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

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 5OKB entry

There are 3 chains in PDB entry 5OKB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 4	LEU 478
B	HIS 5	LEU 478
C	HIS 5	ARG 236

There are 72 helices in PDB entry 5OKB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	20	25	Right-handed alpha
Helix 2	AA2	A	36	42	Right-handed alpha
Helix 3	AA3	A	48	52	Right-handed 310
Helix 4	AA4	A	59	75	Right-handed alpha
Helix 5	AA5	A	84	89	Right-handed alpha
Helix 6	AA6	A	97	114	Right-handed alpha
Helix 7	AA7	A	128	136	Right-handed alpha
Helix 8	AA8	A	137	140	Right-handed 310
Helix 9	AA9	A	141	159	Right-handed alpha
Helix 10	AB1	A	170	180	Right-handed alpha
Helix 11	AB2	A	190	216	Right-handed alpha
Helix 12	AB3	A	236	251	Right-handed alpha
Helix 13	AB4	A	251	261	Right-handed alpha
Helix 14	AB5	A	264	274	Right-handed alpha
Helix 15	AB6	A	283	291	Right-handed alpha
Helix 16	AB7	A	355	371	Right-handed alpha
Helix 17	AB8	A	395	416	Right-handed alpha
Helix 18	AB9	A	461	473	Right-handed alpha
Helix 19	AC1	B	20	25	Right-handed alpha
Helix 20	AC2	B	36	42	Right-handed alpha
Helix 21	AC3	B	48	52	Right-handed 310
Helix 22	AC4	B	59	75	Right-handed alpha
Helix 23	AC5	B	84	89	Right-handed alpha
Helix 24	AC6	B	97	114	Right-handed alpha
Helix 25	AC7	B	128	136	Right-handed alpha
Helix 26	AC8	B	137	140	Right-handed 310
Helix 27	AC9	B	141	159	Right-handed alpha
Helix 28	AD1	B	170	180	Right-handed alpha
Helix 29	AD2	B	190	216	Right-handed alpha
Helix 30	AD3	B	236	251	Right-handed alpha
Helix 31	AD4	B	251	261	Right-handed alpha
Helix 32	AD5	B	264	274	Right-handed alpha
Helix 33	AD6	B	283	290	Right-handed alpha
Helix 34	AD7	B	355	371	Right-handed alpha
Helix 35	AD8	B	395	415	Right-handed alpha
Helix 36	AD9	B	461	473	Right-handed alpha
Helix 37	AE1	C	20	25	Right-handed alpha
Helix 38	AE2	C	36	42	Right-handed alpha
Helix 39	AE3	C	48	52	Right-handed 310
Helix 40	AE4	C	59	75	Right-handed alpha
Helix 41	AE5	C	84	89	Right-handed alpha
Helix 42	AE6	C	97	114	Right-handed alpha
Helix 43	AE7	C	128	136	Right-handed alpha
Helix 44	AE8	C	137	140	Right-handed 310
Helix 45	AE9	C	141	159	Right-handed alpha
Helix 46	AF1	C	170	180	Right-handed alpha
Helix 47	AF2	C	190	216	Right-handed alpha
Helix 48	AF3	C	236	251	Right-handed alpha
Helix 49	AF4	C	251	261	Right-handed alpha
Helix 50	AF5	C	264	274	Right-handed alpha
Helix 51	AF6	C	283	291	Right-handed alpha
Helix 52	AF7	C	355	371	Right-handed alpha
Helix 53	AF8	C	395	416	Right-handed alpha
Helix 54	AF9	C	461	473	Right-handed alpha
Helix 55	AG1	D	20	25	Right-handed alpha
Helix 56	AG2	D	36	43	Right-handed alpha
Helix 57	AG3	D	48	52	Right-handed 310
Helix 58	AG4	D	59	75	Right-handed alpha
Helix 59	AG5	D	84	89	Right-handed alpha
Helix 60	AG6	D	97	114	Right-handed alpha
Helix 61	AG7	D	128	136	Right-handed alpha
Helix 62	AG8	D	137	140	Right-handed 310
Helix 63	AG9	D	141	159	Right-handed alpha
Helix 64	AH1	D	170	180	Right-handed alpha
Helix 65	AH2	D	190	216	Right-handed alpha
Helix 66	AH3	D	236	251	Right-handed alpha
Helix 67	AH4	D	251	261	Right-handed alpha
Helix 68	AH5	D	264	274	Right-handed alpha
Helix 69	AH6	D	283	291	Right-handed alpha
Helix 70	AH7	D	355	371	Right-handed alpha
Helix 71	AH8	D	395	416	Right-handed alpha
Helix 72	AH9	D	461	473	Right-handed alpha

There are 14 sheets in PDB entry 5OKB. 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 9 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	14	18	first strand
Strand 2	A	78	82	parallel
Strand 3	A	117	123	parallel
Strand 4	A	164	169	parallel
Strand 5	A	220	226	parallel
Strand 6	A	296	299	parallel
Strand 7	A	374	378	parallel
Strand 8	A	419	425	parallel
Strand 9	A	14	18	parallel

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There are 4 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	230	232	first strand
Strand 2	A	304	307	parallel
Strand 3	A	337	340	anti-parallel
Strand 4	A	332	333	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	444	446	first strand
Strand 2	A	458	460	anti-parallel

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There are 9 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	14	18	first strand
Strand 2	B	78	82	parallel
Strand 3	B	117	123	parallel
Strand 4	B	164	169	parallel
Strand 5	B	220	226	parallel
Strand 6	B	296	299	parallel
Strand 7	B	374	379	parallel
Strand 8	B	419	425	parallel
Strand 9	B	14	18	parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	230	232	first strand
Strand 2	B	304	307	parallel
Strand 3	B	337	340	anti-parallel
Strand 4	B	332	333	anti-parallel

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There are 2 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	444	446	first strand
Strand 2	B	458	460	anti-parallel

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There are 9 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	14	18	first strand
Strand 2	C	78	82	parallel
Strand 3	C	117	123	parallel
Strand 4	C	164	169	parallel
Strand 5	C	220	226	parallel
Strand 6	C	296	299	parallel
Strand 7	C	374	378	parallel
Strand 8	C	419	425	parallel
Strand 9	C	14	18	parallel

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There are 4 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	230	232	first strand
Strand 2	C	304	307	parallel
Strand 3	C	337	340	anti-parallel
Strand 4	C	332	333	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	346	347	first strand
Strand 2	C	353	354	anti-parallel

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There are 2 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	444	446	first strand
Strand 2	C	458	460	anti-parallel

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There are 9 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	14	18	first strand
Strand 2	D	78	82	parallel
Strand 3	D	117	123	parallel
Strand 4	D	164	169	parallel
Strand 5	D	220	226	parallel
Strand 6	D	296	299	parallel
Strand 7	D	374	379	parallel
Strand 8	D	419	425	parallel
Strand 9	D	14	18	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	230	232	first strand
Strand 2	D	304	307	parallel
Strand 3	D	337	340	anti-parallel
Strand 4	D	332	333	anti-parallel

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There are 2 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	346	347	first strand
Strand 2	D	353	354	anti-parallel

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There are 2 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	444	446	first strand
Strand 2	D	458	460	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: 5OKB

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