Analysis of interatomic Contacts of Structural Units in PDB entry:
3BPZ

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 3BPZ entry

There are 4 chains in PDB entry 3BPZ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 443	ILE 636
B	ASP 443	ILE 636
C	ASP 443	ILE 636
D	ASP 443	ILE 636

There are 37 helices in PDB entry 3BPZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	2	A	466	482	Right-handed alpha
Helix 2	3	A	487	495	Right-handed alpha
Helix 3	4	A	496	508	Right-handed alpha
Helix 4	5	A	508	514	Right-handed alpha
Helix 5	6	A	515	520	Right-handed alpha
Helix 6	7	A	522	533	Right-handed alpha
Helix 7	8	A	581	588	Right-handed alpha
Helix 8	9	A	608	618	Right-handed alpha
Helix 9	10	A	621	636	Right-handed alpha
Helix 10	11	B	443	463	Right-handed alpha
Helix 11	12	B	466	482	Right-handed alpha
Helix 12	13	B	487	495	Right-handed alpha
Helix 13	14	B	496	508	Right-handed alpha
Helix 14	15	B	508	515	Right-handed alpha
Helix 15	16	B	515	520	Right-handed alpha
Helix 16	17	B	522	533	Right-handed alpha
Helix 17	18	B	581	588	Right-handed alpha
Helix 18	19	B	608	618	Right-handed alpha
Helix 19	20	B	621	636	Right-handed alpha
Helix 20	22	C	466	482	Right-handed alpha
Helix 21	23	C	487	495	Right-handed alpha
Helix 22	24	C	496	508	Right-handed alpha
Helix 23	25	C	508	514	Right-handed alpha
Helix 24	26	C	515	520	Right-handed alpha
Helix 25	27	C	522	533	Right-handed alpha
Helix 26	28	C	581	588	Right-handed alpha
Helix 27	29	C	608	618	Right-handed alpha
Helix 28	30	C	621	636	Right-handed alpha
Helix 29	32	D	466	482	Right-handed alpha
Helix 30	33	D	487	495	Right-handed alpha
Helix 31	34	D	496	508	Right-handed alpha
Helix 32	35	D	508	515	Right-handed alpha
Helix 33	36	D	515	520	Right-handed alpha
Helix 34	37	D	522	533	Right-handed alpha
Helix 35	38	D	581	588	Right-handed alpha
Helix 36	39	D	608	618	Right-handed alpha
Helix 37	40	D	621	636	Right-handed alpha

There are 8 sheets in PDB entry 3BPZ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	534	538	first strand
Strand 2	A	601	607	anti-parallel
Strand 3	A	553	559	anti-parallel
Strand 4	A	579	580	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	543	545	first strand
Strand 2	A	594	597	anti-parallel
Strand 3	A	561	565	anti-parallel
Strand 4	A	572	575	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	534	538	first strand
Strand 2	B	601	607	anti-parallel
Strand 3	B	553	559	anti-parallel
Strand 4	B	579	580	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	543	545	first strand
Strand 2	B	594	597	anti-parallel
Strand 3	B	562	565	anti-parallel
Strand 4	B	572	574	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	534	538	first strand
Strand 2	C	601	607	anti-parallel
Strand 3	C	553	559	anti-parallel
Strand 4	C	579	580	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	543	545	first strand
Strand 2	C	594	597	anti-parallel
Strand 3	C	562	565	anti-parallel
Strand 4	C	572	574	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	534	538	first strand
Strand 2	D	601	607	anti-parallel
Strand 3	D	553	559	anti-parallel
Strand 4	D	579	580	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	543	545	first strand
Strand 2	D	594	597	anti-parallel
Strand 3	D	562	565	anti-parallel
Strand 4	D	572	574	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: 3BPZ

Analysis of interatomic Contacts of Structural Units in PDB entry:
3BPZ