Analysis of interatomic Contacts of Structural Units in PDB entry:
7YWK

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 7YWK entry

There are 2 chains in PDB entry 7YWK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 28	ILE 428
B	LEU 30	ILE 428

There are 34 helices in PDB entry 7YWK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	38	50	Right-handed alpha
Helix 2	AA2	A	65	82	Right-handed alpha
Helix 3	AA3	A	97	110	Right-handed alpha
Helix 4	AA4	A	122	134	Right-handed alpha
Helix 5	AA5	A	141	143	Right-handed 310
Helix 6	AA6	A	144	151	Right-handed alpha
Helix 7	AA7	A	161	163	Right-handed 310
Helix 8	AA8	A	202	216	Right-handed alpha
Helix 9	AA9	A	232	244	Right-handed alpha
Helix 10	AB1	A	253	259	Right-handed alpha
Helix 11	AB2	A	259	270	Right-handed alpha
Helix 12	AB3	A	278	283	Right-handed alpha
Helix 13	AB4	A	284	285	Right-handed 310
Helix 14	AB5	A	286	290	Right-handed 310
Helix 15	AB6	A	304	312	Right-handed alpha
Helix 16	AB7	A	323	327	Right-handed 310
Helix 17	AB8	A	388	395	Right-handed alpha
Helix 18	AB9	B	38	50	Right-handed alpha
Helix 19	AC1	B	65	82	Right-handed alpha
Helix 20	AC2	B	97	110	Right-handed alpha
Helix 21	AC3	B	122	134	Right-handed alpha
Helix 22	AC4	B	141	143	Right-handed 310
Helix 23	AC5	B	144	151	Right-handed alpha
Helix 24	AC6	B	161	163	Right-handed 310
Helix 25	AC7	B	202	216	Right-handed alpha
Helix 26	AC8	B	232	244	Right-handed alpha
Helix 27	AC9	B	253	259	Right-handed alpha
Helix 28	AD1	B	259	270	Right-handed alpha
Helix 29	AD2	B	278	283	Right-handed alpha
Helix 30	AD3	B	284	285	Right-handed 310
Helix 31	AD4	B	286	290	Right-handed 310
Helix 32	AD5	B	304	312	Right-handed alpha
Helix 33	AD6	B	324	327	Right-handed 310
Helix 34	AD7	B	388	395	Right-handed alpha

There are 12 sheets in PDB entry 7YWK. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	A	61	64	first strand
Strand 2	A	54	58	anti-parallel
Strand 3	A	248	251	parallel
Strand 4	A	223	226	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	113	116	first strand
Strand 2	A	89	92	parallel
Strand 3	A	137	140	parallel
Strand 4	A	156	159	parallel

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There are 3 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	182	188	first strand
Strand 2	A	196	201	anti-parallel
Strand 3	A	384	385	anti-parallel

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There are 5 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	274	277	first strand
Strand 2	A	295	299	parallel
Strand 3	A	316	321	parallel
Strand 4	A	331	334	anti-parallel
Strand 5	A	349	350	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	354	359	first strand
Strand 2	A	372	378	anti-parallel
Strand 3	A	406	416	anti-parallel
Strand 4	A	396	398	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	A	354	359	first strand
Strand 2	A	372	378	anti-parallel
Strand 3	A	406	416	anti-parallel
Strand 4	A	422	427	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	B	61	64	first strand
Strand 2	B	54	58	anti-parallel
Strand 3	B	248	251	parallel
Strand 4	B	223	226	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	B	113	116	first strand
Strand 2	B	89	92	parallel
Strand 3	B	137	140	parallel
Strand 4	B	156	159	parallel

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There are 3 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	182	188	first strand
Strand 2	B	196	201	anti-parallel
Strand 3	B	384	385	anti-parallel

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There are 5 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	274	277	first strand
Strand 2	B	295	299	parallel
Strand 3	B	316	323	parallel
Strand 4	B	328	334	anti-parallel
Strand 5	B	349	350	anti-parallel

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There are 4 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	354	359	first strand
Strand 2	B	372	378	anti-parallel
Strand 3	B	406	416	anti-parallel
Strand 4	B	396	398	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	B	354	359	first strand
Strand 2	B	372	378	anti-parallel
Strand 3	B	406	416	anti-parallel
Strand 4	B	422	427	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: 7YWK

Analysis of interatomic Contacts of Structural Units in PDB entry:
7YWK