ISDA: 21FN

Deposition Date 2025-12-11

Release Date 2026-06-24

Last Version Date 2026-08-05

Entry Detail

PDB ID:

21FN

Keywords:

OXIDOREDUCTASE

Title:

Crystal structure of high-molecular-weight PAH dihydrodiol dehydrogenase PahB from Altererythrobacter sp. H2

Biological Source:

Source Organism(s):

Altererythrobacter sp. H2 (Taxon ID: 3108391)

Expression System(s):

Escherichia coli bl21(de3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.60 Å

R-Value Free:

0.16

R-Value Work:

0.14

R-Value Observed:

0.15

Space Group:

I 2 2 2

Download Validation Report

Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:HMW-PAHs dihydrodiol dehydrog
Chain IDs:A
Chain Length:266
Number of Molecules:1
Biological Source:Altererythrobacter sp. H2

Ligand Molecules

EDO

NAD

Primary Citation

Structural and functional characterization of dihydrodiol dehydrogenase PahB recognizing high-molecular-weight PAH substrates.

Han, Q, Tian, L.L, Guo, L, Cui, R, Liu, Z.S, Li, D.F.Show

Appl.Environ.Microbiol. 92 ? ? (2026)

PMID: 42340355 DOI: 10.1128/aem.00121-26

Primary Citation of related structures

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