title: Molecular cloning of silver carp and bighead carp prolactin.
abstract: The cDNAs encoding the prolactin of silver carp (scPRL) and bighead carp (bcPRL) have been cloned. Deduced from the nucleotide sequences, both scPRL and bcPRL are composed of 187 amino acid residues. Only one residue is different between scPRL and bcPRL. Homology analysis indicates that scPRL and bcPRL are highly homologous to carp PRL (97%), relatively conserved in relation to PRLs of salmon, trout, and tilapia (64-69%), and diversified from avian and mammalian PRL (30-35%). Similar to PRLs of other species of fish, scPRL and bcPRL lack the first 12 N-terminal residues of avian and mammalian PRLs.
authors.affiliation: Institute of Biological Chemistry, Academia Sinica, Taipei, Taiwan.
authors.forename: Y S
authors.initials: YS
authors.lastname: Chang
authors.forename: F L
authors.initials: FL
authors.lastname: Huang
authors.forename: T B
authors.initials: TB
authors.lastname: Lo
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D001483:Base Sequence; D002347:Carps; D003001:Cloning, Molecular; D008969:Molecular Sequence Data; D011388:Prolactin / Q000235:genetics*; D017385:Sequence Homology
chemical_list: D011388:Prolactin