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

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 9MEH entry

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

Chain ID	Initial residue	Terminal residue
A	MET 1	PHE 1811

There are 67 helices in PDB entry 9MEH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	15	24	Right-handed alpha
Helix 2	AA2	A	39	43	Right-handed 310
Helix 3	AA3	A	58	65	Right-handed alpha
Helix 4	AA4	A	84	92	Right-handed alpha
Helix 5	AA5	A	125	150	Right-handed alpha
Helix 6	AA6	A	170	174	Right-handed 310
Helix 7	AA7	A	175	179	Right-handed 310
Helix 8	AA8	A	180	192	Right-handed alpha
Helix 9	AA9	A	204	216	Right-handed alpha
Helix 10	AB1	A	231	249	Right-handed alpha
Helix 11	AB2	A	263	277	Right-handed alpha
Helix 12	AB3	A	288	300	Right-handed alpha
Helix 13	AB4	A	310	315	Right-handed 310
Helix 14	AB5	A	325	329	Right-handed 310
Helix 15	AB6	A	365	380	Right-handed alpha
Helix 16	AB7	A	395	407	Right-handed alpha
Helix 17	AB8	A	416	421	Right-handed alpha
Helix 18	AB9	A	422	434	Right-handed alpha
Helix 19	AC1	A	442	447	Right-handed alpha
Helix 20	AC2	A	545	552	Right-handed alpha
Helix 21	AC3	A	596	599	Right-handed 310
Helix 22	AC4	A	600	606	Right-handed alpha
Helix 23	AC5	A	638	647	Right-handed alpha
Helix 24	AC6	A	674	678	Right-handed 310
Helix 25	AC7	A	697	712	Right-handed alpha
Helix 26	AC8	A	722	726	Right-handed 310
Helix 27	AC9	A	728	743	Right-handed alpha
Helix 28	AD1	A	747	754	Right-handed alpha
Helix 29	AD2	A	756	765	Right-handed alpha
Helix 30	AD3	A	787	800	Right-handed alpha
Helix 31	AD4	A	819	834	Right-handed alpha
Helix 32	AD5	A	835	837	Right-handed 310
Helix 33	AD6	A	869	876	Right-handed alpha
Helix 34	AD7	A	912	928	Right-handed alpha
Helix 35	AD8	A	938	950	Right-handed alpha
Helix 36	AD9	A	952	966	Right-handed alpha
Helix 37	AE1	A	996	1010	Right-handed alpha
Helix 38	AE2	A	1013	1030	Right-handed alpha
Helix 39	AE3	A	1047	1051	Right-handed 310
Helix 40	AE4	A	1072	1090	Right-handed alpha
Helix 41	AE5	A	1094	1103	Right-handed alpha
Helix 42	AE6	A	1126	1131	Right-handed alpha
Helix 43	AE7	A	1167	1188	Right-handed alpha
Helix 44	AE8	A	1192	1196	Right-handed 310
Helix 45	AE9	A	1200	1211	Right-handed alpha
Helix 46	AF1	A	1222	1234	Right-handed alpha
Helix 47	AF2	A	1249	1266	Right-handed alpha
Helix 48	AF3	A	1281	1295	Right-handed alpha
Helix 49	AF4	A	1306	1318	Right-handed alpha
Helix 50	AF5	A	1326	1333	Right-handed 310
Helix 51	AF6	A	1343	1347	Right-handed 310
Helix 52	AF7	A	1383	1397	Right-handed alpha
Helix 53	AF8	A	1413	1422	Right-handed alpha
Helix 54	AF9	A	1440	1451	Right-handed alpha
Helix 55	AG1	A	1463	1471	Right-handed alpha
Helix 56	AG2	A	1492	1501	Right-handed alpha
Helix 57	AG3	A	1512	1516	Right-handed 310
Helix 58	AG4	A	1576	1583	Right-handed alpha
Helix 59	AG5	A	1588	1591	Right-handed 310
Helix 60	AG6	A	1628	1639	Right-handed alpha
Helix 61	AG7	A	1670	1679	Right-handed alpha
Helix 62	AG8	A	1728	1743	Right-handed alpha
Helix 63	AG9	A	1753	1757	Right-handed 310
Helix 64	AH1	A	1759	1773	Right-handed alpha
Helix 65	AH2	A	1780	1785	Right-handed alpha
Helix 66	AH3	A	1787	1792	Right-handed alpha
Helix 67	AH4	A	1793	1795	Right-handed 310

