Analysis of interatomic Contacts of Structural Units in PDB entry:
9O54

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 9O54 entry

There are 3 chains in PDB entry 9O54 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 36	LYS 476
C	ASP 1	CYS 214
D	GLU 1	LEU 223

There are 17 helices in PDB entry 9O54. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	46	51	Right-handed alpha
Helix 2	AA2	A	151	155	Right-handed 310
Helix 3	AA3	A	170	172	Right-handed 310
Helix 4	AA4	A	232	239	Right-handed alpha
Helix 5	AA5	A	243	265	Right-handed alpha
Helix 6	AA6	A	313	325	Right-handed alpha
Helix 7	AA7	A	343	347	Right-handed 310
Helix 8	AA8	A	395	411	Right-handed alpha
Helix 9	AA9	A	444	449	Right-handed 310
Helix 10	AB1	A	451	470	Right-handed alpha
Helix 11	AB2	C	121	128	Right-handed alpha
Helix 12	AB3	C	183	189	Right-handed alpha
Helix 13	AB4	D	28	32	Right-handed 310
Helix 14	AB5	D	62	65	Right-handed 310
Helix 15	AB6	D	74	77	Right-handed 310
Helix 16	AB7	D	87	91	Right-handed 310
Helix 17	AB8	D	191	195	Right-handed 310

There are 16 sheets in PDB entry 9O54. 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,

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	A	44	45	first strand
Strand 2	A	164	165	anti-parallel

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There are 7 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	66	68	first strand
Strand 2	A	81	85	anti-parallel
Strand 3	A	114	119	anti-parallel
Strand 4	A	122	130	anti-parallel
Strand 5	A	139	141	anti-parallel
Strand 6	A	146	148	anti-parallel
Strand 7	A	167	168	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	A	95	99	first strand
Strand 2	A	276	285	parallel
Strand 3	A	224	231	parallel
Strand 4	A	334	339	parallel
Strand 5	A	385	386	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	370	371	first strand
Strand 2	A	376	377	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	A	388	389	first strand
Strand 2	A	392	393	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	C	4	7	first strand
Strand 2	C	19	29	anti-parallel
Strand 3	C	68	75	anti-parallel
Strand 4	C	62	65	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	10	13	first strand
Strand 2	C	103	106	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	C	45	46	first strand
Strand 2	C	33	38	anti-parallel
Strand 3	C	85	90	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	C	48	49	first strand
Strand 2	C	53	54	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	117	118	first strand
Strand 2	C	130	134	anti-parallel
Strand 3	C	178	181	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	136	139	first strand
Strand 2	C	173	176	anti-parallel
Strand 3	C	162	163	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	3	6	first strand
Strand 2	D	17	25	anti-parallel
Strand 3	D	78	84	anti-parallel
Strand 4	D	68	73	anti-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	D	58	60	first strand
Strand 2	D	45	51	anti-parallel
Strand 3	D	34	39	anti-parallel
Strand 4	D	92	99	anti-parallel
Strand 5	D	106	109	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	D	58	60	first strand
Strand 2	D	45	51	anti-parallel
Strand 3	D	34	39	anti-parallel
Strand 4	D	92	99	anti-parallel
Strand 5	D	113	115	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	D	126	129	first strand
Strand 2	D	146	151	anti-parallel
Strand 3	D	182	184	anti-parallel
Strand 4	D	175	176	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	156	160	first strand
Strand 2	D	202	206	anti-parallel
Strand 3	D	211	213	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: 9O54

Analysis of interatomic Contacts of Structural Units in PDB entry:
9O54