Protein
Putative D-/L-hydantoinase subunit B
Organism
Pseudomonas sp. (strain NS671)
Function
Involved in the asymmetric conversion of racemic 5-substituted hydantoins to the corresponding L-amino acids. HyuA and HyuB are both required for the conversion of D- and L-5-substituted hydantoins to corresponding N-carbamoyl-D- and N-carbamoyl-L-amino acids, respectively.
Similarity
Belongs to the HyuB family.
Sequence
MSKIHTDLKKIDPITVQVVLGSLENVAVEMGHKLARMSYSSIIRESEDFGCALVDVRGQQLCESSHSTPLQSGPIPGYIKGIREIMEDRNDTFNQGDVIMHNSPYHGASHGPDVGFCIPVFYKDELIGFSVTTAHHLDIGSSTPGSCGIVDAVDAYAEGLQFKAIKVYDQGVKNRYVWDILKDNIRAPKLVVGDMEAQIAAARIGAQRYIEIIEKYGLDTVQAASEELMNYSEKMMRDAIKKLPDGEYTAEGFLDGYLDSDDPAKKDLRINVTVKVDGSDLTVDLTGTSPQVTDKPINMPLLGTVDIAIYLTLRSILLDSTVYGNFPQNSGLIRPIKIVAPKGTLCNPIFPAPTIARFNSGNAVADTLMKALAQVVPHQVSAGVGNLQVVAFSGQSNENYWVYMDIMEGSYGGRYGKDGMDAVDTLYANTRNNPIEDIESHYPLRVNRYELRDNDSAPGKWRGGIGSIREVSFLADGSFSVEADGHKYAPWGFDDGQDGYVGSLSIRDNETNELVQLPSKLPNRHAQSGSTIQLVGPCGGGYGNPLEREPEKVLSDYLDGFITKEKALVEYGVTITDSEEIDYEKTNELRKV