KHDRBS3 Rabbit Polyclonal Antibody

CAT#: TA377777

KHDRBS3 Rabbit polyclonal Antibody

Specifications

Product Data

• Applications: IF, WB
• Recommended Dilution: WB,1:500 - 1:2000
  IF,1:50 - 1:100
• Reactivities: Human, Mouse
• Modifications: Unmodified
• Host: Rabbit
• Isotype: IgG
• Clonality: Polyclonal
• Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 177-346 of human KHDRBS3 (NP_006549.1).
• Formulation: Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
• Concentration: lot specific
• Purification: Affinity purification
• Conjugation: Unconjugated
• Stability: Shelf life: one year from despatch.
• Predicted Protein Size: 30kDa/38kDa
• Gene Name: KH RNA binding domain containing, signal transduction associated 3
• Database Link:
  Entrez Gene 10656 Human
  UniProt ID O75525
• Background: RNA-binding protein that plays a role in the regulation of alternative splicing and influences mRNA splice site selection and exon inclusion. Binds preferentially to the 5'-[AU]UAAA-3' motif in vitro. Binds optimally to RNA containing 5'-[AU]UAA-3' as a bipartite motif spaced by more than 15 nucleotides. Binds poly(A. RNA-binding abilities are down-regulated by tyrosine kinase PTK6. Involved in splice site selection of vascular endothelial growth factor. In vitro regulates CD44 alternative splicing by direct binding to purine-rich exonic enhancer (By similarity. Can regulate alternative splicing of neurexins NRXN1-3 in the laminin G-like domain 6 containing the evolutionary conserved neurexin alternative spliced segment 4 (AS4 involved in neurexin selective targeting to postsynaptic partners such as neuroligins and LRRTM family members. Targeted, cell-type specific splicing regulation of NRXN1 at AS4 is involved in neuronal glutamatergic synapse function and plasticity (By similarity. May regulate expression of KHDRBS2/SLIM-1 in defined brain neuron populations by modifying its alternative splicing (By similarity. Can bind FABP9 mRNA (By similarity. May play a role as a negative regulator of cell growth. Inhibits cell proliferation.