Analysis of interatomic Contacts of Structural Units in PDB entry:
8YIX

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 8YIX entry

There are 6 chains in PDB entry 8YIX (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	ALA 232
B	ARG 4	ARG 249
C	SER 2	GLU 237
D	MET 1	ILE 241
E	MET 1	ARG 239
F	GLY 5	PHE 103

There are110 helices in PDB entry 8YIX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	25	30	Right-handed alpha
Helix 2	AA2	A	79	102	Right-handed alpha
Helix 3	AA3	A	106	122	Right-handed alpha
Helix 4	AA4	A	166	178	Right-handed alpha
Helix 5	AA5	A	183	198	Right-handed alpha
Helix 6	AA6	A	222	232	Right-handed alpha
Helix 7	AA7	B	18	25	Right-handed alpha
Helix 8	AA8	B	26	31	Right-handed 310
Helix 9	AA9	B	79	102	Right-handed alpha
Helix 10	AB1	B	106	124	Right-handed alpha
Helix 11	AB2	B	167	179	Right-handed alpha
Helix 12	AB3	B	185	200	Right-handed alpha
Helix 13	AB4	B	229	249	Right-handed alpha
Helix 14	AB5	C	16	27	Right-handed alpha
Helix 15	AB6	C	56	60	Right-handed 310
Helix 16	AB7	C	76	99	Right-handed alpha
Helix 17	AB8	C	103	119	Right-handed alpha
Helix 18	AB9	C	164	176	Right-handed alpha
Helix 19	AC1	C	183	196	Right-handed alpha
Helix 20	AC2	C	221	237	Right-handed alpha
Helix 21	AC3	D	21	32	Right-handed alpha
Helix 22	AC4	D	60	64	Right-handed 310
Helix 23	AC5	D	81	104	Right-handed alpha
Helix 24	AC6	D	108	121	Right-handed alpha
Helix 25	AC7	D	125	129	Right-handed 310
Helix 26	AC8	D	173	185	Right-handed alpha
Helix 27	AC9	D	190	206	Right-handed alpha
Helix 28	AD1	D	230	240	Right-handed alpha
Helix 29	AD2	E	19	31	Right-handed alpha
Helix 30	AD3	E	77	100	Right-handed alpha
Helix 31	AD4	E	104	118	Right-handed alpha
Helix 32	AD5	E	119	121	Right-handed 310
Helix 33	AD6	E	165	176	Right-handed alpha
Helix 34	AD7	E	177	179	Right-handed 310
Helix 35	AD8	E	183	198	Right-handed alpha
Helix 36	AD9	E	229	234	Right-handed alpha
Helix 37	AE1	F	21	32	Right-handed alpha
Helix 38	AE2	F	81	104	Right-handed alpha
Helix 39	AE3	F	108	124	Right-handed alpha
Helix 40	AE4	F	169	178	Right-handed alpha
Helix 41	AE5	F	181	185	Right-handed 310
Helix 42	AE6	F	186	202	Right-handed alpha
Helix 43	AE7	F	229	245	Right-handed alpha
Helix 44	AE8	G	22	32	Right-handed alpha
Helix 45	AE9	G	83	106	Right-handed alpha
Helix 46	AF1	G	110	128	Right-handed alpha
Helix 47	AF2	G	171	186	Right-handed alpha
Helix 48	AF3	G	191	206	Right-handed alpha
Helix 49	AF4	G	231	244	Right-handed alpha
Helix 50	AF5	H	18	31	Right-handed alpha
