Analysis of interatomic Contacts of Structural Units in PDB entry:
8Y1T

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 8Y1T entry

There are 2 chains in PDB entry 8Y1T (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO -2	LYS 511
B	PRO -2	LYS 511

There are 38 helices in PDB entry 8Y1T. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	46	69	Right-handed alpha
Helix 2	AA2	A	109	120	Right-handed alpha
Helix 3	AA3	A	128	133	Right-handed alpha
Helix 4	AA4	A	140	152	Right-handed alpha
Helix 5	AA5	A	152	162	Right-handed alpha
Helix 6	AA6	A	169	179	Right-handed alpha
Helix 7	AA7	A	187	191	Right-handed alpha
Helix 8	AA8	A	204	212	Right-handed alpha
Helix 9	AA9	A	237	243	Right-handed alpha
Helix 10	AB1	A	254	262	Right-handed alpha
Helix 11	AB2	A	320	330	Right-handed alpha
Helix 12	AB3	A	337	346	Right-handed alpha
Helix 13	AB4	A	383	411	Right-handed alpha
Helix 14	AB5	A	421	425	Right-handed 310
Helix 15	AB6	A	426	438	Right-handed alpha
Helix 16	AB7	A	448	462	Right-handed alpha
Helix 17	AB8	A	467	479	Right-handed alpha
Helix 18	AB9	A	489	505	Right-handed alpha
Helix 19	AC1	B	46	69	Right-handed alpha
Helix 20	AC2	B	109	120	Right-handed alpha
Helix 21	AC3	B	128	133	Right-handed alpha
Helix 22	AC4	B	140	152	Right-handed alpha
Helix 23	AC5	B	152	161	Right-handed alpha
Helix 24	AC6	B	169	178	Right-handed alpha
Helix 25	AC7	B	187	191	Right-handed alpha
Helix 26	AC8	B	204	211	Right-handed alpha
Helix 27	AC9	B	214	218	Right-handed 310
Helix 28	AD1	B	234	236	Right-handed 310
Helix 29	AD2	B	237	243	Right-handed alpha
Helix 30	AD3	B	254	262	Right-handed alpha
Helix 31	AD4	B	320	330	Right-handed alpha
Helix 32	AD5	B	338	346	Right-handed alpha
Helix 33	AD6	B	383	411	Right-handed alpha
Helix 34	AD7	B	422	425	Right-handed 310
Helix 35	AD8	B	426	438	Right-handed alpha
Helix 36	AD9	B	448	462	Right-handed alpha
Helix 37	AE1	B	467	479	Right-handed alpha
Helix 38	AE2	B	489	505	Right-handed alpha

There are 13 sheets in PDB entry 8Y1T. 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,

There are 6 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	25	32	first strand
Strand 2	A	13	20	anti-parallel
Strand 3	A	3	9	anti-parallel
Strand 4	A	78	82	parallel
Strand 5	A	247	253	parallel
Strand 6	A	225	230	anti-parallel

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There are 2 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	44	45	first strand
Strand 2	A	101	102	anti-parallel

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There are 2 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	87	91	first strand
Strand 2	A	164	168	anti-parallel

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There are 2 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	184	186	first strand
Strand 2	A	220	222	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	196	197	first strand
Strand 2	A	202	203	anti-parallel

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There are 7 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	296	302	first strand
Strand 2	A	309	317	anti-parallel
Strand 3	A	278	285	anti-parallel
Strand 4	A	269	274	anti-parallel
Strand 5	A	416	420	parallel
Strand 6	A	441	444	parallel
Strand 7	A	481	484	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	A	354	356	first strand
Strand 2	A	373	378	anti-parallel
Strand 3	B	373	378	anti-parallel
Strand 4	B	354	357	anti-parallel

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There are 6 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	25	32	first strand
Strand 2	B	13	20	anti-parallel
Strand 3	B	3	9	anti-parallel
Strand 4	B	77	82	parallel
Strand 5	B	246	253	parallel
Strand 6	B	225	231	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	44	45	first strand
Strand 2	B	101	102	anti-parallel

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There are 2 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	87	91	first strand
Strand 2	B	164	168	anti-parallel

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There are 2 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	184	186	first strand
Strand 2	B	220	222	parallel

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There are 2 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	196	197	first strand
Strand 2	B	202	203	anti-parallel

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There are 7 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	296	302	first strand
Strand 2	B	309	317	anti-parallel
Strand 3	B	278	285	anti-parallel
Strand 4	B	269	274	anti-parallel
Strand 5	B	416	420	parallel
Strand 6	B	441	444	parallel
Strand 7	B	481	484	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: 8Y1T

Analysis of interatomic Contacts of Structural Units in PDB entry:
8Y1T