6.3.4.16 32000 - 2 * 32000, SDS-PAGE 1473 6.3.4.16 34360 - - 651213 6.3.4.16 41403 - 2 * 41403, calculated from amino acid sequence 728172 6.3.4.16 44000 - 2 * 44000, SDS-PAGE 728172 6.3.4.16 46600 - 1 * 46600, SDS-PAGE 722163 6.3.4.16 50700 - gel filtration 722163 6.3.4.16 55000 - 1 * 130000 + 1 * 55000, SDS-PAGE 1474 6.3.4.16 78000 80000 native PAGE, gel filtration 1473 6.3.4.16 91000 - gel filtration 728172 6.3.4.16 120000 - 2 * 120000, SDS-PAGE 1456 6.3.4.16 130000 - 1 * 130000 + 1 * 55000, SDS-PAGE 1474 6.3.4.16 140000 - gel filtration 674389 6.3.4.16 158000 - 1 * 158000, sedimentation equilibrium in 6 M guanidine hydrochloride containing DTT, predominantly exists in the monomeric form 1467 6.3.4.16 160000 - 1 * 160000, SDS-PAGE in presence of a reducing agent 1463 6.3.4.16 160000 - 1 * 160000, sedimentation velocity measurement in presence of acetylglutamate alone, enzyme exists in a rapid, reversible monomer-dimer equilibrium. In presence of all substrates the enzyme exists as a monomer. The activator N-acetyl-L-glutamate displaces the equilibrium towards monomer formation 1461 6.3.4.16 160000 - x * 160000, SDS-PAGE 1465 6.3.4.16 160000 251000 sedimentation velocity measurement, gel filtration, MW depends on protein concentration and composition of solvent 1456 6.3.4.16 163700 - x * 163700, calculated from amino acid sequence 728044 6.3.4.16 165000 - - 652202 6.3.4.16 165000 - 1 * 165000, SDS-PAGE 1464 6.3.4.16 165000 - 2 * 165000, SDS-PAGE of carboxymethylated enzyme 1470 6.3.4.16 165000 178000 gel filtration, density gradient centrifugation 1463 6.3.4.16 166000 - mass spectrometry 693935 6.3.4.16 188000 - gel filtration 1474 6.3.4.16 190000 - gel filtration 1464 6.3.4.16 192000 - recombinant enzyme, gel filtration 727610 6.3.4.16 202000 - native enzyme, gel filtration 727610 6.3.4.16 222000 - glycerol or sucrose density gradient centrifugation 1456 6.3.4.16 250000 - gel filtration 1470