Analysis of interatomic Contacts of Structural Units in PDB entry:
9CO8

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 9CO8 entry

There are 6 chains in PDB entry 9CO8 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	THR 26	GLU 1146
C	THR 26	GLU 1146
A	THR 26	GLU 1146
E	GLN 1	SER 129
F	GLN 1	SER 129
D	GLN 1	SER 129

There are 66 helices in PDB entry 9CO8. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	291	301	Right-handed alpha
Helix 2	AA2	B	334	340	Right-handed alpha
Helix 3	AA3	B	362	367	Right-handed alpha
Helix 4	AA4	B	402	404	Right-handed 310
Helix 5	AA5	B	613	620	Right-handed alpha
Helix 6	AA6	B	733	739	Right-handed alpha
Helix 7	AA7	B	742	750	Right-handed alpha
Helix 8	AA8	B	751	753	Right-handed 310
Helix 9	AA9	B	754	779	Right-handed alpha
Helix 10	AB1	B	812	822	Right-handed alpha
Helix 11	AB2	B	845	849	Right-handed 310
Helix 12	AB3	B	862	880	Right-handed alpha
Helix 13	AB4	B	882	886	Right-handed 310
Helix 14	AB5	B	893	905	Right-handed alpha
Helix 15	AB6	B	909	914	Right-handed alpha
Helix 16	AB7	B	915	937	Right-handed alpha
Helix 17	AB8	B	941	961	Right-handed alpha
Helix 18	AB9	B	962	964	Right-handed 310
Helix 19	AC1	B	972	980	Right-handed alpha
Helix 20	AC2	B	981	1029	Right-handed alpha
Helix 21	AC3	B	1137	1146	Right-handed alpha
Helix 22	AC4	C	291	300	Right-handed alpha
Helix 23	AC5	C	334	340	Right-handed alpha
Helix 24	AC6	C	383	387	Right-handed 310
Helix 25	AC7	C	402	404	Right-handed 310
Helix 26	AC8	C	413	418	Right-handed alpha
Helix 27	AC9	C	612	622	Right-handed alpha
Helix 28	AD1	C	733	739	Right-handed alpha
Helix 29	AD2	C	742	750	Right-handed alpha
Helix 30	AD3	C	751	753	Right-handed 310
Helix 31	AD4	C	754	779	Right-handed alpha
Helix 32	AD5	C	812	822	Right-handed alpha
Helix 33	AD6	C	845	849	Right-handed 310
Helix 34	AD7	C	862	880	Right-handed alpha
Helix 35	AD8	C	893	905	Right-handed alpha
Helix 36	AD9	C	909	914	Right-handed alpha
Helix 37	AE1	C	915	937	Right-handed alpha
Helix 38	AE2	C	941	961	Right-handed alpha
Helix 39	AE3	C	962	964	Right-handed 310
Helix 40	AE4	C	972	980	Right-handed alpha
Helix 41	AE5	C	981	1028	Right-handed alpha
Helix 42	AE6	C	1137	1146	Right-handed alpha
Helix 43	AE7	A	291	300	Right-handed alpha
Helix 44	AE8	A	335	340	Right-handed alpha
Helix 45	AE9	A	402	404	Right-handed 310
Helix 46	AF1	A	413	418	Right-handed alpha
Helix 47	AF2	A	615	620	Right-handed alpha
Helix 48	AF3	A	733	739	Right-handed alpha
Helix 49	AF4	A	742	750	Right-handed alpha
Helix 50	AF5	A	751	753	Right-handed 310
Helix 51	AF6	A	754	779	Right-handed alpha
Helix 52	AF7	A	812	822	Right-handed alpha
Helix 53	AF8	A	846	850	Right-handed 310
Helix 54	AF9	A	862	880	Right-handed alpha
Helix 55	AG1	A	882	886	Right-handed 310
Helix 56	AG2	A	893	904	Right-handed alpha
Helix 57	AG3	A	909	914	Right-handed alpha
Helix 58	AG4	A	915	937	Right-handed alpha
Helix 59	AG5	A	941	961	Right-handed alpha
Helix 60	AG6	A	962	964	Right-handed 310
Helix 61	AG7	A	972	978	Right-handed alpha
Helix 62	AG8	A	981	1028	Right-handed alpha
Helix 63	AG9	A	1137	1142	Right-handed alpha
Helix 64	AH1	E	87	91	Right-handed 310
Helix 65	AH2	F	87	91	Right-handed 310
Helix 66	AH3	D	87	91	Right-handed 310

