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

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 8YIO entry

There are 20 chains in PDB entry 8YIO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 27	TRP 457
C	MET 1	LYS 385
B	LEU 17	LEU 368
D	MET 62	LYS 309
N	MET 1	LYS 385
E	LYS 31	GLY 215
F	VAL 74	LYS 147
G	PRO 2	LYS 127
H	GLY 2	VAL 94
I	SER 5	ALA 58
L	ALA 27	TRP 457
M	LEU 17	LEU 368
O	MET 62	LYS 309
P	LYS 31	GLY 215
Q	GLU 73	LYS 147
R	PRO 2	LYS 127
S	GLY 2	VAL 94
T	SER 4	ALA 57
U	LYS 10	ASP 53
V	THR 11	LEU 61

There are199 helices in PDB entry 8YIO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	58	62	Right-handed 310
Helix 2	AA2	A	68	78	Right-handed alpha
Helix 3	AA3	A	79	90	Right-handed alpha
Helix 4	AA4	A	112	123	Right-handed alpha
Helix 5	AA5	A	133	155	Right-handed alpha
Helix 6	AA6	A	155	169	Right-handed alpha
Helix 7	AA7	A	172	176	Right-handed 310
Helix 8	AA8	A	181	186	Right-handed alpha
Helix 9	AA9	A	189	201	Right-handed alpha
Helix 10	AB1	A	202	204	Right-handed 310
Helix 11	AB2	A	215	225	Right-handed alpha
Helix 12	AB3	A	274	286	Right-handed alpha
Helix 13	AB4	A	294	298	Right-handed 310
Helix 14	AB5	A	302	310	Right-handed alpha
Helix 15	AB6	A	339	352	Right-handed alpha
Helix 16	AB7	A	352	357	Right-handed alpha
Helix 17	AB8	A	359	379	Right-handed alpha
Helix 18	AB9	A	382	398	Right-handed alpha
Helix 19	AC1	A	402	412	Right-handed alpha
Helix 20	AC2	A	414	426	Right-handed alpha
Helix 21	AC3	A	444	450	Right-handed alpha
Helix 22	AC4	A	451	453	Right-handed 310
Helix 23	AC5	C	2	7	Right-handed alpha
Helix 24	AC6	C	9	18	Right-handed alpha
Helix 25	AC7	C	27	30	Right-handed 310
Helix 26	AC8	C	31	52	Right-handed alpha
Helix 27	AC9	C	60	71	Right-handed alpha
Helix 28	AD1	C	74	103	Right-handed alpha
Helix 29	AD2	C	110	134	Right-handed alpha
Helix 30	AD3	C	137	149	Right-handed alpha
Helix 31	AD4	C	150	154	Right-handed 310
Helix 32	AD5	C	157	167	Right-handed alpha
Helix 33	AD6	C	172	205	Right-handed alpha
Helix 34	AD7	C	224	247	Right-handed alpha
Helix 35	AD8	C	253	258	Right-handed 310
Helix 36	AD9	C	272	274	Right-handed 310
Helix 37	AE1	C	275	283	Right-handed alpha
Helix 38	AE2	C	287	301	Right-handed alpha
Helix 39	AE3	C	304	309	Right-handed alpha
Helix 40	AE4	C	319	340	Right-handed alpha
Helix 41	AE5	C	347	365	Right-handed alpha
Helix 42	AE6	C	365	381	Right-handed alpha
Helix 43	AE7	B	38	42	Right-handed 310
Helix 44	AE8	B	46	53	Right-handed alpha
Helix 45	AE9	B	63	75	Right-handed alpha
Helix 46	AF1	B	97	112	Right-handed alpha
Helix 47	AF2	B	115	122	Right-handed alpha
Helix 48	AF3	B	122	135	Right-handed alpha
Helix 49	AF4	B	137	152	Right-handed alpha
Helix 50	AF5	B	168	180	Right-handed alpha
Helix 51	AF6	B	181	183	Right-handed 310
Helix 52	AF7	B	193	203	Right-handed alpha
Helix 53	AF8	B	204	209	Right-handed 310
Helix 54	AF9	B	246	248	Right-handed 310
Helix 55	AG1	B	249	261	Right-handed alpha
Helix 56	AG2	B	293	311	Right-handed alpha
Helix 57	AG3	B	317	329	Right-handed alpha
