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

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 8RXB entry

There are 12 chains in PDB entry 8RXB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
E	LYS 2	SER 160
F	ARG 406	ALA 413
A	LYS 2	SER 160
B	ARG 406	ALA 413
D	ASP 3	SER 160
G	ARG 406	ALA 413
I	LYS 2	SER 160
J	ARG 406	ALA 413
L	LEU 4	SER 160
N	ARG 406	ALA 413
P	LYS 2	SER 160
Q	ARG 406	ALA 413

There are 20 helices in PDB entry 8RXB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	E	40	50	Right-handed alpha
Helix 2	AA2	E	133	140	Right-handed alpha
Helix 3	AA3	E	144	155	Right-handed alpha
Helix 4	AA4	A	40	50	Right-handed alpha
Helix 5	AA5	A	133	139	Right-handed alpha
Helix 6	AA6	A	144	158	Right-handed alpha
Helix 7	AA7	D	40	50	Right-handed alpha
Helix 8	AA8	D	133	140	Right-handed alpha
Helix 9	AA9	D	144	156	Right-handed alpha
Helix 10	AB1	I	16	18	Right-handed 310
Helix 11	AB2	I	40	50	Right-handed alpha
Helix 12	AB3	I	133	139	Right-handed alpha
Helix 13	AB4	I	144	155	Right-handed alpha
Helix 14	AB5	L	16	18	Right-handed 310
Helix 15	AB6	L	40	50	Right-handed alpha
Helix 16	AB7	L	133	139	Right-handed alpha
Helix 17	AB8	L	144	155	Right-handed alpha
Helix 18	AB9	P	40	50	Right-handed alpha
Helix 19	AC1	P	133	140	Right-handed alpha
Helix 20	AC2	P	144	156	Right-handed alpha

There are 18 sheets in PDB entry 8RXB. 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,

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	E	28	31	first strand
Strand 2	E	20	23	anti-parallel
Strand 3	E	54	56	anti-parallel
Strand 4	E	65	66	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	E	116	117	first strand
Strand 2	E	80	84	anti-parallel
Strand 3	E	90	95	anti-parallel
Strand 4	F	408	410	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	E	119	120	first strand
Strand 2	E	123	124	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	28	31	first strand
Strand 2	A	20	23	anti-parallel
Strand 3	A	54	56	anti-parallel
Strand 4	A	65	66	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	116	117	first strand
Strand 2	A	80	84	anti-parallel
Strand 3	A	90	95	anti-parallel
Strand 4	B	408	410	anti-parallel

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There are 2 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	119	120	first strand
Strand 2	A	123	124	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	D	28	31	first strand
Strand 2	D	20	23	anti-parallel
Strand 3	D	54	56	anti-parallel
Strand 4	D	65	66	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	D	116	117	first strand
Strand 2	D	80	83	anti-parallel
Strand 3	D	90	95	anti-parallel
Strand 4	G	408	410	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	119	120	first strand
Strand 2	D	123	124	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	I	28	31	first strand
Strand 2	I	20	23	anti-parallel
Strand 3	I	54	56	anti-parallel
Strand 4	I	65	66	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	I	116	117	first strand
Strand 2	I	80	82	anti-parallel
Strand 3	I	91	95	anti-parallel
Strand 4	J	408	409	anti-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	I	119	120	first strand
Strand 2	I	123	124	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	L	28	31	first strand
Strand 2	L	20	23	anti-parallel
Strand 3	L	54	56	anti-parallel
Strand 4	L	65	66	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	L	116	117	first strand
Strand 2	L	80	82	anti-parallel
Strand 3	L	90	95	anti-parallel
Strand 4	N	408	410	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	L	119	120	first strand
Strand 2	L	123	124	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	28	31	first strand
Strand 2	P	20	23	anti-parallel
Strand 3	P	54	56	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	P	116	117	first strand
Strand 2	P	80	83	anti-parallel
Strand 3	P	91	95	anti-parallel
Strand 4	Q	408	409	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	119	120	first strand
Strand 2	P	123	124	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: 8RXB

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