IVNS1ABP-H13A

Family :

E3 ubiquitin-protein ligase

Catalog No. :

IVNS1ABP-H13A

Protein :

IVNS1ABP

UniProt :

Q9Y6Y0

Organism :

Homo sapiens

Expression system :

Insect cell

Tag :

His/Strep

Sequence :

I2-F642

Assay :

Structure :

Inquiry :

Symbol/Gene Name:  IVNS1ABP

Alias:  Influenza virus NS1A-binding protein,NS1-BP,NS1-binding protein,Aryl hydrocarbon receptor-associated protein 3,Kelch-like protein 39

Uniprot: Q9Y6Y0

Background: Involved in many cell functions, including pre-mRNA splicing, the aryl hydrocarbon receptor (AHR) pathway, F-actin organization and protein ubiquitination. Plays a role in the dynamic organization of the actin skeleton as a stabilizer of actin filaments by association with F-actin through Kelch repeats (By similarity). Protects cells from cell death induced by actin destabilization (By similarity). Functions as modifier of the AHR/Aryl hydrocarbon receptor pathway increasing the concentration of AHR available to activate transcription (PubMed:16582008). In addition, functions as a negative regulator of BCR(KLHL20) E3 ubiquitin ligase complex to prevent ubiquitin-mediated proteolysis of PML and DAPK1, two tumor suppressors (PubMed:25619834). Inhibits pre-mRNA splicing (in vitro) (PubMed:9696811).

Construct: 8His-StrepII-TEV-(GG)-IVNS1ABP(I2-F642 end)

Expression Host: Insect cell

Purity: 90%

Formulation: 50 mM Tris-HCl (pH7.5), 200 mM NaCl, 20% glycerol

Supplied as sterile

Please contact us for any concerns or special requirements.

Please refer to the specific buffer information in the hard copy of CoA.

Endotoxin:

< 0.01 EU per μg of the protein

Shipping:

Liquid. It is shipped out with blue ice.

Stability & Storage:

Samples are stable for up to twelve months from date of receipt at -20 to -80

Store it under sterile conditions at -20 to -80. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.