LYAR Rabbit Polyclonal Antibody

CAT#: TA370881

LYAR rabbit polyclonal antibody

Specifications

Product Data

• Applications: IHC, WB
• Recommended Dilution: WB: 1000-5000
  WB positive control: LOVO cell lysate
  IHC: 50-200
  Positive control: Human gastric cancer
  Predicted cell location: Nucleus
• Reactivities: Human
• Host: Rabbit
• Isotype: IgG
• Clonality: Polyclonal
• Immunogen: Fusion protein of human LYAR
• Formulation: pH7.4 PBS, 0.05% NaN3, 40% Glycerol
• Concentration: lot specific
• Purification: Antigen affinity purification
• Conjugation: Unconjugated
• Storage: Store at -20°C.
• Stability: 1 year
• Predicted Protein Size: 44 kDa
• Database Link:
  UniProt ID Q9NX58
• Background: Plays a role in the maintenance of the appropriate processing of 47S/45S pre-rRNA to 32S/30S pre-rRNAs and their subsequent processing to produce 18S and 28S rRNAs (PubMed:24495227). Also acts at the level of transcription regulation. Along with PRMT5, binds the gamma-globin (HBG1/HBG2) promoter and represses its expression (PubMed:25092918). In neuroblastoma cells, may also repress the expression of oxidative stress genes, including CHAC1, HMOX1, SLC7A11, ULBP1 and SNORD41 that encodes a small nucleolar RNA (PubMed:28686580). Preferentially binds to a DNA motif containing 5'-GGTTAT-3' (PubMed:25092918). Stimulates phagocytosis of photoreceptor outer segments by retinal pigment epithelial cells (By similarity). Prevents nucleolin/NCL self-cleavage, maintaining a normal steady-state level of NCL protein in undifferentiated embryonic stem cells (ESCs), which in turn is essential for ESC self-renewal (By similarity).