Analysis of interatomic Contacts of Structural Units in PDB entry:
1F6D

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 1F6D entry

There are 4 chains in PDB entry 1F6D (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MSE 1	LEU 376
B	MSE 1	LEU 376
C	MSE 1	ARG 373
D	MSE 1	ILE 374

There are 75 helices in PDB entry 1F6D. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	9	26	Right-handed alpha
Helix 2	2	A	39	42	Right-handed 310
Helix 3	3	A	43	50	Right-handed alpha
Helix 4	4	A	66	86	Right-handed alpha
Helix 5	5	A	96	108	Right-handed alpha
Helix 6	6	A	130	141	Right-handed alpha
Helix 7	7	A	149	159	Right-handed alpha
Helix 8	8	A	162	164	Right-handed 310
Helix 9	9	A	171	184	Right-handed alpha
Helix 10	10	A	187	196	Right-handed alpha
Helix 11	11	A	219	236	Right-handed alpha
Helix 12	12	A	248	260	Right-handed alpha
Helix 13	13	A	272	283	Right-handed alpha
Helix 14	14	A	291	296	Right-handed 310
Helix 15	15	A	296	301	Right-handed 310
Helix 16	16	A	313	320	Right-handed alpha
Helix 17	17	A	328	342	Right-handed alpha
Helix 18	18	A	342	352	Right-handed alpha
Helix 19	19	A	360	372	Right-handed alpha
Helix 20	20	B	9	26	Right-handed alpha
Helix 21	21	B	43	50	Right-handed alpha
Helix 22	22	B	66	86	Right-handed alpha
Helix 23	23	B	96	109	Right-handed alpha
Helix 24	24	B	130	139	Right-handed alpha
Helix 25	25	B	149	159	Right-handed alpha
Helix 26	26	B	162	164	Right-handed 310
Helix 27	27	B	172	182	Right-handed alpha
Helix 28	28	B	187	197	Right-handed alpha
Helix 29	29	B	219	236	Right-handed alpha
Helix 30	30	B	252	260	Right-handed alpha
Helix 31	31	B	272	282	Right-handed alpha
Helix 32	32	B	290	297	Right-handed alpha
Helix 33	33	B	298	301	Right-handed 310
Helix 34	34	B	314	319	Right-handed alpha
Helix 35	35	B	328	342	Right-handed alpha
Helix 36	36	B	342	351	Right-handed alpha
Helix 37	37	B	360	372	Right-handed alpha
Helix 38	38	C	9	26	Right-handed alpha
Helix 39	39	C	43	50	Right-handed alpha
Helix 40	40	C	66	86	Right-handed alpha
Helix 41	41	C	96	109	Right-handed alpha
Helix 42	42	C	130	139	Right-handed alpha
Helix 43	43	C	149	158	Right-handed alpha
Helix 44	44	C	162	164	Right-handed 310
Helix 45	45	C	172	181	Right-handed alpha
Helix 46	46	C	187	197	Right-handed alpha
Helix 47	47	C	220	236	Right-handed alpha
Helix 48	48	C	255	260	Right-handed alpha
Helix 49	49	C	272	281	Right-handed alpha
Helix 50	50	C	291	297	Right-handed alpha
Helix 51	51	C	298	301	Right-handed 310
Helix 52	52	C	314	319	Right-handed alpha
Helix 53	53	C	328	342	Right-handed alpha
Helix 54	54	C	342	352	Right-handed alpha
Helix 55	55	C	360	372	Right-handed alpha
Helix 56	56	D	9	26	Right-handed alpha
Helix 57	57	D	39	42	Right-handed 310
Helix 58	58	D	43	50	Right-handed alpha
Helix 59	59	D	66	86	Right-handed alpha
Helix 60	60	D	96	108	Right-handed alpha
Helix 61	61	D	130	142	Right-handed alpha
Helix 62	62	D	149	159	Right-handed alpha
Helix 63	63	D	162	164	Right-handed 310
Helix 64	64	D	171	185	Right-handed alpha
Helix 65	65	D	187	197	Right-handed alpha
Helix 66	66	D	219	236	Right-handed alpha
Helix 67	67	D	248	256	Right-handed alpha
Helix 68	68	D	258	262	Right-handed 310
Helix 69	69	D	272	283	Right-handed alpha
Helix 70	70	D	291	296	Right-handed 310
Helix 71	71	D	296	301	Right-handed 310
Helix 72	72	D	313	320	Right-handed alpha
Helix 73	73	D	328	342	Right-handed alpha
Helix 74	74	D	342	352	Right-handed alpha
Helix 75	75	D	360	372	Right-handed alpha

There are 8 sheets in PDB entry 1F6D. 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	56	57	first strand
Strand 2	A	30	35	parallel
Strand 3	A	2	7	parallel
Strand 4	A	89	93	parallel
Strand 5	A	113	116	parallel
Strand 6	A	144	147	parallel
Strand 7	A	166	168	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	265	268	first strand
Strand 2	A	239	244	parallel
Strand 3	A	206	210	parallel
Strand 4	A	285	288	parallel
Strand 5	A	304	306	parallel
Strand 6	A	322	324	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	56	57	first strand
Strand 2	B	30	35	parallel
Strand 3	B	2	7	parallel
Strand 4	B	89	93	parallel
Strand 5	B	113	116	parallel
Strand 6	B	144	147	parallel
Strand 7	B	166	168	parallel

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There are 6 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	265	268	first strand
Strand 2	B	239	244	parallel
Strand 3	B	206	210	parallel
Strand 4	B	285	288	parallel
Strand 5	B	304	306	parallel
Strand 6	B	322	324	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	56	57	first strand
Strand 2	C	30	35	parallel
Strand 3	C	2	7	parallel
Strand 4	C	89	93	parallel
Strand 5	C	113	116	parallel
Strand 6	C	144	147	parallel
Strand 7	C	166	168	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	239	242	first strand
Strand 2	C	206	210	parallel
Strand 3	C	285	288	parallel
Strand 4	C	304	306	parallel
Strand 5	C	322	324	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	56	57	first strand
Strand 2	D	30	35	parallel
Strand 3	D	2	7	parallel
Strand 4	D	89	93	parallel
Strand 5	D	113	116	parallel
Strand 6	D	144	147	parallel
Strand 7	D	166	168	parallel

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There are 6 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	265	266	first strand
Strand 2	D	239	242	parallel
Strand 3	D	206	211	parallel
Strand 4	D	285	288	parallel
Strand 5	D	304	306	parallel
Strand 6	D	322	324	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: 1F6D

Analysis of interatomic Contacts of Structural Units in PDB entry:
1F6D