Analysis of interatomic Contacts of Structural Units in PDB entry:
6I7S

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 6I7S entry

There are 4 chains in PDB entry 6I7S (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 19	GLY 479
B	PRO 20	ASP 481
G	LYS 20	GLN 885
H	GLY 21	PRO 886

There are 96 helices in PDB entry 6I7S. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	33	41	Right-handed alpha
Helix 2	AA2	A	53	72	Right-handed alpha
Helix 3	AA3	A	87	94	Right-handed alpha
Helix 4	AA4	A	121	134	Right-handed alpha
Helix 5	AA5	A	142	153	Right-handed alpha
Helix 6	AA6	A	166	179	Right-handed alpha
Helix 7	AA7	A	189	196	Right-handed alpha
Helix 8	AA8	A	221	234	Right-handed alpha
Helix 9	AA9	A	244	249	Right-handed alpha
Helix 10	AB1	A	267	281	Right-handed alpha
Helix 11	AB2	A	295	297	Right-handed 310
Helix 12	AB3	A	298	305	Right-handed alpha
Helix 13	AB4	A	308	312	Right-handed 310
Helix 14	AB5	A	335	349	Right-handed alpha
Helix 15	AB6	A	376	382	Right-handed alpha
Helix 16	AB7	A	397	415	Right-handed alpha
Helix 17	AB8	A	462	472	Right-handed alpha
Helix 18	AB9	B	33	41	Right-handed alpha
Helix 19	AC1	B	53	73	Right-handed alpha
Helix 20	AC2	B	87	94	Right-handed alpha
Helix 21	AC3	B	121	134	Right-handed alpha
Helix 22	AC4	B	142	153	Right-handed alpha
Helix 23	AC5	B	166	179	Right-handed alpha
Helix 24	AC6	B	189	196	Right-handed alpha
Helix 25	AC7	B	221	234	Right-handed alpha
Helix 26	AC8	B	244	249	Right-handed alpha
Helix 27	AC9	B	267	281	Right-handed alpha
Helix 28	AD1	B	295	297	Right-handed 310
Helix 29	AD2	B	298	305	Right-handed alpha
Helix 30	AD3	B	308	312	Right-handed 310
Helix 31	AD4	B	335	349	Right-handed alpha
Helix 32	AD5	B	376	382	Right-handed alpha
Helix 33	AD6	B	397	415	Right-handed alpha
Helix 34	AD7	B	462	472	Right-handed alpha
Helix 35	AD8	G	96	100	Right-handed 310
Helix 36	AD9	G	106	112	Right-handed alpha
Helix 37	AE1	G	112	121	Right-handed alpha
Helix 38	AE2	G	142	155	Right-handed alpha
Helix 39	AE3	G	191	194	Right-handed 310
Helix 40	AE4	G	272	281	Right-handed alpha
Helix 41	AE5	G	303	312	Right-handed alpha
Helix 42	AE6	G	316	320	Right-handed 310
Helix 43	AE7	G	322	337	Right-handed alpha
Helix 44	AE8	G	340	350	Right-handed alpha
Helix 45	AE9	G	355	367	Right-handed alpha
Helix 46	AF1	G	368	379	Right-handed alpha
Helix 47	AF2	G	386	399	Right-handed alpha
Helix 48	AF3	G	404	417	Right-handed alpha
Helix 49	AF4	G	421	442	Right-handed alpha
Helix 50	AF5	G	447	463	Right-handed alpha
Helix 51	AF6	G	466	481	Right-handed alpha
Helix 52	AF7	G	482	484	Right-handed 310
Helix 53	AF8	G	485	495	Right-handed alpha
Helix 54	AF9	G	498	509	Right-handed alpha
Helix 55	AG1	G	510	511	Right-handed 310
Helix 56	AG2	G	512	516	Right-handed 310
Helix 57	AG3	G	517	530	Right-handed alpha
Helix 58	AG4	G	536	549	Right-handed alpha
Helix 59	AG5	G	553	564	Right-handed alpha
Helix 60	AG6	G	568	586	Right-handed alpha
Helix 61	AG7	G	589	598	Right-handed alpha
Helix 62	AG8	G	671	675	Right-handed 310
Helix 63	AG9	G	682	686	Right-handed 310
Helix 64	AH1	G	709	717	Right-handed alpha
Helix 65	AH2	G	871	882	Right-handed alpha
Helix 66	AH3	H	96	100	Right-handed 310
Helix 67	AH4	H	106	112	Right-handed alpha
Helix 68	AH5	H	112	121	Right-handed alpha
Helix 69	AH6	H	142	155	Right-handed alpha
Helix 70	AH7	H	191	194	Right-handed 310
Helix 71	AH8	H	272	281	Right-handed alpha
Helix 72	AH9	H	303	312	Right-handed alpha
Helix 73	AI1	H	316	320	Right-handed 310
Helix 74	AI2	H	322	337	Right-handed alpha
Helix 75	AI3	H	340	350	Right-handed alpha
Helix 76	AI4	H	355	367	Right-handed alpha
Helix 77	AI5	H	368	379	Right-handed alpha
Helix 78	AI6	H	386	399	Right-handed alpha
Helix 79	AI7	H	404	417	Right-handed alpha
Helix 80	AI8	H	421	441	Right-handed alpha
Helix 81	AI9	H	447	462	Right-handed alpha
Helix 82	AJ1	H	466	481	Right-handed alpha
Helix 83	AJ2	H	482	484	Right-handed 310
Helix 84	AJ3	H	485	495	Right-handed alpha
Helix 85	AJ4	H	498	509	Right-handed alpha
Helix 86	AJ5	H	510	511	Right-handed 310
Helix 87	AJ6	H	512	516	Right-handed 310
Helix 88	AJ7	H	517	530	Right-handed alpha
Helix 89	AJ8	H	536	549	Right-handed alpha
Helix 90	AJ9	H	553	564	Right-handed alpha
Helix 91	AK1	H	568	586	Right-handed alpha
Helix 92	AK2	H	589	597	Right-handed alpha
Helix 93	AK3	H	671	675	Right-handed 310
Helix 94	AK4	H	682	686	Right-handed 310
Helix 95	AK5	H	709	717	Right-handed alpha
Helix 96	AK6	H	871	882	Right-handed alpha

