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Anti-HGFA Inhibitor 2 antibody - Cytoplasmic domain (ab28336)

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Overview

Product name

Anti-HGFA Inhibitor 2 antibody - Cytoplasmic domain
See all HGFA Inhibitor 2 products (5) ...

Description

Rabbit polyclonal to HGFA Inhibitor 2 - Cytoplasmic domain

Specificity

This antibody is specific for HGFA Inhibitor 2. It will not recognize HGFA Inhibitor 1 and HAI-2 RSP (related small protein).

Tested applications

WBmore details

Cross reactivity

Reacts with

Human

Immunogen

Synthetic peptide of Human HGFA Inhibitor 2. (Peptide available as ab41273.)

Properties

Form

Liquid

Storage instructions

Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

Storage buffer

Preservative: 0.05% Sodium Azide
Constituents: 50% Glycerol

Concentration

Concentration information loading...

Purity

Immunogen affinity purified

Clonality

Polyclonal

Isotype

IgG

  • Western blot - HGFA Inhibitor 2 antibody - Cytoplasmic domain (ab28336)Western blot - HGFA Inhibitor 2 antibody - Cytoplasmic domain (ab28336) image (enlarge)

Applications

Show applications key

Our Abpromise guarantee covers the use of ab28336 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • ShowHide1 Image

    WB

     WB: 1/1000 - 1/5000.Dete...Read more →

    WB: 1/1000 - 1/5000.Detects a band of approximately 22 kDa (predicted molecular weight: 28 kDa).

Target

Function

Inhibitor of HGF activator. Also inhibits plasmin, plasma and tissue kallikrein, and factor XIa.

Tissue specificity

Expressed in placenta, kidney, pancreas, prostate, testis, thymus, and trachea.

Involvement in disease

Defects in SPINT2 are the cause of diarrhea type 3 (DIAR3) [MIM:270420]; also known as congenital sodium diarrhea (CSD). DIAR3 is a rare, inherited diarrhea of infancy. A diagnosis of DIAR3 is made on the findings of a life-threatening secretory diarrhea, severe metabolic acidosis, and hyponatremia secondary to extraordinarily high fecal losses of sodium, with low or normal excretion of urinary sodium, in the absence of infectious, autoimmune, and endocrine causes.

Sequence similarities

Contains 2 BPTI/Kunitz inhibitor domains.

Domain

This inhibitor contains two inhibitory domains.

Cellular localization

Membrane.

Target information above from: UniProt accessionO43291 The UniProt Consortium
The Universal Protein Resource (UniProt) in 2010
Nucleic Acids Res. 38:D142-D148 (2010).

Information by UniProt

Alternative names

  • AL024025 antibody
  • Bikunin, placental antibody
  • C76321 antibody
  • DIAR3 antibody
  • FLJ45571 antibody
  • HAI-2 antibody
  • HAI2 antibody
  • Hepatocyte growth factor activator inhibitor type 2 antibody
  • Kop antibody
  • Kunitz type protease inhibitor 2 antibody
  • Kunitz-type protease inhibitor 2 antibody
  • Kunitz-type serine protease inhibitor antibody
  • MGC72638 antibody
  • PB antibody
  • Placental bikunin antibody
  • Serine peptidase inhibitor Kunitz type 2 antibody
  • Serine protease inhibitor, Kunitz type, 2 antibody
  • SPINT2 antibody
  • SPIT2_HUMAN antibody
see all

Anti-HGFA Inhibitor 2 antibody - Cytoplasmic domain images:

  Western blot - HGFA Inhibitor 2 antibody - Cytoplasmic domain (ab28336)

Western blot - HGFA Inhibitor 2 antibody - Cytoplasmic domain (ab28336)

All lanes : Anti-HGFA Inhibitor 2 antibody - Cytoplasmic domain (ab28336) at 1/1000 dilution

Lane 1 : HGFA Inhibitor 2 (Cytoplasmic domain) at 0.05 µg
Lane 2 : HGFA Inhibitor 2 (Cytoplasmic domain) at 0.01 µg
Lane 3 : HGFA Inhibitor 2 (Cytoplasmic domain) at 0.001 µg


Predicted band size : 28 kDa
Observed band size : 23.5,32 kDa (why is the actual band size different from the predicted?)
Additional bands at : 56 kDa (possible dimer).

The HAI proteins are glycosylated, and may have other post-translational modifications, thus the apparent molecular weight is 22-32 Kda kDa for the full-length HAI-2

References for Anti-HGFA Inhibitor 2 antibody - Cytoplasmic domain (ab28336)

ab28336 has not yet been referenced specifically in any publications.

Publishing research using ab28336? Please let us know so that we can cite the reference in this datasheet

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"