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

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 9SDY entry

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

Chain ID	Initial residue	Terminal residue
G	VAL 1	TYR 147
R	LYS 28	LYS 113
C	ILE 151	LYS 764
H	ASP 37	PHE 490

There are 50 helices in PDB entry 9SDY. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	G	4	18	Right-handed alpha
Helix 2	AA2	G	60	64	Right-handed 310
Helix 3	AA3	G	100	114	Right-handed alpha
Helix 4	AA4	G	122	130	Right-handed alpha
Helix 5	AA5	G	133	138	Right-handed alpha
Helix 6	AA6	G	138	147	Right-handed alpha
Helix 7	AA7	R	61	67	Right-handed alpha
Helix 8	AA8	R	86	94	Right-handed alpha
Helix 9	AA9	C	155	169	Right-handed alpha
Helix 10	AB1	C	175	188	Right-handed alpha
Helix 11	AB2	C	195	201	Right-handed alpha
Helix 12	AB3	C	202	249	Right-handed alpha
Helix 13	AB4	C	256	270	Right-handed alpha
Helix 14	AB5	C	273	279	Right-handed alpha
Helix 15	AB6	C	280	286	Right-handed alpha
Helix 16	AB7	C	289	301	Right-handed alpha
Helix 17	AB8	C	307	329	Right-handed alpha
Helix 18	AB9	C	337	360	Right-handed alpha
Helix 19	AC1	C	362	378	Right-handed alpha
Helix 20	AC2	C	403	417	Right-handed alpha
Helix 21	AC3	C	419	424	Right-handed alpha
Helix 22	AC4	C	426	442	Right-handed alpha
Helix 23	AC5	C	446	465	Right-handed alpha
Helix 24	AC6	C	470	484	Right-handed alpha
Helix 25	AC7	C	486	514	Right-handed alpha
Helix 26	AC8	C	522	524	Right-handed 310
Helix 27	AC9	C	548	566	Right-handed alpha
Helix 28	AD1	C	597	604	Right-handed alpha
Helix 29	AD2	C	605	607	Right-handed 310
Helix 30	AD3	C	616	624	Right-handed alpha
Helix 31	AD4	C	626	639	Right-handed alpha
Helix 32	AD5	C	656	660	Right-handed 310
Helix 33	AD6	C	700	725	Right-handed alpha
Helix 34	AD7	C	733	742	Right-handed alpha
Helix 35	AD8	C	749	764	Right-handed alpha
Helix 36	AD9	H	65	84	Right-handed alpha
Helix 37	AE1	H	87	98	Right-handed alpha
Helix 38	AE2	H	101	120	Right-handed alpha
Helix 39	AE3	H	147	149	Right-handed 310
Helix 40	AE4	H	162	176	Right-handed alpha
Helix 41	AE5	H	193	197	Right-handed 310
Helix 42	AE6	H	208	222	Right-handed alpha
Helix 43	AE7	H	269	280	Right-handed alpha
Helix 44	AE8	H	353	379	Right-handed alpha
Helix 45	AE9	H	380	399	Right-handed alpha
Helix 46	AF1	H	403	407	Right-handed 310
Helix 47	AF2	H	408	426	Right-handed alpha
Helix 48	AF3	H	427	432	Right-handed alpha
Helix 49	AF4	H	437	463	Right-handed alpha
Helix 50	AF5	H	468	487	Right-handed alpha

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

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	34	37	first strand
Strand 2	G	53	56	anti-parallel
Strand 3	G	67	70	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	C	526	532	first strand
Strand 2	R	31	43	parallel
Strand 3	C	569	573	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	C	526	532	first strand
Strand 2	R	31	43	parallel
Strand 3	C	579	585	anti-parallel
Strand 4	C	590	596	anti-parallel
Strand 5	C	685	687	parallel

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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	83	85	first strand
Strand 2	R	75	78	anti-parallel
Strand 3	R	108	111	anti-parallel

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There are 3 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	614	615	first strand
Strand 2	C	665	668	anti-parallel
Strand 3	C	648	650	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	H	62	64	first strand
Strand 2	H	236	238	anti-parallel
Strand 3	H	225	227	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	151	153	first strand
Strand 2	H	159	161	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	H	246	248	first strand
Strand 2	H	255	257	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: 9SDY

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