Helix 51	AF6	H	91	114	Right-handed alpha
Helix 52	AF7	H	118	133	Right-handed alpha
Helix 53	AF8	H	173	185	Right-handed alpha
Helix 54	AF9	H	190	207	Right-handed alpha
Helix 55	AG1	H	224	226	Right-handed 310
Helix 56	AG2	I	55	78	Right-handed alpha
Helix 57	AG3	I	82	98	Right-handed alpha
Helix 58	AG4	I	141	153	Right-handed alpha
Helix 59	AG5	I	158	174	Right-handed alpha
Helix 60	AG6	J	51	72	Right-handed alpha
Helix 61	AG7	J	76	95	Right-handed alpha
Helix 62	AG8	J	135	147	Right-handed alpha
Helix 63	AG9	J	152	171	Right-handed alpha
Helix 64	AH1	K	2	8	Right-handed alpha
Helix 65	AH2	K	107	130	Right-handed alpha
Helix 66	AH3	K	134	148	Right-handed alpha
Helix 67	AH4	K	190	196	Right-handed alpha
Helix 68	AH5	K	205	221	Right-handed alpha
Helix 69	AH6	K	222	224	Right-handed 310
Helix 70	AH7	L	85	108	Right-handed alpha
Helix 71	AH8	L	112	127	Right-handed alpha
Helix 72	AH9	L	168	183	Right-handed alpha
Helix 73	AI1	L	195	210	Right-handed alpha
Helix 74	AI2	L	211	213	Right-handed 310
Helix 75	AI3	M	101	123	Right-handed alpha
Helix 76	AI4	M	129	147	Right-handed alpha
Helix 77	AI5	M	187	202	Right-handed alpha
Helix 78	AI6	M	206	225	Right-handed alpha
Helix 79	AI7	N	82	105	Right-handed alpha
Helix 80	AI8	N	109	124	Right-handed alpha
Helix 81	AI9	N	168	176	Right-handed alpha
Helix 82	AJ1	N	182	200	Right-handed alpha
Helix 83	AJ2	f	17	21	Right-handed 310
Helix 84	AJ3	f	31	45	Right-handed alpha
Helix 85	AJ4	f	61	66	Right-handed alpha
Helix 86	AJ5	f	76	88	Right-handed alpha
Helix 87	AJ6	f	142	154	Right-handed alpha
Helix 88	AJ7	f	173	175	Right-handed 310
Helix 89	AJ8	f	214	226	Right-handed alpha
Helix 90	AJ9	f	243	249	Right-handed alpha
Helix 91	AK1	f	250	256	Right-handed 310
Helix 92	AK2	f	266	280	Right-handed alpha
Helix 93	AK3	g	23	25	Right-handed 310
Helix 94	AK4	g	26	40	Right-handed alpha
Helix 95	AK5	g	66	70	Right-handed 310
Helix 96	AK6	g	98	114	Right-handed alpha
Helix 97	AK7	g	130	135	Right-handed alpha
Helix 98	AK8	g	150	159	Right-handed alpha
Helix 99	AK9	g	186	198	Right-handed alpha
Helix 100	AL1	g	213	229	Right-handed alpha
Helix 101	AL2	g	233	237	Right-handed 310
Helix 102	AL3	h	29	34	Right-handed alpha
Helix 103	AL4	h	37	41	Right-handed 310
Helix 104	AL5	h	48	54	Right-handed alpha
Helix 105	AL6	h	54	71	Right-handed alpha
Helix 106	AL7	h	73	87	Right-handed alpha
Helix 107	AL8	h	99	107	Right-handed alpha
Helix 108	AL9	h	108	111	Right-handed 310
Helix 109	AM1	h	113	118	Right-handed alpha
Helix 110	AM2	h	129	138	Right-handed alpha