Helix 58	AG4	B	358	362	Right-handed 310
Helix 59	AG5	B	364	368	Right-handed 310
Helix 60	AG6	D	63	68	Right-handed alpha
Helix 61	AG7	D	86	100	Right-handed alpha
Helix 62	AG8	D	101	104	Right-handed 310
Helix 63	AG9	D	111	116	Right-handed 310
Helix 64	AH1	D	121	130	Right-handed alpha
Helix 65	AH2	D	161	168	Right-handed alpha
Helix 66	AH3	D	187	196	Right-handed alpha
Helix 67	AH4	D	243	260	Right-handed alpha
Helix 68	AH5	D	262	292	Right-handed alpha
Helix 69	AH6	D	292	297	Right-handed alpha
Helix 70	AH7	N	2	7	Right-handed alpha
Helix 71	AH8	N	9	18	Right-handed alpha
Helix 72	AH9	N	27	30	Right-handed 310
Helix 73	AI1	N	31	52	Right-handed alpha
Helix 74	AI2	N	60	71	Right-handed alpha
Helix 75	AI3	N	74	103	Right-handed alpha
Helix 76	AI4	N	110	134	Right-handed alpha
Helix 77	AI5	N	137	149	Right-handed alpha
Helix 78	AI6	N	150	154	Right-handed 310
Helix 79	AI7	N	157	167	Right-handed alpha
Helix 80	AI8	N	172	205	Right-handed alpha
Helix 81	AI9	N	224	247	Right-handed alpha
Helix 82	AJ1	N	253	258	Right-handed 310
Helix 83	AJ2	N	272	274	Right-handed 310
Helix 84	AJ3	N	275	283	Right-handed alpha
Helix 85	AJ4	N	287	301	Right-handed alpha
Helix 86	AJ5	N	304	309	Right-handed alpha
Helix 87	AJ6	N	319	340	Right-handed alpha
Helix 88	AJ7	N	347	365	Right-handed alpha
Helix 89	AJ8	N	365	381	Right-handed alpha
Helix 90	AJ9	E	48	80	Right-handed alpha
Helix 91	AK1	E	81	83	Right-handed 310
Helix 92	AK2	E	85	90	Right-handed alpha
Helix 93	AK3	E	97	101	Right-handed 310
Helix 94	AK4	E	110	114	Right-handed 310
Helix 95	AK5	E	124	128	Right-handed 310
Helix 96	AK6	E	133	137	Right-handed 310
Helix 97	AK7	E	142	147	Right-handed alpha
Helix 98	AK8	F	76	86	Right-handed alpha
Helix 99	AK9	F	88	109	Right-handed alpha
Helix 100	AL1	F	123	139	Right-handed alpha
Helix 101	AL2	F	140	142	Right-handed 310
Helix 102	AL3	G	4	18	Right-handed alpha
Helix 103	AL4	G	20	37	Right-handed alpha
Helix 104	AL5	G	38	42	Right-handed 310
Helix 105	AL6	G	44	48	Right-handed 310
Helix 106	AL7	G	53	62	Right-handed alpha
Helix 107	AL8	G	64	84	Right-handed alpha
Helix 108	AL9	G	89	93	Right-handed 310
Helix 109	AM1	G	95	99	Right-handed 310
Helix 110	AM2	G	103	122	Right-handed alpha
Helix 111	AM3	H	31	34	Right-handed 310
Helix 112	AM4	H	39	44	Right-handed alpha
Helix 113	AM5	H	46	54	Right-handed alpha
Helix 114	AM6	H	56	81	Right-handed alpha
Helix 115	AM7	H	85	93	Right-handed alpha
Helix 116	AM8	I	16	44	Right-handed alpha
Helix 117	AM9	I	48	54	Right-handed alpha
Helix 118	AN1	L	58	62	Right-handed 310
Helix 119	AN2	L	68	78	Right-handed alpha
Helix 120	AN3	L	79	90	Right-handed alpha
Helix 121	AN4	L	112	123	Right-handed alpha
Helix 122	AN5	L	133	155	Right-handed alpha
Helix 123	AN6	L	155	169	Right-handed alpha
Helix 124	AN7	L	172	176	Right-handed 310
Helix 125	AN8	L	181	186	Right-handed alpha
Helix 126	AN9	L	189	201	Right-handed alpha
Helix 127	AO1	L	202	204	Right-handed 310
Helix 128	AO2	L	215	225	Right-handed alpha
