AG4	A	1679	1682	Right-handed 310
Helix 59	AG5	A	1684	1688	Right-handed 310
Helix 60	AG6	A	1791	1799	Right-handed alpha
Helix 61	AG7	A	1867	1871	Right-handed 310
Helix 62	AG8	A	1889	1893	Right-handed 310
Helix 63	AG9	A	2061	2065	Right-handed 310
Helix 64	AH1	B	54	58	Right-handed 310
Helix 65	AH2	B	79	84	Right-handed alpha
Helix 66	AH3	B	86	92	Right-handed alpha
Helix 67	AH4	B	97	107	Right-handed alpha
Helix 68	AH5	B	123	132	Right-handed alpha
Helix 69	AH6	B	134	139	Right-handed alpha
Helix 70	AH7	B	143	151	Right-handed 310

There are 31 sheets in PDB entry 8QEO. 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, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4,

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	A	92	93	first strand
Strand 2	A	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	A	237	239	first strand
Strand 2	A	126	131	parallel
Strand 3	A	97	101	parallel
Strand 4	A	282	285	parallel
Strand 5	A	386	389	anti-parallel
Strand 6	A	374	375	anti-parallel

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There are 2 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	290	291	first strand
Strand 2	A	508	509	anti-parallel

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There are 3 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	578	579	first strand
Strand 2	A	645	653	parallel
Strand 3	A	582	583	parallel

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There are 6 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	578	579	first strand
Strand 2	A	645	653	parallel
Strand 3	A	690	698	parallel
Strand 4	A	735	740	parallel
Strand 5	A	777	781	anti-parallel
Strand 6	A	786	790	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	A	606	608	first strand
Strand 2	A	617	622	anti-parallel
Strand 3	A	627	632	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	744	746	first strand
Strand 2	A	752	755	anti-parallel
Strand 3	A	761	762	anti-parallel

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There are 8 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1161	1162	first strand
Strand 2	A	1154	1156	anti-parallel
Strand 3	A	1285	1290	parallel
Strand 4	A	1312	1317	parallel
Strand 5	A	1335	1338	parallel
Strand 6	A	1387	1393	parallel
Strand 7	A	1381	1384	anti-parallel
Strand 8	A	1376	1378	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1167	1168	first strand
Strand 2	A	1227	1235	parallel
Strand 3	A	1274	1283	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1220	1221	first strand
Strand 2	A	1298	1299	parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1325	1326	first strand
Strand 2	A	1344	1347	parallel
Strand 3	A	1401	1409	parallel
Strand 4	A	1412	1419	anti-parallel
Strand 5	A	1424	1431	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1460	1464	first strand
Strand 2	A	1470	1475	anti-parallel
Strand 3	A	1482	1488	anti-parallel
Strand 4	A	1491	1495	anti-parallel
Strand 5	A	1507	1510	anti-parallel
Strand 6	A	1595	1596	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1514	1521	first strand
Strand 2	A	1524	1533	anti-parallel
Strand 3	A	1536	1544	anti-parallel
Strand 4	A	1549	1557	anti-parallel
Strand 5	A	1603	1614	parallel
Strand 6	A	1622	1623	anti-parallel

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There are 9 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1619	1620	first strand
Strand 2	A	1635	1640	anti-parallel
Strand 3	A	1643	1648	anti-parallel
Strand 4	A	1654	1659	anti-parallel
Strand 5	A	1690	1693	parallel
Strand 6	A	1716	1719	parallel
Strand 7	A	1764	1767	parallel
Strand 8	A	1748	1753	anti-parallel
Strand 9	A	1740	1745	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1674	1677	first strand
Strand 2	A	1701	1705	parallel
Strand 3	A	1729	1733	parallel
Strand 4	A	1780	1784	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	A	1814	1818	first strand
Strand 2	A	1821	1825	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	A	1834	1837	first strand
Strand 2	A	1842	1845	anti-parallel

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There are 2 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	1855	1857	first strand
Strand 2	A	1864	1866	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

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

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1897	1901	first strand
Strand 2	A	1904	1909	anti-parallel
Strand 3	A	1921	1922	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1927	1931	first strand
Strand 2	A	1934	1938	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1949	1950	first strand
Strand 2	A	1955	1956	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1968	1972	first strand
Strand 2	A	1975	1979	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1988	1992	first strand
Strand 2	A	1995	1999	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	2008	2012	first strand
Strand 2	A	2015	2019	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	2028	2032	first strand
Strand 2	A	2035	2040	anti-parallel
Strand 3	A	2052	2053	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	2058	2060	first strand
Strand 2	A	2067	2069	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	2078	2081	first strand
Strand 2	A	2087	2090	anti-parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	2100	2104	first strand
Strand 2	A	2107	2111	anti-parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	2120	2124	first strand
Strand 2	A	2127	2132	anti-parallel
Strand 3	A	2135	2136	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	2160	2164	first strand
Strand 2	A	2167	2171	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: 8QEO

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