Analysis of interatomic Contacts of Structural Units in PDB entry:
7WN4

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 7WN4 entry

There are 4 chains in PDB entry 7WN4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
E	SER 30	MET 740
F	CYS 767	GLY 1241
G	SER 30	MET 740
H	CYS 767	GLY 1241

There are 58 helices in PDB entry 7WN4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	E	114	118	Right-handed 310
Helix 2	AA2	E	183	190	Right-handed alpha
Helix 3	AA3	E	215	222	Right-handed alpha
Helix 4	AA4	E	226	231	Right-handed alpha
Helix 5	AA5	E	232	237	Right-handed 310
Helix 6	AA6	E	243	252	Right-handed alpha
Helix 7	AA7	E	264	278	Right-handed alpha
Helix 8	AA8	E	284	290	Right-handed alpha
Helix 9	AA9	E	513	517	Right-handed 310
Helix 10	AB1	E	531	535	Right-handed 310
Helix 11	AB2	E	545	552	Right-handed alpha
Helix 12	AB3	E	568	572	Right-handed 310
Helix 13	AB4	E	573	575	Right-handed 310
Helix 14	AB5	E	576	586	Right-handed alpha
Helix 15	AB6	E	587	598	Right-handed 310
Helix 16	AB7	E	601	615	Right-handed alpha
Helix 17	AB8	E	617	637	Right-handed alpha
Helix 18	AB9	E	668	674	Right-handed alpha
Helix 19	AC1	F	785	789	Right-handed 310
Helix 20	AC2	F	791	797	Right-handed alpha
Helix 21	AC3	F	1003	1008	Right-handed 310
Helix 22	AC4	F	1017	1025	Right-handed alpha
Helix 23	AC5	F	1049	1061	Right-handed alpha
Helix 24	AC6	F	1062	1065	Right-handed 310
Helix 25	AC7	F	1068	1075	Right-handed alpha
Helix 26	AC8	F	1077	1091	Right-handed alpha
Helix 27	AC9	F	1097	1114	Right-handed alpha
Helix 28	AD1	F	1131	1136	Right-handed alpha
Helix 29	AD2	F	1218	1222	Right-handed 310
Helix 30	AD3	G	114	118	Right-handed 310
Helix 31	AD4	G	183	190	Right-handed alpha
Helix 32	AD5	G	209	213	Right-handed 310
Helix 33	AD6	G	215	231	Right-handed alpha
Helix 34	AD7	G	232	237	Right-handed 310
Helix 35	AD8	G	243	255	Right-handed alpha
Helix 36	AD9	G	260	263	Right-handed 310
Helix 37	AE1	G	264	278	Right-handed alpha
Helix 38	AE2	G	344	348	Right-handed 310
Helix 39	AE3	G	465	469	Right-handed 310
Helix 40	AE4	G	514	517	Right-handed 310
Helix 41	AE5	G	545	552	Right-handed alpha
Helix 42	AE6	G	568	572	Right-handed 310
Helix 43	AE7	G	576	584	Right-handed alpha
Helix 44	AE8	G	585	596	Right-handed 310
Helix 45	AE9	G	601	615	Right-handed alpha
Helix 46	AF1	G	617	635	Right-handed alpha
Helix 47	AF2	G	705	707	Right-handed 310
Helix 48	AF3	H	785	789	Right-handed 310
Helix 49	AF4	H	1003	1008	Right-handed 310
Helix 50	AF5	H	1017	1024	Right-handed alpha
Helix 51	AF6	H	1049	1061	Right-handed alpha
Helix 52	AF7	H	1062	1065	Right-handed 310
Helix 53	AF8	H	1068	1073	Right-handed alpha
Helix 54	AF9	H	1077	1091	Right-handed alpha
Helix 55	AG1	H	1097	1114	Right-handed alpha
Helix 56	AG2	H	1130	1134	Right-handed 310
Helix 57	AG3	H	1192	1196	Right-handed 310
Helix 58	AG4	H	1218	1222	Right-handed 310

There are 40 sheets in PDB entry 7WN4. 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, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4,

