About Products Protein Database Contact

PYD3

Gene
PYD3
Protein
Beta-ureidopropionase
Organism
Arabidopsis thaliana
Length
408 amino acids
Function
Catalyzes a late step in pyrimidine degradation. Converts N-carbamoyl-beta-aminoisobutyrate and N-carbamoyl-beta-alanine (3-ureidopropanoate) to, respectively, beta-aminoisobutyrate and beta-alanine, ammonia and carbon dioxide. Involved in the recycling of nitrogen from nucleobases to general nitrogen metabolism.
Similarity
Belongs to the carbon-nitrogen hydrolase superfamily. BUP family.
Mass
45.553 kDa
Sequence
MDHMISENGETSAEGSICGYDSLHQLLSANLKPELYQEVNRLLLGRNCGRSLEQIVLPESAKALSSKHDFDLQAASFSADKEQMRNPRVVRVGLIQNSIALPTTAPFSDQTRGIFDKLKPIIDAAGVAGVNILCLQEAWTMPFAFCTRERRWCEFAEPVDGESTKFLQELAKKYNMVIVSPILERDIDHGEVLWNTAVIIGNNGNIIGKHRKNHIPRVGDFNESTYYMEGDTGHPVFETVFGKIAVNICYGRHHPLNWLAFGLNGAEIVFNPSATVGELSEPMWPIEARNAAIANSYFVGSINRVGTEVFPNPFTSGDGKPQHNDFGHFYGSSHFSAPDASCTPSLSRYKDGLLISDMDLNLCRQYKDKWGFRMTARYEVYADLLAKYIKPDFKPQVVSDPLLHKNST

Gene
pyd3
Protein
Beta-ureidopropionase
Organism
Dictyostelium discoideum
Length
391 amino acids
Function
Catalyzes a late step in pyrimidine degradation. Converts N-carbamoyl-beta-alanine (3-ureidopropanoate) into beta-alanine, ammonia and carbon dioxide (PubMed:11454750). Likewise, converts N-carbamoyl-beta-aminoisobutyrate (3-ureidoisobutyrate) into beta-aminoisobutyrate, ammonia and carbon dioxide (By similarity).
Similarity
Belongs to the carbon-nitrogen hydrolase superfamily. BUP family.
Mass
44.089 kDa
Sequence
MSKQFESVQATLEKYIPAEELSEVKRILYGYNRGHHVKSLPICQEALDLANKNNFEIVASKVEADPEQLRKPRIVRLGIIQNSIGAETTAPIQDQYLAIEAKIEKMIDAAGAMGVNVLCLQETWHMPFAFCTREKYPWVEFAESASTGQSIKFIQRMARKYNMVIISPMLERDDVHASTIHNTAVVVGNNGNIIGKSRKNHIPRTGDFNESTYYMESTLGHPVFETIYGKIAINICYGRHHNLNWLAYGLNGAEIVFNPSATVGELSEPMWGVEARNAAMTNNYFVGSINRVGTEHFPNEFTSGNGKPAHKDFGHFYGSSYFSSPDNCCTPSLSRVSDGLNISEVDLNLCQQVKDKWNFQMTARYELYAKFLTDYINPNYQPNIIKDPSMK