Analysis of interatomic Contacts of Structural Units in PDB entry:
8Q7C

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 8Q7C entry

There are 3 chains in PDB entry 8Q7C (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 7	ALA 946
B	PRO 1007	ALA 1946
C	PRO 2007	ALA 2946

There are 75 helices in PDB entry 8Q7C. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	7	12	Right-handed alpha
Helix 2	AA2	A	18	23	Right-handed alpha
Helix 3	AA3	A	24	34	Right-handed alpha
Helix 4	AA4	A	40	44	Right-handed 310
Helix 5	AA5	A	310	316	Right-handed 310
Helix 6	AA6	A	330	333	Right-handed 310
Helix 7	AA7	A	365	376	Right-handed alpha
Helix 8	AA8	A	394	399	Right-handed alpha
Helix 9	AA9	A	462	476	Right-handed alpha
Helix 10	AB1	A	477	480	Right-handed 310
Helix 11	AB2	A	499	506	Right-handed alpha
Helix 12	AB3	A	509	513	Right-handed 310
Helix 13	AB4	A	527	531	Right-handed 310
Helix 14	AB5	A	539	550	Right-handed alpha
Helix 15	AB6	A	587	591	Right-handed alpha
Helix 16	AB7	A	622	634	Right-handed alpha
Helix 17	AB8	A	635	639	Right-handed 310
Helix 18	AB9	A	685	687	Right-handed 310
Helix 19	AC1	A	704	709	Right-handed alpha
Helix 20	AC2	A	747	754	Right-handed 310
Helix 21	AC3	A	761	774	Right-handed alpha
Helix 22	AC4	A	793	795	Right-handed 310
Helix 23	AC5	A	817	821	Right-handed 310
Helix 24	AC6	A	890	896	Right-handed alpha
Helix 25	AC7	B	1008	1012	Right-handed alpha
Helix 26	AC8	B	1018	1023	Right-handed alpha
Helix 27	AC9	B	1024	1034	Right-handed alpha
Helix 28	AD1	B	1040	1044	Right-handed 310
Helix 29	AD2	B	1094	1098	Right-handed 310
Helix 30	AD3	B	1310	1316	Right-handed 310
Helix 31	AD4	B	1330	1333	Right-handed 310
Helix 32	AD5	B	1365	1376	Right-handed alpha
Helix 33	AD6	B	1383	1387	Right-handed 310
Helix 34	AD7	B	1394	1399	Right-handed alpha
Helix 35	AD8	B	1463	1476	Right-handed alpha
Helix 36	AD9	B	1477	1480	Right-handed 310
Helix 37	AE1	B	1499	1506	Right-handed alpha
Helix 38	AE2	B	1509	1513	Right-handed 310
Helix 39	AE3	B	1527	1531	Right-handed 310
Helix 40	AE4	B	1539	1550	Right-handed alpha
Helix 41	AE5	B	1587	1591	Right-handed alpha
Helix 42	AE6	B	1622	1634	Right-handed alpha
Helix 43	AE7	B	1635	1639	Right-handed 310
Helix 44	AE8	B	1685	1687	Right-handed 310
Helix 45	AE9	B	1704	1709	Right-handed alpha
Helix 46	AF1	B	1747	1754	Right-handed 310
Helix 47	AF2	B	1761	1774	Right-handed alpha
Helix 48	AF3	B	1793	1795	Right-handed 310
Helix 49	AF4	B	1886	1889	Right-handed 310
Helix 50	AF5	B	1890	1896	Right-handed alpha
Helix 51	AF6	C	2008	2012	Right-handed alpha
Helix 52	AF7	C	2018	2023	Right-handed alpha
Helix 53	AF8	C	2024	2034	Right-handed alpha
Helix 54	AF9	C	2040	2044	Right-handed 310
Helix 55	AG1	C	2310	2316	Right-handed 310
Helix 56	AG2	C	2330	2333	Right-handed 310
Helix 57	AG3	C	2365	2377	Right-handed alpha
Helix 58	AG4	C	2383	2387	Right-handed 310
Helix 59	AG5	C	2394	2399	Right-handed alpha
Helix 60	AG6	C	2462	2476	Right-handed alpha
Helix 61	AG7	C	2477	2480	Right-handed 310
Helix 62	AG8	C	2499	2506	Right-handed alpha
Helix 63	AG9	C	2509	2513	Right-handed 310
Helix 64	AH1	C	2527	2531	Right-handed 310
Helix 65	AH2	C	2539	2550	Right-handed alpha
Helix 66	AH3	C	2587	2591	Right-handed alpha
Helix 67	AH4	C	2622	2634	Right-handed alpha
Helix 68	AH5	C	2635	2639	Right-handed 310
Helix 69	AH6	C	2685	2687	Right-handed 310
Helix 70	AH7	C	2704	2709	Right-handed alpha
Helix 71	AH8	C	2747	2754	Right-handed 310
Helix 72	AH9	C	2761	2774	Right-handed alpha
Helix 73	AI1	C	2793	2795	Right-handed 310
Helix 74	AI2	C	2886	2889	Right-handed 310
Helix 75	AI3	C	2890	2896	Right-handed alpha

There are 40 sheets in PDB entry 8Q7C. 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, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4,

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	64	67	first strand
Strand 2	A	606	617	anti-parallel
Strand 3	A	99	107	anti-parallel
Strand 4	A	554	561	anti-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	71	74	first strand
Strand 2	A	78	87	anti-parallel
Strand 3	A	576	585	anti-parallel
Strand 4	A	346	349	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	132	134	first strand
Strand 2	A	166	171	anti-parallel
Strand 3	C	2450	2453	parallel
Strand 4	C	2423	2424	anti-parallel

