Analysis of interatomic Contacts of Structural Units in PDB entry:
8FFE

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 8FFE entry

There are 3 chains in PDB entry 8FFE (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 20	HIS 632
H	ASP 226	LYS 1214
L	ALA -2	CYS 212

There are 15 helices in PDB entry 8FFE. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	60	62	Right-handed 310
Helix 2	AA2	A	275	279	Right-handed 310
Helix 3	AA3	A	289	293	Right-handed 310
Helix 4	AA4	A	590	599	Right-handed 310
Helix 5	AA5	H	226	230	Right-handed 310
Helix 6	AA6	H	231	240	Right-handed alpha
Helix 7	AA7	H	1028	1032	Right-handed 310
Helix 8	AA8	H	1073	1075	Right-handed 310
Helix 9	AA9	H	1083	1087	Right-handed 310
Helix 10	AB1	H	1156	1158	Right-handed 310
Helix 11	AB2	H	1187	1190	Right-handed 310
Helix 12	AB3	H	1201	1204	Right-handed 310
Helix 13	AB4	L	79	83	Right-handed 310
Helix 14	AB5	L	121	126	Right-handed alpha
Helix 15	AB6	L	183	189	Right-handed alpha

There are 26 sheets in PDB entry 8FFE. 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 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	44	47	first strand
Strand 2	A	31	35	anti-parallel
Strand 3	A	22	26	anti-parallel
Strand 4	A	271	273	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	53	59	first strand
Strand 2	A	64	69	anti-parallel
Strand 3	A	74	79	anti-parallel
Strand 4	A	87	90	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	99	103	first strand
Strand 2	A	108	113	anti-parallel
Strand 3	A	118	123	anti-parallel
Strand 4	A	130	133	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	A	140	146	first strand
Strand 2	A	151	156	anti-parallel
Strand 3	A	162	167	anti-parallel
Strand 4	A	174	177	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	A	184	190	first strand
Strand 2	A	195	200	anti-parallel
Strand 3	A	205	210	anti-parallel
Strand 4	A	217	221	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	A	227	233	first strand
Strand 2	A	236	241	anti-parallel
Strand 3	A	246	251	anti-parallel
Strand 4	A	259	262	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	296	299	first strand
Strand 2	A	306	309	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	A	351	353	first strand
Strand 2	A	339	343	anti-parallel
Strand 3	A	329	335	anti-parallel
Strand 4	A	575	582	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	A	362	368	first strand
Strand 2	A	373	378	anti-parallel
Strand 3	A	383	387	anti-parallel
Strand 4	A	395	398	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	A	407	411	first strand
Strand 2	A	416	421	anti-parallel
Strand 3	A	426	431	anti-parallel
Strand 4	A	438	441	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	A	448	454	first strand
Strand 2	A	459	464	anti-parallel
Strand 3	A	470	475	anti-parallel
Strand 4	A	482	485	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	A	492	498	first strand
Strand 2	A	503	508	anti-parallel
Strand 3	A	513	518	anti-parallel
Strand 4	A	525	528	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	A	535	541	first strand
Strand 2	A	544	549	anti-parallel
Strand 3	A	554	559	anti-parallel
Strand 4	A	565	569	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	602	604	first strand
Strand 2	A	611	613	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	619	620	first strand
Strand 2	A	627	628	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	1003	1007	first strand
Strand 2	H	1018	1025	anti-parallel
Strand 3	H	1077	1082	anti-parallel
Strand 4	H	1067	1072	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	H	1010	1012	first strand
Strand 2	H	1107	1111	parallel
Strand 3	H	1088	1095	anti-parallel
Strand 4	H	1034	1039	anti-parallel
Strand 5	H	1045	1051	anti-parallel
Strand 6	H	1057	1059	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	H	1010	1012	first strand
Strand 2	H	1107	1111	parallel
Strand 3	H	1088	1095	anti-parallel
Strand 4	H	1100	1103	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	H	1120	1124	first strand
Strand 2	H	1135	1145	anti-parallel
Strand 3	H	1176	1185	anti-parallel
Strand 4	H	1163	1165	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	H	1120	1124	first strand
Strand 2	H	1135	1145	anti-parallel
Strand 3	H	1176	1185	anti-parallel
Strand 4	H	1169	1170	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	1151	1154	first strand
Strand 2	H	1194	1200	anti-parallel
Strand 3	H	1205	1211	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	L	4	7	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	70	75	anti-parallel
Strand 4	L	62	67	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	L	10	14	first strand
Strand 2	L	102	107	parallel
Strand 3	L	84	90	anti-parallel
Strand 4	L	33	38	anti-parallel
Strand 5	L	45	49	anti-parallel
Strand 6	L	53	54	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	L	10	14	first strand
Strand 2	L	102	107	parallel
Strand 3	L	84	90	anti-parallel
Strand 4	L	97	98	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	L	114	118	first strand
Strand 2	L	129	139	anti-parallel
Strand 3	L	173	182	anti-parallel
Strand 4	L	159	163	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	153	154	first strand
Strand 2	L	145	150	anti-parallel
Strand 3	L	191	198	anti-parallel
Strand 4	L	201	208	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: 8FFE

Analysis of interatomic Contacts of Structural Units in PDB entry:
8FFE