Analysis of interatomic Contacts of Structural Units in PDB entry:
8W50

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 8W50 entry

There are 2 chains in PDB entry 8W50 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 433	GLY 1189
B	ASN 433	ASP 1021

There are133 helices in PDB entry 8W50. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	451	454	Right-handed 310
Helix 2	AA2	A	462	474	Right-handed alpha
Helix 3	AA3	A	475	479	Right-handed 310
Helix 4	AA4	A	492	496	Right-handed 310
Helix 5	AA5	A	497	504	Right-handed alpha
Helix 6	AA6	A	504	515	Right-handed alpha
Helix 7	AA7	A	524	529	Right-handed alpha
Helix 8	AA8	A	543	561	Right-handed alpha
Helix 9	AA9	A	563	567	Right-handed 310
Helix 10	AB1	A	591	602	Right-handed alpha
Helix 11	AB2	A	604	608	Right-handed 310
Helix 12	AB3	A	615	619	Right-handed 310
Helix 13	AB4	A	620	630	Right-handed alpha
Helix 14	AB5	A	631	633	Right-handed 310
Helix 15	AB6	A	642	654	Right-handed alpha
Helix 16	AB7	A	657	678	Right-handed alpha
Helix 17	AB8	A	695	702	Right-handed alpha
Helix 18	AB9	A	703	715	Right-handed alpha
Helix 19	AC1	A	723	737	Right-handed alpha
Helix 20	AC2	A	744	756	Right-handed alpha
Helix 21	AC3	A	760	773	Right-handed alpha
Helix 22	AC4	A	813	818	Right-handed alpha
Helix 23	AC5	A	819	826	Right-handed 310
Helix 24	AC6	A	846	850	Right-handed 310
Helix 25	AC7	A	868	882	Right-handed alpha
Helix 26	AC8	A	931	939	Right-handed alpha
Helix 27	AC9	A	939	946	Right-handed alpha
Helix 28	AD1	A	973	984	Right-handed alpha
Helix 29	AD2	A	984	989	Right-handed alpha
Helix 30	AD3	A	1014	1060	Right-handed alpha
Helix 31	AD4	A	1069	1080	Right-handed alpha
Helix 32	AD5	A	1085	1094	Right-handed alpha
Helix 33	AD6	A	1125	1130	Right-handed alpha
Helix 34	AD7	A	1132	1136	Right-handed 310
Helix 35	AD8	A	1137	1160	Right-handed alpha
Helix 36	AD9	A	1162	1189	Right-handed alpha
Helix 37	AE1	B	451	454	Right-handed 310
Helix 38	AE2	B	462	474	Right-handed alpha
Helix 39	AE3	B	475	479	Right-handed 310
Helix 40	AE4	B	497	504	Right-handed alpha
Helix 41	AE5	B	504	514	Right-handed alpha
Helix 42	AE6	B	524	529	Right-handed alpha
Helix 43	AE7	B	543	561	Right-handed alpha
Helix 44	AE8	B	591	601	Right-handed alpha
Helix 45	AE9	B	615	619	Right-handed 310
Helix 46	AF1	B	620	630	Right-handed alpha
Helix 47	AF2	B	631	633	Right-handed 310
Helix 48	AF3	B	642	654	Right-handed alpha
Helix 49	AF4	B	657	678	Right-handed alpha
Helix 50	AF5	B	694	702	Right-handed alpha
Helix 51	AF6	B	703	715	Right-handed alpha
Helix 52	AF7	B	723	737	Right-handed alpha
Helix 53	AF8	B	744	755	Right-handed alpha
Helix 54	AF9	B	760	773	Right-handed alpha
Helix 55	AG1	B	813	818	Right-handed alpha
Helix 56	AG2	B	819	826	Right-handed 310
Helix 57	AG3	B	846	851	Right-handed alpha
Helix 58	AG4	B	868	882	Right-handed alpha
Helix 59	AG5	B	931	939	Right-handed alpha
Helix 60	AG6	B	939	946	Right-handed alpha
Helix 61	AG7	B	973	984	Right-handed alpha
Helix 62	AG8	B	984	989	Right-handed alpha
Helix 63	AG9	B	1014	1060	Right-handed alpha
