Analysis of interatomic Contacts of Structural Units in PDB entry:
6PBU

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 6PBU entry

There are 7 chains in PDB entry 6PBU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 11	LYS 203
B	LEU 11	LYS 203
C	ASN 12	LYS 203
D	LEU 11	ASP 202
E	LEU 11	LYS 203
F	LEU 11	ASP 202
G	LEU 11	LYS 203

There are 49 helices in PDB entry 6PBU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	12	24	Right-handed alpha
Helix 2	AA2	A	34	52	Right-handed alpha
Helix 3	AA3	A	67	81	Right-handed alpha
Helix 4	AA4	A	95	103	Right-handed alpha
Helix 5	AA5	A	132	156	Right-handed alpha
Helix 6	AA6	A	158	168	Right-handed alpha
Helix 7	AA7	A	174	181	Right-handed alpha
Helix 8	AA8	B	12	24	Right-handed alpha
Helix 9	AA9	B	34	52	Right-handed alpha
Helix 10	AB1	B	67	81	Right-handed alpha
Helix 11	AB2	B	95	103	Right-handed alpha
Helix 12	AB3	B	132	156	Right-handed alpha
Helix 13	AB4	B	158	168	Right-handed alpha
Helix 14	AB5	B	174	181	Right-handed alpha
Helix 15	AB6	C	13	24	Right-handed alpha
Helix 16	AB7	C	34	52	Right-handed alpha
Helix 17	AB8	C	67	81	Right-handed alpha
Helix 18	AB9	C	95	103	Right-handed alpha
Helix 19	AC1	C	132	156	Right-handed alpha
Helix 20	AC2	C	158	168	Right-handed alpha
Helix 21	AC3	C	174	181	Right-handed alpha
Helix 22	AC4	D	12	23	Right-handed alpha
Helix 23	AC5	D	34	52	Right-handed alpha
Helix 24	AC6	D	67	81	Right-handed alpha
Helix 25	AC7	D	95	103	Right-handed alpha
Helix 26	AC8	D	132	156	Right-handed alpha
Helix 27	AC9	D	158	168	Right-handed alpha
Helix 28	AD1	D	174	181	Right-handed alpha
Helix 29	AD2	E	12	23	Right-handed alpha
Helix 30	AD3	E	34	52	Right-handed alpha
Helix 31	AD4	E	67	81	Right-handed alpha
Helix 32	AD5	E	95	103	Right-handed alpha
Helix 33	AD6	E	132	156	Right-handed alpha
Helix 34	AD7	E	158	168	Right-handed alpha
Helix 35	AD8	E	174	181	Right-handed alpha
Helix 36	AD9	F	12	24	Right-handed alpha
Helix 37	AE1	F	34	52	Right-handed alpha
Helix 38	AE2	F	67	81	Right-handed alpha
Helix 39	AE3	F	95	103	Right-handed alpha
Helix 40	AE4	F	132	156	Right-handed alpha
Helix 41	AE5	F	158	168	Right-handed alpha
Helix 42	AE6	F	174	181	Right-handed alpha
Helix 43	AE7	G	12	24	Right-handed alpha
Helix 44	AE8	G	34	52	Right-handed alpha
Helix 45	AE9	G	67	81	Right-handed alpha
Helix 46	AF1	G	95	103	Right-handed alpha
Helix 47	AF2	G	132	156	Right-handed alpha
Helix 48	AF3	G	158	168	Right-handed alpha
Helix 49	AF4	G	174	181	Right-handed alpha

There are 14 sheets in PDB entry 6PBU. 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,

There are 5 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	26	29	first strand
Strand 2	A	57	63	parallel
Strand 3	A	85	94	parallel
Strand 4	A	116	118	parallel
Strand 5	A	171	173	anti-parallel

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There are 5 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	26	29	first strand
Strand 2	A	57	63	parallel
Strand 3	A	85	94	parallel
Strand 4	A	109	111	parallel
Strand 5	A	185	186	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	B	26	29	first strand
Strand 2	B	57	63	parallel
Strand 3	B	85	94	parallel
Strand 4	B	116	118	parallel
Strand 5	B	171	173	anti-parallel

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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	26	29	first strand
Strand 2	B	57	63	parallel
Strand 3	B	85	94	parallel
Strand 4	B	109	111	parallel
Strand 5	B	185	186	parallel

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There are 5 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	26	29	first strand
Strand 2	C	57	63	parallel
Strand 3	C	85	94	parallel
Strand 4	C	116	118	parallel
Strand 5	C	171	173	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	26	29	first strand
Strand 2	C	57	63	parallel
Strand 3	C	85	94	parallel
Strand 4	C	109	111	parallel
Strand 5	C	185	186	parallel

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There are 5 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	26	29	first strand
Strand 2	D	57	63	parallel
Strand 3	D	85	94	parallel
Strand 4	D	116	118	parallel
Strand 5	D	171	173	anti-parallel

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There are 5 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	26	29	first strand
Strand 2	D	57	63	parallel
Strand 3	D	85	94	parallel
Strand 4	D	109	111	parallel
Strand 5	D	185	186	parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	26	29	first strand
Strand 2	E	57	63	parallel
Strand 3	E	85	94	parallel
Strand 4	E	116	118	parallel
Strand 5	E	171	173	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	26	29	first strand
Strand 2	E	57	63	parallel
Strand 3	E	85	94	parallel
Strand 4	E	109	111	parallel
Strand 5	E	185	186	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	F	26	29	first strand
Strand 2	F	57	63	parallel
Strand 3	F	85	94	parallel
Strand 4	F	116	118	parallel
Strand 5	F	171	173	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	26	29	first strand
Strand 2	F	57	63	parallel
Strand 3	F	85	94	parallel
Strand 4	F	109	111	parallel
Strand 5	F	185	186	parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	26	29	first strand
Strand 2	G	57	63	parallel
Strand 3	G	85	94	parallel
Strand 4	G	116	118	parallel
Strand 5	G	171	173	anti-parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	26	29	first strand
Strand 2	G	57	63	parallel
Strand 3	G	85	94	parallel
Strand 4	G	109	111	parallel
Strand 5	G	185	186	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: 6PBU

Analysis of interatomic Contacts of Structural Units in PDB entry:
6PBU