Analysis of interatomic Contacts of Structural Units in PDB entry:
6B70

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 6B70 entry

There are 8 chains in PDB entry 6B70 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 46	HIS 1011
B	ALA 46	HIS 1011
C	GLU 4	PRO 221
D	ASP 2	ARG 212
E	GLU 4	PRO 221
F	ASP 2	ARG 212
a	GLY 1	ASN 21
c	GLY 1	GLN 15

There are 85 helices in PDB entry 6B70. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	105	114	Right-handed alpha
Helix 2	AA2	A	125	134	Right-handed alpha
Helix 3	AA3	A	157	167	Right-handed alpha
Helix 4	AA4	A	175	192	Right-handed alpha
Helix 5	AA5	A	196	208	Right-handed alpha
Helix 6	AA6	A	213	217	Right-handed 310
Helix 7	AA7	A	222	227	Right-handed alpha
Helix 8	AA8	A	227	233	Right-handed alpha
Helix 9	AA9	A	236	248	Right-handed alpha
Helix 10	AB1	A	265	275	Right-handed alpha
Helix 11	AB2	A	329	339	Right-handed alpha
Helix 12	AB3	A	345	353	Right-handed alpha
Helix 13	AB4	A	383	385	Right-handed 310
Helix 14	AB5	A	386	405	Right-handed alpha
Helix 15	AB6	A	408	424	Right-handed alpha
Helix 16	AB7	A	432	441	Right-handed alpha
Helix 17	AB8	A	460	471	Right-handed alpha
Helix 18	AB9	A	472	476	Right-handed 310
Helix 19	AC1	A	506	516	Right-handed alpha
Helix 20	AC2	A	586	615	Right-handed alpha
Helix 21	AC3	A	637	651	Right-handed alpha
Helix 22	AC4	A	655	671	Right-handed alpha
Helix 23	AC5	A	672	676	Right-handed 310
Helix 24	AC6	A	677	690	Right-handed alpha
Helix 25	AC7	A	696	703	Right-handed alpha
Helix 26	AC8	A	704	706	Right-handed 310
Helix 27	AC9	A	708	720	Right-handed alpha
Helix 28	AD1	A	734	754	Right-handed alpha
Helix 29	AD2	A	801	815	Right-handed alpha
Helix 30	AD3	A	815	823	Right-handed alpha
Helix 31	AD4	A	855	876	Right-handed alpha
Helix 32	AD5	A	878	894	Right-handed alpha
Helix 33	AD6	A	899	913	Right-handed alpha
Helix 34	AD7	A	919	929	Right-handed alpha
Helix 35	AD8	A	932	944	Right-handed alpha
Helix 36	AD9	A	994	1001	Right-handed alpha
Helix 37	AE1	B	105	116	Right-handed alpha
Helix 38	AE2	B	125	133	Right-handed alpha
Helix 39	AE3	B	157	164	Right-handed alpha
Helix 40	AE4	B	166	171	Right-handed alpha
Helix 41	AE5	B	175	193	Right-handed alpha
Helix 42	AE6	B	196	208	Right-handed alpha
Helix 43	AE7	B	213	217	Right-handed 310
Helix 44	AE8	B	222	227	Right-handed alpha
Helix 45	AE9	B	228	233	Right-handed alpha
Helix 46	AF1	B	236	249	Right-handed alpha
Helix 47	AF2	B	250	252	Right-handed 310
Helix 48	AF3	B	265	275	Right-handed alpha
Helix 49	AF4	B	329	339	Right-handed alpha
Helix 50	AF5	B	345	353	Right-handed alpha
Helix 51	AF6	B	381	385	Right-handed 310
Helix 52	AF7	B	386	405	Right-handed alpha
Helix 53	AF8	B	407	424	Right-handed alpha
Helix 54	AF9	B	433	441	Right-handed alpha
Helix 55	AG1	B	460	469	Right-handed alpha
Helix 56	AG2	B	470	471	Right-handed 310
Helix 57	AG3	B	472	476	Right-handed 310
Helix 58	AG4	B	506	515	Right-handed alpha
Helix 59	AG5	B	581	585	Right-handed 310
Helix 60	AG6	B	586	614	Right-handed alpha
Helix 61	AG7	B	637	651	Right-handed alpha
Helix 62	AG8	B	655	673	Right-handed alpha
Helix 63	AG9	B	674	676	Right-handed 310
Helix 64	AH1	B	677	690	Right-handed alpha
Helix 65	AH2	B	698	703	Right-handed alpha
Helix 66	AH3	B	704	707	Right-handed 310
Helix 67	AH4	B	708	721	Right-handed alpha
Helix 68	AH5	B	734	754	Right-handed alpha
Helix 69	AH6	B	759	763	Right-handed 310
Helix 70	AH7	B	801	823	Right-handed alpha
Helix 71	AH8	B	855	874	Right-handed alpha
Helix 72	AH9	B	878	894	Right-handed alpha
Helix 73	AI1	B	899	912	Right-handed alpha
Helix 74	AI2	B	919	929	Right-handed alpha
Helix 75	AI3	B	932	942	Right-handed alpha
Helix 76	AI4	B	994	1002	Right-handed alpha
Helix 77	AI5	C	90	94	Right-handed 310
Helix 78	AI6	C	135	139	Right-handed 310
Helix 79	AI7	C	195	197	Right-handed 310
Helix 80	AI8	D	122	127	Right-handed alpha
Helix 81	AI9	D	183	190	Right-handed alpha
Helix 82	AJ1	E	90	94	Right-handed 310
Helix 83	AJ2	E	135	139	Right-handed 310
Helix 84	AJ3	F	122	127	Right-handed alpha
Helix 85	AJ4	F	183	188	Right-handed alpha

