Analysis of interatomic Contacts of Structural Units in PDB entry:
7R77

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 7R77 entry

There are 4 chains in PDB entry 7R77 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 303	GLY 2314
B	G 25	G 29
B	G 31	G 36
D	C 1	A 13

There are 62 helices in PDB entry 7R77. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	320	332	Right-handed alpha
Helix 2	AA2	A	335	342	Right-handed alpha
Helix 3	AA3	A	357	375	Right-handed alpha
Helix 4	AA4	A	389	400	Right-handed alpha
Helix 5	AA5	A	460	473	Right-handed alpha
Helix 6	AA6	A	487	498	Right-handed alpha
Helix 7	AA7	A	510	512	Right-handed 310
Helix 8	AA8	A	535	546	Right-handed alpha
Helix 9	AA9	A	553	557	Right-handed 310
Helix 10	AB1	A	563	580	Right-handed alpha
Helix 11	AB2	A	590	604	Right-handed alpha
Helix 12	AB3	A	628	633	Right-handed alpha
Helix 13	AB4	A	636	652	Right-handed alpha
Helix 14	AB5	A	701	708	Right-handed alpha
Helix 15	AB6	A	712	716	Right-handed 310
Helix 16	AB7	A	722	733	Right-handed alpha
Helix 17	AB8	A	735	750	Right-handed alpha
Helix 18	AB9	A	759	780	Right-handed alpha
Helix 19	AC1	A	802	814	Right-handed alpha
Helix 20	AC2	A	817	821	Right-handed 310
Helix 21	AC3	A	860	872	Right-handed alpha
Helix 22	AC4	A	882	896	Right-handed alpha
Helix 23	AC5	A	902	918	Right-handed alpha
Helix 24	AC6	A	969	975	Right-handed alpha
Helix 25	AC7	A	1019	1025	Right-handed alpha
Helix 26	AC8	A	1044	1051	Right-handed alpha
Helix 27	AC9	A	1098	1102	Right-handed 310
Helix 28	AD1	A	1189	1195	Right-handed alpha
Helix 29	AD2	A	1198	1202	Right-handed 310
Helix 30	AD3	A	1231	1240	Right-handed alpha
Helix 31	AD4	A	1243	1248	Right-handed alpha
Helix 32	AD5	A	1306	1319	Right-handed alpha
Helix 33	AD6	A	1342	1354	Right-handed alpha
Helix 34	AD7	A	1406	1422	Right-handed alpha
Helix 35	AD8	A	1469	1480	Right-handed alpha
Helix 36	AD9	A	1509	1519	Right-handed alpha
Helix 37	AE1	A	1538	1543	Right-handed alpha
Helix 38	AE2	A	1553	1556	Right-handed 310
Helix 39	AE3	A	1557	1569	Right-handed alpha
Helix 40	AE4	A	1581	1601	Right-handed alpha
Helix 41	AE5	A	1713	1715	Right-handed 310
Helix 42	AE6	A	1734	1741	Right-handed alpha
Helix 43	AE7	A	1757	1769	Right-handed alpha
Helix 44	AE8	A	1781	1790	Right-handed alpha
Helix 45	AE9	A	1793	1803	Right-handed alpha
Helix 46	AF1	A	1806	1824	Right-handed alpha
Helix 47	AF2	A	1847	1864	Right-handed alpha
Helix 48	AF3	A	1876	1888	Right-handed alpha
Helix 49	AF4	A	1895	1906	Right-handed alpha
Helix 50	AF5	A	1922	1961	Right-handed alpha
Helix 51	AF6	A	1971	1981	Right-handed alpha
Helix 52	AF7	A	1989	2003	Right-handed alpha
Helix 53	AF8	A	2028	2068	Right-handed alpha
Helix 54	AF9	A	2069	2078	Right-handed alpha
Helix 55	AG1	A	2105	2114	Right-handed alpha
Helix 56	AG2	A	2128	2130	Right-handed 310
Helix 57	AG3	A	2135	2139	Right-handed alpha
Helix 58	AG4	A	2150	2163	Right-handed alpha
Helix 59	AG5	A	2176	2189	Right-handed alpha
Helix 60	AG6	A	2201	2211	Right-handed alpha
Helix 61	AG7	A	2251	2267	Right-handed alpha
Helix 62	AG8	A	2285	2303	Right-handed alpha

There are 13 sheets in PDB entry 7R77. 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,

There are 7 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	405	406	first strand
Strand 2	A	380	386	parallel
Strand 3	A	347	352	parallel
Strand 4	A	433	437	parallel
Strand 5	A	478	482	parallel
Strand 6	A	519	527	anti-parallel
Strand 7	A	500	508	anti-parallel

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There are 2 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	416	417	first strand
Strand 2	A	425	426	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	663	665	first strand
Strand 2	A	691	693	anti-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	A	782	783	first strand
Strand 2	A	1203	1212	parallel
Strand 3	A	1181	1183	anti-parallel
Strand 4	A	792	793	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	A	782	783	first strand
Strand 2	A	1203	1212	parallel
Strand 3	A	1334	1341	anti-parallel
Strand 4	A	1324	1330	anti-parallel
Strand 5	A	1228	1229	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	830	831	first strand
Strand 2	A	838	839	anti-parallel

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There are 16 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	1154	1157	first strand
Strand 2	A	875	879	anti-parallel
Strand 3	A	922	928	anti-parallel
Strand 4	A	933	938	anti-parallel
Strand 5	A	942	948	anti-parallel
Strand 6	A	954	959	anti-parallel
Strand 7	A	980	983	anti-parallel
Strand 8	A	996	1018	anti-parallel
Strand 9	A	1136	1149	anti-parallel
Strand 10	A	1123	1124	anti-parallel
Strand 11	A	1103	1107	anti-parallel
Strand 12	A	1088	1092	anti-parallel
Strand 13	A	1073	1075	anti-parallel
Strand 14	A	1057	1061	anti-parallel
Strand 15	A	1034	1042	anti-parallel
Strand 16	A	996	1018	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	A	1364	1371	first strand
Strand 2	A	1444	1454	anti-parallel
Strand 3	A	1429	1431	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	1364	1371	first strand
Strand 2	A	1444	1454	anti-parallel
Strand 3	A	1434	1439	anti-parallel

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There are 4 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	1494	1495	first strand
Strand 2	A	1717	1724	parallel
Strand 3	A	1499	1503	parallel
Strand 4	A	1548	1551	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	1494	1495	first strand
Strand 2	A	1717	1724	parallel
Strand 3	A	1743	1750	parallel
Strand 4	A	1458	1462	parallel
Strand 5	A	1825	1826	parallel

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There are 5 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	1837	1844	first strand
Strand 2	A	2275	2282	parallel
Strand 3	A	2240	2244	parallel
Strand 4	A	2170	2173	parallel
Strand 5	A	2221	2224	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	A	2094	2096	first strand
Strand 2	A	2132	2134	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: 7R77

Analysis of interatomic Contacts of Structural Units in PDB entry:
7R77