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

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 3WRX entry

There are 4 chains in PDB entry 3WRX (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 8	LYS 431
B	ASN 7	PRO 430
C	SER 670	ALA 1113
D	SER 675	VAL 1111

There are 71 helices in PDB entry 3WRX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	16	39	Right-handed alpha
Helix 2	2	A	70	76	Right-handed alpha
Helix 3	3	A	81	85	Right-handed 310
Helix 4	4	A	90	113	Right-handed alpha
Helix 5	5	A	124	136	Right-handed alpha
Helix 6	6	A	155	160	Right-handed alpha
Helix 7	7	A	177	200	Right-handed alpha
Helix 8	8	A	219	221	Right-handed 310
Helix 9	9	A	222	236	Right-handed alpha
Helix 10	10	A	247	259	Right-handed alpha
Helix 11	11	A	271	279	Right-handed alpha
Helix 12	12	A	289	296	Right-handed alpha
Helix 13	13	A	313	317	Right-handed 310
Helix 14	14	A	318	322	Right-handed 310
Helix 15	15	A	339	355	Right-handed alpha
Helix 16	16	A	382	398	Right-handed alpha
Helix 17	17	A	414	429	Right-handed alpha
Helix 18	18	B	16	39	Right-handed alpha
Helix 19	19	B	70	77	Right-handed alpha
Helix 20	20	B	81	85	Right-handed 310
Helix 21	21	B	90	111	Right-handed alpha
Helix 22	22	B	124	136	Right-handed alpha
Helix 23	23	B	155	160	Right-handed alpha
Helix 24	24	B	177	200	Right-handed alpha
Helix 25	25	B	219	221	Right-handed 310
Helix 26	26	B	222	236	Right-handed alpha
Helix 27	27	B	247	259	Right-handed alpha
Helix 28	28	B	271	279	Right-handed alpha
Helix 29	29	B	289	296	Right-handed alpha
Helix 30	30	B	313	317	Right-handed 310
Helix 31	31	B	318	322	Right-handed 310
Helix 32	32	B	339	355	Right-handed alpha
Helix 33	33	B	382	397	Right-handed alpha
Helix 34	34	B	414	428	Right-handed alpha
Helix 35	35	C	671	676	Right-handed alpha
Helix 36	36	C	677	680	Right-handed 310
Helix 37	37	C	683	688	Right-handed alpha
Helix 38	38	C	700	730	Right-handed alpha
Helix 39	39	C	803	814	Right-handed alpha
Helix 40	40	C	838	847	Right-handed alpha
Helix 41	41	C	858	870	Right-handed alpha
Helix 42	42	C	885	891	Right-handed alpha
Helix 43	43	C	908	911	Right-handed 310
Helix 44	44	C	912	923	Right-handed alpha
Helix 45	45	C	949	954	Right-handed alpha
Helix 46	46	C	970	981	Right-handed alpha
Helix 47	47	C	1002	1006	Right-handed 310
Helix 48	48	C	1021	1031	Right-handed alpha
Helix 49	49	C	1040	1043	Right-handed 310
Helix 50	50	C	1067	1075	Right-handed alpha
Helix 51	51	C	1089	1101	Right-handed alpha
Helix 52	52	C	1102	1107	Right-handed alpha
Helix 53	53	C	1108	1110	Right-handed 310
Helix 54	54	D	684	688	Right-handed 310
Helix 55	55	D	700	728	Right-handed alpha
Helix 56	56	D	799	801	Right-handed 310
Helix 57	57	D	803	817	Right-handed alpha
Helix 58	58	D	838	847	Right-handed alpha
Helix 59	59	D	858	870	Right-handed alpha
Helix 60	60	D	885	892	Right-handed alpha
Helix 61	61	D	908	911	Right-handed 310
Helix 62	62	D	912	923	Right-handed alpha
Helix 63	63	D	949	954	Right-handed alpha
Helix 64	64	D	970	981	Right-handed alpha
Helix 65	65	D	1002	1006	Right-handed 310
Helix 66	66	D	1021	1032	Right-handed alpha
Helix 67	67	D	1040	1043	Right-handed 310
Helix 68	68	D	1067	1075	Right-handed alpha
Helix 69	69	D	1089	1101	Right-handed alpha
Helix 70	70	D	1102	1107	Right-handed alpha
Helix 71	71	D	1108	1110	Right-handed 310

There are 16 sheets in PDB entry 3WRX. 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,

There are 6 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	67	69	first strand
Strand 2	A	47	52	parallel
Strand 3	A	10	15	parallel
Strand 4	A	116	123	parallel
Strand 5	A	144	148	parallel
Strand 6	A	165	168	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	239	244	first strand
Strand 2	A	213	218	parallel
Strand 3	A	264	267	parallel
Strand 4	A	299	301	parallel
Strand 5	A	361	366	parallel
Strand 6	A	403	408	parallel

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There are 3 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	308	311	first strand
Strand 2	A	334	337	anti-parallel
Strand 3	A	326	328	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	67	69	first strand
Strand 2	B	47	52	parallel
Strand 3	B	10	15	parallel
Strand 4	B	116	123	parallel
Strand 5	B	144	148	parallel
Strand 6	B	165	168	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	239	244	first strand
Strand 2	B	213	218	parallel
Strand 3	B	264	267	parallel
Strand 4	B	299	301	parallel
Strand 5	B	361	366	parallel
Strand 6	B	403	408	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	308	311	first strand
Strand 2	B	334	337	anti-parallel
Strand 3	B	326	328	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	752	754	first strand
Strand 2	C	743	746	anti-parallel
Strand 3	C	791	796	anti-parallel
Strand 4	C	763	768	anti-parallel
Strand 5	C	773	777	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	780	781	first strand
Strand 2	C	784	785	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	882	884	first strand
Strand 2	C	853	856	parallel
Strand 3	C	902	906	parallel
Strand 4	C	927	932	parallel
Strand 5	C	827	832	parallel
Strand 6	C	959	962	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	C	965	966	first strand
Strand 2	C	986	987	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	995	999	first strand
Strand 2	C	1077	1085	parallel
Strand 3	C	1047	1054	parallel
Strand 4	C	1016	1019	parallel
Strand 5	C	1036	1038	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	751	754	first strand
Strand 2	D	742	746	anti-parallel
Strand 3	D	791	797	anti-parallel
Strand 4	D	763	768	anti-parallel
Strand 5	D	773	777	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	780	781	first strand
Strand 2	D	784	785	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	882	884	first strand
Strand 2	D	853	856	parallel
Strand 3	D	902	906	parallel
Strand 4	D	927	932	parallel
Strand 5	D	827	832	parallel
Strand 6	D	959	962	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	965	966	first strand
Strand 2	D	986	987	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	995	999	first strand
Strand 2	D	1077	1085	parallel
Strand 3	D	1047	1054	parallel
Strand 4	D	1016	1019	parallel
Strand 5	D	1036	1038	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: 3WRX

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