ISDA

Entry Detail

PDB ID:

2VNQ

Keywords:

ISOMERASE

Title:

Monoclinic form of IDI-1

Biological Source:

Source Organism:

ESCHERICHIA COLI

Host Organism:

ESCHERICHIA COLI

PDB Version:

Deposition Date:

2008-02-06

Release Date:

2008-03-18

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.20 Å

R-Value Free:

0.26

R-Value Work:

0.19

R-Value Observed:

0.19

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:ISOPENTENYL-DIPHOSPHATE DELTA-ISOMERASE
Chain IDs:A, B
Chain Length:183
Number of Molecules:2
Biological Source:ESCHERICHIA COLI

UniProt ID:Q46822 Pfam ID:PF00293 EC:5.3.3.2

Ligand Molecules

IMD

SO4

Primary Citation

Monoclinic Form of Isopentenyl Diphosphate Isomerase: A Case of Polymorphism in Biomolecular Crystals.

De Ruyck, J, Oudjama, Y, Wouters, J.Show

Acta Crystallogr.,Sect.F 64 239 ? (2008)

PMID: 18391416 DOI: 10.1107/S174430910800568X

Abstact

Type 1 isopentenyl diphosphate isomerase (IDI-1) has been crystallized in a new crystal form. After data collection from small thin needle-shaped crystals, a new monoclinic form of the studied protein was identified. In this article, the three crystal forms of IDI-1 (orthorhombic, monoclinic and trigonal) are compared.

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Primary Citation of related structures