Klkb1 Gene Summary [Mouse]

This gene encodes a member of the kallikrein subfamily of serine proteases that are involved in diverse physiological functions such as skin desquamation, tooth enamel formation, seminal liquefaction, synaptic neural plasticity and brain function. The encoded preproprotein undergoes proteolytic processing to generate a disulfide-linked heterodimeric enzyme comprised of heavy and light chains. A complete deletion of the encoded protein prevents occlusive thrombus formation in mice with a minimal role in provoked bleeding. [provided by RefSeq, May 2016]

Details

Type
Protein Coding
Official Symbol
Klkb1
Official Name
kallikrein B, plasma 1 [Source:MGI Symbol;Acc:MGI:102849]
Ensembl ID
ENSMUSG00000109764
Bio databases IDs NCBI: 16621 Ensembl: ENSMUSG00000109764
Aliases kallikrein B, plasma 1
Synonyms APS, Kal-3, kallikrein B1, kallikrein B, plasma 1, Kalp1, KALP15, Kininogenin, KLK3, PK, PKK, PKKD, PPK, PREKALLIKREIN
Species
Mouse, Mus musculus
OrthologiesHumanRat

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 mouse Klkb1 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • PAN_APPLE
  • Trypsin-like serine protease
  • trypsin
  • Tryp_SPc
  • serine endopeptidase
  • peptidase
  • apple domain
  • plasma kallikrein
  • PAN domain
  • protein binding

Pathways

Biological processes and signaling networks where the Klkb1 gene in mouse plays a role, providing insight into its function and relevance in health or disease.

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
binds
disease
  • liver cancer
  • epithelial cancer
  • coronary artery disease
  • prekallikrein deficiency
  • hereditary angioedema type II
  • hereditary angioedema
  • edema
  • venous thromboembolism
  • postoperative hemorrhage
  • perioperative hemorrhage
regulated by
regulates
role in cell
  • synthesis in
  • activation in
  • activation
  • number
  • aggregation
  • recruitment

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Extracellular Space
  • Cytoplasm
  • Plasma Membrane
  • plasma

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the mouse Klkb1 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • zymogen activation
  • positive regulation of fibrinolysis
  • plasminogen activation
  • proteolysis
  • blood coagulation
  • fibrinolysis
  • Factor XII activation

Cellular Component

Where in the cell the gene product is active
  • extracellular space
  • extracellular vesicular exosome
  • extracellular region
  • plasma membrane

Molecular Function

What the gene product does at the molecular level
  • protein binding
  • serine-type endopeptidase 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.