PRODUCT CODE: ET7107-37

Recombinant Furin Monoclonal Antibody (ET7107-37)

  • Recombinant

Applications

  • WB

  • IHC-P

  • ICC

REACTIVITY

  • Human

  • Mouse

  • Rat

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Western blot analysis of Furin on different cell lysates using anti-Furin antibody at 1/500 dilution.<br />
  Positive control:<br />
  Lane 1: HepG2<br />
  Lane 2: Hela<br />
  Lane 3: Hela <br />
  Lane 4: MCF-7
  • Western blot analysis of Furin on different cell lysates using anti-Furin antibody at 1/500 dilution.<br />
  Positive control:<br />
  Lane 1: HepG2<br />
  Lane 2: Hela<br />
  Lane 3: Hela <br />
  Lane 4: MCF-7
  • Immunohistochemical analysis of paraffin-embedded human liver tissue using anti-Furin antibody. Counter stained with hematoxylin.
  • Immunohistochemical analysis of paraffin-embedded human colon tissue using anti-Furin antibody. Counter stained with hematoxylin.
  • Immunohistochemical analysis of paraffin-embedded human placenta tissue using anti-Furin antibody. Counter stained with hematoxylin.
  • Immunohistochemical analysis of paraffin-embedded mouse brain tissue using anti-Furin antibody. Counter stained with hematoxylin.
Western blot analysis of Furin on different cell lysates using anti-Furin antibody at 1/500 dilution.
Positive control:
Lane 1: HepG2
Lane 2: Hela
Lane 3: Hela
Lane 4: MCF-7

Applications

  • WB

  • IHC-P

  • ICC

REACTIVITY

  • Human

  • Mouse

  • Rat

SPECIFICATIONS

Product Type

Recombinant Rabbit monoclonal primary

Product Name

Recombinant Furin Monoclonal Antibody (ET7107-37)

Immunogen

Recombinant protein within human furin aa 200-400

Host

Rabbit

Positive Control

HepG2, Hela, MCF-7, human liver tissue, human colon tissue, human placenta tissue, mouse brain tissue.

Conjugation

Unconjugated

Clonality

Monoclonal

Clone Number

JB35-53

PROPERTIES

Form

Liquid

Storage Condition

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

Storage Buffer

1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.

Concentration

1 ug/ul

PURIFICATION

Protein A purified.

MOLECULAR WEIGHT

87 kDa

Isotype

IgG

APPLICATION DILUTION

  • WB

  • 1:500-1:1,000

  • IHC-P

  • 1:50 ICC

TARGET

UNIPROT #

PROTEIN NAME

Furin

SYNONYMS

Dibasic processing enzyme antibody; Dibasic-processing enzyme antibody; FES upstream region antibody; FUR antibody; FURIN antibody; Furin membrane associated receptor protein antibody; FURIN_HUMAN antibody; PACE antibody; Paired basic amino acid residue cleaving enzyme antibody; Paired basic amino acid residue-cleaving enzyme antibody; PCSK3 antibody; Proprotein convertase subtilisin/kexin type 3 antibody; SPC1 antibody

SEQUENCE SIMILARITIES

Belongs to the peptidase S8 family. Furin subfamily.

TISSUE SPECIFICITY

Seems to be expressed ubiquitously.

POST-TRANSLATIONAL MODIFICATION

The inhibition peptide, which plays the role of an intramolecular chaperone, is autocatalytically removed in the endoplasmic reticulum (ER) and remains non-covalently bound to furin as a potent autoinhibitor. Following transport to the trans Golgi, a second cleavage within the inhibition propeptide results in propeptide dissociation and furin activation.; Phosphorylation is required for TGN localization of the endoprotease. In vivo, exists as di-, mono- and non-phosphorylated forms.

SUBCELLULAR LOCATION

Secreted. Plasma membrane. Golgi apparatus. Endosome.

FUNCTION

Furin (FUR, PACE, PCSK3, SPC1, Kex2p) is a calcium-dependent serine endoprotease that belongs to the subtilisin-like proprotein convertase family. The members of this family process latent precursor proteins into their biologically active products. Furin cleaves at paired basic amino acid processing sites within proparathyroid hormone, transforming growth factor beta 1 precursor, proalbumin, pro-beta-secretase, membrane type-1 matrix metalloproteinase, beta subunit of pro-nerve growth factor and von Willebrand factor. Furin can directly cleave proMMP-2 within the trans-Golgi network leading to an inactive form of matrix metalloproteinase-2 (MMP-2). Furin is synthesized as an inactive zymogen that may minimize the occurrence of premature enzymatic activity that would lead to alternative protein activation or degradation. The inhibitory mechanism is based on the presence of an inactivating prosegment at the NH2 terminal of the Furin. After initial autocatalytic cleavage, the prosegment remains tightly associated until it reaches the trans-Golgi network where the dissociation of the prosegment and activation of furin occurs.