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

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 8QUS entry

There are 2 chains in PDB entry 8QUS (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	THR 44	GLU 469
H	LEU 1	GLN 103

There are 10 helices in PDB entry 8QUS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	55	60	Right-handed alpha
Helix 2	AA2	D	63	68	Right-handed alpha
Helix 3	AA3	D	140	147	Right-handed alpha
Helix 4	AA4	D	157	168	Right-handed alpha
Helix 5	AA5	D	226	230	Right-handed 310
Helix 6	AA6	D	242	247	Right-handed alpha
Helix 7	AA7	D	278	290	Right-handed alpha
Helix 8	AA8	D	389	402	Right-handed alpha
Helix 9	AA9	D	426	431	Right-handed alpha
Helix 10	AB1	H	67	71	Right-handed 310

There are 11 sheets in PDB entry 8QUS. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	45	47	first strand
Strand 2	D	416	418	parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	78	81	first strand
Strand 2	D	86	89	anti-parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	96	97	first strand
Strand 2	D	232	235	anti-parallel
Strand 3	D	183	186	anti-parallel
Strand 4	D	191	194	anti-parallel
Strand 5	D	138	139	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	D	100	104	first strand
Strand 2	D	220	224	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	251	252	first strand
Strand 2	D	382	383	parallel

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There are 3 strands in AA6 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	255	260	anti-parallel
Strand 3	D	363	366	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	272	275	first strand
Strand 2	D	353	357	anti-parallel
Strand 3	D	344	348	anti-parallel
Strand 4	D	370	374	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	D	423	424	first strand
Strand 2	D	447	448	anti-parallel
Strand 3	D	437	438	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	456	459	first strand
Strand 2	D	463	466	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	H	2	6	first strand
Strand 2	H	18	25	anti-parallel
Strand 3	H	58	63	anti-parallel
Strand 4	H	50	55	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	9	11	first strand
Strand 2	H	94	100	parallel
Strand 3	H	72	79	anti-parallel
Strand 4	H	32	36	anti-parallel
Strand 5	H	42	43	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: 8QUS

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