Protein
D-mannonate dehydratase
Organism
Sphingomonas sp. (strain SKA58)
Function
Catalyzes the dehydration of D-mannonate. Has no detectable activity with a panel of 70 other acid sugars (in vitro).
Similarity
Belongs to the mandelate racemase/muconate lactonizing enzyme family. GalD subfamily.
Sequence
MPKIIDAKVIITCPGRNFVTLKIMTDEGVYGLGDATLNGRELAVASYLTDHVIPCLIGRDAHRIEDLWQYLYKGAYWRRGPVTMTAIAAVDMALWDIKGKIAGLPVYQLLGGASREGVMVYGHANGTTIEDTVKVALDYQAQGYKAIRLQCGVPGMASTYGVSKDKYFYEPADADLPTENIWNTSKYLRIVPELFKAARESLGWDVHLLHDIHHRLTPIEAGRLGQDLEPYRPFWLEDATPAENQEAFRLIRQHTTAPLAVGEIFNSIWDAKDLIQNQLIDYIRATVVHAGGITHLRRIAALADLYQIRTGCHGATDLSPVCMAAALHFDLSVPNFGIQEYMRHMPETDAVFPHAYTFADGMMHPGDQPGLGVDIDEDLAAGYEYKRAFLPVNRLEDGTMFNW