Analysis of interatomic Contacts of Structural Units in PDB entry:
3W9H

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 3W9H entry

There are 3 chains in PDB entry 3W9H (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	PHE 1033
B	MET 1	PHE 1033
C	MET 1	PHE 1033

There are139 helices in PDB entry 3W9H. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	1	7	Right-handed alpha
Helix 2	2	A	8	30	Right-handed alpha
Helix 3	3	A	53	61	Right-handed alpha
Helix 4	4	A	61	69	Right-handed alpha
Helix 5	5	A	99	115	Right-handed alpha
Helix 6	6	A	116	118	Right-handed 310
Helix 7	7	A	119	124	Right-handed alpha
Helix 8	8	A	150	162	Right-handed alpha
Helix 9	9	A	162	168	Right-handed alpha
Helix 10	10	A	189	196	Right-handed alpha
Helix 11	11	A	199	211	Right-handed alpha
Helix 12	12	A	242	248	Right-handed alpha
Helix 13	13	A	298	314	Right-handed alpha
Helix 14	14	A	315	317	Right-handed 310
Helix 15	15	A	329	350	Right-handed alpha
Helix 16	16	A	353	358	Right-handed alpha
Helix 17	17	A	361	371	Right-handed alpha
Helix 18	18	A	372	386	Right-handed alpha
Helix 19	19	A	395	422	Right-handed alpha
Helix 20	20	A	426	438	Right-handed alpha
Helix 21	21	A	439	449	Right-handed alpha
Helix 22	22	A	454	459	Right-handed 310
Helix 23	23	A	462	466	Right-handed 310
Helix 24	24	A	467	486	Right-handed alpha
Helix 25	25	A	487	495	Right-handed alpha
Helix 26	26	A	511	536	Right-handed alpha
Helix 27	27	A	543	551	Right-handed alpha
Helix 28	28	A	552	559	Right-handed alpha
Helix 29	29	A	583	601	Right-handed alpha
Helix 30	30	A	639	642	Right-handed 310
Helix 31	31	A	643	656	Right-handed alpha
Helix 32	32	A	691	706	Right-handed alpha
Helix 33	33	A	732	739	Right-handed alpha
Helix 34	34	A	742	756	Right-handed alpha
Helix 35	35	A	777	781	Right-handed 310
Helix 36	36	A	782	788	Right-handed 310
Helix 37	37	A	836	848	Right-handed alpha
Helix 38	38	A	861	866	Right-handed alpha
Helix 39	39	A	872	892	Right-handed alpha
Helix 40	40	A	897	903	Right-handed 310
Helix 41	41	A	904	919	Right-handed alpha
Helix 42	42	A	924	949	Right-handed alpha
Helix 43	43	A	959	971	Right-handed alpha
Helix 44	44	A	971	986	Right-handed alpha
Helix 45	45	A	986	991	Right-handed alpha
Helix 46	46	A	997	1005	Right-handed alpha
Helix 47	47	A	1007	1020	Right-handed alpha
Helix 48	48	A	1020	1031	Right-handed alpha
Helix 49	49	B	2	8	Right-handed alpha
Helix 50	50	B	8	26	Right-handed alpha
Helix 51	51	B	53	61	Right-handed alpha
Helix 52	52	B	61	67	Right-handed alpha
Helix 53	53	B	99	113	Right-handed alpha
Helix 54	54	B	114	118	Right-handed 310
Helix 55	55	B	119	126	Right-handed alpha
Helix 56	56	B	150	162	Right-handed alpha
Helix 57	57	B	162	169	Right-handed alpha
Helix 58	58	B	189	196	Right-handed alpha
Helix 59	59	B	199	210	Right-handed alpha
Helix 60	60	B	242	249	Right-handed alpha
Helix 61	61	B	298	312	Right-handed alpha
Helix 62	62	B	329	339	Right-handed alpha
Helix 63	63	B	339	357	Right-handed alpha
Helix 64	64	B	367	370	Right-handed 310
Helix 65	65	B	371	383	Right-handed alpha
Helix 66	66	B	384	387	Right-handed 310
Helix 67	67	B	391	397	Right-handed alpha
Helix 68	68	B	401	420	Right-handed alpha
