Protein
D-(-)-3-hydroxybutyrate oligomer hydrolase
Organism
Cupriavidus metallidurans (strain ATCC 43123 / DSM 2839 / NBRC 102507 / CH34)
Function
Participates in the degradation of poly-3-hydroxybutyrate (PHB). It works downstream of poly(3-hydroxybutyrate) depolymerase, hydrolyzing D(-)-3-hydroxybutyrate oligomers of various length (3HB-oligomers) into 3HB-monomers.
Similarity
Belongs to the D-(-)-3-hydroxybutyrate oligomer hydrolase family.
Sequence
MQQRHLSQSAHSHGHGTRRAHRRNTIAIAVATLAVAACGGFGTNGSGGNTGPNVKPAFISGPVGVKSYDGNTDDLLTAGLGKDGLAAAAPAFANPNAPTAVELRRNAIWANYRAIVDVQAAGGYGSLYGPNVDAKGNVTTGQGKVPGTEYIAFTDDGSGRQNVTVMAQVPDGFDVKHPCIISATSSGSRGVYGGIAVGEWGLKHNCAVAYTDKGTGAAPHDLGSDTVPLIDGTRQTRAGAGTQAQFAAQPGASETLAGFNSSTPHRLAFKHAHSQQNPEANWGANTLQAIQFTLWAVNDKFGRTNTDGMRQATFTPANVLVIASAISNGGGAAIAAAEQDTGGLIDGVAVGEPNVNLPPTAGVVVKRGGVPVAASGKHLYDYTTIANLYQLCASQDASLGNAPFAKTAGQAALNRCASLAAKKMIAGGSTSAQATSALDALHRAGWEPESDDLFASLSALEVGSSISVTYANAYARASVTDRLCHYSFSSPGSPPQANPVTAPAAALAGLFSTGNGIPPTTAVTLMNDANPSGAMRDFTSISPSTKLADGNVDGALCLRGLLDTRNPALMTGIGQTYRTGNLGGRPSVIVQGRSDGLLPVNHTSRPYLGLNKHVEGASSRLSYIEVTNGQHFDGFIDVIPGYAKRYIPMHVYVNRALDAVYANLRDGTPLPPSQVVRTTPRGGADTDTVGPRIQPSNVPPIAATPAAGDAITVTGSTVDVPN