Helix 64	AH1	B	1069	1080	Right-handed alpha
Helix 65	AH2	B	1085	1095	Right-handed alpha
Helix 66	AH3	B	1125	1130	Right-handed alpha
Helix 67	AH4	B	1132	1136	Right-handed 310
Helix 68	AH5	B	1137	1160	Right-handed alpha
Helix 69	AH6	B	1162	1188	Right-handed alpha
Helix 70	AH7	C	461	462	Right-handed 310
Helix 71	AH8	C	464	464	Right-handed 310
Helix 72	AH9	C	465	472	Right-handed alpha
Helix 73	AI1	C	505	514	Right-handed alpha
Helix 74	AI2	C	543	559	Right-handed alpha
Helix 75	AI3	C	591	601	Right-handed alpha
Helix 76	AI4	C	604	608	Right-handed 310
Helix 77	AI5	C	615	619	Right-handed 310
Helix 78	AI6	C	620	629	Right-handed alpha
Helix 79	AI7	C	630	633	Right-handed 310
Helix 80	AI8	C	645	653	Right-handed alpha
Helix 81	AI9	C	657	679	Right-handed alpha
Helix 82	AJ1	C	694	702	Right-handed alpha
Helix 83	AJ2	C	703	715	Right-handed alpha
Helix 84	AJ3	C	723	737	Right-handed alpha
Helix 85	AJ4	C	744	756	Right-handed alpha
Helix 86	AJ5	C	760	773	Right-handed alpha
Helix 87	AJ6	C	813	818	Right-handed alpha
Helix 88	AJ7	C	819	826	Right-handed 310
Helix 89	AJ8	C	846	850	Right-handed 310
Helix 90	AJ9	C	868	881	Right-handed alpha
Helix 91	AK1	C	931	939	Right-handed alpha
Helix 92	AK2	C	939	946	Right-handed alpha
Helix 93	AK3	C	973	984	Right-handed alpha
Helix 94	AK4	C	984	989	Right-handed alpha
Helix 95	AK5	C	1014	1060	Right-handed alpha
Helix 96	AK6	C	1069	1080	Right-handed alpha
Helix 97	AK7	C	1085	1094	Right-handed alpha
Helix 98	AK8	C	1125	1130	Right-handed alpha
Helix 99	AK9	C	1132	1136	Right-handed 310
Helix 100	AL1	C	1137	1160	Right-handed alpha
Helix 101	AL2	C	1162	1188	Right-handed alpha
Helix 102	AL3	D	451	454	Right-handed 310
Helix 103	AL4	D	462	474	Right-handed alpha
Helix 104	AL5	D	475	479	Right-handed 310
Helix 105	AL6	D	497	503	Right-handed alpha
Helix 106	AL7	D	504	515	Right-handed alpha
Helix 107	AL8	D	524	529	Right-handed alpha
Helix 108	AL9	D	543	561	Right-handed alpha
Helix 109	AM1	D	563	567	Right-handed 310
Helix 110	AM2	D	591	602	Right-handed alpha
Helix 111	AM3	D	604	608	Right-handed 310
Helix 112	AM4	D	615	619	Right-handed 310
Helix 113	AM5	D	620	629	Right-handed alpha
Helix 114	AM6	D	630	633	Right-handed 310
Helix 115	AM7	D	642	653	Right-handed alpha
Helix 116	AM8	D	657	678	Right-handed alpha
Helix 117	AM9	D	695	702	Right-handed alpha
Helix 118	AN1	D	703	715	Right-handed alpha
Helix 119	AN2	D	723	737	Right-handed alpha
Helix 120	AN3	D	744	756	Right-handed alpha
Helix 121	AN4	D	760	773	Right-handed alpha
Helix 122	AN5	D	813	818	Right-handed alpha
Helix 123	AN6	D	819	826	Right-handed 310
Helix 124	AN7	D	846	850	Right-handed 310
Helix 125	AN8	D	868	882	Right-handed alpha
Helix 126	AN9	D	931	939	Right-handed alpha
Helix 127	AO1	D	1014	1060	Right-handed alpha
Helix 128	AO2	D	1069	1080	Right-handed alpha
Helix 129	AO3	D	1085	1094	Right-handed alpha
Helix 130	AO4	D	1125	1130	Right-handed alpha
Helix 131	AO5	D	1132	1136	Right-handed 310
Helix 132	AO6	D	1137	1160	Right-handed alpha
Helix 133	AO7	D	1162	1188	Right-handed alpha

