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

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 8SNH entry

There are 13 chains in PDB entry 8SNH (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
E	PRO 8	ALA 475
C	VAL 6	GLU 195
I	MET 1	GLY 403
J	GLN 26	LYS 257
K	ALA 21	HIS 201
L	ALA 24	GLY 39
Z	ASN 3	LYS 196
D	MET 1	GLY 403
M	PRO 25	LYS 257
N	ALA 21	HIS 201
O	ALA 24	GLY 39
F	MET 1	LYS 200
G	MET 1	ASN 304

There are135 helices in PDB entry 8SNH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	E	11	42	Right-handed alpha
Helix 2	AA2	E	43	47	Right-handed 310
Helix 3	AA3	E	49	52	Right-handed 310
Helix 4	AA4	E	53	68	Right-handed alpha
Helix 5	AA5	E	68	87	Right-handed alpha
Helix 6	AA6	E	92	114	Right-handed alpha
Helix 7	AA7	E	133	152	Right-handed alpha
Helix 8	AA8	E	159	180	Right-handed alpha
Helix 9	AA9	E	195	211	Right-handed alpha
Helix 10	AB1	E	216	232	Right-handed alpha
Helix 11	AB2	E	237	253	Right-handed alpha
Helix 12	AB3	E	255	261	Right-handed 310
Helix 13	AB4	E	266	294	Right-handed alpha
Helix 14	AB5	E	298	304	Right-handed 310
Helix 15	AB6	E	305	329	Right-handed alpha
Helix 16	AB7	E	330	337	Right-handed alpha
Helix 17	AB8	E	340	352	Right-handed alpha
Helix 18	AB9	E	354	371	Right-handed alpha
Helix 19	AC1	E	378	413	Right-handed alpha
Helix 20	AC2	E	423	461	Right-handed alpha
Helix 21	AC3	E	464	473	Right-handed alpha
Helix 22	AC4	C	7	36	Right-handed alpha
Helix 23	AC5	C	40	47	Right-handed alpha
Helix 24	AC6	C	78	85	Right-handed alpha
Helix 25	AC7	C	86	92	Right-handed 310
Helix 26	AC8	I	2	12	Right-handed alpha
Helix 27	AC9	I	13	22	Right-handed alpha
Helix 28	AD1	I	32	35	Right-handed 310
Helix 29	AD2	I	36	57	Right-handed alpha
Helix 30	AD3	I	65	76	Right-handed alpha
Helix 31	AD4	I	79	108	Right-handed alpha
Helix 32	AD5	I	115	139	Right-handed alpha
Helix 33	AD6	I	142	156	Right-handed alpha
Helix 34	AD7	I	157	159	Right-handed 310
Helix 35	AD8	I	162	172	Right-handed alpha
Helix 36	AD9	I	177	190	Right-handed alpha
Helix 37	AE1	I	190	211	Right-handed alpha
Helix 38	AE2	I	219	223	Right-handed 310
Helix 39	AE3	I	236	262	Right-handed alpha
Helix 40	AE4	I	271	276	Right-handed 310
Helix 41	AE5	I	290	292	Right-handed 310
Helix 42	AE6	I	293	303	Right-handed alpha
Helix 43	AE7	I	305	327	Right-handed alpha
Helix 44	AE8	I	338	360	Right-handed alpha
Helix 45	AE9	I	364	384	Right-handed alpha
Helix 46	AF1	I	384	392	Right-handed alpha
Helix 47	AF2	J	36	51	Right-handed alpha
Helix 48	AF3	J	62	70	Right-handed alpha
Helix 49	AF4	J	72	80	Right-handed alpha
Helix 50	AF5	J	96	105	Right-handed alpha
Helix 51	AF6	J	113	119	Right-handed alpha
Helix 52	AF7	J	119	127	Right-handed alpha
Helix 53	AF8	J	154	159	Right-handed alpha
Helix 54	AF9	J	204	224	Right-handed alpha
Helix 55	AG1	J	226	254	Right-handed alpha
Helix 56	AG2	K	23	31	Right-handed alpha
Helix 57	AG3	K	34	39	Right-handed alpha
Helix 58	AG4	K	56	69	Right-handed alpha
Helix 59	AG5	K	74	78	Right-handed 310
Helix 60	AG6	K	85	98	Right-handed alpha
Helix 61	AG7	K	107	121	Right-handed alpha
Helix 62	AG8	K	153	166	Right-handed alpha
Helix 63	AG9	K	176	184	Right-handed alpha
Helix 64	AH1	K	186	199	Right-handed alpha
Helix 65	AH2	L	25	29	Right-handed alpha
Helix 66	AH3	Z	9	36	Right-handed alpha
Helix 67	AH4	Z	42	46	Right-handed 310
Helix 68	AH5	Z	78	85	Right-handed alpha
Helix 69	AH6	Z	86	92	Right-handed 310
Helix 70	AH7	D	2	12	Right-handed alpha
Helix 71	AH8	D	13	22	Right-handed alpha
Helix 72	AH9	D	32	35	Right-handed 310
Helix 73	AI1	D	36	57	Right-handed alpha
Helix 74	AI2	D	65	76	Right-handed alpha
Helix 75	AI3	D	79	109	Right-handed alpha
Helix 76	AI4	D	115	139	Right-handed alpha
Helix 77	AI5	D	142	156	Right-handed alpha
Helix 78	AI6	D	157	159	Right-handed 310
Helix 79	AI7	D	162	172	Right-handed alpha
Helix 80	AI8	D	177	190	Right-handed alpha
Helix 81	AI9	D	190	211	Right-handed alpha
Helix 82	AJ1	D	219	223	Right-handed 310
Helix 83	AJ2	D	236	262	Right-handed alpha
Helix 84	AJ3	D	271	276	Right-handed 310
Helix 85	AJ4	D	290	292	Right-handed 310
Helix 86	AJ5	D	293	303	Right-handed alpha
Helix 87	AJ6	D	305	327	Right-handed alpha
Helix 88	AJ7	D	333	337	Right-handed 310
Helix 89	AJ8	D	338	359	Right-handed alpha
Helix 90	AJ9	D	364	384	Right-handed alpha
Helix 91	AK1	D	384	392	Right-handed alpha
Helix 92	AK2	M	36	51	Right-handed alpha
Helix 93	AK3	M	62	70	Right-handed alpha
Helix 94	AK4	M	72	80	Right-handed alpha
Helix 95	AK5	M	96	105	Right-handed alpha
Helix 96	AK6	M	113	118	Right-handed alpha
Helix 97	AK7	M	119	128	Right-handed alpha
Helix 98	AK8	M	154	159	Right-handed alpha
Helix 99	AK9	M	204	224	Right-handed alpha
Helix 100	AL1	M	226	256	Right-handed alpha
Helix 101	AL2	N	23	31	Right-handed alpha
Helix 102	AL3	N	34	39	Right-handed alpha
Helix 103	AL4	N	56	69	Right-handed alpha
Helix 104	AL5	N	74	78	Right-handed 310
Helix 105	AL6	N	85	99	Right-handed alpha
Helix 106	AL7	N	107	121	Right-handed alpha
Helix 107	AL8	N	153	166	Right-handed alpha
Helix 108	AL9	N	176	183	Right-handed alpha
Helix 109	AM1	N	186	199	Right-handed alpha
Helix 110	AM2	O	25	29	Right-handed alpha
Helix 111	AM3	F	3	10	Right-handed alpha
Helix 112	AM4	F	10	30	Right-handed alpha
Helix 113	AM5	F	31	34	Right-handed 310
Helix 114	AM6	F	50	63	Right-handed alpha
Helix 115	AM7	F	64	68	Right-handed 310
Helix 116	AM8	F	76	84	Right-handed alpha
Helix 117	AM9	F	88	93	Right-handed 310
Helix 118	AN1	F	117	125	Right-handed alpha
Helix 119	AN2	F	127	132	Right-handed alpha
Helix 120	AN3	F	152	163	Right-handed alpha
Helix 121	AN4	F	168	179	Right-handed alpha
Helix 122	AN5	F	183	194	Right-handed alpha
Helix 123	AN6	G	2	28	Right-handed alpha
Helix 124	AN7	G	55	66	Right-handed alpha
Helix 125	AN8	G	71	76	Right-handed alpha
Helix 126	AN9	G	94	110	Right-handed alpha
Helix 127	AO1	G	110	120	Right-handed alpha
Helix 128	AO2	G	121	127	Right-handed alpha
Helix 129	AO3	G	128	143	Right-handed alpha
Helix 130	AO4	G	172	181	Right-handed alpha
Helix 131	AO5	G	196	200	Right-handed 310
Helix 132	AO6	G	201	206	Right-handed alpha
Helix 133	AO7	G	221	233	Right-handed alpha
Helix 134	AO8	G	266	273	Right-handed alpha
Helix 135	AO9	G	289	298	Right-handed alpha

