Analysis of interatomic Contacts of Structural Units in PDB entry:
9YA5

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 9YA5 entry

There are 6 chains in PDB entry 9YA5 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	VAL 440
B	MET 1	ALA 428
E	MET 1	VAL 440
I	MET 1	ALA 428
K	ALA 4	LEU 379
N	SER 5	LEU 379

There are107 helices in PDB entry 9YA5. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	10	29	Right-handed alpha
Helix 2	AA2	A	36	43	Right-handed alpha
Helix 3	AA3	A	71	80	Right-handed alpha
Helix 4	AA4	A	102	108	Right-handed alpha
Helix 5	AA5	A	114	129	Right-handed alpha
Helix 6	AA6	A	143	161	Right-handed alpha
Helix 7	AA7	A	182	190	Right-handed alpha
Helix 8	AA8	A	190	197	Right-handed alpha
Helix 9	AA9	A	206	216	Right-handed alpha
Helix 10	AB1	A	223	244	Right-handed alpha
Helix 11	AB2	A	251	260	Right-handed alpha
Helix 12	AB3	A	262	266	Right-handed 310
Helix 13	AB4	A	277	282	Right-handed alpha
Helix 14	AB5	A	287	296	Right-handed alpha
Helix 15	AB6	A	297	301	Right-handed 310
Helix 16	AB7	A	306	310	Right-handed 310
Helix 17	AB8	A	324	337	Right-handed alpha
Helix 18	AB9	A	383	400	Right-handed alpha
Helix 19	AC1	A	404	410	Right-handed alpha
Helix 20	AC2	A	415	436	Right-handed alpha
Helix 21	AC3	B	10	29	Right-handed alpha
Helix 22	AC4	B	41	46	Right-handed alpha
Helix 23	AC5	B	47	49	Right-handed 310
Helix 24	AC6	B	70	78	Right-handed alpha
Helix 25	AC7	B	86	88	Right-handed 310
Helix 26	AC8	B	100	106	Right-handed alpha
Helix 27	AC9	B	108	127	Right-handed alpha
Helix 28	AD1	B	142	159	Right-handed alpha
Helix 29	AD2	B	180	193	Right-handed alpha
Helix 30	AD3	B	204	214	Right-handed alpha
Helix 31	AD4	B	221	237	Right-handed alpha
Helix 32	AD5	B	249	258	Right-handed alpha
Helix 33	AD6	B	285	295	Right-handed alpha
Helix 34	AD7	B	296	299	Right-handed 310
Helix 35	AD8	B	304	308	Right-handed 310
Helix 36	AD9	B	322	337	Right-handed alpha
Helix 37	AE1	B	338	341	Right-handed 310
Helix 38	AE2	B	373	390	Right-handed alpha
Helix 39	AE3	B	395	400	Right-handed alpha
Helix 40	AE4	B	404	426	Right-handed alpha
Helix 41	AE5	E	10	29	Right-handed alpha
Helix 42	AE6	E	36	43	Right-handed alpha
Helix 43	AE7	E	71	80	Right-handed alpha
Helix 44	AE8	E	102	108	Right-handed alpha
Helix 45	AE9	E	114	129	Right-handed alpha
Helix 46	AF1	E	144	161	Right-handed alpha
Helix 47	AF2	E	182	195	Right-handed alpha
Helix 48	AF3	E	206	216	Right-handed alpha
Helix 49	AF4	E	223	244	Right-handed alpha
Helix 50	AF5	E	251	260	Right-handed alpha
Helix 51	AF6	E	277	282	Right-handed alpha
Helix 52	AF7	E	287	296	Right-handed alpha
Helix 53	AF8	E	297	301	Right-handed 310
Helix 54	AF9	E	306	310	Right-handed 310
Helix 55	AG1	E	324	336	Right-handed alpha
Helix 56	AG2	E	383	400	Right-handed alpha
Helix 57	AG3	E	404	410	Right-handed alpha
Helix 58	AG4	E	415	436	Right-handed alpha
Helix 59	AG5	I	10	29	Right-handed alpha
Helix 60	AG6	I	41	46	Right-handed alpha
Helix 61	AG7	I	47	49	Right-handed 310
Helix 62	AG8	I	69	78	Right-handed alpha
Helix 63	AG9	I	81	85	Right-handed 310
Helix 64	AH1	I	86	88	Right-handed 310
Helix 65	AH2	I	100	106	Right-handed alpha
Helix 66	AH3	I	108	111	Right-handed 310
Helix 67	AH4	I	112	127	Right-handed alpha
Helix 68	AH5	I	142	159	Right-handed alpha
Helix 69	AH6	I	180	193	Right-handed alpha
Helix 70	AH7	I	203	213	Right-handed alpha
Helix 71	AH8	I	221	237	Right-handed alpha
Helix 72	AH9	I	237	242	Right-handed alpha
Helix 73	AI1	I	249	258	Right-handed alpha
Helix 74	AI2	I	276	281	Right-handed alpha
Helix 75	AI3	I	285	294	Right-handed alpha
Helix 76	AI4	I	295	299	Right-handed 310
Helix 77	AI5	I	304	308	Right-handed 310
Helix 78	AI6	I	322	337	Right-handed alpha
Helix 79	AI7	I	338	341	Right-handed 310
Helix 80	AI8	I	373	390	Right-handed alpha
Helix 81	AI9	I	394	400	Right-handed alpha
Helix 82	AJ1	I	404	427	Right-handed alpha
Helix 83	AJ2	K	16	22	Right-handed alpha
Helix 84	AJ3	K	69	88	Right-handed alpha
Helix 85	AJ4	K	102	108	Right-handed alpha
Helix 86	AJ5	K	117	133	Right-handed alpha
Helix 87	AJ6	K	159	163	Right-handed 310
Helix 88	AJ7	K	188	203	Right-handed alpha
Helix 89	AJ8	K	254	259	Right-handed alpha
Helix 90	AJ9	K	262	291	Right-handed alpha
Helix 91	AK1	K	309	315	Right-handed alpha
Helix 92	AK2	K	315	320	Right-handed alpha
Helix 93	AK3	K	334	336	Right-handed 310
Helix 94	AK4	K	337	353	Right-handed alpha
Helix 95	AK5	K	363	379	Right-handed alpha
Helix 96	AK6	N	16	22	Right-handed alpha
Helix 97	AK7	N	69	77	Right-handed alpha
Helix 98	AK8	N	77	87	Right-handed alpha
Helix 99	AK9	N	102	108	Right-handed alpha
Helix 100	AL1	N	117	134	Right-handed alpha
Helix 101	AL2	N	188	203	Right-handed alpha
Helix 102	AL3	N	262	289	Right-handed alpha
Helix 103	AL4	N	305	308	Right-handed 310
Helix 104	AL5	N	309	315	Right-handed alpha
Helix 105	AL6	N	315	320	Right-handed alpha
Helix 106	AL7	N	337	350	Right-handed alpha
Helix 107	AL8	N	365	379	Right-handed alpha

