Family :

Protease and Enzyme

Catalog No. :


Protein :


UniProt :


Organism :

Homo sapiens

Expression system :

E. coli

Tag :

No tag

Sequence :


Inquiry :

Product Information

Symbol/Gene Name:  ADH4

Alias:  All-trans-retinol dehydrogenase [NAD(+)] ADH4,Alcohol dehydrogenase 4,Alcohol dehydrogenase class II pi chain

Uniprot: P08319

Background: Catalyzes the NAD-dependent oxidation of either all-trans-retinol or 9-cis-retinol (PubMed:17279314). Also oxidizes long chain omega-hydroxy fatty acids, such as 20-HETE, producing both the intermediate aldehyde, 20-oxoarachidonate and the end product, a dicarboxylic acid, (5Z,8Z,11Z,14Z)-eicosatetraenedioate (PubMed:16081420). Also catalyzes the reduction of benzoquinones (PubMed:10514444).

Construct: adh4(M1-F380 end )

Expression Host: E. coli

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.


< 0.01 EU per μg of the protein


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.