There are 35 sheets in PDB entry 6B70. 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,

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	63	69	first strand
Strand 2	A	73	79	anti-parallel
Strand 3	A	254	260	parallel
Strand 4	A	86	92	anti-parallel
Strand 5	A	147	153	anti-parallel
Strand 6	A	139	142	anti-parallel

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There are 5 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	303	304	first strand
Strand 2	A	477	482	parallel
Strand 3	A	311	320	anti-parallel
Strand 4	A	370	378	anti-parallel
Strand 5	A	359	364	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	491	492	first strand
Strand 2	A	499	500	anti-parallel

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There are 6 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	549	553	first strand
Strand 2	A	557	563	anti-parallel
Strand 3	A	725	731	parallel
Strand 4	A	571	579	anti-parallel
Strand 5	A	626	634	anti-parallel
Strand 6	A	616	622	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	A	776	780	first strand
Strand 2	A	953	958	parallel
Strand 3	A	789	795	anti-parallel
Strand 4	A	843	852	anti-parallel
Strand 5	A	833	840	anti-parallel

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There are 6 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	63	69	first strand
Strand 2	B	73	79	anti-parallel
Strand 3	B	254	260	parallel
Strand 4	B	87	92	anti-parallel
Strand 5	B	147	152	anti-parallel
Strand 6	B	137	142	anti-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	303	304	first strand
Strand 2	B	477	482	parallel
Strand 3	B	311	316	anti-parallel
Strand 4	B	374	378	anti-parallel
Strand 5	B	359	362	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	491	492	first strand
Strand 2	B	499	500	anti-parallel

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There are 6 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	549	553	first strand
Strand 2	B	558	563	anti-parallel
Strand 3	B	724	731	parallel
Strand 4	B	571	579	anti-parallel
Strand 5	B	626	634	anti-parallel
Strand 6	B	616	622	anti-parallel

