Analysis of interatomic Contacts of Structural Units in PDB entry:
5YI6

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 5YI6 entry

There are 4 chains in PDB entry 5YI6 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 2	ASP 242
B	GLU 3	GLU 241
C	ARG 2	ASP 242
D	GLU 3	ASP 242

There are 28 helices in PDB entry 5YI6. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	23	36	Right-handed alpha
Helix 2	AA2	A	39	44	Right-handed alpha
Helix 3	AA3	A	46	50	Right-handed 310
Helix 4	AA4	A	87	102	Right-handed alpha
Helix 5	AA5	A	157	175	Right-handed alpha
Helix 6	AA6	A	214	225	Right-handed alpha
Helix 7	AA7	A	229	233	Right-handed 310
Helix 8	AA8	B	23	36	Right-handed alpha
Helix 9	AA9	B	39	44	Right-handed alpha
Helix 10	AB1	B	46	50	Right-handed 310
Helix 11	AB2	B	87	102	Right-handed alpha
Helix 12	AB3	B	157	175	Right-handed alpha
Helix 13	AB4	B	214	225	Right-handed alpha
Helix 14	AB5	B	229	233	Right-handed 310
Helix 15	AB6	C	22	36	Right-handed alpha
Helix 16	AB7	C	39	44	Right-handed alpha
Helix 17	AB8	C	46	50	Right-handed 310
Helix 18	AB9	C	87	102	Right-handed alpha
Helix 19	AC1	C	157	175	Right-handed alpha
Helix 20	AC2	C	214	225	Right-handed alpha
Helix 21	AC3	C	229	233	Right-handed 310
Helix 22	AC4	D	23	36	Right-handed alpha
Helix 23	AC5	D	39	44	Right-handed alpha
Helix 24	AC6	D	46	50	Right-handed 310
Helix 25	AC7	D	87	102	Right-handed alpha
Helix 26	AC8	D	157	175	Right-handed alpha
Helix 27	AC9	D	214	225	Right-handed alpha
Helix 28	AD1	D	229	233	Right-handed 310

There are 16 sheets in PDB entry 5YI6. 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 8 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	56	57	first strand
Strand 2	A	78	85	anti-parallel
Strand 3	A	5	12	anti-parallel
Strand 4	A	109	118	anti-parallel
Strand 5	B	109	118	anti-parallel
Strand 6	B	5	12	anti-parallel
Strand 7	B	78	85	anti-parallel
Strand 8	B	56	57	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	103	106	first strand
Strand 2	A	109	118	anti-parallel
Strand 3	B	109	118	anti-parallel
Strand 4	B	103	106	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	17	20	first strand
Strand 2	A	71	74	anti-parallel
Strand 3	A	65	67	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	182	195	first strand
Strand 2	A	201	213	anti-parallel
Strand 3	A	127	130	anti-parallel
Strand 4	A	237	240	anti-parallel

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There are 2 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	137	142	first strand
Strand 2	A	145	150	anti-parallel

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There are 3 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	17	20	first strand
Strand 2	B	71	74	anti-parallel
Strand 3	B	65	67	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	182	197	first strand
Strand 2	B	200	213	anti-parallel
Strand 3	B	127	130	anti-parallel
Strand 4	B	237	240	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	B	137	142	first strand
Strand 2	B	145	150	anti-parallel

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There are 8 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	56	57	first strand
Strand 2	C	78	85	anti-parallel
Strand 3	C	5	12	anti-parallel
Strand 4	C	109	118	anti-parallel
Strand 5	D	109	118	anti-parallel
Strand 6	D	5	12	anti-parallel
Strand 7	D	78	85	anti-parallel
Strand 8	D	56	57	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	C	103	106	first strand
Strand 2	C	109	118	anti-parallel
Strand 3	D	109	118	anti-parallel
Strand 4	D	103	106	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	17	20	first strand
Strand 2	C	71	74	anti-parallel
Strand 3	C	65	67	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	C	182	197	first strand
Strand 2	C	200	213	anti-parallel
Strand 3	C	127	130	anti-parallel
Strand 4	C	237	240	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	C	137	142	first strand
Strand 2	C	145	150	anti-parallel

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There are 3 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	19	20	first strand
Strand 2	D	71	74	anti-parallel
Strand 3	D	65	67	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	182	197	first strand
Strand 2	D	200	213	anti-parallel
Strand 3	D	127	130	anti-parallel
Strand 4	D	237	239	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	D	137	142	first strand
Strand 2	D	145	150	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: 5YI6

Analysis of interatomic Contacts of Structural Units in PDB entry:
5YI6