ISDA: 1QF9

Deposition Date 1999-04-07

Release Date 1999-08-16

Last Version Date 2023-08-16

Entry Detail

PDB ID:

1QF9

Keywords:

KINASE

Title:

PH INFLUENCES FLUORIDE COORDINATION NUMBER OF THE ALFX PHOSPHORYL TRANSFER TRANSITION STATE ANALOG IN UMP/CMP KINASE

Biological Source:

Source Organism(s):

Dictyostelium discoideum (Taxon ID: 44689)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.70 Å

R-Value Free:

0.24

R-Value Work:

0.21

Space Group:

P 41 21 2

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:PROTEIN (URIDYLMONOPHOSPHATE/
Gene (Uniprot):pyrK
Chain IDs:A
Chain Length:194
Number of Molecules:1
Biological Source:Dictyostelium discoideum

UniProt ID:P20425 Pfam ID:PF00406 EC:2.7.4.14

Ligand Molecules

ADP

ALF

C5P

Primary Citation

pH influences fluoride coordination number of the AlFx phosphoryl transfer transition state analog.

Schlichting, I, Reinstein, J.Show

Nat. Struct. Biol. 6 721 723 (1999)

PMID: 10426946 DOI: 10.1038/11485

Primary Citation of related structures

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