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

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 9ARH entry

There are 4 chains in PDB entry 9ARH (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 25	LYS 862
B	SER 34	TRP 844
C	LYS 25	LYS 862
D	SER 34	TRP 844

There are100 helices in PDB entry 9ARH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	35	50	Right-handed alpha
Helix 2	AA2	A	70	81	Right-handed alpha
Helix 3	AA3	A	103	114	Right-handed alpha
Helix 4	AA4	A	143	156	Right-handed alpha
Helix 5	AA5	A	170	190	Right-handed alpha
Helix 6	AA6	A	225	234	Right-handed alpha
Helix 7	AA7	A	245	260	Right-handed alpha
Helix 8	AA8	A	271	275	Right-handed 310
Helix 9	AA9	A	276	281	Right-handed alpha
Helix 10	AB1	A	297	317	Right-handed alpha
Helix 11	AB2	A	337	349	Right-handed alpha
Helix 12	AB3	A	479	492	Right-handed alpha
Helix 13	AB4	A	520	528	Right-handed alpha
Helix 14	AB5	A	581	601	Right-handed alpha
Helix 15	AB6	A	623	636	Right-handed alpha
Helix 16	AB7	A	647	673	Right-handed alpha
Helix 17	AB8	A	690	695	Right-handed alpha
Helix 18	AB9	A	708	717	Right-handed alpha
Helix 19	AC1	A	718	728	Right-handed alpha
Helix 20	AC2	A	734	744	Right-handed alpha
Helix 21	AC3	A	754	764	Right-handed alpha
Helix 22	AC4	A	787	803	Right-handed alpha
Helix 23	AC5	A	804	813	Right-handed alpha
Helix 24	AC6	A	835	861	Right-handed alpha
Helix 25	AC7	B	48	50	Right-handed 310
Helix 26	AC8	B	51	56	Right-handed alpha
Helix 27	AC9	B	77	92	Right-handed alpha
Helix 28	AD1	B	105	120	Right-handed alpha
Helix 29	AD2	B	149	164	Right-handed alpha
Helix 30	AD3	B	178	191	Right-handed alpha
Helix 31	AD4	B	209	224	Right-handed alpha
Helix 32	AD5	B	233	248	Right-handed alpha
Helix 33	AD6	B	288	312	Right-handed alpha
Helix 34	AD7	B	323	330	Right-handed 310
Helix 35	AD8	B	335	340	Right-handed alpha
Helix 36	AD9	B	460	472	Right-handed alpha
Helix 37	AE1	B	495	503	Right-handed alpha
Helix 38	AE2	B	516	523	Right-handed alpha
Helix 39	AE3	B	555	576	Right-handed alpha
Helix 40	AE4	B	577	579	Right-handed 310
Helix 41	AE5	B	601	612	Right-handed alpha
Helix 42	AE6	B	625	657	Right-handed alpha
Helix 43	AE7	B	668	673	Right-handed alpha
Helix 44	AE8	B	689	699	Right-handed alpha
Helix 45	AE9	B	699	708	Right-handed alpha
Helix 46	AF1	B	713	723	Right-handed alpha
Helix 47	AF2	B	732	742	Right-handed alpha
Helix 48	AF3	B	772	787	Right-handed alpha
Helix 49	AF4	B	787	797	Right-handed alpha
Helix 50	AF5	B	819	843	Right-handed alpha
Helix 51	AF6	C	35	50	Right-handed alpha
Helix 52	AF7	C	70	81	Right-handed alpha
Helix 53	AF8	C	103	114	Right-handed alpha
Helix 54	AF9	C	143	156	Right-handed alpha
Helix 55	AG1	C	170	190	Right-handed alpha
Helix 56	AG2	C	225	234	Right-handed alpha
Helix 57	AG3	C	245	260	Right-handed alpha
Helix 58	AG4	C	271	275	Right-handed 310
Helix 59	AG5	C	276	281	Right-handed alpha
Helix 60	AG6	C	297	317	Right-handed alpha
Helix 61	AG7	C	337	349	Right-handed alpha
Helix 62	AG8	C	479	492	Right-handed alpha
Helix 63	AG9	C	520	528	Right-handed alpha
Helix 64	AH1	C	581	601	Right-handed alpha
Helix 65	AH2	C	623	636	Right-handed alpha
Helix 66	AH3	C	647	673	Right-handed alpha
Helix 67	AH4	C	690	695	Right-handed alpha
Helix 68	AH5	C	708	717	Right-handed alpha
Helix 69	AH6	C	718	728	Right-handed alpha
Helix 70	AH7	C	734	744	Right-handed alpha
Helix 71	AH8	C	754	764	Right-handed alpha
Helix 72	AH9	C	787	803	Right-handed alpha
Helix 73	AI1	C	804	813	Right-handed alpha
Helix 74	AI2	C	835	861	Right-handed alpha
Helix 75	AI3	D	48	50	Right-handed 310
Helix 76	AI4	D	51	56	Right-handed alpha
Helix 77	AI5	D	77	92	Right-handed alpha
Helix 78	AI6	D	105	120	Right-handed alpha
Helix 79	AI7	D	149	164	Right-handed alpha
Helix 80	AI8	D	178	191	Right-handed alpha
Helix 81	AI9	D	209	224	Right-handed alpha
Helix 82	AJ1	D	233	248	Right-handed alpha
Helix 83	AJ2	D	288	312	Right-handed alpha
Helix 84	AJ3	D	323	330	Right-handed 310
Helix 85	AJ4	D	335	340	Right-handed alpha
Helix 86	AJ5	D	460	472	Right-handed alpha
Helix 87	AJ6	D	495	503	Right-handed alpha
Helix 88	AJ7	D	516	523	Right-handed alpha
Helix 89	AJ8	D	555	576	Right-handed alpha
Helix 90	AJ9	D	577	579	Right-handed 310
Helix 91	AK1	D	601	612	Right-handed alpha
Helix 92	AK2	D	625	657	Right-handed alpha
Helix 93	AK3	D	668	673	Right-handed alpha
Helix 94	AK4	D	689	699	Right-handed alpha
Helix 95	AK5	D	699	708	Right-handed alpha
Helix 96	AK6	D	713	723	Right-handed alpha
Helix 97	AK7	D	732	742	Right-handed alpha
Helix 98	AK8	D	772	787	Right-handed alpha
Helix 99	AK9	D	787	797	Right-handed alpha
Helix 100	AL1	D	819	843	Right-handed alpha

