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

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 8QBN entry

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

Chain ID	Initial residue	Terminal residue
7	ARG 119	PRO 629
W	SER 121	PRO 629
Y	GLY 2	ASN 120

There are 6 helices in PDB entry 8QBN. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	7	124	138	Right-handed alpha
Helix 2	2	7	142	149	Right-handed alpha
Helix 3	3	7	284	298	Right-handed alpha
Helix 4	4	W	124	137	Right-handed alpha
Helix 5	5	W	141	149	Right-handed alpha
Helix 6	6	W	284	298	Right-handed alpha

There are 18 sheets in PDB entry 8QBN. 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, AB9, AC1,

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	W	330	335	first strand
Strand 2	W	621	626	anti-parallel
Strand 3	W	612	617	anti-parallel
Strand 4	W	599	606	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	W	374	382	first strand
Strand 2	W	362	369	anti-parallel
Strand 3	W	353	358	anti-parallel
Strand 4	W	342	347	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	W	420	426	first strand
Strand 2	W	410	415	anti-parallel
Strand 3	W	399	403	anti-parallel
Strand 4	W	390	393	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	W	462	468	first strand
Strand 2	W	453	457	anti-parallel
Strand 3	W	444	449	anti-parallel
Strand 4	W	435	439	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	W	502	509	first strand
Strand 2	W	491	497	anti-parallel
Strand 3	W	483	488	anti-parallel
Strand 4	W	473	478	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	W	543	548	first strand
Strand 2	W	534	538	anti-parallel
Strand 3	W	524	528	anti-parallel
Strand 4	W	515	519	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	W	590	593	first strand
Strand 2	W	578	583	anti-parallel
Strand 3	W	569	572	anti-parallel
Strand 4	W	559	563	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	7	330	335	first strand
Strand 2	7	621	626	anti-parallel
Strand 3	7	612	617	anti-parallel
Strand 4	7	599	606	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	7	374	382	first strand
Strand 2	7	362	369	anti-parallel
Strand 3	7	353	358	anti-parallel
Strand 4	7	342	347	anti-parallel

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There are 1 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	7	420	426	first strand

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There are 1 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	7	410	415	first strand

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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	7	399	403	first strand
Strand 2	7	390	393	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	7	462	468	first strand
Strand 2	7	453	457	anti-parallel
Strand 3	7	444	449	anti-parallel
Strand 4	7	435	439	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	7	502	509	first strand
Strand 2	7	491	497	anti-parallel
Strand 3	7	483	488	anti-parallel
Strand 4	7	473	478	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	7	543	548	first strand
Strand 2	7	534	538	anti-parallel
Strand 3	7	524	528	anti-parallel
Strand 4	7	515	519	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	7	590	593	first strand
Strand 2	7	578	583	anti-parallel
Strand 3	7	569	572	anti-parallel
Strand 4	7	559	563	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	Y	22	27	first strand
Strand 2	Y	13	17	anti-parallel
Strand 3	Y	106	109	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	40	45	first strand
Strand 2	Y	98	102	anti-parallel
Strand 3	Y	81	87	anti-parallel
Strand 4	Y	64	72	anti-parallel
Strand 5	Y	53	60	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: 8QBN

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