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

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 9ARG entry

There are 3 chains in PDB entry 9ARG (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 25	LYS 841
B	SER 34	GLN 845
D	SER 34	SER 141

There are112 helices in PDB entry 9ARG. 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	52	Right-handed alpha
Helix 2	AA2	A	71	86	Right-handed alpha
Helix 3	AA3	A	104	114	Right-handed alpha
Helix 4	AA4	A	143	158	Right-handed alpha
Helix 5	AA5	A	170	186	Right-handed alpha
Helix 6	AA6	A	204	212	Right-handed alpha
Helix 7	AA7	A	224	238	Right-handed alpha
Helix 8	AA8	A	255	261	Right-handed 310
Helix 9	AA9	A	276	296	Right-handed alpha
Helix 10	AB1	A	318	327	Right-handed alpha
Helix 11	AB2	A	458	471	Right-handed alpha
Helix 12	AB3	A	500	508	Right-handed alpha
Helix 13	AB4	A	520	527	Right-handed alpha
Helix 14	AB5	A	559	583	Right-handed alpha
Helix 15	AB6	A	602	616	Right-handed alpha
Helix 16	AB7	A	627	657	Right-handed alpha
Helix 17	AB8	A	669	674	Right-handed alpha
Helix 18	AB9	A	687	696	Right-handed alpha
Helix 19	AC1	A	699	708	Right-handed alpha
Helix 20	AC2	A	713	723	Right-handed alpha
Helix 21	AC3	A	732	742	Right-handed alpha
Helix 22	AC4	A	766	783	Right-handed alpha
Helix 23	AC5	A	783	793	Right-handed alpha
Helix 24	AC6	A	810	812	Right-handed 310
Helix 25	AC7	A	813	841	Right-handed alpha
Helix 26	AC8	B	46	55	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	128	132	Right-handed 310
Helix 30	AD3	B	149	165	Right-handed alpha
Helix 31	AD4	B	178	192	Right-handed alpha
Helix 32	AD5	B	212	220	Right-handed alpha
Helix 33	AD6	B	221	223	Right-handed 310
Helix 34	AD7	B	233	248	Right-handed alpha
Helix 35	AD8	B	291	311	Right-handed alpha
Helix 36	AD9	B	324	328	Right-handed 310
Helix 37	AE1	B	332	340	Right-handed alpha
Helix 38	AE2	B	460	472	Right-handed alpha
Helix 39	AE3	B	489	493	Right-handed 310
Helix 40	AE4	B	495	503	Right-handed alpha
Helix 41	AE5	B	516	523	Right-handed alpha
Helix 42	AE6	B	548	552	Right-handed 310
Helix 43	AE7	B	555	578	Right-handed alpha
Helix 44	AE8	B	601	612	Right-handed alpha
Helix 45	AE9	B	626	654	Right-handed alpha
Helix 46	AF1	B	668	673	Right-handed alpha
Helix 47	AF2	B	689	699	Right-handed alpha
Helix 48	AF3	B	699	707	Right-handed alpha
Helix 49	AF4	B	708	710	Right-handed 310
Helix 50	AF5	B	714	723	Right-handed alpha
Helix 51	AF6	B	733	742	Right-handed alpha
Helix 52	AF7	B	771	787	Right-handed alpha
Helix 53	AF8	B	787	797	Right-handed alpha
Helix 54	AF9	B	800	804	Right-handed 310
Helix 55	AG1	B	814	817	Right-handed 310
Helix 56	AG2	B	818	845	Right-handed alpha
Helix 57	AG3	D	46	55	Right-handed alpha
Helix 58	AG4	D	77	92	Right-handed alpha
Helix 59	AG5	D	106	119	Right-handed alpha
Helix 60	AG6	D	128	132	Right-handed 310
Helix 61	AG7	D	149	165	Right-handed alpha
Helix 62	AG8	D	178	192	Right-handed alpha
Helix 63	AG9	D	212	220	Right-handed alpha
Helix 64	AH1	D	221	223	Right-handed 310
Helix 65	AH2	D	233	248	Right-handed alpha
Helix 66	AH3	D	291	311	Right-handed alpha
Helix 67	AH4	D	324	328	Right-handed 310
Helix 68	AH5	D	332	340	Right-handed alpha
Helix 69	AH6	D	460	472	Right-handed alpha
Helix 70	AH7	D	489	493	Right-handed 310
Helix 71	AH8	D	495	503	Right-handed alpha
Helix 72	AH9	D	516	523	Right-handed alpha
Helix 73	AI1	D	548	552	Right-handed 310
Helix 74	AI2	D	555	578	Right-handed alpha
Helix 75	AI3	D	601	612	Right-handed alpha
Helix 76	AI4	D	626	654	Right-handed alpha
Helix 77	AI5	D	668	673	Right-handed alpha
Helix 78	AI6	D	689	699	Right-handed alpha
Helix 79	AI7	D	699	707	Right-handed alpha
Helix 80	AI8	D	708	710	Right-handed 310
Helix 81	AI9	D	714	723	Right-handed alpha
Helix 82	AJ1	D	733	742	Right-handed alpha
Helix 83	AJ2	D	771	787	Right-handed alpha
Helix 84	AJ3	D	787	797	Right-handed alpha
Helix 85	AJ4	D	800	804	Right-handed 310
Helix 86	AJ5	D	814	817	Right-handed 310
Helix 87	AJ6	D	818	845	Right-handed alpha
Helix 88	AJ7	C	35	52	Right-handed alpha
Helix 89	AJ8	C	71	86	Right-handed alpha
Helix 90	AJ9	C	104	114	Right-handed alpha
Helix 91	AK1	C	143	158	Right-handed alpha
Helix 92	AK2	C	170	186	Right-handed alpha
Helix 93	AK3	C	204	212	Right-handed alpha
Helix 94	AK4	C	224	238	Right-handed alpha
Helix 95	AK5	C	255	261	Right-handed 310
Helix 96	AK6	C	276	296	Right-handed alpha
Helix 97	AK7	C	318	327	Right-handed alpha
Helix 98	AK8	C	458	471	Right-handed alpha
Helix 99	AK9	C	500	508	Right-handed alpha
Helix 100	AL1	C	520	527	Right-handed alpha
Helix 101	AL2	C	559	583	Right-handed alpha
Helix 102	AL3	C	602	616	Right-handed alpha
Helix 103	AL4	C	627	657	Right-handed alpha
Helix 104	AL5	C	669	674	Right-handed alpha
Helix 105	AL6	C	687	696	Right-handed alpha
Helix 106	AL7	C	699	708	Right-handed alpha
Helix 107	AL8	C	713	723	Right-handed alpha
Helix 108	AL9	C	732	742	Right-handed alpha
Helix 109	AM1	C	766	783	Right-handed alpha
Helix 110	AM2	C	783	793	Right-handed alpha
Helix 111	AM3	C	810	812	Right-handed 310
Helix 112	AM4	C	813	841	Right-handed alpha