There are 18 sheets in PDB entry 6I7S. 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,

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	27	28	first strand
Strand 2	A	77	83	parallel
Strand 3	A	43	49	parallel
Strand 4	A	101	105	anti-parallel
Strand 5	A	114	115	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	137	139	first strand
Strand 2	A	184	187	parallel
Strand 3	A	155	160	parallel
Strand 4	A	202	207	anti-parallel
Strand 5	A	213	215	anti-parallel

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There are 5 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	237	239	first strand
Strand 2	A	287	291	parallel
Strand 3	A	255	260	parallel
Strand 4	A	314	320	anti-parallel
Strand 5	A	324	327	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	A	370	371	first strand
Strand 2	A	420	426	parallel
Strand 3	A	387	393	parallel
Strand 4	A	442	446	anti-parallel
Strand 5	A	455	456	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	27	28	first strand
Strand 2	B	77	83	parallel
Strand 3	B	43	49	parallel
Strand 4	B	101	106	anti-parallel
Strand 5	B	114	115	anti-parallel

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There are 5 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	138	139	first strand
Strand 2	B	184	187	parallel
Strand 3	B	155	160	parallel
Strand 4	B	202	207	anti-parallel
Strand 5	B	213	215	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	237	239	first strand
Strand 2	B	287	291	parallel
Strand 3	B	255	260	parallel
Strand 4	B	314	320	anti-parallel
Strand 5	B	324	327	anti-parallel

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There are 5 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	369	371	first strand
Strand 2	B	420	426	parallel
Strand 3	B	387	393	parallel
Strand 4	B	442	446	anti-parallel
Strand 5	B	455	456	anti-parallel

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There are 12 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	163	169	first strand
Strand 2	G	172	180	anti-parallel
Strand 3	G	184	189	anti-parallel
Strand 4	G	210	223	anti-parallel
Strand 5	G	226	240	anti-parallel
Strand 6	G	247	263	anti-parallel
Strand 7	G	32	45	anti-parallel
Strand 8	G	55	70	anti-parallel
Strand 9	G	77	91	anti-parallel
Strand 10	G	123	128	anti-parallel
Strand 11	G	131	138	anti-parallel
Strand 12	G	284	287	anti-parallel

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There are 7 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	200	201	first strand
Strand 2	G	725	742	anti-parallel
Strand 3	G	748	768	anti-parallel
Strand 4	G	773	793	anti-parallel
Strand 5	G	798	818	anti-parallel
Strand 6	G	835	846	anti-parallel
Strand 7	G	853	863	anti-parallel

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There are 7 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	200	201	first strand
Strand 2	G	725	742	anti-parallel
Strand 3	G	748	768	anti-parallel
Strand 4	G	773	793	anti-parallel
Strand 5	G	798	818	anti-parallel
Strand 6	G	825	832	anti-parallel
Strand 7	G	866	868	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	G	615	623	first strand
Strand 2	G	627	637	anti-parallel
Strand 3	G	643	654	anti-parallel
Strand 4	G	657	669	anti-parallel
Strand 5	G	689	696	anti-parallel
Strand 6	G	699	700	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	615	623	first strand
Strand 2	G	627	637	anti-parallel
Strand 3	G	643	654	anti-parallel
Strand 4	G	657	669	anti-parallel
Strand 5	G	689	696	anti-parallel
Strand 6	G	704	708	anti-parallel

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There are 12 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	163	169	first strand
Strand 2	H	172	180	anti-parallel
Strand 3	H	184	189	anti-parallel
Strand 4	H	210	223	anti-parallel
Strand 5	H	226	240	anti-parallel
Strand 6	H	247	263	anti-parallel
Strand 7	H	32	45	anti-parallel
Strand 8	H	55	70	anti-parallel
Strand 9	H	77	91	anti-parallel
Strand 10	H	123	128	anti-parallel
Strand 11	H	131	138	anti-parallel
Strand 12	H	284	287	anti-parallel

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There are 7 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	200	202	first strand
Strand 2	H	726	742	anti-parallel
Strand 3	H	748	768	anti-parallel
Strand 4	H	773	793	anti-parallel
Strand 5	H	798	818	anti-parallel
Strand 6	H	835	846	anti-parallel
Strand 7	H	852	863	anti-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	H	200	202	first strand
Strand 2	H	726	742	anti-parallel
Strand 3	H	748	768	anti-parallel
Strand 4	H	773	793	anti-parallel
Strand 5	H	798	818	anti-parallel
Strand 6	H	825	832	anti-parallel
Strand 7	H	866	868	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	615	623	first strand
Strand 2	H	627	637	anti-parallel
Strand 3	H	643	654	anti-parallel
Strand 4	H	657	669	anti-parallel
Strand 5	H	689	696	anti-parallel
Strand 6	H	699	700	anti-parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	615	623	first strand
Strand 2	H	627	637	anti-parallel
Strand 3	H	643	654	anti-parallel
Strand 4	H	657	669	anti-parallel
Strand 5	H	689	696	anti-parallel
Strand 6	H	704	708	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: 6I7S

Analysis of interatomic Contacts of Structural Units in PDB entry:
6I7S