sCD34 Recombinant Protein

  • Catalog number
    40-570
  • Price
    Please ask
  • Size
    0.005 mg, 0.02 mg
  • About recombinant protein
    CD34 is a highly glycosylated type I membrane protein that is selectively expressed on hematopoietic stem cells and vascular endothelium. It has been widely used as a molecular marker for the identification, isolation, and manipulation of hemopoietic stem cells and progenitors. CD34 can function as a regulator of hemopoietic cell adhesion by mediating the attachment of stem cells to bone marrow stromal cells or other bone marrow components. The full length human CD34 is a 385 amino acid protein, consisting of a 31 amino acid signal sequence, a 74 amino acid cytoplasmic domain, a 21 amino acid transmembrane domain and a 259 amino acid extracellular domain. Recombinant human sCD34 is a 258 amino acid polypeptide containing only the extracellular domain of the full length CD34 protein.
  • Other name of the recombinant
    Hematopoietic progenitor cell antigen CD34
  • Recombinant in
    CHO cells
  • SEQUENCE
    LDNNGTATPE LPTQGTFSNV STNVSYQETT TPSTLGSTSL HPVSQHGNEA TTNITETTVK FTSTSVITSV YGNTNSSVQS QTSVISTVFT TPANVSTPET TLKPSLSPGN VSDLSTTSTS LATSPTKPYT SSSPILSDIK AEIKCSGIRE VKLTQGICLE QNKTSSCAEF KKDRGEGLAR VLCGEEQADA DAGAQVCSLL LAQSEVRPQC LLLVLANRTE ISSKLQLMKK HQSDLKKLGI LDFTEQDVAS HQSYSQKT
  • Activity
    Endotoxin level is less than 0.1 ng per μg (1EU/μg).
  • Keep at
    The lyophilized sCD34 recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted sCD34 stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing sCD34 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
  • Rec PROTEIN GI
    68342038
  • Accession nr
    NP_001020280.1
  • Pureity
    Greater than 95% by SDS-PAGE gel and HPLC analyses.
  • About
    This product is for research use only.
  • Protein s origin
    Human
  • Vial
    Lyophilized
  • NCBI ID
    947
  • Gene name
    CD34 molecule
  • Source
    Homo sapiens
  • Uniprot
    P28906
  • Additional source
    Recombinants or rec. proteins
  • Group
    recombinants
  • Gene target
    sCD34   Protein  
  • Gene symbol
    CD34
  • Short name
    sCD34 Recombinant Protein
  • Technique
    Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. proscience advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
  • Alternative name
    sCD34 Rec. Protein
  • Alternative technique
    rec
Gene info
MeSH Data
  • Name
  • Concept
    Scope note: Removal of bone marrow and evaluation of its histologic picture.
  • Tree numbers
    • E01.370.225.625.135
    • E05.200.625.135
  • Qualifiers
    ethics, mortality, psychology, trends, veterinary, history, classification, economics, instrumentation, methods, nursing, standards, adverse effects, statistics & numerical data
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