ISDA: 9RVH

Deposition Date 2025-07-08

Release Date 2026-07-22

Last Version Date 2026-07-22

Entry Detail

PDB ID:

9RVH

Keywords:

OXIDOREDUCTASE

Title:

Tetrapodal ancestor of L-amino acid oxidase: Q225A-Loop (P361-PREGA-L367) mutant with phenylalanine

Biological Source:

Source Organism(s):

Tetrapoda (Taxon ID: 32523)

Expression System(s):

Escherichia coli bl21

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.23 Å

R-Value Free:

0.23

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 43 21 2

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Macromolecular Entities

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Tetrapodal ancestor of L-amin
Chain IDs:A
Chain Length:486
Number of Molecules:1
Biological Source:Tetrapoda

Ligand Molecules

FAD

GOL

PEG

Primary Citation

Evolution of Human IL4i1 Preference for Aromatic Amino Acids from a Broad-Specificity L-Amino Acid Oxidase Ancestor

Massari, M, Mattevi, A.Show

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Primary Citation of related structures

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