>sp|Q9NPI5-3|NRK2_HUMAN Isoform 2 of Nicotinamide riboside kinase 2 OS=Homo sapiens OX=9606 GN=NMRK2 MKLIVGIGGMTNGGKTTLTNSLLRALPNCCVIHQDDFFKAPLFQPQDQIAVGEDGFKQWD VLESLDMEAMLDTVQAWLSSPQKFARAHGVSVQPEASDTHILLLEGFLLYSYKPLVDLYS RRYFLTVPYEECKWRRSTRNYTVPDPPGLFDGHVWPMYQKYRQEMEANGVEVVYLDGMKS REELFREVLEDIQNSLLNRSQESAPSPARPARTQGPGRGCGHRTARPAASQQDSM