There are 23 sheets in PDB entry 9MEH. 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,

There are 6 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	27	31	first strand
Strand 2	A	3	7	parallel
Strand 3	A	47	50	parallel
Strand 4	A	69	73	parallel
Strand 5	A	98	102	anti-parallel
Strand 6	A	112	116	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	81	82	first strand
Strand 2	A	164	165	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	227	230	first strand
Strand 2	A	220	224	anti-parallel
Strand 3	A	411	414	parallel
Strand 4	A	386	389	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	279	282	first strand
Strand 2	A	255	259	parallel
Strand 3	A	303	306	parallel
Strand 4	A	319	322	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	345	351	first strand
Strand 2	A	359	364	anti-parallel
Strand 3	A	541	542	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	437	441	first strand
Strand 2	A	458	462	parallel
Strand 3	A	476	481	parallel
Strand 4	A	491	495	anti-parallel
Strand 5	A	506	507	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	511	516	first strand
Strand 2	A	529	535	anti-parallel
Strand 3	A	562	572	anti-parallel
Strand 4	A	553	555	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	511	516	first strand
Strand 2	A	529	535	anti-parallel
Strand 3	A	562	572	anti-parallel
Strand 4	A	578	583	anti-parallel

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There are 2 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	588	590	first strand
Strand 2	A	593	595	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	612	619	first strand
Strand 2	A	625	632	anti-parallel
Strand 3	A	658	662	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	784	785	first strand
Strand 2	A	847	852	anti-parallel
Strand 3	A	839	844	anti-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	859	864	first strand
Strand 2	A	889	895	parallel
Strand 3	A	900	907	anti-parallel
Strand 4	A	807	814	anti-parallel
Strand 5	A	1132	1135	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	988	989	first strand
Strand 2	A	1154	1162	anti-parallel
Strand 3	A	992	995	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	988	989	first strand
Strand 2	A	1154	1162	anti-parallel
Strand 3	A	1144	1151	anti-parallel
Strand 4	A	1116	1121	parallel

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There are 2 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	1035	1042	first strand
Strand 2	A	1059	1066	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	1245	1248	first strand
Strand 2	A	1238	1242	anti-parallel
Strand 3	A	1430	1432	parallel
Strand 4	A	1405	1407	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	1297	1300	first strand
Strand 2	A	1273	1277	parallel
Strand 3	A	1322	1324	parallel
Strand 4	A	1338	1340	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	A	1363	1368	first strand
Strand 2	A	1378	1382	anti-parallel
Strand 3	A	1572	1573	anti-parallel

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There are 5 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	1455	1458	first strand
Strand 2	A	1481	1484	parallel
Strand 3	A	1505	1510	parallel
Strand 4	A	1520	1523	anti-parallel
Strand 5	A	1537	1538	anti-parallel

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There are 4 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	1542	1547	first strand
Strand 2	A	1559	1566	anti-parallel
Strand 3	A	1594	1603	anti-parallel
Strand 4	A	1584	1586	anti-parallel

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There are 4 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	1542	1547	first strand
Strand 2	A	1559	1566	anti-parallel
Strand 3	A	1594	1603	anti-parallel
Strand 4	A	1611	1615	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	1644	1647	first strand
Strand 2	A	1661	1664	anti-parallel
Strand 3	A	1691	1694	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	1650	1651	first strand
Strand 2	A	1657	1658	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: 9MEH

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