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

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 7KWO entry

There are 3 chains in PDB entry 7KWO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 1	ILE 1679
A	ASP 1681	GLN 2329
V	SER 764	GLY 1241

There are 32 helices in PDB entry 7KWO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	119	123	Right-handed 310
Helix 2	AA2	A	163	171	Right-handed alpha
Helix 3	AA3	A	205	207	Right-handed 310
Helix 4	AA4	A	312	316	Right-handed 310
Helix 5	AA5	A	407	412	Right-handed alpha
Helix 6	AA6	A	538	546	Right-handed alpha
Helix 7	AA7	A	582	584	Right-handed 310
Helix 8	AA8	A	586	595	Right-handed alpha
Helix 9	AA9	A	605	611	Right-handed alpha
Helix 10	AB1	A	694	700	Right-handed alpha
Helix 11	AB2	A	1753	1757	Right-handed 310
Helix 12	AB3	A	1820	1824	Right-handed 310
Helix 13	AB4	A	1844	1850	Right-handed alpha
Helix 14	AB5	A	1886	1888	Right-handed 310
Helix 15	AB6	A	1890	1899	Right-handed alpha
Helix 16	AB7	A	1912	1915	Right-handed 310
Helix 17	AB8	A	2002	2008	Right-handed alpha
Helix 18	AB9	A	2033	2035	Right-handed 310
Helix 19	AC1	A	2047	2051	Right-handed 310
Helix 20	AC2	A	2186	2188	Right-handed 310
Helix 21	AC3	A	2204	2208	Right-handed 310
Helix 22	AC4	V	825	827	Right-handed 310
Helix 23	AC5	V	917	921	Right-handed 310
Helix 24	AC6	V	987	989	Right-handed 310
Helix 25	AC7	V	1017	1025	Right-handed alpha
Helix 26	AC8	V	1049	1061	Right-handed alpha
Helix 27	AC9	V	1062	1065	Right-handed 310
Helix 28	AD1	V	1068	1072	Right-handed 310
Helix 29	AD2	V	1076	1089	Right-handed alpha
Helix 30	AD3	V	1097	1114	Right-handed alpha
Helix 31	AD4	V	1135	1139	Right-handed 310
Helix 32	AD5	V	1192	1196	Right-handed 310

There are 32 sheets in PDB entry 7KWO. 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,

There are 5 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	46	53	first strand
Strand 2	A	2	14	anti-parallel
Strand 3	A	83	89	parallel
Strand 4	A	133	139	anti-parallel
Strand 5	A	104	105	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	76	79	first strand
Strand 2	A	173	179	parallel
Strand 3	A	153	159	anti-parallel
Strand 4	A	99	100	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	230	234	first strand
Strand 2	A	194	203	anti-parallel
Strand 3	A	252	260	parallel
Strand 4	A	292	299	anti-parallel

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There are 5 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	246	247	first strand
Strand 2	A	321	326	parallel
Strand 3	A	304	310	anti-parallel
Strand 4	A	267	271	anti-parallel
Strand 5	A	286	288	anti-parallel

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There are 2 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	276	278	first strand
Strand 2	A	281	283	anti-parallel

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There are 5 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	422	431	first strand
Strand 2	A	381	394	anti-parallel
Strand 3	A	460	467	parallel
Strand 4	A	508	514	anti-parallel
Strand 5	A	482	485	anti-parallel

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There are 4 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	453	456	first strand
Strand 2	A	548	554	parallel
Strand 3	A	528	534	anti-parallel
Strand 4	A	476	477	anti-parallel

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There are 4 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	613	617	first strand
Strand 2	A	572	580	anti-parallel
Strand 3	A	634	641	parallel
Strand 4	A	674	681	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	A	626	630	first strand
Strand 2	A	704	709	parallel
Strand 3	A	686	692	anti-parallel
Strand 4	A	649	653	anti-parallel
Strand 5	A	668	670	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	658	660	first strand
Strand 2	A	663	665	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	A	1677	1678	first strand
Strand 2	V	820	823	anti-parallel
Strand 3	V	814	817	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	A	1730	1737	first strand
Strand 2	A	1695	1707	anti-parallel
Strand 3	A	1770	1777	parallel
Strand 4	A	1812	1818	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	1763	1766	first strand
Strand 2	A	1853	1858	parallel
Strand 3	A	1832	1838	anti-parallel
Strand 4	A	1786	1787	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	1917	1921	first strand
Strand 2	A	1874	1884	anti-parallel
Strand 3	A	1940	1946	parallel
Strand 4	A	1983	1988	anti-parallel

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There are 5 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	1933	1935	first strand
Strand 2	A	2011	2017	parallel
Strand 3	A	1994	2000	anti-parallel
Strand 4	A	1954	1958	anti-parallel
Strand 5	A	1975	1978	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	1963	1966	first strand
Strand 2	A	1970	1973	anti-parallel

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There are 6 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	2023	2024	first strand
Strand 2	A	2163	2169	anti-parallel
Strand 3	A	2071	2087	anti-parallel
Strand 4	A	2136	2156	anti-parallel
Strand 5	A	2098	2106	anti-parallel
Strand 6	A	2113	2114	anti-parallel

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There are 5 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	2037	2039	first strand
Strand 2	A	2071	2087	anti-parallel
Strand 3	A	2136	2156	anti-parallel
Strand 4	A	2098	2106	anti-parallel
Strand 5	A	2126	2127	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	2089	2090	first strand
Strand 2	A	2095	2096	anti-parallel

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There are 6 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	2176	2177	first strand
Strand 2	A	2320	2327	anti-parallel
Strand 3	A	2230	2246	anti-parallel
Strand 4	A	2293	2314	anti-parallel
Strand 5	A	2253	2265	anti-parallel
Strand 6	A	2248	2250	anti-parallel

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There are 5 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	2190	2192	first strand
Strand 2	A	2230	2246	anti-parallel
Strand 3	A	2293	2314	anti-parallel
Strand 4	A	2253	2265	anti-parallel
Strand 5	A	2271	2273	anti-parallel

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There are 3 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	2283	2284	first strand
Strand 2	A	2253	2265	anti-parallel
Strand 3	A	2248	2250	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	2275	2276	first strand
Strand 2	A	2279	2280	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	V	772	774	first strand
Strand 2	V	807	809	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	V	829	831	first strand
Strand 2	V	834	836	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	V	841	844	first strand
Strand 2	V	847	852	anti-parallel
Strand 3	V	855	860	anti-parallel

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There are 7 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	882	884	first strand
Strand 2	V	874	876	anti-parallel
Strand 3	V	864	870	anti-parallel
Strand 4	V	980	985	anti-parallel
Strand 5	V	970	974	anti-parallel
Strand 6	V	961	966	anti-parallel
Strand 7	V	953	958	anti-parallel

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There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	890	895	first strand
Strand 2	V	905	912	anti-parallel
Strand 3	V	922	929	anti-parallel
Strand 4	V	932	937	anti-parallel
Strand 5	V	940	945	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	V	1143	1150	first strand
Strand 2	V	1170	1176	anti-parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	1182	1184	first strand
Strand 2	V	1189	1191	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	V	1198	1201	first strand
Strand 2	V	1204	1207	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	V	1211	1214	first strand
Strand 2	V	1223	1227	anti-parallel
Strand 3	V	1232	1236	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: 7KWO

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