There are 20 sheets in PDB entry 8SNH. 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 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	182	186	first strand
Strand 2	E	189	192	anti-parallel

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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	50	53	first strand
Strand 2	C	187	190	anti-parallel
Strand 3	C	180	184	anti-parallel

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There are 3 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	62	67	first strand
Strand 2	C	70	76	anti-parallel
Strand 3	C	117	121	anti-parallel

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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	132	134	first strand
Strand 2	C	149	151	anti-parallel
Strand 3	C	158	160	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	I	26	28	first strand
Strand 2	I	233	235	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	J	57	61	first strand
Strand 2	J	90	91	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	J	130	132	first strand
Strand 2	J	140	142	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	J	161	169	first strand
Strand 2	J	187	196	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	J	171	172	first strand
Strand 2	J	175	176	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	K	200	201	first strand
Strand 2	L	34	35	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	50	53	first strand
Strand 2	Z	187	190	anti-parallel
Strand 3	Z	180	184	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	61	67	first strand
Strand 2	Z	70	76	anti-parallel
Strand 3	Z	117	121	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	Z	132	134	first strand
Strand 2	Z	149	151	anti-parallel
Strand 3	Z	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	D	26	28	first strand
Strand 2	D	233	235	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	M	57	61	first strand
Strand 2	M	90	91	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	130	132	first strand
Strand 2	M	140	142	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	M	161	162	first strand
Strand 2	M	195	196	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	N	200	201	first strand
Strand 2	O	34	35	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	G	39	43	first strand
Strand 2	G	48	50	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	G	182	183	first strand
Strand 2	G	278	279	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: 8SNH

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