Analysis of interatomic Contacts of Structural Units in PDB entry:
5BPK

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 5BPK entry

There are 4 chains in PDB entry 5BPK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 27	LEU 374
C	THR 380	PHE 567
B	ALA 27	LEU 374
D	THR 380	PHE 567

There are 49 helices in PDB entry 5BPK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	44	57	Right-handed alpha
Helix 2	AA2	A	60	76	Right-handed alpha
Helix 3	AA3	A	130	134	Right-handed 310
Helix 4	AA4	A	138	151	Right-handed alpha
Helix 5	AA5	A	154	169	Right-handed alpha
Helix 6	AA6	A	173	188	Right-handed alpha
Helix 7	AA7	A	190	197	Right-handed alpha
Helix 8	AA8	A	213	227	Right-handed alpha
Helix 9	AA9	A	228	233	Right-handed alpha
Helix 10	AB1	A	233	247	Right-handed alpha
Helix 11	AB2	A	252	258	Right-handed alpha
Helix 12	AB3	A	284	297	Right-handed alpha
Helix 13	AB4	A	298	299	Right-handed 310
Helix 14	AB5	A	300	304	Right-handed 310
Helix 15	AB6	A	308	330	Right-handed alpha
Helix 16	AB7	A	339	344	Right-handed alpha
Helix 17	AB8	A	345	355	Right-handed alpha
Helix 18	AB9	A	363	367	Right-handed 310
Helix 19	AC1	A	368	373	Right-handed 310
Helix 20	AC2	C	418	423	Right-handed 310
Helix 21	AC3	C	472	474	Right-handed 310
Helix 22	AC4	C	475	489	Right-handed alpha
Helix 23	AC5	C	493	500	Right-handed alpha
Helix 24	AC6	C	520	531	Right-handed alpha
Helix 25	AC7	C	562	567	Right-handed 310
Helix 26	AC8	B	44	57	Right-handed alpha
Helix 27	AC9	B	60	76	Right-handed alpha
Helix 28	AD1	B	138	151	Right-handed alpha
Helix 29	AD2	B	154	169	Right-handed alpha
Helix 30	AD3	B	173	188	Right-handed alpha
Helix 31	AD4	B	190	197	Right-handed alpha
Helix 32	AD5	B	213	227	Right-handed alpha
Helix 33	AD6	B	228	233	Right-handed alpha
Helix 34	AD7	B	233	247	Right-handed alpha
Helix 35	AD8	B	252	258	Right-handed alpha
Helix 36	AD9	B	284	297	Right-handed alpha
Helix 37	AE1	B	298	299	Right-handed 310
Helix 38	AE2	B	300	304	Right-handed 310
Helix 39	AE3	B	308	330	Right-handed alpha
Helix 40	AE4	B	339	344	Right-handed alpha
Helix 41	AE5	B	345	355	Right-handed alpha
Helix 42	AE6	B	363	367	Right-handed 310
Helix 43	AE7	B	368	373	Right-handed 310
Helix 44	AE8	D	418	423	Right-handed 310
Helix 45	AE9	D	472	474	Right-handed 310
Helix 46	AF1	D	475	489	Right-handed alpha
Helix 47	AF2	D	493	500	Right-handed alpha
Helix 48	AF3	D	520	530	Right-handed alpha
Helix 49	AF4	D	562	567	Right-handed 310

There are 9 sheets in PDB entry 5BPK. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	32	34	first strand
Strand 2	C	555	560	anti-parallel
Strand 3	C	545	550	anti-parallel
Strand 4	C	463	468	anti-parallel
Strand 5	C	456	460	anti-parallel
Strand 6	A	274	278	anti-parallel
Strand 7	A	267	271	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	A	38	41	first strand
Strand 2	C	381	387	anti-parallel
Strand 3	C	392	398	anti-parallel
Strand 4	A	85	91	anti-parallel
Strand 5	A	97	102	anti-parallel
Strand 6	A	262	264	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	A	170	171	first strand
Strand 2	A	210	211	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	A	198	199	first strand
Strand 2	A	203	204	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	C	512	514	first strand
Strand 2	C	534	536	parallel

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There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	32	34	first strand
Strand 2	D	555	560	anti-parallel
Strand 3	D	545	550	anti-parallel
Strand 4	D	463	468	anti-parallel
Strand 5	D	456	460	anti-parallel
Strand 6	B	274	278	anti-parallel
Strand 7	B	267	271	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	38	41	first strand
Strand 2	D	381	387	anti-parallel
Strand 3	D	392	398	anti-parallel
Strand 4	B	85	91	anti-parallel
Strand 5	B	97	102	anti-parallel
Strand 6	B	262	264	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	170	171	first strand
Strand 2	B	210	211	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	512	514	first strand
Strand 2	D	534	536	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: 5BPK

Analysis of interatomic Contacts of Structural Units in PDB entry:
5BPK