Antizyme inhibitor 1 (AZIN1) (NM_015878) Human Recombinant Protein

CAT#: TP762064

Purified recombinant protein of Human antizyme inhibitor 1 (AZIN1), transcript variant 1,Phe260-End, with N-terminal His tag, expressed in E. coli, 50ug


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USD 215.00

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Size
    • 50 ug

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Specifications

Product Data
Species Human
Expression Host E. coli
Expression cDNA Clone or AA Sequence
A DNA sequence encoding the region(Phe260-End) of AZIN1
Tag N-His
Predicted MW 21.2 kDa
Concentration >50 ug/mL as determined by microplate BCA method
Purity > 80% as determined by SDS-PAGE and Coomassie blue staining
Buffer 50mM Tris, 8M Urea, pH8.0.
Storage Store at -80°C.
Stability Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.
Reference Data
RefSeq NP_056962
Locus ID 51582
UniProt ID O14977, A0A024R9C7
Cytogenetics 8q22.3
Refseq Size 4385
Refseq ORF 1344
Synonyms AZI; AZI1; AZIA1; OAZI; OAZIN; ODC1L
Summary The protein encoded by this gene belongs to the antizyme inhibitor family, which plays a role in cell growth and proliferation by maintaining polyamine homeostasis within the cell. Antizyme inhibitors are homologs of ornithine decarboxylase (ODC, the key enzyme in polyamine biosynthesis) that have lost the ability to decarboxylase ornithine; however, retain the ability to bind to antizymes. Antizymes negatively regulate intracellular polyamine levels by binding to ODC and targeting it for degradation, as well as by inhibiting polyamine uptake. Antizyme inhibitors function as positive regulators of polyamine levels by sequestering antizymes and neutralizing their effect. This gene encodes antizyme inhibitor 1, the first member of this gene family that is ubiquitously expressed, and is localized in the nucleus and cytoplasm. Overexpression of antizyme inhibitor 1 gene has been associated with increased proliferation, cellular transformation and tumorigenesis. Gene knockout studies showed that homozygous mutant mice lacking functional antizyme inhibitor 1 gene died at birth with abnormal liver morphology. RNA editing of this gene, predominantly in the liver tissue, has been linked to the progression of hepatocellular carcinoma. Alternatively spliced transcript variants have been described for this gene. [provided by RefSeq, Sep 2014]
Protein Families Druggable Genome

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