There are 34 sheets in PDB entry 9ARG. 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 4 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

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There are 4 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	193	197	first strand
Strand 2	A	164	168	parallel
Strand 3	A	218	222	parallel
Strand 4	A	246	248	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	267	268	first strand
Strand 2	A	350	356	anti-parallel
Strand 3	A	361	368	anti-parallel
Strand 4	A	371	374	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	339	340	first strand
Strand 2	A	346	347	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	397	402	first strand
Strand 2	A	473	478	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	409	412	first strand
Strand 2	A	451	457	anti-parallel
Strand 3	A	434	438	anti-parallel

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There are 2 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	486	488	first strand
Strand 2	A	497	499	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	513	517	first strand
Strand 2	A	759	761	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	A	729	731	first strand
Strand 2	A	535	543	anti-parallel
Strand 3	A	746	757	anti-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	67	72	first strand
Strand 2	B	36	41	parallel
Strand 3	B	94	100	parallel
Strand 4	B	123	127	parallel
Strand 5	B	143	145	parallel

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There are 8 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	199	first strand
Strand 2	B	168	173	parallel
Strand 3	B	227	231	parallel
Strand 4	B	255	258	parallel
Strand 5	B	277	282	parallel
Strand 6	B	361	367	anti-parallel
Strand 7	B	373	380	anti-parallel
Strand 8	B	383	385	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	343	344	first strand
Strand 2	B	347	348	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	405	410	first strand
Strand 2	B	475	480	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	417	420	first strand
Strand 2	B	452	459	anti-parallel
Strand 3	B	434	439	anti-parallel

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There are 3 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	508	509	first strand
Strand 2	B	765	766	anti-parallel
Strand 3	B	524	525	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	531	532	first strand
Strand 2	B	760	761	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	729	732	first strand
Strand 2	B	534	539	anti-parallel
Strand 3	B	748	750	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	D	67	72	first strand
Strand 2	D	36	41	parallel
Strand 3	D	94	100	parallel
Strand 4	D	123	127	parallel
Strand 5	D	143	145	parallel

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There are 8 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	198	199	first strand
Strand 2	D	168	173	parallel
Strand 3	D	227	231	parallel
Strand 4	D	255	258	parallel
Strand 5	D	277	282	parallel
Strand 6	D	361	367	anti-parallel
Strand 7	D	373	380	anti-parallel
Strand 8	D	383	385	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	D	343	344	first strand
Strand 2	D	347	348	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	D	405	410	first strand
Strand 2	D	475	480	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	D	417	420	first strand
Strand 2	D	452	459	anti-parallel
Strand 3	D	434	439	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	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 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	D	531	532	first strand
Strand 2	D	760	761	anti-parallel

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There are 3 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	729	732	first strand
Strand 2	D	534	539	anti-parallel
Strand 3	D	748	750	anti-parallel

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There are 4 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	59	65	first strand
Strand 2	C	26	32	parallel
Strand 3	C	90	92	parallel
Strand 4	C	118	120	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	193	197	first strand
Strand 2	C	164	168	parallel
Strand 3	C	218	222	parallel
Strand 4	C	246	248	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	C	267	268	first strand
Strand 2	C	350	356	anti-parallel
Strand 3	C	361	368	anti-parallel
Strand 4	C	371	374	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	C	339	340	first strand
Strand 2	C	346	347	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	C	397	402	first strand
Strand 2	C	473	478	parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	409	412	first strand
Strand 2	C	451	457	anti-parallel
Strand 3	C	434	438	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	C	486	488	first strand
Strand 2	C	497	499	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	C	513	517	first strand
Strand 2	C	759	761	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	C	729	731	first strand
Strand 2	C	535	543	anti-parallel
Strand 3	C	746	757	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: 9ARG

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