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

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 9FFW entry

There are 6 chains in PDB entry 9FFW (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 10	ARG 418
B	ASN 8	VAL 447
C	GLY 25	GLY 429
D	ASP 10	ARG 418
E	ASN 8	VAL 447
F	GLN 2	SER 124

There are 56 helices in PDB entry 9FFW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	10	24	Right-handed alpha
Helix 2	AA2	A	73	76	Right-handed 310
Helix 3	AA3	A	90	94	Right-handed 310
Helix 4	AA4	A	142	146	Right-handed 310
Helix 5	AA5	A	174	177	Right-handed 310
Helix 6	AA6	A	223	230	Right-handed alpha
Helix 7	AA7	A	230	243	Right-handed alpha
Helix 8	AA8	A	244	246	Right-handed 310
Helix 9	AA9	A	251	277	Right-handed alpha
Helix 10	AB1	A	284	311	Right-handed alpha
Helix 11	AB2	A	314	415	Right-handed alpha
Helix 12	AB3	B	9	21	Right-handed alpha
Helix 13	AB4	B	70	73	Right-handed 310
Helix 14	AB5	B	84	91	Right-handed 310
Helix 15	AB6	B	139	143	Right-handed 310
Helix 16	AB7	B	170	173	Right-handed 310
Helix 17	AB8	B	218	225	Right-handed alpha
Helix 18	AB9	B	225	237	Right-handed alpha
Helix 19	AC1	B	238	242	Right-handed 310
Helix 20	AC2	B	246	270	Right-handed alpha
Helix 21	AC3	B	279	306	Right-handed alpha
Helix 22	AC4	B	309	446	Right-handed alpha
Helix 23	AC5	C	26	35	Right-handed alpha
Helix 24	AC6	C	85	88	Right-handed 310
Helix 25	AC7	C	101	106	Right-handed 310
Helix 26	AC8	C	154	158	Right-handed 310
Helix 27	AC9	C	233	240	Right-handed alpha
Helix 28	AD1	C	240	252	Right-handed alpha
Helix 29	AD2	C	253	257	Right-handed 310
Helix 30	AD3	C	261	282	Right-handed alpha
Helix 31	AD4	C	283	285	Right-handed 310
Helix 32	AD5	C	294	324	Right-handed alpha
Helix 33	AD6	C	324	427	Right-handed alpha
Helix 34	AD7	D	11	24	Right-handed alpha
Helix 35	AD8	D	73	76	Right-handed 310
Helix 36	AD9	D	87	94	Right-handed 310
Helix 37	AE1	D	142	146	Right-handed 310
Helix 38	AE2	D	174	177	Right-handed 310
Helix 39	AE3	D	223	230	Right-handed alpha
Helix 40	AE4	D	230	244	Right-handed alpha
Helix 41	AE5	D	251	276	Right-handed alpha
Helix 42	AE6	D	284	311	Right-handed alpha
Helix 43	AE7	D	314	417	Right-handed alpha
Helix 44	AE8	E	9	21	Right-handed alpha
Helix 45	AE9	E	70	73	Right-handed 310
Helix 46	AF1	E	84	91	Right-handed 310
Helix 47	AF2	E	139	143	Right-handed 310
Helix 48	AF3	E	170	173	Right-handed 310
Helix 49	AF4	E	218	225	Right-handed alpha
Helix 50	AF5	E	225	237	Right-handed alpha
Helix 51	AF6	E	238	242	Right-handed 310
Helix 52	AF7	E	246	272	Right-handed alpha
Helix 53	AF8	E	279	306	Right-handed alpha
Helix 54	AF9	E	309	447	Right-handed alpha
Helix 55	AG1	F	87	91	Right-handed 310
Helix 56	AG2	F	107	111	Right-handed 310

There are 19 sheets in PDB entry 9FFW. 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,

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	83	86	first strand
Strand 2	A	117	122	anti-parallel
Strand 3	A	126	138	anti-parallel
Strand 4	A	59	71	anti-parallel
Strand 5	A	39	54	anti-parallel
Strand 6	A	167	171	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	108	109	first strand
Strand 2	A	126	138	anti-parallel
Strand 3	A	59	71	anti-parallel
Strand 4	A	39	54	anti-parallel
Strand 5	A	179	181	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	99	101	first strand
Strand 2	A	150	159	anti-parallel
Strand 3	A	209	220	anti-parallel
Strand 4	A	195	204	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	B	101	106	first strand
Strand 2	B	130	135	anti-parallel
Strand 3	B	56	61	anti-parallel
Strand 4	B	36	51	anti-parallel
Strand 5	B	164	168	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	114	118	first strand
Strand 2	B	123	128	anti-parallel
Strand 3	B	64	68	anti-parallel
Strand 4	B	36	51	anti-parallel
Strand 5	B	175	176	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	96	98	first strand
Strand 2	B	147	156	anti-parallel
Strand 3	B	204	216	anti-parallel
Strand 4	B	186	199	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	C	95	98	first strand
Strand 2	C	129	134	anti-parallel
Strand 3	C	138	150	anti-parallel
Strand 4	C	120	121	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	95	98	first strand
Strand 2	C	129	134	anti-parallel
Strand 3	C	138	150	anti-parallel
Strand 4	C	71	83	anti-parallel
Strand 5	C	51	66	anti-parallel
Strand 6	C	179	190	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	111	113	first strand
Strand 2	C	162	171	anti-parallel
Strand 3	C	219	231	anti-parallel
Strand 4	C	201	214	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	D	84	86	first strand
Strand 2	D	117	121	anti-parallel
Strand 3	D	126	138	anti-parallel
Strand 4	D	59	71	anti-parallel
Strand 5	D	39	54	anti-parallel
Strand 6	D	167	171	parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	108	109	first strand
Strand 2	D	126	138	anti-parallel
Strand 3	D	59	71	anti-parallel
Strand 4	D	39	54	anti-parallel
Strand 5	D	179	181	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	D	99	101	first strand
Strand 2	D	150	159	anti-parallel
Strand 3	D	208	221	anti-parallel
Strand 4	D	191	205	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	E	81	83	first strand
Strand 2	E	114	118	anti-parallel
Strand 3	E	123	135	anti-parallel
Strand 4	E	56	68	anti-parallel
Strand 5	E	36	51	anti-parallel
Strand 6	E	164	168	parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	101	106	first strand
Strand 2	E	123	135	anti-parallel
Strand 3	E	56	68	anti-parallel
Strand 4	E	36	51	anti-parallel
Strand 5	E	175	176	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	E	96	98	first strand
Strand 2	E	147	156	anti-parallel
Strand 3	E	203	216	anti-parallel
Strand 4	E	186	200	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	F	4	7	first strand
Strand 2	F	23	26	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	F	11	14	first strand
Strand 2	F	118	123	parallel
Strand 3	F	92	99	anti-parallel
Strand 4	F	34	40	anti-parallel
Strand 5	F	46	52	anti-parallel
Strand 6	F	58	60	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	F	11	14	first strand
Strand 2	F	118	123	parallel
Strand 3	F	92	99	anti-parallel
Strand 4	F	113	114	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	19	21	first strand
Strand 2	F	78	83	anti-parallel
Strand 3	F	69	73	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: 9FFW

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