Product Number |
OOPA00130 |
Product Page |
www.avivasysbio.com/ansa-e-coli-protein-oopa00130.html |
Name |
ANSA E.coli Protein (OOPA00130) |
Protein Size (# AA) |
Recombinant amino acids |
Host |
Escherichia Coli. |
Purity |
Greater than 95.0% as determined by SDS-PAGE. |
Alias Symbols |
L-asparaginase 1, L-asparaginase I, L-ASNase I, L-asparagine amidohydrolase I, ansA, b1767, JW1756. |
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. |
Product Format |
Sterile Filtered colorless solution. |
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. |
Datasheets/Manuals |
Printable datasheet for OOPA00130 |
Formulation |
The ANSA solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 10% glycerol and 2mM DTT. |
Additional Information |
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. |
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 |
Purification |
Greater than 95.0% as determined by SDS-PAGE. |
Gene Symbol |
ANSA |
Predicted Species Reactivity |
Escherichia coli |
Image 1 | |
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