ISDA

Deposition Date 2009-05-06

Release Date 2010-05-19

Last Version Date 2023-09-06

Entry Detail

PDB ID:

3HCX

Keywords:

TRANSFERASE

Title:

Crystal structure of E. coli HPPK(N10A)

Biological Source:

Source Organism:

Escherichia coli K-12 (Taxon ID: 83333)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.75 Å

R-Value Free:

0.22

R-Value Work:

0.18

R-Value Observed:

0.18

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase
Gene (Uniprot):folK
Mutations:N10A
Chain IDs:A
Chain Length:158
Number of Molecules:1
Biological Source:Escherichia coli K-12

UniProt ID:P26281 Pfam ID:PF01288 EC:2.7.6.3

Ligand Molecules

TRS

Primary Citation

Role of loop coupling in enzymatic catalysis and conformational dynamics

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

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Primary Citation of related structures