Recombinant Human Antizyme inhibitor 1 (AZIN1)

Code
MSDS	MSDS Datasheet
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Source
Conjugate
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Product Details
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Target Background

Product Details

Purity

>85% (SDS-PAGE)

Target Names

AZIN1

Uniprot NO.

O14977

Alternative Names

Antizyme inhibitor 1; AZI; Azin1; AZIN1_HUMAN; OAZI; OAZIN; ODC1L; Ornithine decarboxylase antizyme inhibitor

Species

Homo sapiens (Human)

Source

Yeast

Expression Region

1-448

Target Protein Sequence

MKGFIDDANY SVGLLDEGTN LGNVIDNYVY EHTLTGKNAF FVGDLGKIVK KHSQWQNVVA QIKPFYTVKC NSAPAVLEIL AALGTGFACS SKNEMALVQE LGVPPENIIY ISPCKQVSQI KYAAKVGVNI LTCDNEIELK KIARNHPNAK VLLHIATEDN IGGEEGNMKF GTTLKNCRHL LECAKELDVQ IIGVKFHVSS ACKESQVYVH ALSDARCVFD MAGEIGFTMN MLDIGGGFTG TEFQLEEVNH VISPLLDIYF PEGSGVKIIS EPGSYYVSSA FTLAVNIIAK KVVENDKFPS GVEKTGSDEP AFMYYMNDGV YGSFASKLSE DLNTIPEVHK KYKEDEPLFT SSLWGPSCDE LDQIVESCLL PELNVGDWLI FDNMGADSFH EPSAFNDFQR PAIYYMMSFS DWYEMQDAGI TSDSMMKNFF FVPSCIQLSQ EDSFSAEA
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.

Protein Length

full length protein

Tag Info

N-terminal His-tagged/Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.

Storage Condition

Store at -20°C, for extended storage, conserve at -20°C or -80°C.

Shelf Life

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

Notes

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

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Target Background

Function(From Uniprot)

Antizyme inhibitor (AZI) protein that positively regulates ornithine decarboxylase (ODC) activity and polyamine uptake. AZI is an enzymatically inactive ODC homolog that counteracts the negative effect of ODC antizymes (AZs) OAZ1, OAZ2 and OAZ3 on ODC activity by competing with ODC for antizyme-binding. Inhibits antizyme-dependent ODC degradation and releases ODC monomers from their inactive complex with antizymes, leading to formation of the catalytically active ODC homodimer and restoring polyamine production.

Gene References into Functions

Using high-resolution (1)H-NMR spectroscopy, we demonstrated that a long-looped quadruplex in the AZIN1 mRNA co-exists in salt-dependent equilibria with a hairpin structure. PMID:30063205
e in vivo experiment confirmed that this RNA editing confers higher capacity of tumor migration as well. In conclusion, antizyme inhibitor 1 RNA editing and its involvement in tumorigenesis of non-small-cell lung cancer pave a new way for potential clinical management of non-small-cell lung cancer. PMID:28849733
AzI1 fulfils an essential regulatory function in polyamine homeostasis and cell proliferation. PMID:25813938
Data show the the interplay between the enzyme ornithine decarboxylase (ODC) and two regulatory proteins: antizyme (Az) and inhibitor (AzIN). PMID:26305948
This study also suggests that highly expressed AZI may be partly responsible for increased ODC activity and cellular transformation. PMID:15670771
edited form has a stronger affinity to antizyme, and the resultant higher AZIN1 protein stability promotes cell proliferation through the neutralization of antizyme-mediated degradation of ornithine decarboxylase (ODC) and cyclin D1 PMID:23291631
minor allelic SNP variant in 12th exon of AZIN1 associated with slower rates of fibrosis progression favors expression of novel splice form, AZIN1 SV2, that inhibits expression of fibrogenic genes in hepatic stellate cells. PMID:21837750
AZ_95-176 is the minimal AZ peptide that is fully functioning in the binding of ODC and AZI and inhibition of their function. PMID:21931692
SNP rs2679757 in the AZIN1 gene is associated with the risk of HBV-related liver cirrhosis in Chinese patients. PMID:21586232
Decreased ornithine decarboxylase is associated with prostate cancer. PMID:20215859