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IGFBP4 (Human) Recombinant ProteinBioActive

  • Catalog # : P6079
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  • Specification
  • Product Description:
  • Human IGFBP4 (P22692) partial recombinant protein expressed in Hi-5 (BTI-Tn-5B1-4) Insect cells.
  • Sequence:
  • DEAIHCPPCSEEKLARCRPPVGCEELVREPGCGCCATCALGLGMPCGVYTPRCGSGLRCYPPRGVEKPLHTLMHGQGVCMELAEIEAIQESLQPSDKDEGDHPNNSFSPCSAHDRRCLQKHFAKIRDRSTSGGKMKVNGAPREDARPVPQGSCQSELHRALERLAASQSRTHEDLYIIPIPNCDRNGNFHPKQCHPALDGQRGKCWCVDRKTGVKLPGGLEPKGELDCHQLADSFRE
  • Host:
  • Insect
  • Theoretical MW (kDa):
  • 25.8
  • Reactivity:
  • Human
  • Form:
  • Lyophilized
  • Preparation Method:
  • Insect cell (Hi-5) expression system
  • Purity:
  • 95%
  • Endotoxin Level:
  • <0.1 ng/ug (<1 EU/ug)
  • Activity:
  • Determined by its ability to inhibit IGF-I induced proliferation of FDC-P1 cells.
  • Recommend Usage:
  • SDS-PAGE
    Activity assay
    The optimal working dilution should be determined by the end user.
  • Storage Buffer:
  • Lyophilized from 1x PBS, pH 7.2.
  • Storage Instruction:
  • Store at -20°C.
    Reconstitute in water to a concentration of 0.1-1.0 mg/mL. Do not vortex.
    For extended storage, it is recommended to be further diluted in buffer containing carrier protein (e.g. 0.1% BSA) and stored in aliquots at -20°C to -80°C.
  • Applications
  • Functional Study
  • SDS-PAGE
  • Application Image
  • Functional Study
  • SDS-PAGE
  • Gene Information
  • Entrez GeneID:
  • 3487
  • Gene Name:
  • IGFBP4
  • Gene Alias:
  • BP-4,HT29-IGFBP,IBP4,IGFBP-4
  • Gene Description:
  • insulin-like growth factor binding protein 4
  • Gene Summary:
  • This gene is a member of the insulin-like growth factor binding protein (IGFBP) family and encodes a protein with an IGFBP domain and a thyroglobulin type-I domain. The protein binds both insulin-like growth factors (IGFs) I and II and circulates in the plasma in both glycosylated and non-glycosylated forms. Binding of this protein prolongs the half-life of the IGFs and alters their interaction with cell surface receptors. [provided by RefSeq
  • Other Designations:
  • IGF-binding protein 4,insulin-like growth factor-binding protein 4
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