Analysis of interatomic Contacts of Structural Units in PDB entry:
7ALP

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 7ALP entry

There is 1 chain in PDB entry 7ALP (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
U	MET 1	PHE 2069

There are 83 helices in PDB entry 7ALP. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	U	2	10	Right-handed alpha
Helix 2	AA2	U	71	76	Right-handed alpha
Helix 3	AA3	U	77	82	Right-handed alpha
Helix 4	AA4	U	105	109	Right-handed 310
Helix 5	AA5	U	134	158	Right-handed alpha
Helix 6	AA6	U	184	205	Right-handed alpha
Helix 7	AA7	U	218	234	Right-handed alpha
Helix 8	AA8	U	237	245	Right-handed alpha
Helix 9	AA9	U	249	259	Right-handed alpha
Helix 10	AB1	U	263	285	Right-handed alpha
Helix 11	AB2	U	292	317	Right-handed alpha
Helix 12	AB3	U	361	374	Right-handed alpha
Helix 13	AB4	U	383	388	Right-handed alpha
Helix 14	AB5	U	416	427	Right-handed alpha
Helix 15	AB6	U	457	463	Right-handed alpha
Helix 16	AB7	U	477	492	Right-handed alpha
Helix 17	AB8	U	496	511	Right-handed alpha
Helix 18	AB9	U	512	531	Right-handed alpha
Helix 19	AC1	U	606	611	Right-handed alpha
Helix 20	AC2	U	612	627	Right-handed alpha
Helix 21	AC3	U	641	654	Right-handed alpha
Helix 22	AC4	U	659	671	Right-handed alpha
Helix 23	AC5	U	682	687	Right-handed 310
Helix 24	AC6	U	696	714	Right-handed alpha
Helix 25	AC7	U	742	748	Right-handed alpha
Helix 26	AC8	U	763	775	Right-handed alpha
Helix 27	AC9	U	802	821	Right-handed alpha
Helix 28	AD1	U	825	839	Right-handed alpha
Helix 29	AD2	U	874	883	Right-handed alpha
Helix 30	AD3	U	888	902	Right-handed alpha
Helix 31	AD4	U	926	946	Right-handed alpha
Helix 32	AD5	U	954	960	Right-handed 310
Helix 33	AD6	U	964	972	Right-handed alpha
Helix 34	AD7	U	995	1004	Right-handed alpha
Helix 35	AD8	U	1010	1019	Right-handed alpha
Helix 36	AD9	U	1020	1022	Right-handed 310
Helix 37	AE1	U	1029	1037	Right-handed alpha
Helix 38	AE2	U	1048	1058	Right-handed alpha
Helix 39	AE3	U	1083	1108	Right-handed alpha
Helix 40	AE4	U	1139	1155	Right-handed alpha
Helix 41	AE5	U	1155	1160	Right-handed alpha
Helix 42	AE6	U	1161	1164	Right-handed 310
Helix 43	AE7	U	1195	1201	Right-handed alpha
Helix 44	AE8	U	1213	1230	Right-handed alpha
Helix 45	AE9	U	1231	1249	Right-handed alpha
Helix 46	AF1	U	1257	1267	Right-handed alpha
Helix 47	AF2	U	1288	1297	Right-handed alpha
Helix 48	AF3	U	1298	1300	Right-handed 310
Helix 49	AF4	U	1301	1311	Right-handed alpha
Helix 50	AF5	U	1315	1319	Right-handed 310
Helix 51	AF6	U	1337	1341	Right-handed alpha
Helix 52	AF7	U	1345	1355	Right-handed alpha
Helix 53	AF8	U	1360	1367	Right-handed alpha
Helix 54	AF9	U	1368	1373	Right-handed 310
Helix 55	AG1	U	1379	1390	Right-handed alpha
Helix 56	AG2	U	1404	1421	Right-handed alpha
Helix 57	AG3	U	1435	1444	Right-handed alpha
Helix 58	AG4	U	1457	1465	Right-handed alpha
Helix 59	AG5	U	1467	1479	Right-handed alpha
Helix 60	AG6	U	1514	1523	Right-handed alpha
Helix 61	AG7	U	1530	1545	Right-handed alpha
Helix 62	AG8	U	1553	1557	Right-handed 310
Helix 63	AG9	U	1565	1572	Right-handed alpha
Helix 64	AH1	U	1596	1604	Right-handed alpha
Helix 65	AH2	U	1624	1638	Right-handed alpha
Helix 66	AH3	U	1642	1657	Right-handed alpha
Helix 67	AH4	U	1668	1677	Right-handed alpha
Helix 68	AH5	U	1688	1695	Right-handed alpha
Helix 69	AH6	U	1758	1773	Right-handed alpha
Helix 70	AH7	U	1859	1867	Right-handed alpha
Helix 71	AH8	U	1880	1885	Right-handed alpha
Helix 72	AH9	U	1901	1905	Right-handed 310
Helix 73	AI1	U	1916	1923	Right-handed alpha
Helix 74	AI2	U	1925	1930	Right-handed alpha
Helix 75	AI3	U	1931	1933	Right-handed 310
Helix 76	AI4	U	1937	1942	Right-handed alpha
Helix 77	AI5	U	1952	1957	Right-handed alpha
Helix 78	AI6	U	1965	1974	Right-handed alpha
Helix 79	AI7	U	1977	1982	Right-handed alpha
Helix 80	AI8	U	2014	2024	Right-handed alpha
Helix 81	AI9	U	2025	2040	Right-handed alpha
Helix 82	AJ1	U	2042	2046	Right-handed 310
Helix 83	AJ2	U	2060	2068	Right-handed alpha

