The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Biological activityThe final fraction of enzyme contains a single polypeptide band of 11 kDa.
Additional notesThe final fraction of enzyme contains a single polypeptide band of 11 kDa.
Concentration information loading...
Preparation and Storage
Stability and Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
10 mM Tris-Cl, pH 7.5, 100 mM NaCl, 100 mM imidazole, 0.5 mM PMSF, 1 mM DTT, and 10 % glycerol
This product is an active protein and may elicit a biological response in vivo, handle with caution.
Small ubiquitin like modifier 3
Small ubiquitin related modifier 3
Small ubiquitin-related modifier 3
SMT3 homolog 1
SMT3 suppressor of mif two 3 homolog 1
SMT3 suppressor of mif two 3 homolog 3
SMT3, yeast, homolog 1
Ubiquitin like protein SMT3A
Ubiquitin-like protein SMT3B
FunctionUbiquitin-like protein which can be covalently attached to target lysines either as a monomer or as a lysine-linked polymer. Does not seem to be involved in protein degradation and may function as an antagonist of ubiquitin in the degradation process. Plays a role in a number of cellular processes such as nuclear transport, DNA replication and repair, mitosis and signal transduction. Covalent attachment to its substrates requires prior activation by the E1 complex SAE1-SAE2 and linkage to the E2 enzyme UBE2I, and can be promoted by an E3 ligase such as PIAS1-4, RANBP2 or CBX4.
Tissue specificityExpressed predominantly in liver.
Sequence similaritiesBelongs to the ubiquitin family. SUMO subfamily. Contains 1 ubiquitin-like domain.
Post-translational modificationsPolymeric chains can be formed through Lys-11 cross-linking. Cleavage of precursor form by SENP1, SENP2 or SENP5 is necessary for function.