>tr|Q9NP26|Q9NP26_HUMAN Molybdenum cofactor synthesis-step 1 protein B splice type I (Fragment) OS=Homo sapiens OX=9606 GN=MOCS1 PE=2 SV=1 MFPNSPPANPSIFSWDPLHVQGLRPRMSFSSQVATLWKGCRVPQTPPLAQQRLGSGSFQR HYTSRADSDANSKCLS