Analysis of interatomic Contacts of Structural Units in PDB entry:
2OQ0

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 2OQ0 entry

There are 4 chains in PDB entry 2OQ0 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 12	LYS 202
B	VAL 12	LYS 203
C	ASN 11	LYS 202
D	LEU 13	LYS 203

There are 17 helices in PDB entry 2OQ0. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	59	67	Right-handed 310
Helix 2	2	A	96	100	Right-handed 310
Helix 3	3	A	104	112	Right-handed alpha
Helix 4	4	A	116	121	Right-handed alpha
Helix 5	5	A	163	165	Right-handed 310
Helix 6	6	B	59	63	Right-handed 310
Helix 7	7	B	104	113	Right-handed alpha
Helix 8	8	B	116	121	Right-handed alpha
Helix 9	9	B	161	165	Right-handed 310
Helix 10	10	C	59	67	Right-handed 310
Helix 11	11	C	104	112	Right-handed alpha
Helix 12	12	C	116	121	Right-handed alpha
Helix 13	13	C	161	165	Right-handed 310
Helix 14	14	D	59	63	Right-handed 310
Helix 15	15	D	104	112	Right-handed alpha
Helix 16	16	D	116	121	Right-handed alpha
Helix 17	17	D	161	165	Right-handed 310

There are 12 sheets in PDB entry 2OQ0. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 5 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	29	32	first strand
Strand 2	A	38	47	anti-parallel
Strand 3	A	52	57	anti-parallel
Strand 4	A	83	86	parallel
Strand 5	A	78	80	anti-parallel

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There are 5 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	29	32	first strand
Strand 2	A	38	47	anti-parallel
Strand 3	A	18	25	anti-parallel
Strand 4	A	72	75	anti-parallel
Strand 5	A	91	94	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	198	201	first strand
Strand 2	A	174	185	anti-parallel
Strand 3	A	188	192	anti-parallel
Strand 4	A	154	161	parallel
Strand 5	A	144	151	anti-parallel
Strand 6	A	128	140	anti-parallel
Strand 7	A	174	185	anti-parallel

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There are 6 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	13	14	first strand
Strand 2	B	77	80	anti-parallel
Strand 3	B	83	86	anti-parallel
Strand 4	B	52	57	parallel
Strand 5	B	38	47	anti-parallel
Strand 6	B	29	32	anti-parallel

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There are 8 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	13	14	first strand
Strand 2	B	77	80	anti-parallel
Strand 3	B	83	86	anti-parallel
Strand 4	B	52	57	parallel
Strand 5	B	38	47	anti-parallel
Strand 6	B	18	25	anti-parallel
Strand 7	B	71	75	anti-parallel
Strand 8	B	91	94	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	198	201	first strand
Strand 2	B	174	185	anti-parallel
Strand 3	B	188	192	anti-parallel
Strand 4	B	154	160	parallel
Strand 5	B	145	151	anti-parallel
Strand 6	B	128	140	anti-parallel
Strand 7	B	174	185	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	29	32	first strand
Strand 2	C	38	47	anti-parallel
Strand 3	C	52	57	anti-parallel
Strand 4	C	83	86	parallel
Strand 5	C	78	80	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	29	32	first strand
Strand 2	C	38	47	anti-parallel
Strand 3	C	18	25	anti-parallel
Strand 4	C	71	75	anti-parallel
Strand 5	C	91	94	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	198	201	first strand
Strand 2	C	174	185	anti-parallel
Strand 3	C	188	192	anti-parallel
Strand 4	C	154	160	parallel
Strand 5	C	145	151	anti-parallel
Strand 6	C	128	140	anti-parallel
Strand 7	C	174	185	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	29	32	first strand
Strand 2	D	38	47	anti-parallel
Strand 3	D	52	57	anti-parallel
Strand 4	D	83	86	parallel
Strand 5	D	78	80	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	29	32	first strand
Strand 2	D	38	47	anti-parallel
Strand 3	D	18	25	anti-parallel
Strand 4	D	72	75	anti-parallel
Strand 5	D	91	93	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	198	201	first strand
Strand 2	D	174	185	anti-parallel
Strand 3	D	188	192	anti-parallel
Strand 4	D	154	160	parallel
Strand 5	D	145	151	anti-parallel
Strand 6	D	128	140	anti-parallel
Strand 7	D	174	185	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: 2OQ0

Analysis of interatomic Contacts of Structural Units in PDB entry:
2OQ0