There are 48 sheets in PDB entry 9CO8. 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, AE5, AE6, AE7, AE8, AE9, AF1, AF2, AF3,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	29	32	first strand
Strand 2	B	61	65	anti-parallel
Strand 3	B	262	266	anti-parallel
Strand 4	B	89	94	anti-parallel
Strand 5	B	185	195	anti-parallel
Strand 6	B	198	208	anti-parallel
Strand 7	B	221	227	anti-parallel

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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	43	44	first strand
Strand 2	C	561	563	parallel
Strand 3	C	569	573	anti-parallel
Strand 4	C	580	584	anti-parallel
Strand 5	C	542	550	anti-parallel
Strand 6	C	534	539	anti-parallel
Strand 7	C	321	322	parallel

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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	49	56	first strand
Strand 2	B	268	276	anti-parallel
Strand 3	B	282	287	anti-parallel

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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	168	170	first strand
Strand 2	B	125	130	anti-parallel
Strand 3	B	115	120	anti-parallel
Strand 4	B	103	106	anti-parallel
Strand 5	B	234	237	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	308	316	first strand
Strand 2	B	588	595	anti-parallel
Strand 3	B	605	609	anti-parallel
Strand 4	B	644	647	anti-parallel
Strand 5	B	638	640	anti-parallel

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There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	321	322	first strand
Strand 2	B	534	539	parallel
Strand 3	B	542	550	anti-parallel
Strand 4	B	580	584	anti-parallel
Strand 5	B	569	573	anti-parallel
Strand 6	B	561	563	anti-parallel
Strand 7	A	43	44	parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	351	355	first strand
Strand 2	B	392	400	anti-parallel
Strand 3	B	503	510	anti-parallel
Strand 4	B	428	434	anti-parallel
Strand 5	B	375	376	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	B	470	471	first strand
Strand 2	B	484	485	anti-parallel

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There are 4 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	650	656	first strand
Strand 2	B	687	693	parallel
Strand 3	B	666	671	anti-parallel
Strand 4	B	660	663	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	B	697	700	first strand
Strand 2	A	783	786	parallel

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There are 4 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	707	711	first strand
Strand 2	B	1068	1074	anti-parallel
Strand 3	B	1090	1093	anti-parallel
Strand 4	B	1098	1101	anti-parallel

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There are 3 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	714	724	first strand
Strand 2	B	1055	1065	anti-parallel
Strand 3	B	1043	1052	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	729	732	first strand
Strand 2	B	854	857	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	B	783	784	first strand
Strand 2	C	697	698	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	1116	1118	first strand
Strand 2	B	1083	1086	anti-parallel
Strand 3	B	1077	1078	anti-parallel
Strand 4	B	1129	1130	parallel

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There are 7 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	27	32	first strand
Strand 2	C	61	66	anti-parallel
Strand 3	C	262	266	anti-parallel
Strand 4	C	89	93	anti-parallel
Strand 5	C	185	194	anti-parallel
Strand 6	C	198	208	anti-parallel
Strand 7	C	222	227	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	C	48	56	first strand
Strand 2	C	268	276	anti-parallel
Strand 3	C	282	287	anti-parallel

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There are 5 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	165	170	first strand
Strand 2	C	125	130	anti-parallel
Strand 3	C	115	120	anti-parallel
Strand 4	C	100	106	anti-parallel
Strand 5	C	234	239	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	C	308	316	first strand
Strand 2	C	588	595	anti-parallel
Strand 3	C	605	609	anti-parallel
Strand 4	C	644	647	anti-parallel
Strand 5	C	638	640	anti-parallel

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There are 5 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	352	355	first strand
Strand 2	C	391	400	anti-parallel
Strand 3	C	503	512	anti-parallel
Strand 4	C	428	434	anti-parallel
Strand 5	C	375	376	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	449	450	first strand
Strand 2	C	489	490	anti-parallel

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There are 4 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	650	656	first strand
Strand 2	C	687	693	parallel
Strand 3	C	666	671	anti-parallel
Strand 4	C	660	663	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	707	711	first strand
Strand 2	C	1068	1074	anti-parallel
Strand 3	C	1090	1093	anti-parallel
Strand 4	C	1098	1101	anti-parallel