Helix 69	69	B	430	438	Right-handed alpha
Helix 70	70	B	438	454	Right-handed alpha
Helix 71	71	B	455	457	Right-handed 310
Helix 72	72	B	460	494	Right-handed alpha
Helix 73	73	B	511	536	Right-handed alpha
Helix 74	74	B	540	547	Right-handed alpha
Helix 75	75	B	548	555	Right-handed alpha
Helix 76	76	B	583	599	Right-handed alpha
Helix 77	77	B	633	637	Right-handed 310
Helix 78	78	B	643	653	Right-handed alpha
Helix 79	79	B	654	657	Right-handed 310
Helix 80	80	B	691	707	Right-handed alpha
Helix 81	81	B	732	740	Right-handed alpha
Helix 82	82	B	742	756	Right-handed alpha
Helix 83	83	B	777	780	Right-handed 310
Helix 84	84	B	782	788	Right-handed 310
Helix 85	85	B	802	804	Right-handed 310
Helix 86	86	B	836	849	Right-handed alpha
Helix 87	87	B	861	870	Right-handed alpha
Helix 88	88	B	872	892	Right-handed alpha
Helix 89	89	B	898	903	Right-handed alpha
Helix 90	90	B	904	918	Right-handed alpha
Helix 91	91	B	924	952	Right-handed alpha
Helix 92	92	B	961	992	Right-handed alpha
Helix 93	93	B	996	1016	Right-handed alpha
Helix 94	94	B	1017	1031	Right-handed alpha
Helix 95	95	B	1032	1033	Right-handed 310
Helix 96	96	C	1	1	Right-handed 310
Helix 97	97	C	2	7	Right-handed alpha
Helix 98	98	C	8	30	Right-handed alpha
Helix 99	99	C	53	61	Right-handed alpha
Helix 100	100	C	61	68	Right-handed alpha
Helix 101	101	C	99	115	Right-handed alpha
Helix 102	102	C	116	118	Right-handed 310
Helix 103	103	C	119	126	Right-handed alpha
Helix 104	104	C	150	167	Right-handed alpha
Helix 105	105	C	189	196	Right-handed alpha
Helix 106	106	C	199	211	Right-handed alpha
Helix 107	107	C	242	248	Right-handed alpha
Helix 108	108	C	262	265	Right-handed alpha
Helix 109	109	C	298	314	Right-handed alpha
Helix 110	110	C	330	350	Right-handed alpha
Helix 111	111	C	370	386	Right-handed alpha
Helix 112	112	C	391	401	Right-handed alpha
Helix 113	113	C	401	406	Right-handed alpha
Helix 114	114	C	406	421	Right-handed alpha
Helix 115	115	C	426	454	Right-handed alpha
Helix 116	116	C	460	485	Right-handed alpha
Helix 117	117	C	487	497	Right-handed alpha
Helix 118	118	C	511	537	Right-handed alpha
Helix 119	119	C	543	559	Right-handed alpha
Helix 120	120	C	583	600	Right-handed alpha
Helix 121	121	C	633	637	Right-handed 310
Helix 122	122	C	639	642	Right-handed 310
Helix 123	123	C	643	655	Right-handed alpha
Helix 124	124	C	691	708	Right-handed alpha
Helix 125	125	C	732	740	Right-handed alpha
Helix 126	126	C	742	755	Right-handed alpha
Helix 127	127	C	776	780	Right-handed 310
Helix 128	128	C	784	789	Right-handed 310
Helix 129	129	C	800	804	Right-handed 310
Helix 130	130	C	836	850	Right-handed alpha
Helix 131	131	C	860	892	Right-handed alpha
Helix 132	132	C	896	902	Right-handed alpha
Helix 133	133	C	904	918	Right-handed alpha
Helix 134	134	C	924	947	Right-handed alpha
Helix 135	135	C	948	956	Right-handed alpha
Helix 136	136	C	959	971	Right-handed alpha
Helix 137	137	C	972	986	Right-handed alpha
Helix 138	138	C	996	1013	Right-handed alpha
Helix 139	139	C	1015	1033	Right-handed alpha

There are 26 sheets in PDB entry 3W9H. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	32	33	first strand
Strand 2	A	390	391	parallel

