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PRODUCT CODE: ER1706-44

NaV1.7 Antibody (ER1706-44)

Applications

  • ICC

  • IHC-P

  • FC

REACTIVITY

  • Human

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ICC staining NaV1.7 in A549 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
  • ICC staining NaV1.7 in A549 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
  • ICC staining NaV1.7 in Hela cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
  • ICC staining NaV1.7 in SH-SY5Y cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
  • Immunohistochemical analysis of paraffin-embedded human liver cancer tissue using anti-NaV1.7 beta antibody. Counter stained with hematoxylin.
  • Immunohistochemical analysis of paraffin-embedded mouse colon tissue using anti-NaV1.7 beta antibody. Counter stained with hematoxylin.
  • Flow cytometric analysis of SH-SY5Y cells with NaV1.7 antibody at 1/100 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black).
ICC staining NaV1.7 in A549 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.

Applications

  • ICC

  • IHC-P

  • FC

REACTIVITY

  • Human

SPECIFICATIONS

Product Type

Rabbit polyclonal primary

Product Name

NaV1.7 Antibody (ER1706-44)

Immunogen

Peptide

Host

Rabbit

Positive Control

A549, Hela, SH-SY5Y, human liver cancer tissue, mouse colon tissue.

Conjugation

Unconjugated

Clonality

Polyclonal

PROPERTIES

Form

Liquid

Storage Condition

Store at +4C after thawing. Aliquot store at -20C or -80C. Avoid repeated freeze / thaw cycles.

Storage Buffer

1*PBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.

Concentration

1 ug/ul

PURIFICATION

Peptide affinity purified.

MOLECULAR WEIGHT

226 kDa

Isotype

IgG

APPLICATION DILUTION

  • ICC

  • 1:50-1:200

  • ICC

  • 1:50-1:200

  • FC

  • 1:50-1:100

TARGET

UNIPROT #

Q15858

PROTEIN NAME

Sodium channel protein type 9 subunit alpha

GENE NAME

SCN9A

SYNONYMS

hNE-Na, PN1, SCN9A, NENA

SEQUENCE SIMILARITIES

Belongs to the sodium channel (TC 1.A.1.10) family. Nav1.7/SCN9A subfamily.

TISSUE SPECIFICITY

Expressed strongly in dorsal root ganglion, with only minor levels elsewhere in the body, smooth muscle cells, MTC cell line and C-cell carcinoma. Isoform 1 is expressed preferentially in the central and peripheral nervous system. Isoform 2 is expressed preferentially in the dorsal root ganglion.

POST-TRANSLATIONAL MODIFICATION

Phosphorylation at Ser-1490 by PKC in a highly conserved cytoplasmic loop increases peak sodium currents.; Ubiquitinated by NEDD4L; which may promote its endocytosis. Does not seem to be ubiquitinated by NEDD4.

SUBCELLULAR LOCATION

Cell membrane; Multi-pass membrane protein. Cell projection, neuron projection. Note=In neurite terminals.

FUNCTION

Mediates the voltage-dependent sodium ion permeability of excitable membranes. Assuming opened or closed conformations in response to the voltage difference across the membrane, the protein forms a sodium-selective channel through which Na(+) ions may pass in accordance with their electrochemical gradient. It is a tetrodotoxin-sensitive Na(+) channel isoform. Plays a role in pain mechanisms, especially in the development of inflammatory pain.