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

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 8REW entry

There are 9 chains in PDB entry 8REW (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 30	ARG 267
B	LEU 280	SER 390
C	CYS 33	ALA 268
D	TYR 284	SER 390
E	LYS 31	ASP 591
F	ALA 21	LEU 132
G	LEU 21	SER 140
H	GLU 20	THR 143
I	ALA 21	GLN 134

There are 25 helices in PDB entry 8REW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	37	57	Right-handed alpha
Helix 2	AA2	A	74	86	Right-handed alpha
Helix 3	AA3	A	118	123	Right-handed 310
Helix 4	AA4	A	136	144	Right-handed alpha
Helix 5	AA5	A	200	210	Right-handed alpha
Helix 6	AA6	B	281	288	Right-handed alpha
Helix 7	AA7	B	328	332	Right-handed 310
Helix 8	AA8	B	340	346	Right-handed 310
Helix 9	AA9	C	37	57	Right-handed alpha
Helix 10	AB1	C	74	86	Right-handed alpha
Helix 11	AB2	C	119	124	Right-handed alpha
Helix 12	AB3	C	137	144	Right-handed alpha
Helix 13	AB4	C	146	148	Right-handed 310
Helix 14	AB5	C	200	211	Right-handed alpha
Helix 15	AB6	D	339	345	Right-handed alpha
Helix 16	AB7	E	65	70	Right-handed alpha
Helix 17	AB8	E	140	145	Right-handed alpha
Helix 18	AB9	E	331	337	Right-handed alpha
Helix 19	AC1	E	552	557	Right-handed alpha
Helix 20	AC2	E	579	586	Right-handed alpha
Helix 21	AC3	F	100	104	Right-handed 310
Helix 22	AC4	G	47	51	Right-handed 310
Helix 23	AC5	H	47	51	Right-handed 310
Helix 24	AC6	H	106	110	Right-handed 310
Helix 25	AC7	I	100	104	Right-handed 310

There are 24 sheets in PDB entry 8REW. 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,

There are 7 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	194	199	first strand
Strand 2	A	150	159	anti-parallel
Strand 3	A	257	262	anti-parallel
Strand 4	A	106	112	anti-parallel
Strand 5	D	373	389	anti-parallel
Strand 6	D	356	370	anti-parallel
Strand 7	D	311	313	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	130	134	first strand
Strand 2	A	216	221	anti-parallel
Strand 3	A	166	173	anti-parallel
Strand 4	A	179	187	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	294	296	first strand
Strand 2	B	321	323	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	B	299	301	first strand
Strand 2	B	316	318	anti-parallel

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There are 7 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	311	313	first strand
Strand 2	B	355	370	anti-parallel
Strand 3	B	373	390	anti-parallel
Strand 4	C	106	112	anti-parallel
Strand 5	C	257	262	anti-parallel
Strand 6	C	150	159	anti-parallel
Strand 7	C	194	199	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	C	130	136	first strand
Strand 2	C	214	221	anti-parallel
Strand 3	C	166	173	anti-parallel
Strand 4	C	179	187	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	D	294	296	first strand
Strand 2	D	321	323	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	D	299	301	first strand
Strand 2	D	316	318	anti-parallel

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There are 13 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	32	34	first strand
Strand 2	E	53	55	parallel
Strand 3	E	77	79	parallel
Strand 4	E	100	103	parallel
Strand 5	E	128	130	parallel
Strand 6	E	153	155	parallel
Strand 7	E	177	179	parallel
Strand 8	E	201	203	parallel
Strand 9	E	222	224	parallel
Strand 10	E	247	249	parallel
Strand 11	E	269	271	parallel
Strand 12	E	319	321	parallel
Strand 13	E	343	345	parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	63	64	first strand
Strand 2	E	87	88	parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	163	164	first strand
Strand 2	E	187	188	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	E	353	356	first strand
Strand 2	E	377	380	parallel

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There are 9 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	367	369	first strand
Strand 2	E	390	392	parallel
Strand 3	E	414	416	parallel
Strand 4	E	447	449	parallel
Strand 5	E	470	472	parallel
Strand 6	E	495	497	parallel
Strand 7	E	518	520	parallel
Strand 8	E	540	542	parallel
Strand 9	E	565	566	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	F	23	25	first strand
Strand 2	F	36	43	anti-parallel
Strand 3	F	91	97	anti-parallel
Strand 4	F	83	88	anti-parallel

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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	28	31	first strand
Strand 2	F	127	131	parallel
Strand 3	F	105	113	anti-parallel
Strand 4	F	55	59	anti-parallel
Strand 5	F	66	70	anti-parallel
Strand 6	F	74	75	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	F	28	31	first strand
Strand 2	F	127	131	parallel
Strand 3	F	105	113	anti-parallel
Strand 4	F	120	123	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	22	26	first strand
Strand 2	G	35	44	anti-parallel
Strand 3	G	97	105	anti-parallel
Strand 4	G	87	92	anti-parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	29	31	first strand
Strand 2	G	134	138	parallel
Strand 3	G	111	118	anti-parallel
Strand 4	G	53	58	anti-parallel
Strand 5	G	64	70	anti-parallel
Strand 6	G	77	79	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	G	29	31	first strand
Strand 2	G	134	138	parallel
Strand 3	G	111	118	anti-parallel
Strand 4	G	127	130	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	22	26	first strand
Strand 2	H	36	44	anti-parallel
Strand 3	H	97	103	anti-parallel
Strand 4	H	87	92	anti-parallel

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There are 6 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	30	31	first strand
Strand 2	H	134	138	parallel
Strand 3	H	111	117	anti-parallel
Strand 4	H	53	58	anti-parallel
Strand 5	H	64	70	anti-parallel
Strand 6	H	77	79	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	I	23	25	first strand
Strand 2	I	36	43	anti-parallel
Strand 3	I	91	97	anti-parallel
Strand 4	I	83	88	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	I	30	31	first strand
Strand 2	I	127	131	parallel
Strand 3	I	105	115	anti-parallel
Strand 4	I	54	59	anti-parallel
Strand 5	I	66	70	anti-parallel
Strand 6	I	74	75	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	I	30	31	first strand
Strand 2	I	127	131	parallel
Strand 3	I	105	115	anti-parallel
Strand 4	I	118	123	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: 8REW

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