There are 36 sheets in PDB entry 8YIX. 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, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9,

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	160	163	first strand
Strand 2	A	35	39	anti-parallel
Strand 3	A	44	49	anti-parallel
Strand 4	A	208	214	anti-parallel
Strand 5	A	217	220	anti-parallel

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There are 5 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	66	67	first strand
Strand 2	A	72	78	anti-parallel
Strand 3	A	132	140	anti-parallel
Strand 4	A	143	149	anti-parallel
Strand 5	A	155	157	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	B	161	164	first strand
Strand 2	B	34	38	anti-parallel
Strand 3	B	43	48	anti-parallel
Strand 4	B	211	219	anti-parallel
Strand 5	B	222	227	anti-parallel

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There are 6 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	65	67	first strand
Strand 2	B	72	75	anti-parallel
Strand 3	B	135	140	anti-parallel
Strand 4	B	144	151	anti-parallel
Strand 5	B	155	159	anti-parallel
Strand 6	C	54	55	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	77	78	first strand
Strand 2	B	132	133	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	C	158	161	first strand
Strand 2	C	32	36	anti-parallel
Strand 3	C	40	46	anti-parallel
Strand 4	C	206	212	anti-parallel
Strand 5	C	217	219	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	62	64	first strand
Strand 2	C	70	75	anti-parallel
Strand 3	C	129	136	anti-parallel
Strand 4	C	142	148	anti-parallel
Strand 5	C	152	155	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	167	170	first strand
Strand 2	D	37	41	anti-parallel
Strand 3	D	46	51	anti-parallel
Strand 4	D	215	220	anti-parallel
Strand 5	D	226	228	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	67	71	first strand
Strand 2	D	74	80	anti-parallel
Strand 3	D	139	147	anti-parallel
Strand 4	D	150	156	anti-parallel
Strand 5	D	162	165	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	158	161	first strand
Strand 2	E	35	39	anti-parallel
Strand 3	E	43	49	anti-parallel
Strand 4	E	210	216	anti-parallel
Strand 5	E	222	225	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	63	65	first strand
Strand 2	E	70	76	anti-parallel
Strand 3	E	130	138	anti-parallel
Strand 4	E	141	147	anti-parallel
Strand 5	E	153	155	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	163	166	first strand
Strand 2	F	37	41	anti-parallel
Strand 3	F	45	53	anti-parallel
Strand 4	F	210	218	anti-parallel
Strand 5	F	226	227	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	67	69	first strand
Strand 2	F	74	80	anti-parallel
Strand 3	F	134	142	anti-parallel
Strand 4	F	146	152	anti-parallel
Strand 5	F	158	160	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	G	5	6	first strand
Strand 2	f	9	10	parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	165	169	first strand
Strand 2	G	38	43	anti-parallel
Strand 3	G	47	53	anti-parallel
Strand 4	G	215	221	anti-parallel
Strand 5	G	228	229	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	69	71	first strand
Strand 2	G	77	82	anti-parallel
Strand 3	G	136	143	anti-parallel
Strand 4	G	149	154	anti-parallel
Strand 5	G	160	163	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	167	170	first strand
Strand 2	H	46	51	anti-parallel
Strand 3	H	54	60	anti-parallel
Strand 4	H	216	222	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	77	79	first strand
Strand 2	H	84	90	anti-parallel
Strand 3	H	139	146	anti-parallel
Strand 4	H	151	156	anti-parallel
Strand 5	H	164	165	anti-parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	254	262	first strand
Strand 2	I	194	201	anti-parallel
Strand 3	I	183	190	anti-parallel
Strand 4	I	18	24	anti-parallel
Strand 5	I	9	14	anti-parallel
Strand 6	I	135	139	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	41	43	first strand
Strand 2	I	48	54	anti-parallel
Strand 3	I	104	111	anti-parallel
Strand 4	I	118	120	anti-parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	129	133	first strand
Strand 2	J	3	8	anti-parallel
Strand 3	J	13	18	anti-parallel
Strand 4	J	178	184	anti-parallel
Strand 5	J	187	194	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	26	27	first strand
Strand 2	K	186	187	anti-parallel

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There are 5 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	35	39	first strand
Strand 2	J	42	48	anti-parallel
Strand 3	J	100	108	anti-parallel
Strand 4	J	112	118	anti-parallel
Strand 5	J	124	127	anti-parallel

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There are 5 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	93	97	first strand
Strand 2	K	100	103	anti-parallel
Strand 3	K	159	164	anti-parallel
Strand 4	K	167	173	anti-parallel
Strand 5	K	179	181	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	237	239	first strand
Strand 2	K	242	244	anti-parallel

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There are 5 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	163	167	first strand
Strand 2	L	39	44	anti-parallel
Strand 3	L	49	53	anti-parallel
Strand 4	L	222	227	anti-parallel
Strand 5	L	230	233	anti-parallel

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There are 5 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	73	75	first strand
Strand 2	L	78	84	anti-parallel
Strand 3	L	134	141	anti-parallel
Strand 4	L	147	152	anti-parallel
Strand 5	L	158	161	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	50	51	first strand
Strand 2	N	23	24	anti-parallel

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There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	181	184	first strand
Strand 2	M	56	61	anti-parallel
Strand 3	M	64	70	anti-parallel
Strand 4	M	232	237	anti-parallel
Strand 5	M	242	248	anti-parallel

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There are 5 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	87	91	first strand
Strand 2	M	94	100	anti-parallel
Strand 3	M	153	160	anti-parallel
Strand 4	M	165	170	anti-parallel
Strand 5	M	176	178	anti-parallel

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There are 5 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	159	162	first strand
Strand 2	N	37	42	anti-parallel
Strand 3	N	45	47	anti-parallel
Strand 4	N	208	213	anti-parallel
Strand 5	N	218	223	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	68	70	first strand
Strand 2	N	75	81	anti-parallel
Strand 3	N	130	136	anti-parallel
Strand 4	N	147	148	anti-parallel

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There are 8 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	f	48	50	first strand
Strand 2	f	93	100	anti-parallel
Strand 3	f	122	126	anti-parallel
Strand 4	f	132	137	anti-parallel
Strand 5	f	70	75	parallel
Strand 6	f	164	171	parallel
Strand 7	f	230	237	parallel
Strand 8	f	188	193	anti-parallel

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There are 8 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	g	2	4	first strand
Strand 2	g	42	47	anti-parallel
Strand 3	g	75	80	anti-parallel
Strand 4	g	85	90	anti-parallel
Strand 5	g	16	20	parallel
Strand 6	g	117	125	parallel
Strand 7	g	200	208	parallel
Strand 8	g	139	143	anti-parallel

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There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	g	56	57	first strand
Strand 2	g	72	73	anti-parallel

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There are 2 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	g	166	167	first strand
Strand 2	g	177	178	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: 8YIX

Analysis of interatomic Contacts of Structural Units in PDB entry:
8YIX