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

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 9YIS entry

There are 3 chains in PDB entry 9YIS (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 1	VAL 467
B	ASP 2	VAL 467
C	ASP 2	ALA 366

There are125 helices in PDB entry 9YIS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	4	8	Right-handed 310
Helix 2	AA2	A	15	34	Right-handed alpha
Helix 3	AA3	A	37	51	Right-handed alpha
Helix 4	AA4	A	51	58	Right-handed alpha
Helix 5	AA5	A	59	69	Right-handed alpha
Helix 6	AA6	A	116	134	Right-handed alpha
Helix 7	AA7	A	153	169	Right-handed alpha
Helix 8	AA8	A	170	172	Right-handed 310
Helix 9	AA9	A	186	202	Right-handed alpha
Helix 10	AB1	A	212	216	Right-handed 310
Helix 11	AB2	A	223	241	Right-handed alpha
Helix 12	AB3	A	257	270	Right-handed alpha
Helix 13	AB4	A	291	304	Right-handed alpha
Helix 14	AB5	A	308	315	Right-handed 310
Helix 15	AB6	A	326	330	Right-handed 310
Helix 16	AB7	A	347	357	Right-handed alpha
Helix 17	AB8	A	371	382	Right-handed alpha
Helix 18	AB9	A	387	392	Right-handed alpha
Helix 19	AC1	A	393	409	Right-handed alpha
Helix 20	AC2	A	413	439	Right-handed alpha
Helix 21	AC3	A	444	464	Right-handed alpha
Helix 22	AC4	B	4	8	Right-handed 310
Helix 23	AC5	B	15	34	Right-handed alpha
Helix 24	AC6	B	37	51	Right-handed alpha
Helix 25	AC7	B	51	58	Right-handed alpha
Helix 26	AC8	B	59	69	Right-handed alpha
Helix 27	AC9	B	116	134	Right-handed alpha
Helix 28	AD1	B	153	169	Right-handed alpha
Helix 29	AD2	B	186	202	Right-handed alpha
Helix 30	AD3	B	212	216	Right-handed 310
Helix 31	AD4	B	223	241	Right-handed alpha
Helix 32	AD5	B	257	270	Right-handed alpha
Helix 33	AD6	B	291	304	Right-handed alpha
Helix 34	AD7	B	308	315	Right-handed 310
Helix 35	AD8	B	326	330	Right-handed 310
Helix 36	AD9	B	347	357	Right-handed alpha
Helix 37	AE1	B	371	382	Right-handed alpha
Helix 38	AE2	B	387	392	Right-handed alpha
Helix 39	AE3	B	393	409	Right-handed alpha
Helix 40	AE4	B	413	439	Right-handed alpha
Helix 41	AE5	B	444	464	Right-handed alpha
Helix 42	AE6	C	4	8	Right-handed 310
Helix 43	AE7	C	15	34	Right-handed alpha
Helix 44	AE8	C	37	51	Right-handed alpha
Helix 45	AE9	C	51	58	Right-handed alpha
Helix 46	AF1	C	59	69	Right-handed alpha
Helix 47	AF2	C	116	134	Right-handed alpha
Helix 48	AF3	C	153	169	Right-handed alpha
Helix 49	AF4	C	170	172	Right-handed 310
Helix 50	AF5	C	186	202	Right-handed alpha
Helix 51	AF6	C	212	216	Right-handed 310
Helix 52	AF7	C	223	241	Right-handed alpha
Helix 53	AF8	C	257	270	Right-handed alpha
Helix 54	AF9	C	291	304	Right-handed alpha
Helix 55	AG1	C	308	315	Right-handed 310
Helix 56	AG2	C	326	330	Right-handed 310
Helix 57	AG3	C	347	357	Right-handed alpha
Helix 58	AG4	C	371	382	Right-handed alpha
Helix 59	AG5	C	387	392	Right-handed alpha
Helix 60	AG6	C	393	409	Right-handed alpha
Helix 61	AG7	C	413	439	Right-handed alpha
Helix 62	AG8	C	444	464	Right-handed alpha
Helix 63	AG9	D	4	8	Right-handed 310
Helix 64	AH1	D	15	34	Right-handed alpha
Helix 65	AH2	D	37	51	Right-handed alpha
Helix 66	AH3	D	51	58	Right-handed alpha
Helix 67	AH4	D	59	69	Right-handed alpha
Helix 68	AH5	D	116	134	Right-handed alpha
Helix 69	AH6	D	153	169	Right-handed alpha
Helix 70	AH7	D	170	172	Right-handed 310
Helix 71	AH8	D	186	202	Right-handed alpha
Helix 72	AH9	D	212	216	Right-handed 310
Helix 73	AI1	D	223	241	Right-handed alpha
Helix 74	AI2	D	257	270	Right-handed alpha
Helix 75	AI3	D	291	304	Right-handed alpha
Helix 76	AI4	D	308	315	Right-handed 310
Helix 77	AI5	D	326	330	Right-handed 310
Helix 78	AI6	D	347	357	Right-handed alpha
Helix 79	AI7	D	371	382	Right-handed alpha
Helix 80	AI8	D	387	392	Right-handed alpha
Helix 81	AI9	D	393	409	Right-handed alpha
Helix 82	AJ1	D	413	439	Right-handed alpha
Helix 83	AJ2	D	444	464	Right-handed alpha
Helix 84	AJ3	E	4	8	Right-handed 310
Helix 85	AJ4	E	15	34	Right-handed alpha
Helix 86	AJ5	E	37	51	Right-handed alpha
Helix 87	AJ6	E	51	58	Right-handed alpha
Helix 88	AJ7	E	59	69	Right-handed alpha
Helix 89	AJ8	E	116	134	Right-handed alpha
Helix 90	AJ9	E	153	169	Right-handed alpha
Helix 91	AK1	E	170	172	Right-handed 310
Helix 92	AK2	E	186	202	Right-handed alpha
Helix 93	AK3	E	212	216	Right-handed 310
Helix 94	AK4	E	223	241	Right-handed alpha
Helix 95	AK5	E	257	270	Right-handed alpha
Helix 96	AK6	E	291	304	Right-handed alpha
Helix 97	AK7	E	308	315	Right-handed 310
Helix 98	AK8	E	326	330	Right-handed 310
Helix 99	AK9	E	347	357	Right-handed alpha
Helix 100	AL1	E	371	382	Right-handed alpha
Helix 101	AL2	E	387	392	Right-handed alpha
Helix 102	AL3	E	393	409	Right-handed alpha
Helix 103	AL4	E	413	439	Right-handed alpha
Helix 104	AL5	E	444	464	Right-handed alpha
Helix 105	AL6	F	4	8	Right-handed 310
Helix 106	AL7	F	15	34	Right-handed alpha
Helix 107	AL8	F	37	51	Right-handed alpha
Helix 108	AL9	F	51	58	Right-handed alpha
Helix 109	AM1	F	59	69	Right-handed alpha
Helix 110	AM2	F	116	134	Right-handed alpha
Helix 111	AM3	F	153	169	Right-handed alpha
Helix 112	AM4	F	170	172	Right-handed 310
Helix 113	AM5	F	186	202	Right-handed alpha
Helix 114	AM6	F	212	216	Right-handed 310
Helix 115	AM7	F	223	241	Right-handed alpha
Helix 116	AM8	F	257	270	Right-handed alpha
Helix 117	AM9	F	291	304	Right-handed alpha
Helix 118	AN1	F	308	315	Right-handed 310
Helix 119	AN2	F	326	330	Right-handed 310
Helix 120	AN3	F	347	357	Right-handed alpha
Helix 121	AN4	F	371	382	Right-handed alpha
Helix 122	AN5	F	387	392	Right-handed alpha
Helix 123	AN6	F	393	409	Right-handed alpha
Helix 124	AN7	F	413	439	Right-handed alpha
Helix 125	AN8	F	444	464	Right-handed alpha