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	E	35	37	first strand
Strand 2	E	146	148	anti-parallel
Strand 3	E	139	140	anti-parallel
Strand 4	E	126	130	anti-parallel
Strand 5	E	119	123	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	E	42	44	first strand
Strand 2	E	50	52	anti-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	E	60	62	first strand
Strand 2	E	72	76	anti-parallel
Strand 3	E	81	88	anti-parallel
Strand 4	E	92	97	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	E	300	305	first strand
Strand 2	E	326	330	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	337	338	first strand
Strand 2	E	341	342	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	E	350	351	first strand
Strand 2	E	356	357	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	E	362	364	first strand
Strand 2	E	369	373	anti-parallel
Strand 3	E	376	379	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	E	403	405	first strand
Strand 2	E	395	397	anti-parallel
Strand 3	E	386	391	anti-parallel
Strand 4	E	508	512	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	E	455	458	first strand
Strand 2	E	439	447	anti-parallel
Strand 3	E	424	431	anti-parallel
Strand 4	E	411	417	anti-parallel
Strand 5	E	520	521	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	465	466	first strand
Strand 2	E	469	470	anti-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	E	475	476	first strand
Strand 2	E	481	484	anti-parallel
Strand 3	E	490	491	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	657	659	first strand
Strand 2	E	686	688	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	721	723	first strand
Strand 2	E	728	730	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	841	844	first strand
Strand 2	F	847	850	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	865	866	first strand
Strand 2	F	980	984	anti-parallel
Strand 3	F	970	974	anti-parallel
Strand 4	F	961	965	anti-parallel
Strand 5	F	954	958	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	F	874	876	first strand
Strand 2	F	882	884	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	890	891	first strand
Strand 2	F	908	910	anti-parallel
Strand 3	F	924	926	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	928	929	first strand
Strand 2	F	932	933	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	936	937	first strand
Strand 2	F	940	941	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	1144	1146	first strand
Strand 2	F	1173	1175	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	1150	1151	first strand
Strand 2	F	1169	1170	anti-parallel

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There are 5 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	33	35	first strand
Strand 2	G	146	150	anti-parallel
Strand 3	G	136	140	anti-parallel
Strand 4	G	126	130	anti-parallel
Strand 5	G	119	123	anti-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	G	42	44	first strand
Strand 2	G	50	52	anti-parallel

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There are 6 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	59	62	first strand
Strand 2	G	72	76	anti-parallel
Strand 3	G	81	88	anti-parallel
Strand 4	G	92	97	anti-parallel
Strand 5	G	102	104	anti-parallel
Strand 6	G	107	108	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	300	305	first strand
Strand 2	G	326	330	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	350	351	first strand
Strand 2	G	356	357	anti-parallel

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There are 3 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	362	364	first strand
Strand 2	G	369	373	anti-parallel
Strand 3	G	376	379	anti-parallel

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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	386	389	first strand
Strand 2	G	509	512	anti-parallel
Strand 3	G	498	499	anti-parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	395	398	first strand
Strand 2	G	402	405	anti-parallel

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There are 5 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	454	458	first strand
Strand 2	G	439	448	anti-parallel
Strand 3	G	424	431	anti-parallel
Strand 4	G	411	416	anti-parallel
Strand 5	G	521	522	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	657	658	first strand
Strand 2	G	687	688	anti-parallel

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There are 2 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	693	695	first strand
Strand 2	G	701	703	anti-parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	772	773	first strand
Strand 2	H	808	809	anti-parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	815	817	first strand
Strand 2	H	820	822	anti-parallel

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There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	829	830	first strand
Strand 2	H	835	836	anti-parallel

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There are 3 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	841	844	first strand
Strand 2	H	847	851	anti-parallel
Strand 3	H	856	857	anti-parallel

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There are 5 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	865	866	first strand
Strand 2	H	980	984	anti-parallel
Strand 3	H	970	974	anti-parallel
Strand 4	H	961	966	anti-parallel
Strand 5	H	953	958	anti-parallel

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There are 2 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	874	876	first strand
Strand 2	H	882	884	anti-parallel

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There are 5 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	890	891	first strand
Strand 2	H	908	912	anti-parallel
Strand 3	H	922	927	anti-parallel
Strand 4	H	934	937	anti-parallel
Strand 5	H	940	943	anti-parallel

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There are 2 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	1144	1151	first strand
Strand 2	H	1169	1175	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: 7WN4

Analysis of interatomic Contacts of Structural Units in PDB entry:
7WN4