There are 34 sheets in PDB entry 9ARH. 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,

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	A	59	65	first strand
Strand 2	A	26	32	parallel
Strand 3	A	90	92	parallel
Strand 4	A	118	120	parallel
Strand 5	A	138	139	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	A	162	163	first strand
Strand 2	A	211	212	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	A	216	217	first strand
Strand 2	A	166	167	parallel
Strand 3	A	239	243	parallel
Strand 4	A	267	269	parallel

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There are 4 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	289	292	first strand
Strand 2	A	371	377	anti-parallel
Strand 3	A	382	389	anti-parallel
Strand 4	A	392	395	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	360	361	first strand
Strand 2	A	367	368	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	498	499	first strand
Strand 2	A	421	423	parallel
Strand 3	A	533	534	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	A	430	432	first strand
Strand 2	A	474	478	anti-parallel
Strand 3	A	455	457	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	509	510	first strand
Strand 2	A	517	518	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	548	550	first strand
Strand 2	A	782	784	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	A	750	753	first strand
Strand 2	A	559	564	anti-parallel
Strand 3	A	767	768	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	B	67	69	first strand
Strand 2	B	36	42	parallel
Strand 3	B	72	73	parallel

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There are 4 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	67	69	first strand
Strand 2	B	36	42	parallel
Strand 3	B	94	100	parallel
Strand 4	B	123	125	parallel

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There are 8 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	198	204	first strand
Strand 2	B	168	173	parallel
Strand 3	B	228	231	parallel
Strand 4	B	256	258	parallel
Strand 5	B	278	281	parallel
Strand 6	B	362	367	anti-parallel
Strand 7	B	373	380	anti-parallel
Strand 8	B	383	384	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	341	344	first strand
Strand 2	B	347	350	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	B	406	408	first strand
Strand 2	B	476	479	parallel
Strand 3	B	434	437	parallel
Strand 4	B	454	459	anti-parallel
Strand 5	B	417	420	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	508	509	first strand
Strand 2	B	765	766	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	683	684	first strand
Strand 2	B	728	731	parallel
Strand 3	B	530	537	anti-parallel
Strand 4	B	757	762	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	59	65	first strand
Strand 2	C	26	32	parallel
Strand 3	C	90	92	parallel
Strand 4	C	118	120	parallel
Strand 5	C	138	139	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	162	163	first strand
Strand 2	C	211	212	parallel

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There are 4 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	216	217	first strand
Strand 2	C	166	167	parallel
Strand 3	C	239	243	parallel
Strand 4	C	267	269	parallel

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There are 4 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	289	292	first strand
Strand 2	C	371	377	anti-parallel
Strand 3	C	382	389	anti-parallel
Strand 4	C	392	395	anti-parallel

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There are 2 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	360	361	first strand
Strand 2	C	367	368	anti-parallel

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There are 3 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	498	499	first strand
Strand 2	C	421	423	parallel
Strand 3	C	533	534	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	430	432	first strand
Strand 2	C	474	478	anti-parallel
Strand 3	C	455	457	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	509	510	first strand
Strand 2	C	517	518	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	548	550	first strand
Strand 2	C	782	784	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	C	750	753	first strand
Strand 2	C	559	564	anti-parallel
Strand 3	C	767	768	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	D	67	69	first strand
Strand 2	D	36	42	parallel
Strand 3	D	72	73	parallel

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There are 4 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	67	69	first strand
Strand 2	D	36	42	parallel
Strand 3	D	94	100	parallel
Strand 4	D	123	125	parallel

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There are 8 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	198	204	first strand
Strand 2	D	168	173	parallel
Strand 3	D	228	231	parallel
Strand 4	D	256	258	parallel
Strand 5	D	278	281	parallel
Strand 6	D	362	367	anti-parallel
Strand 7	D	373	380	anti-parallel
Strand 8	D	383	384	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	D	341	344	first strand
Strand 2	D	347	350	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	D	406	408	first strand
Strand 2	D	476	479	parallel
Strand 3	D	434	437	parallel
Strand 4	D	454	459	anti-parallel
Strand 5	D	417	420	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	D	508	509	first strand
Strand 2	D	765	766	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	D	683	684	first strand
Strand 2	D	728	731	parallel
Strand 3	D	530	537	anti-parallel
Strand 4	D	757	762	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: 9ARH

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