PDB: 1ypn Compound: hydroxymethylbilane synthase Classification: LYASE Entry date in PDB: 1999-03-02 Resolution [Å]: 2.30 R-Factor: 0.199

CHAIN: - SWISS-PROT/TREMBL: P06983    KEYWORD: 3D-structure    Complete proteome    Porphyrin biosynthesis    Transferase    EC: 2.5.1.61 SCOP: c.94.1.1 Alpha and beta proteins (a/b)    Periplasmic binding protein-like II    Periplasmic binding protein-like II    Phosphate binding protein-like    Porphobilinogen deaminase (hydroxymethylbilane synthase), N-terminal domain    Escherichia coli SCOP: d.50.2.1 Alpha and beta proteins (a+b)    dsRBD-like    Porphobilinogen deaminase (hydroxymethylbilane synthase), C-terminal domain    Porphobilinogen deaminase (hydroxymethylbilane synthase), C-terminal domain    Porphobilinogen deaminase (hydroxymethylbilane synthase), C-terminal domain    Escherichia coli GO:  hydroxymethylbilane synthase activity    porphyrin biosynthesis

Image Source: PDB

1gtk A - percentage of sequence identity: 99
1pda - - percentage of sequence identity: 99