>sp|A2SQU3|GSA_METLZ Glutamate-1-semialdehyde 2,1-aminomutase OS=Methanocorpusculum labreanum GN=hemL MKSEELFTTAKTCLPGGVSSPVRAIKPYPFYVKSARGATLETEDGESLVDCCMGYGPLLL GHAHPAIQKAIEAQLDAGWLYGTPTKLEIDLAQRICRDHPSIEMLRCVSTGLEATLAAIR LARGFTGKCGIVKLEGGFHGAHDAVLIAAGSGATTHGTPDSLGVPPSFAAQTRQVPYNDP EALEELLSKDKEIAAFILEPVMGNVGPVLPDDGYLSAVREITKAHDVLLIFDEVITGYRV GIGGAQKKYGIKPDLTTLGKITGGGLPIGVFGGRRDIMELVSPSGGVYNAGTFNGNPLSM AAGIATNVYLHENESLYAELDEKTRAIEESLPAKASGSFVRLGSLFKYFFRSTAPRNYLE AKESDTAAFRVFFEKALKDGVFIPPSQFETNFLSTAHDASSMEKIISVYQHV