ISDA

Deposition Date 2009-06-10

Release Date 2010-06-23

Last Version Date 2023-09-06

Entry Detail

PDB ID:

3HSD

Keywords:

TRANSFERASE

Title:

Crystal structure of E. coli HPPK(Y53A)

Biological Source:

Source Organism:

Escherichia coli (Taxon ID: 83333)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.65 Å

R-Value Free:

0.21

R-Value Work:

0.16

R-Value Observed:

0.16

Space Group:

P 1 21 1

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:HPPK
Gene (Uniprot):folK
Mutations:Y54A
Chain IDs:A, B
Chain Length:158
Number of Molecules:2
Biological Source:Escherichia coli

UniProt ID:P26281 Pfam ID:PF01288 EC:2.7.6.3

Ligand Molecules

GOL

Primary Citation

Pterin-binding site mutation Y53A, N55A or F123A and activity of E. coli HPPK.

Li, Y, Blaszczyk, J, Ji, X, Yan, H, Xiao, B, Shi, G, Chen, X, Yan, H, Ji, X.Show

To be Published ? ? ? (?)

Primary Citation of related structures