There are 30 sheets in PDB entry 8W50. 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,

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	481	486	first strand
Strand 2	A	456	461	parallel
Strand 3	A	535	539	parallel
Strand 4	A	570	573	parallel
Strand 5	A	635	639	anti-parallel
Strand 6	A	692	694	parallel

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There are 3 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	585	589	first strand
Strand 2	A	578	582	anti-parallel
Strand 3	A	609	612	anti-parallel

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There are 2 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	742	743	first strand
Strand 2	A	807	808	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	A	828	831	first strand
Strand 2	A	834	838	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	A	853	856	first strand
Strand 2	A	861	864	anti-parallel

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There are 3 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	898	903	first strand
Strand 2	A	906	910	anti-parallel
Strand 3	A	992	996	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	912	917	first strand
Strand 2	A	920	925	anti-parallel
Strand 3	A	968	971	anti-parallel
Strand 4	A	956	959	anti-parallel

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There are 2 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	1001	1003	first strand
Strand 2	A	1009	1011	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	B	481	486	first strand
Strand 2	B	456	461	parallel
Strand 3	B	535	539	parallel
Strand 4	B	570	573	parallel
Strand 5	B	635	637	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	B	587	589	first strand
Strand 2	B	578	580	anti-parallel
Strand 3	B	610	612	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	742	743	first strand
Strand 2	B	807	808	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	B	828	831	first strand
Strand 2	B	834	838	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	B	853	856	first strand
Strand 2	B	861	864	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	898	903	first strand
Strand 2	B	906	910	anti-parallel
Strand 3	B	992	996	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	912	917	first strand
Strand 2	B	920	925	anti-parallel
Strand 3	B	968	971	anti-parallel
Strand 4	B	956	959	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	B	1001	1003	first strand
Strand 2	B	1009	1011	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	571	573	first strand
Strand 2	C	635	637	anti-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	C	587	589	first strand
Strand 2	C	578	580	anti-parallel
Strand 3	C	610	612	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	C	742	743	first strand
Strand 2	C	807	808	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	C	828	831	first strand
Strand 2	C	834	838	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	C	853	856	first strand
Strand 2	C	861	864	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	C	898	903	first strand
Strand 2	C	906	910	anti-parallel
Strand 3	C	992	996	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	912	915	first strand
Strand 2	C	920	925	anti-parallel
Strand 3	C	968	971	anti-parallel
Strand 4	C	956	959	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1001	1003	first strand
Strand 2	C	1009	1011	anti-parallel

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There are 6 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	481	486	first strand
Strand 2	D	456	461	parallel
Strand 3	D	535	539	parallel
Strand 4	D	570	573	parallel
Strand 5	D	635	639	anti-parallel
Strand 6	D	692	694	parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	587	589	first strand
Strand 2	D	578	581	anti-parallel
Strand 3	D	609	612	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	742	743	first strand
Strand 2	D	807	808	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	828	831	first strand
Strand 2	D	834	838	anti-parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	898	903	first strand
Strand 2	D	906	910	anti-parallel
Strand 3	D	992	996	anti-parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1001	1003	first strand
Strand 2	D	1009	1011	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: 8W50

Analysis of interatomic Contacts of Structural Units in PDB entry:
8W50