AKR1B1 Gene Summary [Human]

This gene encodes a member of the aldo/keto reductase superfamily, which consists of more than 40 known enzymes and proteins. This member catalyzes the reduction of a number of aldehydes, including the aldehyde form of glucose, and is thereby implicated in the development of diabetic complications by catalyzing the reduction of glucose to sorbitol. Multiple pseudogenes have been identified for this gene. The nomenclature system used by the HUGO Gene Nomenclature Committee to define human aldo-keto reductase family members is known to differ from that used by the Mouse Genome Informatics database. [provided by RefSeq, Feb 2009]

Details

Type
Protein Coding
Official Symbol
AKR1B1
Official Name
aldo-keto reductase family 1 member B [Source:HGNC Symbol;Acc:HGNC:381]
Ensembl ID
ENSG00000085662
Bio databases IDs NCBI: 231 Ensembl: ENSG00000085662
Aliases aldo-keto reductase family 1 member B, aldose reductase
Synonyms ADR, Ahr-1, Akr1b3, Akr1b4, aldo-keto reductase family 1 member B, aldo-keto reductase family 1 member B1, Aldolase Reductase, Aldor1, Aldose Reductase, ALDR1, ALDRED, Alr, ALR2, ALR-P-I, Androgen-induced aldose reductase, AR, RATALDRED
Species
Human, Homo sapiens
OrthologiesMouseRat

Protein Domains

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in human AKR1B1 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • electron carrier
  • L-glucuronate reductase
  • Aldo-keto reductase (AKR) superfamily
  • retinal dehydrogenase
  • aldehyde or oxo group oxidoreductase
  • Cis-1,2-dihydro-1,2-dihydroxynaphthalene dehydrogenase
  • CH-OH group:NAD or NADP oxidoreductase
  • Aldo/keto reductase family
  • enzyme
  • protein binding
  • aldehyde reductase

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • migraines
  • neoplasia
  • lung neoplasm
  • breast cancer
  • diabetes mellitus
  • hypercalciuria
  • prostatic neoplasm
  • prostatic neoplasia
  • polydipsia
  • stomach neoplasm
regulated by
  • 4-hydroxynonenal
  • IL1B
  • 5,10,15,20-tetrakis(4-sulfonatophenyl)porphyrinato iron (III)
  • tetrachlorodibenzodioxin
  • oleanolic acid
  • sorbinil
  • epalrestat
  • Sertoli cells
  • phenylglyoxal
  • N-nitro-L-arginine methyl ester
regulates
role in cell
  • expression in
  • phosphorylation in
  • apoptosis
  • proliferation
  • aggregation
  • adhesion
  • growth
  • senescence
  • response by
  • tubulation

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Cytoplasm
  • Extracellular Space
  • perinuclear region
  • lysosome
  • Mitochondria
  • cytosol
  • nucleoplasm
  • paranodal junctions
  • Schmidt-Lanterman incisures
  • glial cell projections
  • cellular protrusions
  • microvilli

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human AKR1B1 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • renal water homeostasis
  • epithelial cell maturation
  • retinol metabolic process
  • daunorubicin metabolic process
  • prostaglandin metabolic process
  • doxorubicin metabolic process
  • C21-steroid hormone biosynthetic process
  • regulation of urine volume
  • carbohydrate metabolic process
  • fructose biosynthetic process
  • retinoid metabolic process
  • cellular hyperosmotic salinity response
  • negative regulation of apoptotic process
  • metanephric collecting duct development
  • L-ascorbic acid biosynthetic process

Cellular Component

Where in the cell the gene product is active
  • extracellular space
  • extracellular vesicular exosome
  • cytosol
  • nucleoplasm

Molecular Function

What the gene product does at the molecular level
  • L-glucuronate reductase activity
  • protein binding
  • NADP-retinol dehydrogenase activity
  • prostaglandin H2 endoperoxidase reductase activity
  • electron carrier activity
  • retinal dehydrogenase activity
  • alditol:NADP+ 1-oxidoreductase activity
  • allyl-alcohol dehydrogenase activity
  • glyceraldehyde oxidoreductase activity
  • glycerol dehydrogenase (NADP+) activity

Gene-Specific Assays for Results You Can Trust

Streamline your workflow with assays designed for this gene. Our targeted dPCR and qPCR assays help you generate meaningful data – efficiently and accurately.