Analysis of interatomic Contacts of Structural Units in PDB entry:
8DU5

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 8DU5 entry

There are 2 chains in PDB entry 8DU5 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 44	LEU 409
B	ASP 44	LEU 409

There are 7 helices in PDB entry 8DU5. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	181	186	Right-handed alpha
Helix 2	AA2	A	217	219	Right-handed 310
Helix 3	AA3	A	297	301	Right-handed 310
Helix 4	AA4	A	393	395	Right-handed 310
Helix 5	AA5	B	181	186	Right-handed alpha
Helix 6	AA6	B	297	301	Right-handed 310
Helix 7	AA7	B	393	395	Right-handed 310

There are 12 sheets in PDB entry 8DU5. 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 11 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	315	318	first strand
Strand 2	A	324	329	anti-parallel
Strand 3	A	336	343	anti-parallel
Strand 4	A	354	370	anti-parallel
Strand 5	A	382	389	anti-parallel
Strand 6	A	397	404	anti-parallel
Strand 7	A	51	60	anti-parallel
Strand 8	B	51	60	anti-parallel
Strand 9	B	397	404	anti-parallel
Strand 10	B	382	389	anti-parallel
Strand 11	B	362	370	anti-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	A	70	78	first strand
Strand 2	A	84	91	anti-parallel
Strand 3	A	102	108	anti-parallel
Strand 4	A	119	123	anti-parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	179	180	first strand
Strand 2	A	162	168	anti-parallel
Strand 3	A	145	151	anti-parallel
Strand 4	A	131	138	anti-parallel
Strand 5	A	195	196	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	A	190	192	first strand
Strand 2	A	209	215	anti-parallel
Strand 3	A	221	227	anti-parallel
Strand 4	A	235	236	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	A	198	199	first strand
Strand 2	A	209	215	anti-parallel
Strand 3	A	221	227	anti-parallel
Strand 4	A	240	241	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	A	256	263	first strand
Strand 2	A	269	275	anti-parallel
Strand 3	A	283	289	anti-parallel
Strand 4	A	302	308	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	70	78	first strand
Strand 2	B	84	91	anti-parallel
Strand 3	B	102	108	anti-parallel
Strand 4	B	119	122	anti-parallel

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There are 5 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	179	180	first strand
Strand 2	B	162	168	anti-parallel
Strand 3	B	145	151	anti-parallel
Strand 4	B	131	138	anti-parallel
Strand 5	B	195	196	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	B	191	192	first strand
Strand 2	B	209	214	anti-parallel
Strand 3	B	221	227	anti-parallel
Strand 4	B	235	236	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	B	198	199	first strand
Strand 2	B	209	214	anti-parallel
Strand 3	B	221	227	anti-parallel
Strand 4	B	240	241	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	256	263	first strand
Strand 2	B	269	275	anti-parallel
Strand 3	B	283	289	anti-parallel
Strand 4	B	302	308	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	B	315	318	first strand
Strand 2	B	324	329	anti-parallel
Strand 3	B	338	343	anti-parallel
Strand 4	B	354	358	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: 8DU5

Analysis of interatomic Contacts of Structural Units in PDB entry:
8DU5