Analysis of interatomic Contacts of Structural Units in PDB entry:
9B13

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 9B13 entry

There are 3 chains in PDB entry 9B13 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 838	PRO 2090
H	GLU 4	PRO 233
L	ILE 3	ARG 212

There are 43 helices in PDB entry 9B13. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	844	848	Right-handed 310
Helix 2	AA2	A	851	861	Right-handed alpha
Helix 3	AA3	A	934	936	Right-handed 310
Helix 4	AA4	A	949	958	Right-handed alpha
Helix 5	AA5	A	963	966	Right-handed 310
Helix 6	AA6	A	988	1010	Right-handed alpha
Helix 7	AA7	A	1015	1028	Right-handed alpha
Helix 8	AA8	A	1038	1046	Right-handed alpha
Helix 9	AA9	A	1195	1208	Right-handed alpha
Helix 10	AB1	A	1211	1219	Right-handed alpha
Helix 11	AB2	A	1250	1254	Right-handed 310
Helix 12	AB3	A	1274	1288	Right-handed alpha
Helix 13	AB4	A	1308	1317	Right-handed alpha
Helix 14	AB5	A	1323	1335	Right-handed alpha
Helix 15	AB6	A	1337	1343	Right-handed alpha
Helix 16	AB7	A	1347	1356	Right-handed alpha
Helix 17	AB8	A	1404	1412	Right-handed alpha
Helix 18	AB9	A	1443	1453	Right-handed alpha
Helix 19	AC1	A	1471	1486	Right-handed alpha
Helix 20	AC2	A	1496	1500	Right-handed 310
Helix 21	AC3	A	1509	1513	Right-handed 310
Helix 22	AC4	A	1643	1648	Right-handed alpha
Helix 23	AC5	A	1731	1735	Right-handed 310
Helix 24	AC6	A	1741	1751	Right-handed alpha
Helix 25	AC7	A	1752	1759	Right-handed alpha
Helix 26	AC8	A	1780	1787	Right-handed alpha
Helix 27	AC9	A	1799	1809	Right-handed alpha
Helix 28	AD1	A	1810	1815	Right-handed 310
Helix 29	AD2	A	1821	1826	Right-handed alpha
Helix 30	AD3	A	1909	1912	Right-handed 310
Helix 31	AD4	A	1936	1938	Right-handed 310
Helix 32	AD5	A	1977	1983	Right-handed alpha
Helix 33	AD6	A	1984	1991	Right-handed alpha
Helix 34	AD7	A	2016	2026	Right-handed alpha
Helix 35	AD8	A	2068	2075	Right-handed alpha
Helix 36	AD9	H	31	35	Right-handed 310
Helix 37	AE1	H	90	94	Right-handed 310
Helix 38	AE2	H	176	178	Right-handed 310
Helix 39	AE3	H	207	209	Right-handed 310
Helix 40	AE4	H	221	224	Right-handed 310
Helix 41	AE5	L	80	84	Right-handed 310
Helix 42	AE6	L	122	128	Right-handed alpha
Helix 43	AE7	L	184	189	Right-handed alpha

There are 18 sheets in PDB entry 9B13. 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	873	879	first strand
Strand 2	A	862	868	anti-parallel
Strand 3	A	981	986	anti-parallel
Strand 4	A	968	973	anti-parallel
Strand 5	A	938	943	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	1223	1225	first strand
Strand 2	A	1302	1304	anti-parallel

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There are 6 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	1441	1442	first strand
Strand 2	A	1430	1431	anti-parallel
Strand 3	A	1416	1422	anti-parallel
Strand 4	A	1462	1469	parallel
Strand 5	A	1516	1520	parallel
Strand 6	A	1653	1654	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	1737	1740	first strand
Strand 2	A	1764	1767	parallel

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There are 4 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	1901	1907	first strand
Strand 2	A	1848	1858	anti-parallel
Strand 3	A	1954	1967	anti-parallel
Strand 4	A	1941	1948	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	A	1869	1872	first strand
Strand 2	A	1914	1921	anti-parallel
Strand 3	A	1874	1876	anti-parallel
Strand 4	A	1883	1884	anti-parallel

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There are 3 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	1869	1872	first strand
Strand 2	A	1914	1921	anti-parallel
Strand 3	A	1930	1934	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	2006	2011	first strand
Strand 2	A	1993	1998	anti-parallel
Strand 3	A	2082	2089	parallel
Strand 4	A	2039	2046	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	7	10	first strand
Strand 2	H	21	27	anti-parallel
Strand 3	H	81	86	anti-parallel
Strand 4	H	71	76	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	H	49	54	first strand
Strand 2	H	36	42	anti-parallel
Strand 3	H	101	102	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	H	49	54	first strand
Strand 2	H	36	42	anti-parallel
Strand 3	H	95	98	anti-parallel
Strand 4	H	127	129	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	H	140	144	first strand
Strand 2	H	155	165	anti-parallel
Strand 3	H	196	205	anti-parallel
Strand 4	H	189	190	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	H	171	174	first strand
Strand 2	H	214	220	anti-parallel
Strand 3	H	225	231	anti-parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	11	13	first strand
Strand 2	L	103	106	parallel
Strand 3	L	85	88	anti-parallel
Strand 4	L	35	39	anti-parallel
Strand 5	L	46	50	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	20	25	first strand
Strand 2	L	71	76	anti-parallel
Strand 3	L	63	68	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	L	90	92	first strand
Strand 2	L	97	99	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	L	115	119	first strand
Strand 2	L	130	140	anti-parallel
Strand 3	L	174	183	anti-parallel
Strand 4	L	160	164	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	L	154	156	first strand
Strand 2	L	146	151	anti-parallel
Strand 3	L	193	198	anti-parallel
Strand 4	L	206	210	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: 9B13

Analysis of interatomic Contacts of Structural Units in PDB entry:
9B13