Analysis of interatomic Contacts of Structural Units in PDB entry:
9ST9

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 9ST9 entry

There are 2 chains in PDB entry 9ST9 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 17	GLY 745
B	PHE 24	GLY 745

There are 83 helices in PDB entry 9ST9. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	17	33	Right-handed alpha
Helix 2	AA2	A	51	64	Right-handed alpha
Helix 3	AA3	A	65	69	Right-handed 310
Helix 4	AA4	A	82	105	Right-handed alpha
Helix 5	AA5	A	107	111	Right-handed 310
Helix 6	AA6	A	112	129	Right-handed alpha
Helix 7	AA7	A	133	137	Right-handed 310
Helix 8	AA8	A	142	161	Right-handed alpha
Helix 9	AA9	A	163	165	Right-handed 310
Helix 10	AB1	A	166	174	Right-handed alpha
Helix 11	AB2	A	182	202	Right-handed alpha
Helix 12	AB3	A	218	222	Right-handed 310
Helix 13	AB4	A	226	253	Right-handed alpha
Helix 14	AB5	A	268	272	Right-handed 310
Helix 15	AB6	A	276	281	Right-handed alpha
Helix 16	AB7	A	282	307	Right-handed alpha
Helix 17	AB8	A	317	321	Right-handed 310
Helix 18	AB9	A	323	355	Right-handed alpha
Helix 19	AC1	A	362	390	Right-handed alpha
Helix 20	AC2	A	394	396	Right-handed 310
Helix 21	AC3	A	397	402	Right-handed alpha
Helix 22	AC4	A	412	435	Right-handed alpha
Helix 23	AC5	A	473	488	Right-handed alpha
Helix 24	AC6	A	491	508	Right-handed alpha
Helix 25	AC7	A	512	530	Right-handed alpha
Helix 26	AC8	A	530	537	Right-handed alpha
Helix 27	AC9	A	545	554	Right-handed alpha
Helix 28	AD1	A	560	570	Right-handed alpha
Helix 29	AD2	A	571	576	Right-handed alpha
Helix 30	AD3	A	580	585	Right-handed 310
Helix 31	AD4	A	586	604	Right-handed alpha
Helix 32	AD5	A	605	610	Right-handed alpha
Helix 33	AD6	A	613	621	Right-handed alpha
Helix 34	AD7	A	624	654	Right-handed alpha
Helix 35	AD8	A	660	681	Right-handed alpha
Helix 36	AD9	A	682	697	Right-handed alpha
Helix 37	AE1	A	698	703	Right-handed alpha
Helix 38	AE2	A	704	709	Right-handed alpha
Helix 39	AE3	A	710	719	Right-handed alpha
Helix 40	AE4	A	720	744	Right-handed alpha
Helix 41	AE5	B	25	32	Right-handed alpha
Helix 42	AE6	B	51	64	Right-handed alpha
Helix 43	AE7	B	65	69	Right-handed 310
Helix 44	AE8	B	82	104	Right-handed alpha
Helix 45	AE9	B	107	111	Right-handed 310
Helix 46	AF1	B	112	128	Right-handed alpha
Helix 47	AF2	B	133	136	Right-handed 310
Helix 48	AF3	B	142	161	Right-handed alpha
Helix 49	AF4	B	163	165	Right-handed 310
Helix 50	AF5	B	166	174	Right-handed alpha
Helix 51	AF6	B	182	202	Right-handed alpha
Helix 52	AF7	B	218	222	Right-handed 310
Helix 53	AF8	B	226	253	Right-handed alpha
Helix 54	AF9	B	276	281	Right-handed alpha
Helix 55	AG1	B	282	307	Right-handed alpha
Helix 56	AG2	B	319	321	Right-handed 310
Helix 57	AG3	B	323	355	Right-handed alpha
Helix 58	AG4	B	362	390	Right-handed alpha
Helix 59	AG5	B	394	396	Right-handed 310
Helix 60	AG6	B	397	402	Right-handed alpha
Helix 61	AG7	B	412	439	Right-handed alpha
Helix 62	AG8	B	464	468	Right-handed 310
Helix 63	AG9	B	473	483	Right-handed alpha
Helix 64	AH1	B	483	488	Right-handed alpha
Helix 65	AH2	B	491	509	Right-handed alpha
Helix 66	AH3	B	512	525	Right-handed alpha
Helix 67	AH4	B	528	530	Right-handed 310
Helix 68	AH5	B	531	536	Right-handed alpha
Helix 69	AH6	B	545	555	Right-handed alpha
Helix 70	AH7	B	556	559	Right-handed 310
Helix 71	AH8	B	560	570	Right-handed alpha
Helix 72	AH9	B	571	576	Right-handed 310
Helix 73	AI1	B	583	585	Right-handed 310
Helix 74	AI2	B	586	604	Right-handed alpha
Helix 75	AI3	B	605	611	Right-handed alpha
Helix 76	AI4	B	613	621	Right-handed alpha
Helix 77	AI5	B	624	654	Right-handed alpha
Helix 78	AI6	B	660	681	Right-handed alpha
Helix 79	AI7	B	682	697	Right-handed alpha
Helix 80	AI8	B	698	703	Right-handed alpha
Helix 81	AI9	B	704	709	Right-handed alpha
Helix 82	AJ1	B	710	719	Right-handed alpha
Helix 83	AJ2	B	720	744	Right-handed alpha

There are 5 sheets in PDB entry 9ST9. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

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	A	47	50	first strand
Strand 2	A	39	42	anti-parallel
Strand 3	A	139	141	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	71	72	first strand
Strand 2	A	75	76	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	B	47	50	first strand
Strand 2	B	39	42	anti-parallel
Strand 3	B	138	141	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	B	71	72	first strand
Strand 2	B	75	76	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	B	312	313	first strand
Strand 2	B	316	317	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: 9ST9

Analysis of interatomic Contacts of Structural Units in PDB entry:
9ST9