ANSA E.coli Protein (OOPA00130)

Catalog No: OOPA00130 (Formerly GWB-BSP129)

Size:5UG

Product Info

• Predicted Species Reactivity: Escherichia coli
• Product Format: Sterile Filtered colorless solution.
• Host: Escherichia Coli.
  Product Introduction: AnsA is a cytoplasmic asparaginase from E.coli involved in intracellular asparagine utilization. E.coli has 2 L-asparaginases: the cytoplasmic type I form (ansA) and the periplasmic type II form (ansB). AnsA (Type L asparaginase) is constitutively expressed and is obligatory for the growth of the bacteria on asparagine as the sole nitrogen source.
  Product Description: ANSA produced in E.Coli is a single, non-glycosylated polypeptide chain containing 358 amino acids (1-338 a.a.) and having a molecular mass of 39.3kDa. ANSA is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
• Reconstitution and Storage: ANSA should be stored desiccated below -18C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
• Formulation: The ANSA solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 10% glycerol and 2mM DTT.
• Purification: Greater than 95.0% as determined by SDS-PAGE.
• Purity: Greater than 95.0% as determined by SDS-PAGE.
• Peptide Sequence: MGSSHHHHHH SSGLVPRGSH MQKKSIYVAY TGGTIGMQRS EQGYIPVSGH LQRQLALMPE FHRPEMPDFT IHEYTPLMDS SDMTPEDWQH IAEDIKAHYD DYDGFVILHG TDTMAYTASA LSFMLENLGK PVIVTGSQIP LAELRSDGQI NLLNALYVAA NYPINEVTLF FNNRLYRGNR TTKAHADGFD AFASPNLPPL LEAGIHIRRL NTPPAPHGEG ELIVHPITPQ PIGVVTIYPG ISADVVRNFL RQPVKALILR SYGVGNAPQN KAFLQELQEA SDRGIVVVNL TQCMSGKVNM GGYATGNALA HAGVIGGADM TVEATLTKLH YLLSQELDTE TIRKAMSQNL RGELTPDD.
• Publications:

  Song, J. H. et al. Analysis of gene profiles involved in the enhancement of all-trans retinoic acid-induced HL-60 cell differentiation by sesquiterpene lactones identifies asparagine synthetase as a novel target for differentiation-inducing therapy. Int. J. Oncol. 44, 970-6 (2014). 24398846

Target Info

• Gene Symbol: ANSA
• Alias Symbols: L-asparaginase 1, L-asparaginase I, L-ASNase I, L-asparagine amidohydrolase I, ansA, b1767, JW1756.
• Protein Size (# AA): Recombinant