Molecular characterization, expression patterns and cellular localization of BCAS2 gene in male Hezuo pig 1College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China 2Gansu Research Center for Swine Production Engineering and Technology, Lanzhou, Gansu, China DOI 10.7717/peerj.16341 Academic Editor Sonia Oliveira Subject Areas Agricultural Science, Genetics, Molecular Biology, Veterinary Medicine, Zoology Keywords Hezuo pig, BCAS2, Molecular...