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

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 5NOK entry

There are 2 chains in PDB entry 5NOK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 22	LEU 694
B	ASN 26	LEU 694

There are 42 helices in PDB entry 5NOK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	67	71	Right-handed 310
Helix 2	AA2	A	154	162	Right-handed alpha
Helix 3	AA3	A	170	173	Right-handed 310
Helix 4	AA4	A	210	214	Right-handed 310
Helix 5	AA5	A	244	255	Right-handed alpha
Helix 6	AA6	A	337	353	Right-handed alpha
Helix 7	AA7	A	385	390	Right-handed 310
Helix 8	AA8	A	392	395	Right-handed 310
Helix 9	AA9	A	396	410	Right-handed alpha
Helix 10	AB1	A	411	429	Right-handed alpha
Helix 11	AB2	A	448	465	Right-handed alpha
Helix 12	AB3	A	467	486	Right-handed alpha
Helix 13	AB4	A	495	507	Right-handed alpha
Helix 14	AB5	A	508	530	Right-handed alpha
Helix 15	AB6	A	541	560	Right-handed alpha
Helix 16	AB7	A	561	577	Right-handed alpha
Helix 17	AB8	A	595	601	Right-handed alpha
Helix 18	AB9	A	614	629	Right-handed alpha
Helix 19	AC1	A	632	645	Right-handed alpha
Helix 20	AC2	A	646	649	Right-handed 310
Helix 21	AC3	A	681	693	Right-handed alpha
Helix 22	AC4	B	67	71	Right-handed 310
Helix 23	AC5	B	154	162	Right-handed alpha
Helix 24	AC6	B	170	173	Right-handed 310
Helix 25	AC7	B	210	214	Right-handed 310
Helix 26	AC8	B	244	255	Right-handed alpha
Helix 27	AC9	B	337	353	Right-handed alpha
Helix 28	AD1	B	385	390	Right-handed 310
Helix 29	AD2	B	392	394	Right-handed 310
Helix 30	AD3	B	395	410	Right-handed alpha
Helix 31	AD4	B	411	429	Right-handed alpha
Helix 32	AD5	B	448	466	Right-handed alpha
Helix 33	AD6	B	467	486	Right-handed alpha
Helix 34	AD7	B	495	506	Right-handed alpha
Helix 35	AD8	B	508	530	Right-handed alpha
Helix 36	AD9	B	541	560	Right-handed alpha
Helix 37	AE1	B	561	577	Right-handed alpha
Helix 38	AE2	B	595	601	Right-handed alpha
Helix 39	AE3	B	614	629	Right-handed alpha
Helix 40	AE4	B	632	645	Right-handed alpha
Helix 41	AE5	B	646	649	Right-handed 310
Helix 42	AE6	B	681	693	Right-handed alpha

There are 16 sheets in PDB entry 5NOK. 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	29	33	first strand
Strand 2	A	40	45	anti-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	84	90	first strand
Strand 2	A	75	81	anti-parallel
Strand 3	A	137	145	anti-parallel
Strand 4	A	225	227	anti-parallel

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There are 7 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	84	90	first strand
Strand 2	A	75	81	anti-parallel
Strand 3	A	137	145	anti-parallel
Strand 4	A	217	221	anti-parallel
Strand 5	A	199	203	anti-parallel
Strand 6	A	664	665	parallel
Strand 7	A	668	669	anti-parallel

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There are 8 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	95	96	first strand
Strand 2	A	102	107	anti-parallel
Strand 3	A	110	119	anti-parallel
Strand 4	A	122	131	anti-parallel
Strand 5	A	232	242	anti-parallel
Strand 6	A	187	194	anti-parallel
Strand 7	A	175	180	anti-parallel
Strand 8	A	163	168	anti-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	A	259	262	first strand
Strand 2	A	272	278	anti-parallel
Strand 3	A	303	309	anti-parallel
Strand 4	A	298	300	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	A	266	268	first strand
Strand 2	A	326	335	parallel
Strand 3	A	314	322	anti-parallel
Strand 4	A	287	290	anti-parallel
Strand 5	A	293	295	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	375	376	first strand
Strand 2	A	369	370	anti-parallel
Strand 3	A	676	677	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	A	659	660	first strand
Strand 2	A	672	673	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	B	29	33	first strand
Strand 2	B	40	45	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	84	90	first strand
Strand 2	B	75	81	anti-parallel
Strand 3	B	137	145	anti-parallel
Strand 4	B	225	227	anti-parallel

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There are 7 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	84	90	first strand
Strand 2	B	75	81	anti-parallel
Strand 3	B	137	145	anti-parallel
Strand 4	B	217	221	anti-parallel
Strand 5	B	199	203	anti-parallel
Strand 6	B	664	665	parallel
Strand 7	B	668	669	anti-parallel

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There are 8 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	95	96	first strand
Strand 2	B	102	107	anti-parallel
Strand 3	B	110	119	anti-parallel
Strand 4	B	122	131	anti-parallel
Strand 5	B	232	242	anti-parallel
Strand 6	B	187	194	anti-parallel
Strand 7	B	175	180	anti-parallel
Strand 8	B	163	168	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	259	262	first strand
Strand 2	B	272	278	anti-parallel
Strand 3	B	303	309	anti-parallel
Strand 4	B	298	300	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	B	266	268	first strand
Strand 2	B	326	335	parallel
Strand 3	B	314	322	anti-parallel
Strand 4	B	287	290	anti-parallel
Strand 5	B	293	295	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	375	376	first strand
Strand 2	B	369	370	anti-parallel
Strand 3	B	676	677	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	659	660	first strand
Strand 2	B	672	673	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: 5NOK

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