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

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 8HOC entry

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

Chain ID	Initial residue	Terminal residue
A	CYS 3	PHE 354
B	GLU 3	ASN 340
G	ALA 7	GLU 63
R	SER 13	CYS 374
S	VAL 2	LEU 235

There are 24 helices in PDB entry 8HOC. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	6	31	Right-handed alpha
Helix 2	AA2	A	45	53	Right-handed alpha
Helix 3	AA3	A	207	216	Right-handed 310
Helix 4	AA4	A	228	231	Right-handed 310
Helix 5	AA5	A	241	255	Right-handed alpha
Helix 6	AA6	A	270	281	Right-handed alpha
Helix 7	AA7	A	299	310	Right-handed alpha
Helix 8	AA8	A	330	351	Right-handed alpha
Helix 9	AA9	B	4	26	Right-handed alpha
Helix 10	AB1	B	29	35	Right-handed alpha
Helix 11	AB2	B	280	282	Right-handed 310
Helix 12	AB3	G	8	24	Right-handed alpha
Helix 13	AB4	G	29	42	Right-handed alpha
Helix 14	AB5	R	14	43	Right-handed alpha
Helix 15	AB6	R	50	77	Right-handed alpha
Helix 16	AB7	R	83	118	Right-handed alpha
Helix 17	AB8	R	118	124	Right-handed alpha
Helix 18	AB9	R	128	155	Right-handed alpha
Helix 19	AC1	R	171	205	Right-handed alpha
Helix 20	AC2	R	293	328	Right-handed alpha
Helix 21	AC3	R	337	358	Right-handed alpha
Helix 22	AC4	R	364	374	Right-handed alpha
Helix 23	AC5	S	28	32	Right-handed 310
Helix 24	AC6	S	208	212	Right-handed 310

There are 12 sheets in PDB entry 8HOC. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	185	191	first strand
Strand 2	A	194	200	anti-parallel
Strand 3	A	34	39	parallel
Strand 4	A	220	226	parallel
Strand 5	A	263	269	parallel
Strand 6	A	319	324	parallel

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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	46	51	first strand
Strand 2	B	336	340	anti-parallel
Strand 3	B	327	331	anti-parallel
Strand 4	B	315	320	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	B	58	63	first strand
Strand 2	B	69	74	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	89	94	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	B	100	105	first strand
Strand 2	B	111	116	anti-parallel
Strand 3	B	121	125	anti-parallel
Strand 4	B	134	139	anti-parallel

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There are 4 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	146	151	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	165	170	anti-parallel
Strand 4	B	176	181	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	B	187	192	first strand
Strand 2	B	198	203	anti-parallel
Strand 3	B	207	212	anti-parallel
Strand 4	B	218	223	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	229	234	first strand
Strand 2	B	240	245	anti-parallel
Strand 3	B	250	254	anti-parallel
Strand 4	B	260	264	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	B	273	278	first strand
Strand 2	B	284	289	anti-parallel
Strand 3	B	294	298	anti-parallel
Strand 4	B	304	308	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	3	7	first strand
Strand 2	S	17	25	anti-parallel
Strand 3	S	78	84	anti-parallel
Strand 4	S	69	73	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	10	12	first strand
Strand 2	S	115	119	parallel
Strand 3	S	92	99	anti-parallel
Strand 4	S	33	39	anti-parallel
Strand 5	S	45	51	anti-parallel
Strand 6	S	58	60	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	S	143	147	first strand
Strand 2	S	199	204	anti-parallel
Strand 3	S	191	196	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	S	182	183	first strand
Strand 2	S	174	178	anti-parallel
Strand 3	S	162	167	anti-parallel
Strand 4	S	214	219	anti-parallel
Strand 5	S	231	232	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: 8HOC

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