Protein
ATP-binding cassette sub-family D member 4
Function
May be involved in intracellular processing of vitamin B12 (cobalamin). Could play a role in the lysosomal release of vitamin B12 into the cytoplasm (By similarity).
Similarity
Belongs to the ABC transporter superfamily. ABCD family. Peroxisomal fatty acyl CoA transporter (TC 3.A.1.203) subfamily.
Sequence
MAVPGPTARAGARPRLDLQLVQRFVRIQKVFFPSWSSQNVLMFMTLLCVTLLEQLVIYQVGLIPSQYYGVLGNKDLDGFKALTLLAVTLIVLNSTLKSFDQFTCNLLYVSWRKDLTEHLHHLYFRARVYYTLNVLRDDIDNPDQRISQDVERFCRQLSSVTSKLIISPFTLTYYTYQCFQSTGWLGPVSIFGYFIVGTMVNKTLMGPIVTKLVQQEKLEGDFRFKHMQIRVNAEPAAFYRAGLVEHMRTDRRLQRLLQTQRELMSRELWLYIGINTFDYLGSILSYVVIAIPIFSGVYGDLSPTELSTLVSKNAFVCIYLISCFTQLIDLSTTLSDVAGYTHRIGELQEALLDMSRKSQDCEALGESEWDLDKTPGCPTTEPSDTAFLLDRVSILAPSSDKPLIKDLSLKICEGQSLLITGNTGTGKTSLLRVLGGLWEGMKGSVQMLADFGPHGVLFLPQKPFFTDGTLREQVIYPLKEIYPDSGSADDERIVRFLELAGLSSLVARTGGLDQQVDWNWYDVLSPGEMQRLSFARLFYLQPKYAVLDEATSALTEEAESELYRIGQQLGMTFISVGHRPSLEKFHSWVLRLHGGGSWELTRIKLE