Analysis of interatomic Contacts of Structural Units in PDB entry:
9F1Q

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 9F1Q entry

There are 4 chains in PDB entry 9F1Q (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 2	ALA 287
B	PRO 2	ARG 286
C	PRO 2	ALA 287
D	PHE 3	ARG 286

There are 52 helices in PDB entry 9F1Q. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	4	8	Right-handed 310
Helix 2	AA2	A	25	27	Right-handed 310
Helix 3	AA3	A	28	37	Right-handed alpha
Helix 4	AA4	A	38	40	Right-handed 310
Helix 5	AA5	A	50	57	Right-handed alpha
Helix 6	AA6	A	91	107	Right-handed alpha
Helix 7	AA7	A	138	147	Right-handed alpha
Helix 8	AA8	A	163	170	Right-handed alpha
Helix 9	AA9	A	171	180	Right-handed alpha
Helix 10	AB1	A	196	201	Right-handed alpha
Helix 11	AB2	A	202	206	Right-handed 310
Helix 12	AB3	A	236	247	Right-handed alpha
Helix 13	AB4	A	255	259	Right-handed 310
Helix 14	AB5	A	281	286	Right-handed alpha
Helix 15	AB6	B	4	9	Right-handed 310
Helix 16	AB7	B	25	27	Right-handed 310
Helix 17	AB8	B	28	37	Right-handed alpha
Helix 18	AB9	B	38	40	Right-handed 310
Helix 19	AC1	B	50	57	Right-handed alpha
Helix 20	AC2	B	91	107	Right-handed alpha
Helix 21	AC3	B	138	147	Right-handed alpha
Helix 22	AC4	B	163	169	Right-handed alpha
Helix 23	AC5	B	171	180	Right-handed alpha
Helix 24	AC6	B	196	201	Right-handed alpha
Helix 25	AC7	B	202	206	Right-handed 310
Helix 26	AC8	B	236	247	Right-handed alpha
Helix 27	AC9	B	255	259	Right-handed 310
Helix 28	AD1	C	25	27	Right-handed 310
Helix 29	AD2	C	28	37	Right-handed alpha
Helix 30	AD3	C	38	40	Right-handed 310
Helix 31	AD4	C	50	57	Right-handed alpha
Helix 32	AD5	C	91	107	Right-handed alpha
Helix 33	AD6	C	138	147	Right-handed alpha
Helix 34	AD7	C	163	170	Right-handed alpha
Helix 35	AD8	C	171	180	Right-handed alpha
Helix 36	AD9	C	196	201	Right-handed alpha
Helix 37	AE1	C	202	206	Right-handed 310
Helix 38	AE2	C	236	247	Right-handed alpha
Helix 39	AE3	C	255	259	Right-handed 310
Helix 40	AE4	C	281	285	Right-handed 310
Helix 41	AE5	D	25	27	Right-handed 310
Helix 42	AE6	D	28	37	Right-handed alpha
Helix 43	AE7	D	38	40	Right-handed 310
Helix 44	AE8	D	50	57	Right-handed alpha
Helix 45	AE9	D	91	107	Right-handed alpha
Helix 46	AF1	D	138	147	Right-handed alpha
Helix 47	AF2	D	163	169	Right-handed alpha
Helix 48	AF3	D	171	180	Right-handed alpha
Helix 49	AF4	D	196	201	Right-handed alpha
Helix 50	AF5	D	202	206	Right-handed 310
Helix 51	AF6	D	236	247	Right-handed alpha
Helix 52	AF7	D	255	259	Right-handed 310

There are 16 sheets in PDB entry 9F1Q. 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,

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	45	49	first strand
Strand 2	A	83	89	anti-parallel
Strand 3	A	15	23	anti-parallel
Strand 4	A	110	119	anti-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	213	214	first strand
Strand 2	A	224	233	anti-parallel
Strand 3	A	153	162	anti-parallel
Strand 4	A	261	263	anti-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	217	221	first strand
Strand 2	A	224	233	anti-parallel
Strand 3	A	153	162	anti-parallel
Strand 4	A	267	271	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	274	275	first strand
Strand 2	A	278	279	anti-parallel

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There are 4 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	45	49	first strand
Strand 2	B	83	89	anti-parallel
Strand 3	B	15	23	anti-parallel
Strand 4	B	110	119	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	213	214	first strand
Strand 2	B	224	233	anti-parallel
Strand 3	B	153	162	anti-parallel
Strand 4	B	261	263	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	217	221	first strand
Strand 2	B	224	233	anti-parallel
Strand 3	B	153	162	anti-parallel
Strand 4	B	267	271	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	274	275	first strand
Strand 2	B	278	279	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	45	49	first strand
Strand 2	C	83	89	anti-parallel
Strand 3	C	15	23	anti-parallel
Strand 4	C	110	119	anti-parallel

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There are 4 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	213	214	first strand
Strand 2	C	224	233	anti-parallel
Strand 3	C	153	162	anti-parallel
Strand 4	C	261	263	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	217	221	first strand
Strand 2	C	224	233	anti-parallel
Strand 3	C	153	162	anti-parallel
Strand 4	C	267	271	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	C	274	275	first strand
Strand 2	C	278	279	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	D	45	49	first strand
Strand 2	D	83	89	anti-parallel
Strand 3	D	15	23	anti-parallel
Strand 4	D	110	119	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	D	213	214	first strand
Strand 2	D	224	233	anti-parallel
Strand 3	D	153	162	anti-parallel
Strand 4	D	261	263	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	D	217	221	first strand
Strand 2	D	224	233	anti-parallel
Strand 3	D	153	162	anti-parallel
Strand 4	D	267	271	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	274	275	first strand
Strand 2	D	278	279	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: 9F1Q

Analysis of interatomic Contacts of Structural Units in PDB entry:
9F1Q