Helix 129	AO3	L	274	286	Right-handed alpha
Helix 130	AO4	L	294	298	Right-handed 310
Helix 131	AO5	L	302	310	Right-handed alpha
Helix 132	AO6	L	339	352	Right-handed alpha
Helix 133	AO7	L	352	357	Right-handed alpha
Helix 134	AO8	L	359	379	Right-handed alpha
Helix 135	AO9	L	382	398	Right-handed alpha
Helix 136	AP1	L	402	412	Right-handed alpha
Helix 137	AP2	L	414	426	Right-handed alpha
Helix 138	AP3	L	444	450	Right-handed alpha
Helix 139	AP4	L	451	453	Right-handed 310
Helix 140	AP5	M	38	42	Right-handed 310
Helix 141	AP6	M	46	53	Right-handed alpha
Helix 142	AP7	M	63	75	Right-handed alpha
Helix 143	AP8	M	97	112	Right-handed alpha
Helix 144	AP9	M	115	122	Right-handed alpha
Helix 145	AQ1	M	122	135	Right-handed alpha
Helix 146	AQ2	M	137	152	Right-handed alpha
Helix 147	AQ3	M	168	180	Right-handed alpha
Helix 148	AQ4	M	181	183	Right-handed 310
Helix 149	AQ5	M	193	203	Right-handed alpha
Helix 150	AQ6	M	204	209	Right-handed 310
Helix 151	AQ7	M	246	248	Right-handed 310
Helix 152	AQ8	M	249	261	Right-handed alpha
Helix 153	AQ9	M	293	311	Right-handed alpha
Helix 154	AR1	M	317	329	Right-handed alpha
Helix 155	AR2	M	358	362	Right-handed 310
Helix 156	AR3	M	364	368	Right-handed 310
Helix 157	AR4	O	63	68	Right-handed alpha
Helix 158	AR5	O	86	100	Right-handed alpha
Helix 159	AR6	O	101	104	Right-handed 310
Helix 160	AR7	O	111	116	Right-handed 310
Helix 161	AR8	O	121	130	Right-handed alpha
Helix 162	AR9	O	161	168	Right-handed alpha
Helix 163	AS1	O	187	196	Right-handed alpha
Helix 164	AS2	O	243	260	Right-handed alpha
Helix 165	AS3	O	262	292	Right-handed alpha
Helix 166	AS4	O	292	297	Right-handed alpha
Helix 167	AS5	P	48	80	Right-handed alpha
Helix 168	AS6	P	81	83	Right-handed 310
Helix 169	AS7	P	85	90	Right-handed alpha
Helix 170	AS8	P	97	101	Right-handed 310
Helix 171	AS9	P	110	114	Right-handed 310
Helix 172	AT1	P	122	126	Right-handed 310
Helix 173	AT2	P	133	137	Right-handed 310
Helix 174	AT3	P	142	147	Right-handed alpha
Helix 175	AT4	Q	76	85	Right-handed alpha
Helix 176	AT5	Q	90	109	Right-handed alpha
Helix 177	AT6	Q	123	139	Right-handed alpha
Helix 178	AT7	Q	142	146	Right-handed 310
Helix 179	AT8	R	4	18	Right-handed alpha
Helix 180	AT9	R	20	37	Right-handed alpha
Helix 181	AU1	R	38	42	Right-handed 310
Helix 182	AU2	R	44	48	Right-handed 310
Helix 183	AU3	R	53	62	Right-handed alpha
Helix 184	AU4	R	64	84	Right-handed alpha
Helix 185	AU5	R	89	93	Right-handed 310
Helix 186	AU6	R	95	99	Right-handed 310
Helix 187	AU7	R	103	122	Right-handed alpha
Helix 188	AU8	S	31	34	Right-handed 310
Helix 189	AU9	S	46	54	Right-handed alpha
Helix 190	AV1	S	56	81	Right-handed alpha
Helix 191	AV2	S	85	93	Right-handed alpha
Helix 192	AV3	T	6	11	Right-handed alpha
Helix 193	AV4	T	16	44	Right-handed alpha
Helix 194	AV5	T	48	57	Right-handed alpha
Helix 195	AV6	U	26	28	Right-handed 310
Helix 196	AV7	U	29	38	Right-handed alpha
Helix 197	AV8	V	20	25	Right-handed alpha
Helix 198	AV9	V	29	39	Right-handed alpha
Helix 199	AW1	V	39	44	Right-handed alpha

