Recombinant Human Ubiquitin-conjugating Enzyme E2 M

Accession P61081

GeneID 9040

Source Escherichia coli.

Molecular Weight Approximately 20.9 kDa, a single non-glycosylated polypeptide chain containing 183 amino acids.

Quantity 5µg/20µg/1mg

AA Sequence MIKLFSLKQQ KKEEESAGGT KGSSKKASAA QLRIQKDINE LNLPKTCDIS FSDPDDLLNF KLVICPDEGF YKSGKFVFSF KVGQGYPHDP PKVKCETMVY HPNIDLEGNV CLNILREDWK PVLTINSIIY GLQYLFLEPN PEDPLNKEAA EVLQNNRRLF EQNVQRSMRG GYIGSTYFER CLK

Concentration See label.

Purity > 95 % by SDS-PAGE and HPLC analyses.

Biological Activity Data is not available.

Physical Appearance Sterile Filtered Liquid.

Formulation A 0.2 µm filtered concentrated solution in 50 mM HEPES, pH 6.5, with 125 mM NaCl, 10 % Glycerol, 5 % Trehalose, 1 mM DTT.

Endotoxin Less than 0.1 EU/µg of rHuUBE2M as determined by LAL method.

Stability & Storage Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

- 6 months from date of receipt, -20 to -70 °C as supplied.

- 3 months, -20 to -70 °C under sterile conditions after opening.

Usage This material is offered by Shanghai PrimeGene Bio-Tech for research, laboratory or further evaluation purposes. NOT FOR HUMAN USE.