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

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 9BYA entry

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

Chain ID	Initial residue	Terminal residue
A	VAL 6	LYS 688
B	VAL 6	LYS 688
C	ASP 16	PHE 322
D	ASP 16	PHE 322

There are 99 helices in PDB entry 9BYA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	7	14	Right-handed alpha
Helix 2	AA2	A	15	17	Right-handed 310
Helix 3	AA3	A	27	40	Right-handed alpha
Helix 4	AA4	A	40	45	Right-handed alpha
Helix 5	AA5	A	50	61	Right-handed alpha
Helix 6	AA6	A	65	70	Right-handed alpha
Helix 7	AA7	A	73	87	Right-handed alpha
Helix 8	AA8	A	93	104	Right-handed alpha
Helix 9	AA9	A	117	131	Right-handed alpha
Helix 10	AB1	A	133	146	Right-handed alpha
Helix 11	AB2	A	152	159	Right-handed alpha
Helix 12	AB3	A	178	195	Right-handed alpha
Helix 13	AB4	A	222	237	Right-handed alpha
Helix 14	AB5	A	238	242	Right-handed 310
Helix 15	AB6	A	257	264	Right-handed alpha
Helix 16	AB7	A	285	294	Right-handed alpha
Helix 17	AB8	A	302	311	Right-handed alpha
Helix 18	AB9	A	313	317	Right-handed 310
Helix 19	AC1	A	318	329	Right-handed alpha
Helix 20	AC2	A	338	354	Right-handed alpha
Helix 21	AC3	A	361	366	Right-handed alpha
Helix 22	AC4	A	416	423	Right-handed alpha
Helix 23	AC5	A	424	443	Right-handed alpha
Helix 24	AC6	A	448	459	Right-handed alpha
Helix 25	AC7	A	467	474	Right-handed alpha
Helix 26	AC8	A	481	511	Right-handed alpha
Helix 27	AC9	A	520	525	Right-handed alpha
Helix 28	AD1	A	528	534	Right-handed alpha
Helix 29	AD2	A	540	547	Right-handed alpha
Helix 30	AD3	A	554	569	Right-handed alpha
Helix 31	AD4	A	583	588	Right-handed alpha
Helix 32	AD5	A	628	632	Right-handed 310
Helix 33	AD6	A	633	646	Right-handed alpha
Helix 34	AD7	A	663	677	Right-handed alpha
Helix 35	AD8	B	7	15	Right-handed alpha
Helix 36	AD9	B	27	45	Right-handed alpha
Helix 37	AE1	B	50	61	Right-handed alpha
Helix 38	AE2	B	65	70	Right-handed alpha
Helix 39	AE3	B	73	87	Right-handed alpha
Helix 40	AE4	B	93	104	Right-handed alpha
Helix 41	AE5	B	117	131	Right-handed alpha
Helix 42	AE6	B	133	146	Right-handed alpha
Helix 43	AE7	B	152	159	Right-handed alpha
Helix 44	AE8	B	178	195	Right-handed alpha
Helix 45	AE9	B	222	237	Right-handed alpha
Helix 46	AF1	B	257	264	Right-handed alpha
Helix 47	AF2	B	285	294	Right-handed alpha
Helix 48	AF3	B	302	311	Right-handed alpha
Helix 49	AF4	B	313	317	Right-handed 310
Helix 50	AF5	B	318	329	Right-handed alpha
Helix 51	AF6	B	338	354	Right-handed alpha
Helix 52	AF7	B	361	366	Right-handed alpha
Helix 53	AF8	B	416	423	Right-handed alpha
Helix 54	AF9	B	424	443	Right-handed alpha
Helix 55	AG1	B	448	459	Right-handed alpha
Helix 56	AG2	B	467	474	Right-handed alpha
Helix 57	AG3	B	481	511	Right-handed alpha
Helix 58	AG4	B	520	525	Right-handed alpha
Helix 59	AG5	B	528	534	Right-handed alpha
Helix 60	AG6	B	540	547	Right-handed alpha
Helix 61	AG7	B	554	569	Right-handed alpha
Helix 62	AG8	B	583	588	Right-handed alpha
Helix 63	AG9	B	633	646	Right-handed alpha
Helix 64	AH1	B	663	677	Right-handed alpha
Helix 65	AH2	C	17	28	Right-handed alpha
Helix 66	AH3	C	31	35	Right-handed 310
Helix 67	AH4	C	37	39	Right-handed 310
Helix 68	AH5	C	40	46	Right-handed alpha
Helix 69	AH6	C	48	72	Right-handed alpha
Helix 70	AH7	C	72	81	Right-handed alpha
Helix 71	AH8	C	83	100	Right-handed alpha
Helix 72	AH9	C	100	113	Right-handed alpha
Helix 73	AI1	C	114	128	Right-handed alpha
Helix 74	AI2	C	128	144	Right-handed alpha
Helix 75	AI3	C	149	166	Right-handed alpha
Helix 76	AI4	C	168	180	Right-handed alpha
Helix 77	AI5	C	184	214	Right-handed alpha
Helix 78	AI6	C	217	248	Right-handed alpha
Helix 79	AI7	C	249	251	Right-handed 310
Helix 80	AI8	C	252	271	Right-handed alpha
Helix 81	AI9	C	283	289	Right-handed alpha
Helix 82	AJ1	C	316	321	Right-handed 310
Helix 83	AJ2	D	17	28	Right-handed alpha
Helix 84	AJ3	D	31	35	Right-handed 310
Helix 85	AJ4	D	37	39	Right-handed 310
Helix 86	AJ5	D	40	45	Right-handed alpha
Helix 87	AJ6	D	48	72	Right-handed alpha
Helix 88	AJ7	D	72	81	Right-handed alpha
Helix 89	AJ8	D	83	100	Right-handed alpha
Helix 90	AJ9	D	100	113	Right-handed alpha
Helix 91	AK1	D	114	128	Right-handed alpha
Helix 92	AK2	D	128	144	Right-handed alpha
Helix 93	AK3	D	149	166	Right-handed alpha
Helix 94	AK4	D	168	180	Right-handed alpha
Helix 95	AK5	D	184	214	Right-handed alpha
Helix 96	AK6	D	217	248	Right-handed alpha
Helix 97	AK7	D	249	251	Right-handed 310
Helix 98	AK8	D	252	271	Right-handed alpha
Helix 99	AK9	D	283	290	Right-handed alpha

There are 10 sheets in PDB entry 9BYA. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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	149	151	first strand
Strand 2	A	410	415	anti-parallel
Strand 3	A	461	466	parallel

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There are 7 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	407	408	first strand
Strand 2	A	170	174	anti-parallel
Strand 3	A	198	202	parallel
Strand 4	A	247	252	parallel
Strand 5	A	278	284	parallel
Strand 6	A	357	360	parallel
Strand 7	A	681	682	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	298	301	first strand
Strand 2	A	334	337	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	601	606	first strand
Strand 2	A	609	614	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	655	658	first strand
Strand 2	A	684	687	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	149	151	first strand
Strand 2	B	410	415	anti-parallel
Strand 3	B	461	466	parallel

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There are 6 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	170	174	first strand
Strand 2	B	198	202	parallel
Strand 3	B	247	252	parallel
Strand 4	B	278	284	parallel
Strand 5	B	357	360	parallel
Strand 6	B	681	682	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	298	301	first strand
Strand 2	B	334	337	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	601	606	first strand
Strand 2	B	609	614	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	655	658	first strand
Strand 2	B	684	687	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: 9BYA

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