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There are 3 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	714	724	first strand
Strand 2	C	1055	1065	anti-parallel
Strand 3	C	1043	1052	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	C	729	732	first strand
Strand 2	C	854	857	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	C	783	784	first strand
Strand 2	A	697	698	parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1116	1118	first strand
Strand 2	C	1083	1086	anti-parallel
Strand 3	C	1077	1078	anti-parallel
Strand 4	C	1129	1130	parallel

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There are 7 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	29	32	first strand
Strand 2	A	61	65	anti-parallel
Strand 3	A	263	266	anti-parallel
Strand 4	A	89	94	anti-parallel
Strand 5	A	187	194	anti-parallel
Strand 6	A	198	206	anti-parallel
Strand 7	A	222	227	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	A	37	38	first strand
Strand 2	A	219	220	parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	50	56	first strand
Strand 2	A	268	274	anti-parallel
Strand 3	A	285	287	anti-parallel

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There are 5 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	167	170	first strand
Strand 2	A	125	130	anti-parallel
Strand 3	A	115	120	anti-parallel
Strand 4	A	100	105	anti-parallel
Strand 5	A	235	239	anti-parallel

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There are 5 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	308	315	first strand
Strand 2	A	589	595	anti-parallel
Strand 3	A	605	609	anti-parallel
Strand 4	A	644	647	anti-parallel
Strand 5	A	638	641	anti-parallel

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There are 6 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	322	325	first strand
Strand 2	A	534	539	parallel
Strand 3	A	542	550	anti-parallel
Strand 4	A	580	584	anti-parallel
Strand 5	A	569	573	anti-parallel
Strand 6	A	561	563	anti-parallel

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There are 4 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	353	355	first strand
Strand 2	A	392	400	anti-parallel
Strand 3	A	503	510	anti-parallel
Strand 4	A	428	433	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	A	449	450	first strand
Strand 2	A	489	490	anti-parallel

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There are 2 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	470	471	first strand
Strand 2	A	484	485	anti-parallel

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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	650	656	first strand
Strand 2	A	687	693	parallel
Strand 3	A	666	671	anti-parallel
Strand 4	A	660	663	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	A	707	711	first strand
Strand 2	A	1068	1072	anti-parallel

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There are 3 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	714	724	first strand
Strand 2	A	1055	1065	anti-parallel
Strand 3	A	1043	1052	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	A	729	732	first strand
Strand 2	A	854	857	anti-parallel

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There are 4 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1116	1118	first strand
Strand 2	A	1083	1086	anti-parallel
Strand 3	A	1077	1078	anti-parallel
Strand 4	A	1129	1130	parallel

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There are 2 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1090	1093	first strand
Strand 2	A	1098	1101	anti-parallel

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There are 4 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	4	7	first strand
Strand 2	E	17	24	anti-parallel
Strand 3	E	78	84	anti-parallel
Strand 4	E	69	73	anti-parallel

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There are 6 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	10	11	first strand
Strand 2	E	123	126	parallel
Strand 3	E	92	100	anti-parallel
Strand 4	E	32	39	anti-parallel
Strand 5	E	46	51	anti-parallel
Strand 6	E	58	59	anti-parallel

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There are 4 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	4	7	first strand
Strand 2	F	17	24	anti-parallel
Strand 3	F	78	84	anti-parallel
Strand 4	F	68	73	anti-parallel

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There are 6 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	11	12	first strand
Strand 2	F	123	127	parallel
Strand 3	F	92	100	anti-parallel
Strand 4	F	32	39	anti-parallel
Strand 5	F	46	51	anti-parallel
Strand 6	F	59	60	anti-parallel

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There are 4 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	4	7	first strand
Strand 2	D	17	24	anti-parallel
Strand 3	D	78	84	anti-parallel
Strand 4	D	68	73	anti-parallel

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There are 6 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	12	first strand
Strand 2	D	123	127	parallel
Strand 3	D	92	100	anti-parallel
Strand 4	D	32	39	anti-parallel
Strand 5	D	46	51	anti-parallel
Strand 6	D	58	60	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: 9CO8

Analysis of interatomic Contacts of Structural Units in PDB entry:
9CO8