Analysis of interatomic Contacts of Structural Units in PDB entry:
8HS2

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 8HS2 entry

There are 3 chains in PDB entry 8HS2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	SER 19	GLY 241
C	ASP 288	ASN 498
R	GLU 31	HIS 317

There are 18 helices in PDB entry 8HS2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	47	51	Right-handed 310
Helix 2	AA2	B	106	110	Right-handed 310
Helix 3	AA3	B	185	187	Right-handed 310
Helix 4	AA4	C	407	411	Right-handed 310
Helix 5	AA5	C	468	475	Right-handed alpha
Helix 6	AA6	R	33	49	Right-handed alpha
Helix 7	AA7	R	49	81	Right-handed alpha
Helix 8	AA8	R	86	116	Right-handed alpha
Helix 9	AA9	R	120	122	Right-handed 310
Helix 10	AB1	R	123	151	Right-handed alpha
Helix 11	AB2	R	163	187	Right-handed alpha
Helix 12	AB3	R	197	205	Right-handed alpha
Helix 13	AB4	R	205	225	Right-handed alpha
Helix 14	AB5	R	229	254	Right-handed alpha
Helix 15	AB6	R	254	267	Right-handed alpha
Helix 16	AB7	R	271	293	Right-handed alpha
Helix 17	AB8	R	295	301	Right-handed alpha
Helix 18	AB9	R	302	317	Right-handed alpha

There are 13 sheets in PDB entry 8HS2. 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,

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	B	22	25	first strand
Strand 2	B	37	44	anti-parallel
Strand 3	B	97	102	anti-parallel
Strand 4	B	87	92	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	B	29	31	first strand
Strand 2	B	136	140	parallel
Strand 3	B	111	120	anti-parallel
Strand 4	B	52	58	anti-parallel
Strand 5	B	64	70	anti-parallel
Strand 6	B	77	79	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	29	31	first strand
Strand 2	B	136	140	parallel
Strand 3	B	111	120	anti-parallel
Strand 4	B	126	132	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	149	153	first strand
Strand 2	B	165	174	anti-parallel
Strand 3	B	203	212	anti-parallel
Strand 4	B	193	194	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	149	153	first strand
Strand 2	B	165	174	anti-parallel
Strand 3	B	203	212	anti-parallel
Strand 4	B	198	200	anti-parallel

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There are 3 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	180	183	first strand
Strand 2	B	221	226	anti-parallel
Strand 3	B	231	236	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	C	292	293	first strand
Strand 2	C	305	315	anti-parallel
Strand 3	C	354	361	anti-parallel
Strand 4	C	348	351	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	C	298	299	first strand
Strand 2	C	391	392	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	C	319	321	first strand
Strand 2	C	374	376	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	C	334	335	first strand
Strand 2	C	339	340	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	C	371	372	first strand
Strand 2	C	388	389	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	402	404	first strand
Strand 2	C	416	425	anti-parallel
Strand 3	C	459	467	anti-parallel
Strand 4	C	445	449	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	C	431	435	first strand
Strand 2	C	478	483	anti-parallel
Strand 3	C	491	495	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: 8HS2

Analysis of interatomic Contacts of Structural Units in PDB entry:
8HS2