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

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 9ARI entry

There are 4 chains in PDB entry 9ARI (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 are 98 helices in PDB entry 9ARI. 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	83	Right-handed alpha
Helix 3	AA3	A	103	113	Right-handed alpha
Helix 4	AA4	A	124	129	Right-handed alpha
Helix 5	AA5	A	143	156	Right-handed alpha
Helix 6	AA6	A	170	185	Right-handed alpha
Helix 7	AA7	A	225	234	Right-handed alpha
Helix 8	AA8	A	245	260	Right-handed alpha
Helix 9	AA9	A	272	275	Right-handed 310
Helix 10	AB1	A	276	281	Right-handed alpha
Helix 11	AB2	A	297	317	Right-handed alpha
Helix 12	AB3	A	337	349	Right-handed alpha
Helix 13	AB4	A	478	492	Right-handed alpha
Helix 14	AB5	A	521	529	Right-handed alpha
Helix 15	AB6	A	581	605	Right-handed alpha
Helix 16	AB7	A	623	634	Right-handed alpha
Helix 17	AB8	A	647	676	Right-handed alpha
Helix 18	AB9	A	690	695	Right-handed alpha
Helix 19	AC1	A	708	717	Right-handed alpha
Helix 20	AC2	A	718	729	Right-handed alpha
Helix 21	AC3	A	735	744	Right-handed alpha
Helix 22	AC4	A	754	762	Right-handed alpha
Helix 23	AC5	A	787	803	Right-handed alpha
Helix 24	AC6	A	804	814	Right-handed alpha
Helix 25	AC7	A	834	862	Right-handed alpha
Helix 26	AC8	B	51	57	Right-handed alpha
Helix 27	AC9	B	77	92	Right-handed alpha
Helix 28	AD1	B	106	119	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	222	Right-handed alpha
Helix 32	AD5	B	233	248	Right-handed alpha
Helix 33	AD6	B	259	264	Right-handed alpha
Helix 34	AD7	B	288	311	Right-handed alpha
Helix 35	AD8	B	324	330	Right-handed 310
Helix 36	AD9	B	334	340	Right-handed alpha
Helix 37	AE1	B	459	472	Right-handed alpha
Helix 38	AE2	B	495	503	Right-handed alpha
Helix 39	AE3	B	516	523	Right-handed alpha
Helix 40	AE4	B	555	580	Right-handed alpha
Helix 41	AE5	B	601	614	Right-handed alpha
Helix 42	AE6	B	625	656	Right-handed alpha
Helix 43	AE7	B	689	699	Right-handed alpha
Helix 44	AE8	B	700	709	Right-handed alpha
Helix 45	AE9	B	713	723	Right-handed alpha
Helix 46	AF1	B	733	743	Right-handed alpha
Helix 47	AF2	B	772	786	Right-handed alpha
Helix 48	AF3	B	787	797	Right-handed alpha
Helix 49	AF4	B	819	844	Right-handed alpha
Helix 50	AF5	C	35	50	Right-handed alpha
Helix 51	AF6	C	70	85	Right-handed alpha
Helix 52	AF7	C	103	113	Right-handed alpha
Helix 53	AF8	C	124	129	Right-handed alpha
Helix 54	AF9	C	143	156	Right-handed alpha
Helix 55	AG1	C	170	185	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	272	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	478	492	Right-handed alpha
Helix 63	AG9	C	521	529	Right-handed alpha
Helix 64	AH1	C	581	605	Right-handed alpha
Helix 65	AH2	C	623	634	Right-handed alpha
Helix 66	AH3	C	647	676	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	729	Right-handed alpha
Helix 70	AH7	C	735	744	Right-handed alpha
Helix 71	AH8	C	754	762	Right-handed alpha
Helix 72	AH9	C	787	803	Right-handed alpha
Helix 73	AI1	C	804	814	Right-handed alpha
Helix 74	AI2	C	834	862	Right-handed alpha
Helix 75	AI3	D	51	57	Right-handed alpha
Helix 76	AI4	D	77	92	Right-handed alpha
Helix 77	AI5	D	106	119	Right-handed alpha
Helix 78	AI6	D	149	164	Right-handed alpha
Helix 79	AI7	D	178	191	Right-handed alpha
Helix 80	AI8	D	209	222	Right-handed alpha
Helix 81	AI9	D	233	248	Right-handed alpha
Helix 82	AJ1	D	259	264	Right-handed alpha
Helix 83	AJ2	D	288	311	Right-handed alpha
Helix 84	AJ3	D	324	330	Right-handed 310
Helix 85	AJ4	D	334	340	Right-handed alpha
Helix 86	AJ5	D	459	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	580	Right-handed alpha
Helix 90	AJ9	D	601	614	Right-handed alpha
Helix 91	AK1	D	625	656	Right-handed alpha
Helix 92	AK2	D	689	699	Right-handed alpha
Helix 93	AK3	D	700	709	Right-handed alpha
Helix 94	AK4	D	713	723	Right-handed alpha
Helix 95	AK5	D	733	743	Right-handed alpha
Helix 96	AK6	D	772	786	Right-handed alpha
Helix 97	AK7	D	787	797	Right-handed alpha
Helix 98	AK8	D	819	844	Right-handed alpha