There are 18 sheets in PDB entry 7ALP. 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 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	U	15	17	first strand
Strand 2	U	164	172	parallel
Strand 3	U	176	179	anti-parallel
Strand 4	U	22	25	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	U	15	17	first strand
Strand 2	U	164	172	parallel
Strand 3	U	122	129	parallel
Strand 4	U	113	116	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	U	45	47	first strand
Strand 2	U	68	70	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	U	336	337	first strand
Strand 2	U	575	577	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	U	542	545	first strand
Strand 2	U	551	556	anti-parallel
Strand 3	U	565	570	anti-parallel
Strand 4	U	594	595	anti-parallel
Strand 5	U	588	589	anti-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	U	542	545	first strand
Strand 2	U	551	556	anti-parallel
Strand 3	U	565	570	anti-parallel
Strand 4	U	599	600	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	U	909	912	first strand
Strand 2	U	921	924	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	U	978	984	first strand
Strand 2	U	1128	1134	anti-parallel
Strand 3	U	1117	1118	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	U	978	984	first strand
Strand 2	U	1128	1134	anti-parallel
Strand 3	U	1121	1123	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	U	1024	1026	first strand
Strand 2	U	1072	1074	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	U	1178	1180	first strand
Strand 2	U	1185	1187	anti-parallel
Strand 3	U	1190	1192	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	U	1327	1330	first strand
Strand 2	U	1333	1336	anti-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	U	1500	1501	first strand
Strand 2	U	1582	1583	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	U	1699	1700	first strand
Strand 2	U	1728	1729	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	U	1703	1705	first strand
Strand 2	U	1721	1726	anti-parallel
Strand 3	U	1735	1740	anti-parallel
Strand 4	U	1746	1751	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	U	1710	1712	first strand
Strand 2	U	1716	1718	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	U	1789	1790	first strand
Strand 2	U	1795	1796	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	U	1824	1829	first strand
Strand 2	U	1832	1840	anti-parallel
Strand 3	U	1843	1850	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: 7ALP

Analysis of interatomic Contacts of Structural Units in PDB entry:
7ALP