Analysis of interatomic Contacts of Structural Units in PDB entry:
9Y5I

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 9Y5I entry

There are 4 chains in PDB entry 9Y5I (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 65	ILE 513
B	LYS 65	ILE 513
C	LYS 65	ILE 513
D	LYS 65	ILE 513

There are 56 helices in PDB entry 9Y5I. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	65	106	Right-handed alpha
Helix 2	AA2	A	123	139	Right-handed alpha
Helix 3	AA3	A	140	145	Right-handed alpha
Helix 4	AA4	A	194	201	Right-handed alpha
Helix 5	AA5	A	201	207	Right-handed alpha
Helix 6	AA6	A	208	212	Right-handed 310
Helix 7	AA7	A	232	237	Right-handed alpha
Helix 8	AA8	A	292	322	Right-handed alpha
Helix 9	AA9	A	347	370	Right-handed alpha
Helix 10	AB1	A	374	398	Right-handed alpha
Helix 11	AB2	A	400	440	Right-handed alpha
Helix 12	AB3	A	448	462	Right-handed alpha
Helix 13	AB4	A	465	470	Right-handed alpha
Helix 14	AB5	A	476	513	Right-handed alpha
Helix 15	AB6	B	66	106	Right-handed alpha
Helix 16	AB7	B	123	139	Right-handed alpha
Helix 17	AB8	B	140	145	Right-handed alpha
Helix 18	AB9	B	194	201	Right-handed alpha
Helix 19	AC1	B	201	207	Right-handed alpha
Helix 20	AC2	B	208	212	Right-handed 310
Helix 21	AC3	B	232	237	Right-handed alpha
Helix 22	AC4	B	292	322	Right-handed alpha
Helix 23	AC5	B	347	370	Right-handed alpha
Helix 24	AC6	B	374	398	Right-handed alpha
Helix 25	AC7	B	400	440	Right-handed alpha
Helix 26	AC8	B	448	462	Right-handed alpha
Helix 27	AC9	B	465	470	Right-handed alpha
Helix 28	AD1	B	476	513	Right-handed alpha
Helix 29	AD2	C	66	106	Right-handed alpha
Helix 30	AD3	C	123	139	Right-handed alpha
Helix 31	AD4	C	140	145	Right-handed alpha
Helix 32	AD5	C	194	201	Right-handed alpha
Helix 33	AD6	C	201	207	Right-handed alpha
Helix 34	AD7	C	208	212	Right-handed 310
Helix 35	AD8	C	232	237	Right-handed alpha
Helix 36	AD9	C	292	322	Right-handed alpha
Helix 37	AE1	C	347	370	Right-handed alpha
Helix 38	AE2	C	374	398	Right-handed alpha
Helix 39	AE3	C	400	440	Right-handed alpha
Helix 40	AE4	C	448	462	Right-handed alpha
Helix 41	AE5	C	465	470	Right-handed alpha
Helix 42	AE6	C	476	513	Right-handed alpha
Helix 43	AE7	D	66	106	Right-handed alpha
Helix 44	AE8	D	123	139	Right-handed alpha
Helix 45	AE9	D	140	145	Right-handed alpha
Helix 46	AF1	D	194	201	Right-handed alpha
Helix 47	AF2	D	201	207	Right-handed alpha
Helix 48	AF3	D	208	212	Right-handed 310
Helix 49	AF4	D	232	237	Right-handed alpha
Helix 50	AF5	D	292	322	Right-handed alpha
Helix 51	AF6	D	347	370	Right-handed alpha
Helix 52	AF7	D	374	398	Right-handed alpha
Helix 53	AF8	D	400	440	Right-handed alpha
Helix 54	AF9	D	448	462	Right-handed alpha
Helix 55	AG1	D	465	470	Right-handed alpha
Helix 56	AG2	D	476	513	Right-handed alpha

There are 8 sheets in PDB entry 9Y5I. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	119	121	first strand
Strand 2	A	261	271	anti-parallel
Strand 3	A	243	253	anti-parallel
Strand 4	A	218	230	anti-parallel
Strand 5	A	150	151	anti-parallel

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There are 6 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	119	121	first strand
Strand 2	A	261	271	anti-parallel
Strand 3	A	243	253	anti-parallel
Strand 4	A	218	230	anti-parallel
Strand 5	A	161	167	anti-parallel
Strand 6	A	188	193	anti-parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	119	121	first strand
Strand 2	B	261	271	anti-parallel
Strand 3	B	243	253	anti-parallel
Strand 4	B	218	230	anti-parallel
Strand 5	B	150	151	anti-parallel

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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	119	121	first strand
Strand 2	B	261	271	anti-parallel
Strand 3	B	243	253	anti-parallel
Strand 4	B	218	230	anti-parallel
Strand 5	B	161	167	anti-parallel
Strand 6	B	188	193	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	119	121	first strand
Strand 2	C	261	271	anti-parallel
Strand 3	C	243	253	anti-parallel
Strand 4	C	218	230	anti-parallel
Strand 5	C	150	151	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	C	119	121	first strand
Strand 2	C	261	271	anti-parallel
Strand 3	C	243	253	anti-parallel
Strand 4	C	218	230	anti-parallel
Strand 5	C	161	167	anti-parallel
Strand 6	C	188	193	anti-parallel

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There are 5 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	119	121	first strand
Strand 2	D	261	271	anti-parallel
Strand 3	D	243	253	anti-parallel
Strand 4	D	218	230	anti-parallel
Strand 5	D	150	151	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	D	119	121	first strand
Strand 2	D	261	271	anti-parallel
Strand 3	D	243	253	anti-parallel
Strand 4	D	218	230	anti-parallel
Strand 5	D	161	167	anti-parallel
Strand 6	D	188	193	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: 9Y5I

Analysis of interatomic Contacts of Structural Units in PDB entry:
9Y5I