Beta-1,4-galactosyltransferase 2 MSRLLGGTLE RVCKAVLLLC LLHFLVAVIL YFDVYAQHLA FFSRFSARGP AHALHPAASS SSSSSNCSRP NATASSSGLP EVPSALPGPT APTLPPCPDS PPGLAGAEGE PRRAHGRPIH TARLHPSPDG GGHHPL