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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	128	131	first strand
Strand 2	A	42	48	anti-parallel
Strand 3	A	87	94	anti-parallel
Strand 4	A	75	83	anti-parallel
Strand 5	A	818	819	anti-parallel
Strand 6	A	822	823	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	172	177	first strand
Strand 2	A	284	293	anti-parallel
Strand 3	A	138	143	anti-parallel
Strand 4	A	322	328	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	172	177	first strand
Strand 2	A	284	293	anti-parallel
Strand 3	A	278	281	anti-parallel
Strand 4	A	606	615	anti-parallel
Strand 5	A	620	631	anti-parallel
Strand 6	A	571	576	anti-parallel
Strand 7	A	663	666	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	266	272	first strand
Strand 2	A	182	188	anti-parallel
Strand 3	A	767	775	parallel
Strand 4	A	757	764	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	218	219	first strand
Strand 2	A	232	235	anti-parallel
Strand 3	B	726	728	parallel
Strand 4	B	809	810	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	250	253	first strand
Strand 2	A	259	261	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	713	718	first strand
Strand 2	A	826	831	anti-parallel
Strand 3	A	679	686	anti-parallel
Strand 4	A	855	859	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	805	812	first strand
Strand 2	A	724	731	anti-parallel
Strand 3	C	232	235	parallel
Strand 4	C	218	219	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	790	791	first strand
Strand 2	A	799	800	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	128	131	first strand
Strand 2	B	42	48	anti-parallel
Strand 3	B	87	94	anti-parallel
Strand 4	B	75	83	anti-parallel
Strand 5	B	815	819	anti-parallel
Strand 6	B	822	830	anti-parallel
Strand 7	B	714	718	anti-parallel

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There are 8 strands in L sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	128	131	first strand
Strand 2	B	42	48	anti-parallel
Strand 3	B	87	94	anti-parallel
Strand 4	B	75	83	anti-parallel
Strand 5	B	815	819	anti-parallel
Strand 6	B	822	830	anti-parallel
Strand 7	B	679	686	anti-parallel
Strand 8	B	855	859	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	172	177	first strand
Strand 2	B	289	293	anti-parallel
Strand 3	B	138	142	anti-parallel
Strand 4	B	323	328	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	266	269	first strand
Strand 2	B	184	188	anti-parallel
Strand 3	B	768	775	parallel
Strand 4	B	757	763	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	217	219	first strand
Strand 2	B	232	234	anti-parallel
Strand 3	C	726	727	parallel
Strand 4	C	809	810	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	250	252	first strand
Strand 2	B	260	261	anti-parallel

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There are 6 strands in Q sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	284	285	first strand
Strand 2	B	278	281	anti-parallel
Strand 3	B	606	615	anti-parallel
Strand 4	B	620	631	anti-parallel
Strand 5	B	571	577	anti-parallel
Strand 6	B	665	666	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	790	792	first strand
Strand 2	B	798	800	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	128	131	first strand
Strand 2	C	42	47	anti-parallel
Strand 3	C	88	94	anti-parallel
Strand 4	C	75	83	anti-parallel
Strand 5	C	815	819	anti-parallel
Strand 6	C	822	831	anti-parallel
Strand 7	C	713	718	anti-parallel

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There are 8 strands in T sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	128	131	first strand
Strand 2	C	42	47	anti-parallel
Strand 3	C	88	94	anti-parallel
Strand 4	C	75	83	anti-parallel
Strand 5	C	815	819	anti-parallel
Strand 6	C	822	831	anti-parallel
Strand 7	C	680	684	anti-parallel
Strand 8	C	858	859	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	172	178	first strand
Strand 2	C	287	293	anti-parallel
Strand 3	C	140	144	anti-parallel
Strand 4	C	321	324	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	182	188	first strand
Strand 2	C	266	272	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	250	253	first strand
Strand 2	C	259	261	anti-parallel

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There are 6 strands in X sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	284	285	first strand
Strand 2	C	278	281	anti-parallel
Strand 3	C	606	613	anti-parallel
Strand 4	C	625	631	anti-parallel
Strand 5	C	571	577	anti-parallel
Strand 6	C	662	666	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	757	758	first strand
Strand 2	C	772	773	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	762	764	first strand
Strand 2	C	767	769	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: 3W9H

Analysis of interatomic Contacts of Structural Units in PDB entry:
3W9H