M6 through ML
m6pr, mab21l1, mab21l2, macc1, macf1, macrod1, macrod2, mad1l1, mad2l1, mad2l2, madd, maea, mael, maf, maf1, mafa, mafb, maff, mafg, mafk, mag, magainins, magee1, magi1, magi2, magi3, magoh, magt1, mak, mak16, mal, mal2, mall, malt1, mamdc2, mamdc4, maml1, maml2, maml3, mamld1, man1a1, man1a2, man1b1, man1c1, man2a1, man2a2, man2b1, man2b2, man2c1, manba, manbal, manea, maneal, manf, maoa, maob, map1a, map1b, map1d, map1lc3a, map1lc3b, map1lc3c, map2, map2k1, map2k4, map2k5, map2k6, map2k7, map3k1, map3k10, map3k12, map3k13, map3k14, map3k15, map3k2, map3k3, map3k4, map3k5, map3k7, map3k8, map3k9, map4, map4k1, map4k3, map4k4, map4k5, map6, map7, map7d1, map7d2, map9, mapk1, mapk10, mapk11, mapk12, mapk13, mapk14, mapk15, mapk4, mapk6, mapk7, mapk8, mapk8ip1, mapk8ip2, mapk8ip3, mapk9, mapkap1, mapkapk2, mapkapk3, mapkapk5, mapkbp1, mapksp1, mapre1, mapre2, mapre3, mapt, march1, march11, march2, march3, march4, march5, march6, march7, march8, march9, marcks, marcksl1, mark1, mark2, mark3, mark4, mars, mars2, marveld1, marveld2, marveld3, mas1, masp1, masp2, mast1, mast2, mast3, mast4, mastl, mat1a, mat2a, mat2b, matk, matn1, matn2, matn3, matn4, matr3, mavs, max, maz, mbd1, mbd2, mbd3, mbd4, mbd5, mbd6, mbip, mblac1, mblac2, mbnl1, mbnl2, mbnl3, mboat1, mboat2, mboat4, mboat7, mbp, mbtd1, mbtps1, mbtps2, mc1r, mc2r, mc3r, mc4r, mc5r, mcam, mcart1, mcart6, mcat, mcc, mccc1, mccc2, mcee, mcf2, mcf2l, mcf2l.2, mcf2l2, mcfd2, mchr1.1, mchr1.2, mchr2, mcl1, mcm10, mcm2, mcm3, mcm3ap, mcm4, mcm5, mcm6, mcm6.2, mcm7, mcm8, mcm9, mcoln1, mcoln2, mcoln3, mcph1, mcrs1, mctp1, mctp2, mcts1, mdc1, mdfic, mdga1, mdga2, mdh1, mdh1b, mdh2, mdk, mdm1, mdm2, mdm4, mdn1, me1, me2, me3, mea1, meaf6, mecom, mecom.2, mecp2, mecr, med1, med10, med11, med12, med13, med13l, med14, med15, med16, med17, med18, med19, med20, med21, med22, med23, med24, med25, med26, med27, med28, med29, med30, med31, med4, med6, med7, med8, med9, mef2a, mef2c, mef2d, megf10, megf11, megf6, megf8, megs, mei1, meig1, meis1, meis2, meis3, melk, memo1, men1, menf.1, menf.2, meox2, mep1a, mep1b, mertk, mesdc1, mesdc2, mesp2, mespa, mespb, mest, met, metap1, metap2, metrnl, mett, mett10d, mett11d1, mett5d1, mettl1, mettl10, mettl11a, mettl11b, mettl12, mettl13, mettl14, mettl2b, mettl3, mettl4, mettl5, mettl6, mettl7a, mettl9, mex3a, mex3b, mex3c, mex3d, mfap1, mfap2, mfap3, mfap3l, mfap4, mff, mfge8, mfhas1, mfi2, mfn1, mfn2, mfrp, mfsd1, mfsd10, mfsd11, mfsd2a, mfsd2b, mfsd3, mfsd4, mfsd5, mfsd6, mfsd6l, mfsd7, mfsd8, mfsd9, mga, mgam, mgat1, mgat2, mgat3, mgat4a, mgat4b, mgat4c, mgat5, mgat5b, mgc42105, mgc69493, mgc79749, mgc89221, mgea5, mgll, mgmt, mgp, mgrn1, mgst1, mgst2, mgst3, mhc1a, mhc1b, mhc1b2, mhc2a, mia, mia2, mia3, mib1, mib2, mical2, mical3, micalcl, micall1, micall2, mid1, mid1ip1, mid2, midn, mier1, mier2, mier3, mif, mif4gd, mig30, miip, mina, mink1, minpp1, mios, miox, mip, mipep, mipol1, mis12, mitd1, mitf, miv4, miv6, mix1, mixer, mki67, mki67ip, mkks, mkl1, mkl2, mkln1, mknk1, mknk2, mkrn1, mkrn2, mkrn3, mks1, mkx, mlana, mlc1, mlec, mlf1, mlf1ip, mlf2, mlh1, mlh3, mlkl, mll, mll2, mll3, mll4, mll5, mllt1, mllt10, mllt11, mllt3, mllt4, mllt6, mlnr, mlph, mlst8, mlx, mlxip, mlxipl, mlycd,