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Neuropilin 1 Protein (NRP1) (AA 22-644) (His tag)

This Recombinant Neuropilin 1 protein is expressed in HEK-293 Cells.
Catalog No. ABIN2181552
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Quick Overview for Neuropilin 1 Protein (NRP1) (AA 22-644) (His tag) (ABIN2181552)

Target

See all Neuropilin 1 (NRP1) Proteins
Neuropilin 1 (NRP1)

Protein Type

Recombinant

Biological Activity

Active

Origin

  • 21
  • 8
  • 5
  • 1
Human

Source

  • 11
  • 8
  • 6
  • 3
  • 3
  • 2
  • 1
  • 1
HEK-293 Cells

Purity

>92 % as determined by SDS-PAGE.
  • Protein Characteristics

    AA 22-644

    Purification tag / Conjugate

    This Neuropilin 1 protein is labelled with His tag.

    Sequence

    AA 22-644

    Characteristics

    This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 70.7 kDa. The protein migrates as 85-90 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

    Sterility

    0.22 μm filtered

    Endotoxin Level

    Less than 1.0 EU per μg by the LAL method.
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  • Restrictions

    For Research Use only
  • Format

    Lyophilized

    Buffer

    PBS, pH 7.4

    Handling Advice

    Please avoid repeated freeze-thaw cycles.

    Storage

    -20 °C

    Storage Comment

    No activity loss was observed after storage at: In lyophilized state for 1 year (4 °C), After reconstitution under sterile conditions for 3 months (-70 °C).
  • Target

    Neuropilin 1 (NRP1)

    Alternative Name

    Neuropilin-1

    Background

    Neuropilin-1 (NRP1) is also known as Vascular endothelial cell growth factor 165 receptor (VEGF165R), CD antigen CD304, which belongs to the neuropilin family. The membrane-bound isoform 1 is a receptor involved in the development of the cardiovascular system, in angiogenesis, in the formation of certain neuronal circuits and in organogenesis outside the nervous system. It mediates the chemorepulsant activity of semaphorins. It binds to semaphorin 3A, The PLGF-2 isoform of PGF, The VEGF-165 isoform of VEGF and VEGF-B. Coexpression with KDR results in increased VEGF-165 binding to KDR as well as increased chemotaxis. It may regulate VEGF-induced angiogenesis. The soluble isoform 2 binds VEGF-165 and appears to inhibit its binding to cells.

    Molecular Weight

    70.8 kDa

    Pathways

    Regulation of Cell Size, Signaling Events mediated by VEGFR1 and VEGFR2, Smooth Muscle Cell Migration, Platelet-derived growth Factor Receptor Signaling, VEGFR1 Specific Signals
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