There are 34 sheets in PDB entry 9ARI. 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 2 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	26	33	first strand
Strand 2	A	59	66	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	90	92	first strand
Strand 2	A	118	120	parallel
Strand 3	A	137	139	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	A	164	166	first strand
Strand 2	A	239	242	parallel
Strand 3	A	267	270	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	290	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 4 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	421	422	first strand
Strand 2	A	533	534	parallel
Strand 3	A	782	783	anti-parallel
Strand 4	A	549	550	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	A	431	433	first strand
Strand 2	A	474	477	anti-parallel
Strand 3	A	455	457	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	A	702	703	first strand
Strand 2	A	749	753	parallel
Strand 3	A	559	564	anti-parallel
Strand 4	A	767	769	anti-parallel

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There are 3 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	66	69	first strand
Strand 2	B	35	42	parallel
Strand 3	B	72	73	parallel

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There are 5 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	66	69	first strand
Strand 2	B	35	42	parallel
Strand 3	B	94	100	parallel
Strand 4	B	123	125	parallel
Strand 5	B	144	145	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	198	205	first strand
Strand 2	B	168	174	parallel
Strand 3	B	227	229	parallel
Strand 4	B	255	257	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	278	281	first strand
Strand 2	B	363	367	anti-parallel
Strand 3	B	373	377	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	379	380	first strand
Strand 2	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	405	408	first strand
Strand 2	B	475	478	parallel

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There are 2 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	434	438	first strand
Strand 2	B	453	457	anti-parallel

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There are 3 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
Strand 3	B	524	525	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	B	730	732	first strand
Strand 2	B	534	539	anti-parallel
Strand 3	B	748	750	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	C	26	33	first strand
Strand 2	C	59	66	parallel

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There are 3 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	90	92	first strand
Strand 2	C	118	120	parallel
Strand 3	C	137	139	parallel

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There are 3 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	164	166	first strand
Strand 2	C	239	242	parallel
Strand 3	C	267	270	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	290	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 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	421	422	first strand
Strand 2	C	533	534	parallel
Strand 3	C	782	783	anti-parallel
Strand 4	C	549	550	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	431	433	first strand
Strand 2	C	474	477	anti-parallel
Strand 3	C	455	457	anti-parallel

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There are 4 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	702	703	first strand
Strand 2	C	749	753	parallel
Strand 3	C	559	564	anti-parallel
Strand 4	C	767	769	anti-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	66	69	first strand
Strand 2	D	35	42	parallel
Strand 3	D	72	73	parallel

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There are 5 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	66	69	first strand
Strand 2	D	35	42	parallel
Strand 3	D	94	100	parallel
Strand 4	D	123	125	parallel
Strand 5	D	144	145	parallel

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There are 4 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	198	205	first strand
Strand 2	D	168	174	parallel
Strand 3	D	227	229	parallel
Strand 4	D	255	257	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	278	281	first strand
Strand 2	D	363	367	anti-parallel
Strand 3	D	373	377	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	379	380	first strand
Strand 2	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	405	408	first strand
Strand 2	D	475	478	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	D	434	438	first strand
Strand 2	D	453	457	anti-parallel

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There are 3 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
Strand 3	D	524	525	anti-parallel

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There are 3 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	730	732	first strand
Strand 2	D	534	539	anti-parallel
Strand 3	D	748	750	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: 9ARI

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