Analysis of interatomic Contacts of Structural Units in PDB entry:
6YA0

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 6YA0 entry

There are 3 chains in PDB entry 6YA0 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 107	ASN 296
B	SER 108	ASN 296
C	ASN 112	THR 295

There are 12 helices in PDB entry 6YA0. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	110	116	Right-handed alpha
Helix 2	AA2	A	117	119	Right-handed 310
Helix 3	AA3	A	176	178	Right-handed 310
Helix 4	AA4	A	179	183	Right-handed alpha
Helix 5	AA5	A	273	277	Right-handed 310
Helix 6	AA6	B	109	114	Right-handed alpha
Helix 7	AA7	B	179	183	Right-handed alpha
Helix 8	AA8	B	257	261	Right-handed 310
Helix 9	AA9	B	273	277	Right-handed 310
Helix 10	AB1	C	112	119	Right-handed 310
Helix 11	AB2	C	152	156	Right-handed 310
Helix 12	AB3	C	176	180	Right-handed 310

There are 11 sheets in PDB entry 6YA0. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 5 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	121	127	first strand
Strand 2	A	132	137	anti-parallel
Strand 3	A	142	147	anti-parallel
Strand 4	A	202	204	parallel
Strand 5	A	207	209	anti-parallel

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There are 3 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	171	173	first strand
Strand 2	A	212	220	anti-parallel
Strand 3	A	184	192	anti-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	225	228	first strand
Strand 2	A	236	240	anti-parallel
Strand 3	A	267	271	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	A	262	264	first strand
Strand 2	A	246	251	anti-parallel
Strand 3	A	282	285	anti-parallel
Strand 4	A	288	291	anti-parallel

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There are 6 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	121	127	first strand
Strand 2	B	132	138	anti-parallel
Strand 3	B	141	147	anti-parallel
Strand 4	B	200	204	parallel
Strand 5	B	207	220	anti-parallel
Strand 6	B	171	173	anti-parallel

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There are 6 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	121	127	first strand
Strand 2	B	132	138	anti-parallel
Strand 3	B	141	147	anti-parallel
Strand 4	B	200	204	parallel
Strand 5	B	207	220	anti-parallel
Strand 6	B	184	192	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	B	225	228	first strand
Strand 2	B	236	240	anti-parallel
Strand 3	B	267	271	anti-parallel

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There are 7 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	288	291	first strand
Strand 2	B	282	285	anti-parallel
Strand 3	B	246	251	anti-parallel
Strand 4	B	262	265	anti-parallel
Strand 5	C	141	147	parallel
Strand 6	C	132	138	anti-parallel
Strand 7	C	121	127	anti-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	C	171	173	first strand
Strand 2	C	213	220	anti-parallel
Strand 3	C	186	191	anti-parallel

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There are 3 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	225	228	first strand
Strand 2	C	237	240	anti-parallel
Strand 3	C	268	270	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	248	251	first strand
Strand 2	C	282	285	anti-parallel
Strand 3	C	288	291	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: 6YA0

Analysis of interatomic Contacts of Structural Units in PDB entry:
6YA0