There are 20 sheets in PDB entry 9YA5. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2,

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	65	68	first strand
Strand 2	A	3	9	parallel
Strand 3	A	132	140	parallel
Strand 4	A	165	172	parallel
Strand 5	A	200	205	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	53	55	first strand
Strand 2	A	61	63	anti-parallel

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There are 4 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	269	272	first strand
Strand 2	A	373	381	anti-parallel
Strand 3	A	312	321	anti-parallel
Strand 4	A	351	354	parallel

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There are 10 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	90	92	first strand
Strand 2	B	63	67	parallel
Strand 3	B	3	9	parallel
Strand 4	B	130	138	parallel
Strand 5	B	163	170	parallel
Strand 6	B	198	203	parallel
Strand 7	B	265	271	parallel
Strand 8	B	364	371	anti-parallel
Strand 9	B	310	318	anti-parallel
Strand 10	B	349	354	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	51	53	first strand
Strand 2	B	59	61	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	65	68	first strand
Strand 2	E	4	9	parallel
Strand 3	E	134	138	parallel
Strand 4	E	165	172	parallel
Strand 5	E	200	205	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	E	53	55	first strand
Strand 2	E	61	63	anti-parallel

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There are 3 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	353	354	first strand
Strand 2	E	312	321	parallel
Strand 3	E	373	381	anti-parallel

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There are 10 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	90	92	first strand
Strand 2	I	63	67	parallel
Strand 3	I	4	9	parallel
Strand 4	I	132	138	parallel
Strand 5	I	163	169	parallel
Strand 6	I	198	202	parallel
Strand 7	I	265	271	parallel
Strand 8	I	363	371	anti-parallel
Strand 9	I	310	319	anti-parallel
Strand 10	I	349	354	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	I	51	53	first strand
Strand 2	I	59	61	anti-parallel

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There are 8 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	54	57	first strand
Strand 2	K	7	12	parallel
Strand 3	K	324	331	parallel
Strand 4	K	91	96	parallel
Strand 5	K	240	248	parallel
Strand 6	K	218	229	anti-parallel
Strand 7	K	138	149	anti-parallel
Strand 8	K	154	156	anti-parallel

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There are 8 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	54	57	first strand
Strand 2	K	7	12	parallel
Strand 3	K	324	331	parallel
Strand 4	K	91	96	parallel
Strand 5	K	240	248	parallel
Strand 6	K	218	229	anti-parallel
Strand 7	K	138	149	anti-parallel
Strand 8	K	184	185	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	28	31	first strand
Strand 2	K	34	37	anti-parallel
Strand 3	K	49	51	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	167	171	first strand
Strand 2	K	175	179	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	205	206	first strand
Strand 2	K	214	215	anti-parallel

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There are 8 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	54	56	first strand
Strand 2	N	6	11	parallel
Strand 3	N	323	330	parallel
Strand 4	N	90	96	parallel
Strand 5	N	238	248	parallel
Strand 6	N	218	229	anti-parallel
Strand 7	N	138	149	anti-parallel
Strand 8	N	154	156	anti-parallel

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There are 8 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	54	56	first strand
Strand 2	N	6	11	parallel
Strand 3	N	323	330	parallel
Strand 4	N	90	96	parallel
Strand 5	N	238	248	parallel
Strand 6	N	218	229	anti-parallel
Strand 7	N	138	149	anti-parallel
Strand 8	N	184	185	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	28	31	first strand
Strand 2	N	34	37	anti-parallel
Strand 3	N	48	51	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	168	170	first strand
Strand 2	N	176	178	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	205	206	first strand
Strand 2	N	214	215	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: 9YA5

Analysis of interatomic Contacts of Structural Units in PDB entry:
9YA5