Analysis of interatomic Contacts of Structural Units in PDB entry:
1FCJ

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 1FCJ entry

There are 4 chains in PDB entry 1FCJ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 1	GLY 302
B	SER 1	ARG 304
C	SER 1	ARG 304
D	SER 1	GLY 302

There are 60 helices in PDB entry 1FCJ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	6	11	Right-handed 310
Helix 2	2	A	35	38	Right-handed 310
Helix 3	3	A	40	55	Right-handed alpha
Helix 4	4	A	70	84	Right-handed alpha
Helix 5	5	A	96	106	Right-handed alpha
Helix 6	6	A	114	116	Right-handed 310
Helix 7	7	A	117	132	Right-handed alpha
Helix 8	8	A	146	155	Right-handed alpha
Helix 9	9	A	155	164	Right-handed alpha
Helix 10	10	A	178	190	Right-handed alpha
Helix 11	11	A	208	215	Right-handed alpha
Helix 12	12	A	239	243	Right-handed 310
Helix 13	13	A	250	266	Right-handed alpha
Helix 14	14	A	270	284	Right-handed alpha
Helix 15	15	A	285	290	Right-handed 310
Helix 16	16	B	6	11	Right-handed 310
Helix 17	17	B	35	38	Right-handed 310
Helix 18	18	B	40	55	Right-handed alpha
Helix 19	19	B	70	84	Right-handed alpha
Helix 20	20	B	96	106	Right-handed alpha
Helix 21	21	B	114	116	Right-handed 310
Helix 22	22	B	117	133	Right-handed alpha
Helix 23	23	B	146	155	Right-handed alpha
Helix 24	24	B	155	164	Right-handed alpha
Helix 25	25	B	178	190	Right-handed alpha
Helix 26	26	B	208	215	Right-handed alpha
Helix 27	27	B	239	243	Right-handed 310
Helix 28	28	B	250	266	Right-handed alpha
Helix 29	29	B	270	284	Right-handed alpha
Helix 30	30	B	285	290	Right-handed 310
Helix 31	31	C	6	11	Right-handed 310
Helix 32	32	C	35	38	Right-handed 310
Helix 33	33	C	40	55	Right-handed alpha
Helix 34	34	C	70	84	Right-handed alpha
Helix 35	35	C	96	106	Right-handed alpha
Helix 36	36	C	114	116	Right-handed 310
Helix 37	37	C	117	133	Right-handed alpha
Helix 38	38	C	146	155	Right-handed alpha
Helix 39	39	C	155	164	Right-handed alpha
Helix 40	40	C	178	190	Right-handed alpha
Helix 41	41	C	208	216	Right-handed alpha
Helix 42	42	C	239	243	Right-handed 310
Helix 43	43	C	250	266	Right-handed alpha
Helix 44	44	C	270	284	Right-handed alpha
Helix 45	45	C	285	290	Right-handed 310
Helix 46	46	D	6	11	Right-handed 310
Helix 47	47	D	35	38	Right-handed 310
Helix 48	48	D	40	55	Right-handed alpha
Helix 49	49	D	70	84	Right-handed alpha
Helix 50	50	D	96	106	Right-handed alpha
Helix 51	51	D	114	116	Right-handed 310
Helix 52	52	D	117	133	Right-handed alpha
Helix 53	53	D	146	155	Right-handed alpha
Helix 54	54	D	155	164	Right-handed alpha
Helix 55	55	D	178	190	Right-handed alpha
Helix 56	56	D	208	215	Right-handed alpha
Helix 57	57	D	239	243	Right-handed 310
Helix 58	58	D	250	266	Right-handed alpha
Helix 59	59	D	270	284	Right-handed alpha
Helix 60	60	D	285	290	Right-handed 310

There are 8 sheets in PDB entry 1FCJ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	3	4	first strand
Strand 2	C	16	18	parallel
Strand 3	C	27	31	anti-parallel
Strand 4	C	294	298	parallel
Strand 5	C	170	174	parallel
Strand 6	C	198	204	parallel
Strand 7	C	245	249	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	16	18	first strand
Strand 2	A	27	31	anti-parallel
Strand 3	A	294	298	parallel
Strand 4	A	170	174	parallel
Strand 5	A	198	204	parallel
Strand 6	A	245	249	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	109	113	first strand
Strand 2	A	87	92	parallel
Strand 3	A	63	67	parallel
Strand 4	A	137	139	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3	4	first strand
Strand 2	D	16	18	parallel
Strand 3	D	27	31	anti-parallel
Strand 4	D	294	298	parallel
Strand 5	D	170	174	parallel
Strand 6	D	198	204	parallel
Strand 7	D	245	249	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	16	18	first strand
Strand 2	B	27	31	anti-parallel
Strand 3	B	294	298	parallel
Strand 4	B	170	174	parallel
Strand 5	B	198	204	parallel
Strand 6	B	245	249	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	109	113	first strand
Strand 2	B	87	92	parallel
Strand 3	B	63	66	parallel
Strand 4	B	137	138	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	109	113	first strand
Strand 2	C	87	92	parallel
Strand 3	C	63	66	parallel
Strand 4	C	137	139	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	109	113	first strand
Strand 2	D	87	92	parallel
Strand 3	D	63	66	parallel
Strand 4	D	137	138	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: 1FCJ

Analysis of interatomic Contacts of Structural Units in PDB entry:
1FCJ