There are 20 sheets in PDB entry 8YIO. 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 6 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	29	33	first strand
Strand 2	A	37	42	anti-parallel
Strand 3	A	206	212	parallel
Strand 4	A	49	55	anti-parallel
Strand 5	A	102	108	anti-parallel
Strand 6	A	92	97	anti-parallel

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There are 8 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	287	289	first strand
Strand 2	A	314	321	anti-parallel
Strand 3	A	326	334	anti-parallel
Strand 4	A	259	266	anti-parallel
Strand 5	A	432	437	anti-parallel
Strand 6	A	247	253	parallel
Strand 7	H	22	29	anti-parallel
Strand 8	D	299	302	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	C	21	23	first strand
Strand 2	C	218	220	anti-parallel

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There are 5 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	18	22	first strand
Strand 2	B	185	190	parallel
Strand 3	B	28	35	anti-parallel
Strand 4	B	87	94	anti-parallel
Strand 5	B	76	82	anti-parallel

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There are 5 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	228	232	first strand
Strand 2	B	352	357	parallel
Strand 3	B	237	245	anti-parallel
Strand 4	B	283	291	anti-parallel
Strand 5	B	273	278	anti-parallel

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There are 2 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	312	313	first strand
Strand 2	B	345	346	anti-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	D	133	135	first strand
Strand 2	D	146	148	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	D	213	214	first strand
Strand 2	D	222	223	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	N	21	23	first strand
Strand 2	N	218	220	anti-parallel

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There are 3 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	94	96	first strand
Strand 2	E	212	214	anti-parallel
Strand 3	E	205	207	anti-parallel

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There are 2 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	177	178	first strand
Strand 2	E	183	184	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	29	33	first strand
Strand 2	L	37	42	anti-parallel
Strand 3	L	206	212	parallel
Strand 4	L	49	55	anti-parallel
Strand 5	L	102	108	anti-parallel
Strand 6	L	92	97	anti-parallel

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There are 8 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	287	289	first strand
Strand 2	L	314	321	anti-parallel
Strand 3	L	326	334	anti-parallel
Strand 4	L	259	266	anti-parallel
Strand 5	L	432	437	anti-parallel
Strand 6	L	247	253	parallel
Strand 7	S	22	29	anti-parallel
Strand 8	O	299	302	anti-parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	18	22	first strand
Strand 2	M	185	190	parallel
Strand 3	M	28	35	anti-parallel
Strand 4	M	87	94	anti-parallel
Strand 5	M	76	82	anti-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	M	228	232	first strand
Strand 2	M	352	357	parallel
Strand 3	M	237	245	anti-parallel
Strand 4	M	283	291	anti-parallel
Strand 5	M	273	278	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	312	313	first strand
Strand 2	M	345	346	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	133	135	first strand
Strand 2	O	146	148	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	213	214	first strand
Strand 2	O	222	223	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	94	96	first strand
Strand 2	P	212	214	anti-parallel
Strand 3	P	205	207	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	P	177	178	first strand
Strand 2	P	183	184	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: 8YIO

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