Analysis of interatomic Contacts of Structural Units in PDB entry:
9Y7I

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 9Y7I entry

There is 1 chain in PDB entry 9Y7I (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 1331	SER 2525

There are 30 helices in PDB entry 9Y7I. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	1349	1355	Right-handed alpha
Helix 2	AA2	A	1425	1440	Right-handed alpha
Helix 3	AA3	A	1465	1473	Right-handed alpha
Helix 4	AA4	A	1497	1508	Right-handed alpha
Helix 5	AA5	A	1527	1536	Right-handed alpha
Helix 6	AA6	A	1550	1561	Right-handed alpha
Helix 7	AA7	A	1567	1572	Right-handed alpha
Helix 8	AA8	A	1575	1580	Right-handed alpha
Helix 9	AA9	A	1599	1607	Right-handed alpha
Helix 10	AB1	A	1651	1656	Right-handed alpha
Helix 11	AB2	A	1707	1715	Right-handed alpha
Helix 12	AB3	A	1770	1791	Right-handed alpha
Helix 13	AB4	A	1792	1796	Right-handed 310
Helix 14	AB5	A	1856	1861	Right-handed alpha
Helix 15	AB6	A	1880	1882	Right-handed 310
Helix 16	AB7	A	1914	1925	Right-handed alpha
Helix 17	AB8	A	1955	1962	Right-handed alpha
Helix 18	AB9	A	1967	1987	Right-handed alpha
Helix 19	AC1	A	2051	2053	Right-handed 310
Helix 20	AC2	A	2054	2068	Right-handed alpha
Helix 21	AC3	A	2072	2077	Right-handed alpha
Helix 22	AC4	A	2094	2100	Right-handed alpha
Helix 23	AC5	A	2107	2112	Right-handed alpha
Helix 24	AC6	A	2124	2131	Right-handed alpha
Helix 25	AC7	A	2134	2139	Right-handed alpha
Helix 26	AC8	A	2278	2282	Right-handed 310
Helix 27	AC9	A	2339	2344	Right-handed 310
Helix 28	AD1	A	2346	2351	Right-handed alpha
Helix 29	AD2	A	2389	2395	Right-handed alpha
Helix 30	AD3	A	2499	2525	Right-handed alpha

There are 18 sheets in PDB entry 9Y7I. 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 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	1372	1378	first strand
Strand 2	A	1388	1394	anti-parallel
Strand 3	A	1335	1339	parallel
Strand 4	A	1413	1420	parallel
Strand 5	A	1448	1452	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	1547	1549	first strand
Strand 2	A	1595	1597	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	1691	1693	first strand
Strand 2	A	1765	1767	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	A	1696	1697	first strand
Strand 2	A	1761	1762	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	1733	1734	first strand
Strand 2	A	1737	1739	anti-parallel
Strand 3	A	1749	1750	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	1811	1812	first strand
Strand 2	A	1825	1826	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	1839	1842	first strand
Strand 2	A	1845	1845	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	1875	1877	first strand
Strand 2	A	1891	1898	anti-parallel
Strand 3	A	1884	1888	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	1875	1877	first strand
Strand 2	A	1891	1898	anti-parallel
Strand 3	A	1901	1908	anti-parallel
Strand 4	A	1944	1948	anti-parallel
Strand 5	A	1935	1938	anti-parallel

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There are 3 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	1953	1954	first strand
Strand 2	A	2001	2002	anti-parallel
Strand 3	A	2013	2014	anti-parallel

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There are 4 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	2140	2145	first strand
Strand 2	A	2491	2497	anti-parallel
Strand 3	A	2469	2475	anti-parallel
Strand 4	A	2454	2460	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	2155	2157	first strand
Strand 2	A	2166	2169	anti-parallel
Strand 3	A	2178	2183	anti-parallel
Strand 4	A	2188	2193	anti-parallel

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There are 3 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	2199	2202	first strand
Strand 2	A	2212	2219	anti-parallel
Strand 3	A	2205	2207	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	2199	2202	first strand
Strand 2	A	2212	2219	anti-parallel
Strand 3	A	2224	2228	anti-parallel
Strand 4	A	2235	2237	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	2245	2249	first strand
Strand 2	A	2262	2267	anti-parallel
Strand 3	A	2271	2276	anti-parallel
Strand 4	A	2289	2292	anti-parallel

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There are 4 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	2300	2305	first strand
Strand 2	A	2315	2319	anti-parallel
Strand 3	A	2322	2326	anti-parallel
Strand 4	A	2332	2337	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	A	2354	2358	first strand
Strand 2	A	2363	2367	anti-parallel
Strand 3	A	2372	2376	anti-parallel
Strand 4	A	2383	2388	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	A	2417	2420	first strand
Strand 2	A	2424	2427	anti-parallel
Strand 3	A	2434	2438	anti-parallel
Strand 4	A	2444	2448	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: 9Y7I

Analysis of interatomic Contacts of Structural Units in PDB entry:
9Y7I