Analysis of interatomic Contacts of Structural Units in PDB entry:
1DO5

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 1DO5 entry

There are 4 chains in PDB entry 1DO5 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 84	PHE 237
B	GLY 87	ALA 234
C	GLY 87	ALA 234
D	ASN 85	PHE 237

There are 9 helices in PDB entry 1DO5. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	139	143	Right-handed 310
Helix 2	2	A	189	194	Right-handed alpha
Helix 3	3	B	139	143	Right-handed 310
Helix 4	4	B	189	194	Right-handed alpha
Helix 5	5	C	139	145	Right-handed 310
Helix 6	6	C	189	194	Right-handed alpha
Helix 7	7	D	136	140	Right-handed 310
Helix 8	8	D	141	145	Right-handed 310
Helix 9	9	D	189	194	Right-handed alpha

There are 7 sheets in PDB entry 1DO5. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	178	185	first strand
Strand 2	A	112	120	anti-parallel
Strand 3	A	100	109	anti-parallel
Strand 4	A	87	93	anti-parallel
Strand 5	A	231	233	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	167	173	first strand
Strand 2	A	125	132	anti-parallel
Strand 3	A	197	201	anti-parallel
Strand 4	A	224	229	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	179	185	first strand
Strand 2	B	112	120	anti-parallel
Strand 3	B	100	109	anti-parallel
Strand 4	B	88	92	anti-parallel
Strand 5	B	231	233	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	167	173	first strand
Strand 2	B	125	132	anti-parallel
Strand 3	B	197	201	anti-parallel
Strand 4	B	224	229	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	179	185	first strand
Strand 2	C	112	120	anti-parallel
Strand 3	C	100	109	anti-parallel
Strand 4	C	88	94	anti-parallel
Strand 5	C	231	232	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	167	173	first strand
Strand 2	C	125	132	anti-parallel
Strand 3	C	197	201	anti-parallel
Strand 4	C	224	227	anti-parallel

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There are 8 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	167	173	first strand
Strand 2	D	125	132	anti-parallel
Strand 3	D	197	201	anti-parallel
Strand 4	D	224	232	anti-parallel
Strand 5	D	88	93	anti-parallel
Strand 6	D	100	109	anti-parallel
Strand 7	D	112	120	anti-parallel
Strand 8	D	179	185	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: 1DO5

Analysis of interatomic Contacts of Structural Units in PDB entry:
1DO5