Protein
D-proline reductase proprotein PrdA
Organism
Acetoanaerobium sticklandii (strain ATCC 12662 / DSM 519 / JCM 1433 / NCIMB 10654)
Function
D-proline reductase catalyzes the reductive cleavage of a C-N bond in D-proline resulting in the formation of 5-aminovalerate. The alpha subunit has been shown to bind D-proline, presumably via the pyruvoyl group.
Sequence
MSITLESAKEHANDLAVLCCRAEEGTVIGPSNLEDPAIFGDLEDSGLLTIPANCLKIGEVLGAKLVKTADSLTPLTPELLEGVNSISEEAPKQEASAPVEAPVAEVAPAAMPVANVTGSMLKIHIGEGKDINLEIPLTIAGQMGVVAPTAAAPAGVAMPVASATEQVVAPAGEPKLVRTLQKKHFKIEKVEFGPETKIENNTIYIRENICEDAVKVSNLVTDIKVEIITPADYGKYSETIMDVQPIATKEGDGKIGQGVTRVIDGAIIMVTGTDEDGVQIGEFGSSEGELDANIMWGRPGAPDKGEILIKTQVTIKAGTNMERPGPLAAHKATDFITQEIREALKKLDDSEVVETEELAQYRRPGKKKVVIIKEIMGQGAMHDNLILPVEPVGVIGAKPNVDLGNVPVVLSPLEVLDGGIHALTCIGPASKENSRHYWREPLVIEVMNDEEFDLAGVVFVGSPQVNAEKFYVSERLGMLVETMDVEGAFITTEGFGNNHIDFASHHEQVGMRGIPVVGMSFCAVQGALVVGNKYMKYMVDNNKSEQGIENEILSNNTLCPEDAIRAVAMLKAAIAEEEVKVAERKFNKNVKENNVDLIEEQAGKEITLLPNEQVLPMSKKRKEIYEADK