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

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 8SUO entry

There are 5 chains in PDB entry 8SUO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
I	GLU 1	CYS 234
M	ASP 1	GLY 217
H	GLU 1	CYS 228
L	SER 2	CYS 214
A	ASN 334	PRO 527

There are 23 helices in PDB entry 8SUO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	I	28	32	Right-handed 310
Helix 2	AA2	I	53	57	Right-handed 310
Helix 3	AA3	I	89	93	Right-handed 310
Helix 4	AA4	I	205	209	Right-handed 310
Helix 5	AA5	M	85	89	Right-handed 310
Helix 6	AA6	M	126	133	Right-handed alpha
Helix 7	AA7	M	188	194	Right-handed alpha
Helix 8	AA8	H	74	76	Right-handed 310
Helix 9	AA9	H	87	91	Right-handed 310
Helix 10	AB1	H	105	110	Right-handed alpha
Helix 11	AB2	H	199	201	Right-handed 310
Helix 12	AB3	L	81	85	Right-handed 310
Helix 13	AB4	L	124	129	Right-handed alpha
Helix 14	AB5	L	184	191	Right-handed alpha
Helix 15	AB6	L	210	214	Right-handed 310
Helix 16	AB7	A	337	343	Right-handed alpha
Helix 17	AB8	A	349	353	Right-handed 310
Helix 18	AB9	A	366	370	Right-handed 310
Helix 19	AC1	A	386	390	Right-handed 310
Helix 20	AC2	A	405	407	Right-handed 310
Helix 21	AC3	A	416	422	Right-handed alpha
Helix 22	AC4	A	438	443	Right-handed alpha
Helix 23	AC5	A	502	505	Right-handed 310

There are 23 sheets in PDB entry 8SUO. 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,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	3	7	first strand
Strand 2	I	18	25	anti-parallel
Strand 3	I	80	85	anti-parallel
Strand 4	I	70	75	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	11	12	first strand
Strand 2	I	125	129	parallel
Strand 3	I	94	99	anti-parallel
Strand 4	I	34	39	anti-parallel
Strand 5	I	45	51	anti-parallel
Strand 6	I	60	62	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	I	138	142	first strand
Strand 2	I	153	161	anti-parallel
Strand 3	I	194	203	anti-parallel
Strand 4	I	181	183	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	138	142	first strand
Strand 2	I	153	161	anti-parallel
Strand 3	I	194	203	anti-parallel
Strand 4	I	187	188	anti-parallel

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There are 3 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	169	172	first strand
Strand 2	I	212	218	anti-parallel
Strand 3	I	223	229	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	5	7	first strand
Strand 2	M	19	24	anti-parallel
Strand 3	M	76	81	anti-parallel
Strand 4	M	68	71	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	10	13	first strand
Strand 2	M	107	111	parallel
Strand 3	M	90	96	anti-parallel
Strand 4	M	39	44	anti-parallel
Strand 5	M	51	55	anti-parallel
Strand 6	M	59	60	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	119	123	first strand
Strand 2	M	134	142	anti-parallel
Strand 3	M	181	187	anti-parallel
Strand 4	M	164	166	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	150	155	first strand
Strand 2	M	196	202	anti-parallel
Strand 3	M	210	215	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	3	7	first strand
Strand 2	H	18	25	anti-parallel
Strand 3	H	78	83	anti-parallel
Strand 4	H	68	73	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	H	58	60	first strand
Strand 2	H	45	51	anti-parallel
Strand 3	H	34	39	anti-parallel
Strand 4	H	92	98	anti-parallel
Strand 5	H	114	115	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	H	58	60	first strand
Strand 2	H	45	51	anti-parallel
Strand 3	H	34	39	anti-parallel
Strand 4	H	92	98	anti-parallel
Strand 5	H	119	121	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	132	136	first strand
Strand 2	H	147	157	anti-parallel
Strand 3	H	188	197	anti-parallel
Strand 4	H	175	177	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	132	136	first strand
Strand 2	H	147	157	anti-parallel
Strand 3	H	188	197	anti-parallel
Strand 4	H	181	182	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	163	166	first strand
Strand 2	H	206	212	anti-parallel
Strand 3	H	217	223	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	L	9	13	first strand
Strand 2	L	104	109	parallel
Strand 3	L	87	93	anti-parallel
Strand 4	L	36	40	anti-parallel
Strand 5	L	47	50	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	L	9	13	first strand
Strand 2	L	104	109	parallel
Strand 3	L	87	93	anti-parallel
Strand 4	L	98	100	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	L	19	23	first strand
Strand 2	L	72	77	anti-parallel
Strand 3	L	64	69	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	119	121	first strand
Strand 2	L	133	138	anti-parallel
Strand 3	L	178	183	anti-parallel
Strand 4	L	162	164	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	L	156	157	first strand
Strand 2	L	148	153	anti-parallel
Strand 3	L	194	200	anti-parallel
Strand 4	L	203	209	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	168	169	first strand
Strand 2	L	175	176	anti-parallel

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There are 5 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	354	358	first strand
Strand 2	A	394	403	anti-parallel
Strand 3	A	507	516	anti-parallel
Strand 4	A	431	437	anti-parallel
Strand 5	A	376	380	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	452	454	first strand
Strand 2	A	492	494	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: 8SUO

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