Analysis of interatomic Contacts of Structural Units in PDB entry:
6PI7

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 6PI7 entry

There are 7 chains in PDB entry 6PI7 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 306	ASP 498
B	ASP 2	ARG 212
C	GLU 4	LYS 228
D	GLU 306	GLU 497
E	ASP 2	ARG 212
F	GLU 4	LYS 228
G	GLY 3	ARG 8

There are 28 helices in PDB entry 6PI7. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	327	345	Right-handed alpha
Helix 2	AA2	A	398	402	Right-handed 310
Helix 3	AA3	A	406	411	Right-handed 310
Helix 4	AA4	A	432	444	Right-handed alpha
Helix 5	AA5	A	482	489	Right-handed alpha
Helix 6	AA6	B	80	84	Right-handed 310
Helix 7	AA7	B	122	128	Right-handed alpha
Helix 8	AA8	B	184	190	Right-handed alpha
Helix 9	AA9	C	31	35	Right-handed 310
Helix 10	AB1	C	90	94	Right-handed 310
Helix 11	AB2	C	105	110	Right-handed alpha
Helix 12	AB3	C	170	172	Right-handed 310
Helix 13	AB4	C	199	203	Right-handed 310
Helix 14	AB5	C	215	218	Right-handed 310
Helix 15	AB6	D	327	345	Right-handed alpha
Helix 16	AB7	D	398	402	Right-handed 310
Helix 17	AB8	D	406	411	Right-handed 310
Helix 18	AB9	D	432	444	Right-handed alpha
Helix 19	AC1	D	482	489	Right-handed alpha
Helix 20	AC2	E	80	84	Right-handed 310
Helix 21	AC3	E	122	128	Right-handed alpha
Helix 22	AC4	E	184	190	Right-handed alpha
Helix 23	AC5	F	31	35	Right-handed 310
Helix 24	AC6	F	90	94	Right-handed 310
Helix 25	AC7	F	105	110	Right-handed alpha
Helix 26	AC8	F	170	172	Right-handed 310
Helix 27	AC9	F	199	203	Right-handed 310
Helix 28	AD1	F	215	218	Right-handed 310

There are 26 sheets in PDB entry 6PI7. 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,

There are 7 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	480	481	first strand
Strand 2	A	464	473	anti-parallel
Strand 3	A	451	461	anti-parallel
Strand 4	A	308	317	anti-parallel
Strand 5	A	320	325	anti-parallel
Strand 6	A	417	421	anti-parallel
Strand 7	A	464	473	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	359	363	first strand
Strand 2	A	370	378	anti-parallel
Strand 3	A	384	388	anti-parallel
Strand 4	A	394	397	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	424	426	first strand
Strand 2	A	492	494	anti-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	B	5	8	first strand
Strand 2	B	20	26	anti-parallel
Strand 3	B	71	76	anti-parallel
Strand 4	B	63	68	anti-parallel

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There are 6 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	11	14	first strand
Strand 2	B	103	107	parallel
Strand 3	B	86	91	anti-parallel
Strand 4	B	34	39	anti-parallel
Strand 5	B	46	50	anti-parallel
Strand 6	B	54	55	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	B	11	14	first strand
Strand 2	B	103	107	parallel
Strand 3	B	86	91	anti-parallel
Strand 4	B	98	99	anti-parallel

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There are 4 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	115	119	first strand
Strand 2	B	130	140	anti-parallel
Strand 3	B	174	183	anti-parallel
Strand 4	B	160	164	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	B	154	155	first strand
Strand 2	B	146	151	anti-parallel
Strand 3	B	192	198	anti-parallel
Strand 4	B	206	211	anti-parallel

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There are 4 strands in AA9 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	21	28	anti-parallel
Strand 3	C	81	86	anti-parallel
Strand 4	C	71	76	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	C	14	15	first strand
Strand 2	C	121	125	parallel
Strand 3	C	95	102	anti-parallel
Strand 4	C	36	42	anti-parallel
Strand 5	C	49	54	anti-parallel
Strand 6	C	61	63	anti-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	134	138	first strand
Strand 2	C	150	159	anti-parallel
Strand 3	C	190	198	anti-parallel
Strand 4	C	177	179	anti-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	C	134	138	first strand
Strand 2	C	150	159	anti-parallel
Strand 3	C	190	198	anti-parallel
Strand 4	C	183	184	anti-parallel

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There are 3 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	165	168	first strand
Strand 2	C	209	214	anti-parallel
Strand 3	C	219	224	anti-parallel

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There are 7 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	480	481	first strand
Strand 2	D	464	473	anti-parallel
Strand 3	D	451	461	anti-parallel
Strand 4	D	308	317	anti-parallel
Strand 5	D	320	325	anti-parallel
Strand 6	D	417	421	anti-parallel
Strand 7	D	464	473	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	D	359	363	first strand
Strand 2	D	370	378	anti-parallel
Strand 3	D	384	388	anti-parallel
Strand 4	D	394	397	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	D	424	426	first strand
Strand 2	D	492	494	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	E	5	8	first strand
Strand 2	E	20	26	anti-parallel
Strand 3	E	71	76	anti-parallel
Strand 4	E	63	68	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	E	11	14	first strand
Strand 2	E	103	107	parallel
Strand 3	E	86	91	anti-parallel
Strand 4	E	34	39	anti-parallel
Strand 5	E	46	50	anti-parallel
Strand 6	E	54	55	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	11	14	first strand
Strand 2	E	103	107	parallel
Strand 3	E	86	91	anti-parallel
Strand 4	E	98	99	anti-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	E	115	119	first strand
Strand 2	E	130	140	anti-parallel
Strand 3	E	174	183	anti-parallel
Strand 4	E	160	164	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	E	154	155	first strand
Strand 2	E	146	151	anti-parallel
Strand 3	E	192	198	anti-parallel
Strand 4	E	206	211	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	6	10	first strand
Strand 2	F	21	28	anti-parallel
Strand 3	F	81	86	anti-parallel
Strand 4	F	71	76	anti-parallel

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There are 6 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	14	15	first strand
Strand 2	F	121	125	parallel
Strand 3	F	95	102	anti-parallel
Strand 4	F	36	42	anti-parallel
Strand 5	F	49	55	anti-parallel
Strand 6	F	60	63	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	F	134	138	first strand
Strand 2	F	150	159	anti-parallel
Strand 3	F	190	198	anti-parallel
Strand 4	F	177	179	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	F	134	138	first strand
Strand 2	F	150	159	anti-parallel
Strand 3	F	190	198	anti-parallel
Strand 4	F	183	184	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	F	165	168	first strand
Strand 2	F	209	214	anti-parallel
Strand 3	F	219	224	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: 6PI7

Analysis of interatomic Contacts of Structural Units in PDB entry:
6PI7