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There are 6 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	832	840	first strand
Strand 2	B	843	852	anti-parallel
Strand 3	B	789	799	anti-parallel
Strand 4	B	953	959	anti-parallel
Strand 5	B	776	782	parallel
Strand 6	B	990	991	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	C	6	10	first strand
Strand 2	C	19	28	anti-parallel
Strand 3	C	81	89	anti-parallel
Strand 4	C	71	76	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	14	15	first strand
Strand 2	C	116	120	parallel
Strand 3	C	95	102	anti-parallel
Strand 4	C	37	42	anti-parallel
Strand 5	C	48	55	anti-parallel
Strand 6	C	60	63	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	14	15	first strand
Strand 2	C	116	120	parallel
Strand 3	C	95	102	anti-parallel
Strand 4	C	109	112	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	128	131	first strand
Strand 2	C	143	153	anti-parallel
Strand 3	C	184	193	anti-parallel
Strand 4	C	171	173	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	C	128	131	first strand
Strand 2	C	143	153	anti-parallel
Strand 3	C	184	193	anti-parallel
Strand 4	C	177	178	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	C	161	162	first strand
Strand 2	C	203	205	anti-parallel
Strand 3	C	216	218	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	D	5	8	first strand
Strand 2	D	20	26	anti-parallel
Strand 3	D	71	76	anti-parallel
Strand 4	D	63	64	anti-parallel

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There are 4 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	5	8	first strand
Strand 2	D	20	26	anti-parallel
Strand 3	D	71	76	anti-parallel
Strand 4	D	67	68	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	D	11	13	first strand
Strand 2	D	104	106	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	D	46	49	first strand
Strand 2	D	36	39	anti-parallel
Strand 3	D	86	89	anti-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	D	117	119	first strand
Strand 2	D	131	140	anti-parallel
Strand 3	D	174	177	anti-parallel
Strand 4	D	163	164	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	D	117	119	first strand
Strand 2	D	131	140	anti-parallel
Strand 3	D	180	182	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	D	154	155	first strand
Strand 2	D	145	151	anti-parallel
Strand 3	D	192	199	anti-parallel
Strand 4	D	207	211	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	6	10	first strand
Strand 2	E	20	28	anti-parallel
Strand 3	E	81	87	anti-parallel
Strand 4	E	71	76	anti-parallel

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There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	62	63	first strand
Strand 2	E	49	54	anti-parallel
Strand 3	E	37	42	anti-parallel
Strand 4	E	95	99	anti-parallel
Strand 5	E	116	118	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	E	101	102	first strand
Strand 2	E	109	111	anti-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	E	128	132	first strand
Strand 2	E	143	153	anti-parallel
Strand 3	E	183	193	anti-parallel
Strand 4	E	171	173	anti-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	E	128	132	first strand
Strand 2	E	143	153	anti-parallel
Strand 3	E	183	193	anti-parallel
Strand 4	E	177	179	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	E	161	162	first strand
Strand 2	E	202	205	anti-parallel
Strand 3	E	216	219	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	5	8	first strand
Strand 2	F	20	26	anti-parallel
Strand 3	F	71	76	anti-parallel
Strand 4	F	63	64	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	5	8	first strand
Strand 2	F	20	26	anti-parallel
Strand 3	F	71	76	anti-parallel
Strand 4	F	67	68	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	F	11	13	first strand
Strand 2	F	104	106	parallel

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There are 5 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	54	55	first strand
Strand 2	F	45	50	anti-parallel
Strand 3	F	34	39	anti-parallel
Strand 4	F	86	91	anti-parallel
Strand 5	F	98	99	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	F	115	119	first strand
Strand 2	F	131	140	anti-parallel
Strand 3	F	174	182	anti-parallel
Strand 4	F	163	164	anti-parallel

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There are 3 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	147	151	first strand
Strand 2	F	193	197	anti-parallel
Strand 3	F	206	207	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: 6B70

Analysis of interatomic Contacts of Structural Units in PDB entry:
6B70