Analysis of interatomic Contacts of Structural Units in PDB entry:
8YK0

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 8YK0 entry

There are 5 chains in PDB entry 8YK0 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	ARG 22	GLU 319
D	GLU 3	ASN 340
G	ALA 7	GLU 63
C	SER 6	TYR 354
A	ARG 22	SER 338

There are 36 helices in PDB entry 8YK0. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	22	34	Right-handed alpha
Helix 2	AA2	B	46	74	Right-handed alpha
Helix 3	AA3	B	77	83	Right-handed alpha
Helix 4	AA4	B	84	105	Right-handed alpha
Helix 5	AA5	B	114	149	Right-handed alpha
Helix 6	AA6	B	161	187	Right-handed alpha
Helix 7	AA7	B	220	246	Right-handed alpha
Helix 8	AA8	B	251	256	Right-handed alpha
Helix 9	AA9	B	256	281	Right-handed alpha
Helix 10	AB1	B	284	319	Right-handed alpha
Helix 11	AB2	D	4	26	Right-handed alpha
Helix 12	AB3	D	29	34	Right-handed alpha
Helix 13	AB4	G	9	25	Right-handed alpha
Helix 14	AB5	G	29	44	Right-handed alpha
Helix 15	AB6	G	55	59	Right-handed 310
Helix 16	AB7	C	7	31	Right-handed alpha
Helix 17	AB8	C	45	56	Right-handed alpha
Helix 18	AB9	C	207	212	Right-handed alpha
Helix 19	AC1	C	228	232	Right-handed 310
Helix 20	AC2	C	241	255	Right-handed alpha
Helix 21	AC3	C	256	260	Right-handed 310
Helix 22	AC4	C	270	278	Right-handed alpha
Helix 23	AC5	C	282	286	Right-handed 310
Helix 24	AC6	C	295	310	Right-handed alpha
Helix 25	AC7	C	330	351	Right-handed alpha
Helix 26	AC8	A	23	34	Right-handed alpha
Helix 27	AC9	A	46	74	Right-handed alpha
Helix 28	AD1	A	77	83	Right-handed alpha
Helix 29	AD2	A	84	105	Right-handed alpha
Helix 30	AD3	A	112	151	Right-handed alpha
Helix 31	AD4	A	161	187	Right-handed alpha
Helix 32	AD5	A	220	246	Right-handed alpha
Helix 33	AD6	A	251	256	Right-handed alpha
Helix 34	AD7	A	256	281	Right-handed alpha
Helix 35	AD8	A	284	316	Right-handed alpha
Helix 36	AD9	A	317	319	Right-handed 310

There are 9 sheets in PDB entry 8YK0. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	206	217	first strand
Strand 2	B	190	201	anti-parallel
Strand 3	A	191	201	anti-parallel
Strand 4	A	206	216	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	D	47	51	first strand
Strand 2	D	336	339	anti-parallel
Strand 3	D	327	331	anti-parallel
Strand 4	D	315	320	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	58	63	first strand
Strand 2	D	69	74	anti-parallel
Strand 3	D	78	83	anti-parallel
Strand 4	D	89	94	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	100	105	first strand
Strand 2	D	111	116	anti-parallel
Strand 3	D	121	125	anti-parallel
Strand 4	D	134	139	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	D	146	151	first strand
Strand 2	D	156	161	anti-parallel
Strand 3	D	166	170	anti-parallel
Strand 4	D	175	180	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	D	189	192	first strand
Strand 2	D	198	202	anti-parallel
Strand 3	D	208	212	anti-parallel
Strand 4	D	218	222	anti-parallel

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There are 4 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	229	234	first strand
Strand 2	D	240	245	anti-parallel
Strand 3	D	249	254	anti-parallel
Strand 4	D	259	265	anti-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	D	273	278	first strand
Strand 2	D	284	289	anti-parallel
Strand 3	D	294	298	anti-parallel
Strand 4	D	304	308	anti-parallel

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There are 6 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	185	191	first strand
Strand 2	C	194	200	anti-parallel
Strand 3	C	33	40	parallel
Strand 4	C	220	226	parallel
Strand 5	C	263	269	parallel
Strand 6	C	319	323	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: 8YK0

Analysis of interatomic Contacts of Structural Units in PDB entry:
8YK0