Analysis of interatomic Contacts of Structural Units in PDB entry:
7REW

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 7REW entry

There are 6 chains in PDB entry 7REW (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
H	VAL 2	PRO 223
L	SER 1	PRO 208
A	VAL 2	PRO 223
B	SER 1	PRO 208
G	THR 8	GLU 109
I	THR 8	ARG 108

There are 25 helices in PDB entry 7REW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	H	28	30	Right-handed 310
Helix 2	AA2	H	87	91	Right-handed 310
Helix 3	AA3	H	104	109	Right-handed alpha
Helix 4	AA4	L	26	30	Right-handed 310
Helix 5	AA5	L	78	82	Right-handed 310
Helix 6	AA6	L	121	127	Right-handed alpha
Helix 7	AA7	L	181	186	Right-handed alpha
Helix 8	AA8	A	28	30	Right-handed 310
Helix 9	AA9	A	74	76	Right-handed 310
Helix 10	AB1	A	87	91	Right-handed 310
Helix 11	AB2	A	104	109	Right-handed alpha
Helix 12	AB3	B	26	30	Right-handed 310
Helix 13	AB4	B	78	82	Right-handed 310
Helix 14	AB5	B	121	127	Right-handed alpha
Helix 15	AB6	B	181	187	Right-handed alpha
Helix 16	AB7	G	9	21	Right-handed alpha
Helix 17	AB8	G	42	52	Right-handed alpha
Helix 18	AB9	G	57	59	Right-handed 310
Helix 19	AC1	G	60	69	Right-handed alpha
Helix 20	AC2	G	92	109	Right-handed alpha
Helix 21	AC3	I	9	21	Right-handed alpha
Helix 22	AC4	I	42	52	Right-handed alpha
Helix 23	AC5	I	57	59	Right-handed 310
Helix 24	AC6	I	60	69	Right-handed alpha
Helix 25	AC7	I	92	107	Right-handed alpha

There are 23 sheets in PDB entry 7REW. 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,

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	H	3	7	first strand
Strand 2	H	18	25	anti-parallel
Strand 3	H	78	83	anti-parallel
Strand 4	H	68	73	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	117	121	parallel
Strand 3	H	92	101	anti-parallel
Strand 4	H	32	39	anti-parallel
Strand 5	H	46	51	anti-parallel
Strand 6	H	58	60	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	H	130	134	first strand
Strand 2	H	148	155	anti-parallel
Strand 3	H	186	192	anti-parallel
Strand 4	H	173	175	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	H	130	134	first strand
Strand 2	H	148	155	anti-parallel
Strand 3	H	186	192	anti-parallel
Strand 4	H	179	180	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	161	163	first strand
Strand 2	H	207	210	anti-parallel
Strand 3	H	215	218	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	9	12	first strand
Strand 2	L	101	105	parallel
Strand 3	L	83	91	anti-parallel
Strand 4	L	33	37	anti-parallel
Strand 5	L	44	47	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	L	9	12	first strand
Strand 2	L	101	105	parallel
Strand 3	L	83	91	anti-parallel
Strand 4	L	94	97	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	18	23	first strand
Strand 2	L	69	74	anti-parallel
Strand 3	L	61	66	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	L	114	118	first strand
Strand 2	L	130	139	anti-parallel
Strand 3	L	172	180	anti-parallel
Strand 4	L	159	161	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	L	114	118	first strand
Strand 2	L	130	139	anti-parallel
Strand 3	L	172	180	anti-parallel
Strand 4	L	165	166	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	145	149	first strand
Strand 2	L	191	196	anti-parallel
Strand 3	L	201	206	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	3	7	first strand
Strand 2	A	18	25	anti-parallel
Strand 3	A	78	83	anti-parallel
Strand 4	A	68	73	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	A	11	12	first strand
Strand 2	A	117	121	parallel
Strand 3	A	92	101	anti-parallel
Strand 4	A	32	39	anti-parallel
Strand 5	A	45	51	anti-parallel
Strand 6	A	58	60	anti-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	A	130	134	first strand
Strand 2	A	146	155	anti-parallel
Strand 3	A	186	194	anti-parallel
Strand 4	A	173	175	anti-parallel

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There are 3 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	161	163	first strand
Strand 2	A	206	210	anti-parallel
Strand 3	A	215	219	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	9	12	first strand
Strand 2	B	101	105	parallel
Strand 3	B	83	91	anti-parallel
Strand 4	B	33	37	anti-parallel
Strand 5	B	44	47	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	B	9	12	first strand
Strand 2	B	101	105	parallel
Strand 3	B	83	91	anti-parallel
Strand 4	B	94	97	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	17	23	first strand
Strand 2	B	69	75	anti-parallel
Strand 3	B	61	66	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	B	114	118	first strand
Strand 2	B	130	139	anti-parallel
Strand 3	B	172	180	anti-parallel
Strand 4	B	159	161	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	B	114	118	first strand
Strand 2	B	130	139	anti-parallel
Strand 3	B	172	180	anti-parallel
Strand 4	B	165	166	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	154	155	first strand
Strand 2	B	145	149	anti-parallel
Strand 3	B	191	197	anti-parallel
Strand 4	B	200	206	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	33	35	first strand
Strand 2	G	89	91	anti-parallel

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There are 2 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	33	35	first strand
Strand 2	I	89	91	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: 7REW

Analysis of interatomic Contacts of Structural Units in PDB entry:
7REW