>tr|D3YUF2|D3YUF2_MOUSE Cystathionine beta-synthase OS=Mus musculus GN=Cbs
MPSGTSQCEDGSAGGFQHLDMHSEKRQLEKGPSGDKDRVWIRPDTPSRCTWQLGRAMADS
PHYHTVLTKSPKILPDILRKIGNTPMVRINKISKNAGLKCELLAKCEFFNAGGSVKDRIS
LRMIEDAERAGNLKPGDTIIEPTSGNTGIGLALAAAVKGYRCIIVMPEKMSMEKVDVLRA
LGAEIVRTPTNAR