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There are 6 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	173	174	first strand
Strand 2	A	218	223	anti-parallel
Strand 3	A	283	288	parallel
Strand 4	A	262	267	anti-parallel
Strand 5	C	2426	2429	anti-parallel
Strand 6	C	2439	2440	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	178	179	first strand
Strand 2	A	182	186	anti-parallel
Strand 3	A	193	194	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	249	250	first strand
Strand 2	A	258	259	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	A	297	301	first strand
Strand 2	A	317	320	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	A	326	328	first strand
Strand 2	A	592	594	anti-parallel

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There are 7 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	411	415	first strand
Strand 2	A	459	461	anti-parallel
Strand 3	B	1412	1415	anti-parallel
Strand 4	B	1459	1460	anti-parallel
Strand 5	C	2411	2415	anti-parallel
Strand 6	C	2459	2461	anti-parallel
Strand 7	A	411	415	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	A	439	440	first strand
Strand 2	A	423	429	anti-parallel
Strand 3	A	450	453	anti-parallel
Strand 4	B	1166	1171	parallel
Strand 5	B	1132	1134	anti-parallel

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There are 6 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	439	440	first strand
Strand 2	A	423	429	anti-parallel
Strand 3	B	1262	1268	anti-parallel
Strand 4	B	1283	1288	anti-parallel
Strand 5	B	1218	1223	parallel
Strand 6	B	1173	1174	anti-parallel

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There are 3 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	640	643	first strand
Strand 2	A	922	928	anti-parallel
Strand 3	A	936	942	anti-parallel

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There are 4 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	648	655	first strand
Strand 2	A	913	920	anti-parallel
Strand 3	A	676	683	anti-parallel
Strand 4	A	870	873	anti-parallel

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There are 4 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	661	669	first strand
Strand 2	A	898	906	anti-parallel
Strand 3	A	717	724	anti-parallel
Strand 4	A	728	730	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	661	669	first strand
Strand 2	A	898	906	anti-parallel
Strand 3	A	717	724	anti-parallel
Strand 4	A	742	743	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	A	797	805	first strand
Strand 2	A	857	865	anti-parallel

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There are 4 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	1064	1067	first strand
Strand 2	B	1606	1617	anti-parallel
Strand 3	B	1099	1107	anti-parallel
Strand 4	B	1554	1561	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1071	1074	first strand
Strand 2	B	1078	1087	anti-parallel
Strand 3	B	1576	1585	anti-parallel
Strand 4	B	1346	1349	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1178	1179	first strand
Strand 2	B	1182	1186	anti-parallel
Strand 3	B	1193	1194	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1249	1250	first strand
Strand 2	B	1258	1259	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	B	1297	1301	first strand
Strand 2	B	1317	1320	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	B	1326	1328	first strand
Strand 2	B	1592	1594	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1423	1424	first strand
Strand 2	B	1450	1453	anti-parallel
Strand 3	C	2166	2171	parallel
Strand 4	C	2132	2134	anti-parallel

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There are 6 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1439	1440	first strand
Strand 2	B	1426	1429	anti-parallel
Strand 3	C	2262	2267	anti-parallel
Strand 4	C	2283	2288	anti-parallel
Strand 5	C	2218	2223	parallel
Strand 6	C	2173	2174	anti-parallel

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There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1640	1643	first strand
Strand 2	B	1922	1928	anti-parallel
Strand 3	B	1936	1942	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1648	1655	first strand
Strand 2	B	1913	1920	anti-parallel
Strand 3	B	1676	1683	anti-parallel
Strand 4	B	1870	1873	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1661	1669	first strand
Strand 2	B	1898	1906	anti-parallel
Strand 3	B	1717	1724	anti-parallel
Strand 4	B	1728	1730	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1661	1669	first strand
Strand 2	B	1898	1906	anti-parallel
Strand 3	B	1717	1724	anti-parallel
Strand 4	B	1742	1743	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	B	1797	1805	first strand
Strand 2	B	1857	1865	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	2064	2067	first strand
Strand 2	C	2606	2617	anti-parallel
Strand 3	C	2099	2107	anti-parallel
Strand 4	C	2554	2561	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	2071	2074	first strand
Strand 2	C	2078	2087	anti-parallel
Strand 3	C	2576	2585	anti-parallel
Strand 4	C	2346	2349	anti-parallel

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There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	2178	2179	first strand
Strand 2	C	2182	2186	anti-parallel
Strand 3	C	2193	2194	anti-parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	2249	2250	first strand
Strand 2	C	2258	2259	anti-parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	2297	2301	first strand
Strand 2	C	2317	2320	anti-parallel

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There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	2326	2328	first strand
Strand 2	C	2592	2594	anti-parallel

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There are 3 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	2640	2643	first strand
Strand 2	C	2922	2928	anti-parallel
Strand 3	C	2936	2942	anti-parallel

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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	2648	2655	first strand
Strand 2	C	2913	2920	anti-parallel
Strand 3	C	2676	2683	anti-parallel
Strand 4	C	2870	2873	anti-parallel

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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	2661	2669	first strand
Strand 2	C	2898	2905	anti-parallel
Strand 3	C	2719	2724	anti-parallel
Strand 4	C	2728	2730	anti-parallel

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There are 4 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	2661	2669	first strand
Strand 2	C	2898	2905	anti-parallel
Strand 3	C	2719	2724	anti-parallel
Strand 4	C	2742	2743	anti-parallel

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There are 2 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	2797	2805	first strand
Strand 2	C	2857	2865	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: 8Q7C

Analysis of interatomic Contacts of Structural Units in PDB entry:
8Q7C