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

There are 10 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	177	180	first strand
Strand 2	A	105	111	parallel
Strand 3	A	140	145	parallel
Strand 4	A	88	99	anti-parallel
Strand 5	A	73	82	anti-parallel
Strand 6	E	73	82	anti-parallel
Strand 7	E	88	99	anti-parallel
Strand 8	E	140	145	anti-parallel
Strand 9	E	105	111	parallel
Strand 10	E	177	180	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	320	323	first strand
Strand 2	A	282	285	anti-parallel
Strand 3	A	273	279	anti-parallel
Strand 4	A	250	254	parallel
Strand 5	A	336	339	parallel
Strand 6	A	361	363	parallel
Strand 7	A	384	386	parallel

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There are 10 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	177	180	first strand
Strand 2	B	105	111	parallel
Strand 3	B	140	145	parallel
Strand 4	B	88	99	anti-parallel
Strand 5	B	73	82	anti-parallel
Strand 6	F	73	82	anti-parallel
Strand 7	F	88	99	anti-parallel
Strand 8	F	140	145	anti-parallel
Strand 9	F	105	111	parallel
Strand 10	F	177	180	parallel

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There are 7 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	320	323	first strand
Strand 2	B	282	285	anti-parallel
Strand 3	B	273	279	anti-parallel
Strand 4	B	250	254	parallel
Strand 5	B	336	339	parallel
Strand 6	B	361	363	parallel
Strand 7	B	384	386	parallel

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There are 10 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	177	180	first strand
Strand 2	C	105	111	parallel
Strand 3	C	140	145	parallel
Strand 4	C	88	99	anti-parallel
Strand 5	C	73	82	anti-parallel
Strand 6	D	73	82	anti-parallel
Strand 7	D	88	99	anti-parallel
Strand 8	D	140	145	anti-parallel
Strand 9	D	105	111	parallel
Strand 10	D	177	180	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	C	320	323	first strand
Strand 2	C	282	285	anti-parallel
Strand 3	C	273	279	anti-parallel
Strand 4	C	250	254	parallel
Strand 5	C	336	339	parallel
Strand 6	C	361	363	parallel
Strand 7	C	384	386	parallel

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There are 7 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	320	323	first strand
Strand 2	D	282	285	anti-parallel
Strand 3	D	273	278	anti-parallel
Strand 4	D	250	254	parallel
Strand 5	D	336	339	parallel
Strand 6	D	361	363	parallel
Strand 7	D	384	386	parallel

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There are 7 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	320	323	first strand
Strand 2	E	282	285	anti-parallel
Strand 3	E	273	278	anti-parallel
Strand 4	E	250	254	parallel
Strand 5	E	336	339	parallel
Strand 6	E	361	363	parallel
Strand 7	E	384	386	parallel

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There are 7 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	320	323	first strand
Strand 2	F	282	285	anti-parallel
Strand 3	F	273	279	anti-parallel
Strand 4	F	250	254	parallel
Strand 5	F	336	339	parallel
Strand 6	F	361	363	parallel
Strand 7	F	384	386	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: 9YIS

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