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Recombinant Human Cell growth-regulating nucleolar protein (LYAR)

ACP04542

Number
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Specifications


Cat.No ACP04542 Target NameLYAR
FormLiquid or Lyophilized powderExpression SystemYeast
Expression Range1-379aaMol Weight45.6kDa
Protein LengthFull lengthPurityGreater than 90% as determined by SDS-PAGE.
Storage Buffer5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0.

Immunogen Information


Target SpeciesHumanUniprot IDQ9NX58
Background Information
  • Uniprot Id

    Q9NX58

  • Target Species

    Human

  • Target Name

    LYAR

  • Target Full Name

    Cell growth-regulating nucleolar protein

  • Target Function

    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. Also acts at the level of transcription regulation. Along with PRMT5, binds the gamma-globin (HBG1/HBG2) promoter and represses its expression. 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. Preferentially binds to a DNA motif containing 5'-GGTTAT-3'. Negatively regulates the antiviral innate immune response by targeting IRF3 and impairing its DNA-binding activity. In addition, inhibits NF-kappa-B-mediated expression of proinflammatory cytokines. Stimulates phagocytosis of photoreceptor outer segments by retinal pigment epithelial cells. 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.

  • Target Subcellular Location

    Nucleus. Nucleus, nucleolus. Cytoplasm. Cell projection, cilium, photoreceptor outer segment.

  • Target Tissue Specificity

    Predominantly expressed in testis.

  • Target Research Area

    Cell Biology

  • Target Synonyms

    Cell growth regulating nucleolar protein; Cell growth-regulating nucleolar protein; Likely ortholog of mouse Ly1 reactive clone ; Ly1 reactive; Ly1 reactive homolog (mouse) ; Ly1 reactive homolog; LYAR; LYAR_HUMAN; ZC2HC2; ZLYAR

  • Target Background

    Enables several functions, including DNA-binding transcription factor binding activity; identical protein binding activity; and transcription regulator inhibitor activity. Involved in several processes, including erythrocyte development; negative regulation of innate immune response; and regulation of transcription, DNA-templated. Located in nucleolus and nucleoplasm.

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