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Western Blot (WB) (Western Blot: Sample: Lane1: Human PC-3 Cells; Lane2: Rat Testis Tissue.)

Rabbit anti-Human Serine Peptidase Inhibitor Kunitz Type 2 Polyclonal Antibody | anti-SPINT2 antibody

Serine Peptidase Inhibitor Kunitz Type 2 (SPINT2) Polyclonal Antibody

Gene Names
SPINT2; PB; Kop; HAI2; DIAR3; HAI-2
Reactivity
Human
Applications
Western Blot, Immunocytochemistry, Immunohistochemistry, ELISA
Purity
Affinity Chromatography
Synonyms
Serine Peptidase Inhibitor Kunitz Type 2; Polyclonal Antibody; Serine Peptidase Inhibitor Kunitz Type 2 (SPINT2) Polyclonal Antibody; HAI2; Kop; PB; Placental Bikunin; Hepatocyte growth factor activator inhibitor type 2; anti-SPINT2 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
Specificity
The antibody is a rabbit polyclonal antibody raised against SPINT2. It has been selected for its ability to recognize SPINT2 in immunohistochemical staining and western blotting.
Purity/Purification
Affinity Chromatography
Form/Format
Supplied as solution form in PBS, pH7.4 containing 0.02% NaN3, 50% glycerol.
Concentration
500ug/mL (varies by lot)
Sequence Length
252
Applicable Applications for anti-SPINT2 antibody
Western Blot (WB), Immunocytochemistry (ICC), Immunohistochemistry (IHC) Formalin/Paraffin, ELISA (EIA)
Application Notes
Western Blot: 1:50-400
Immunohistochemistry in formalin fixed frozen section: 1:50-500
Enzyme-linked Immunosorbent Assay: 1:100-200
Immunoglobulin Type
IgG
Conjugate
No Conjugate
Cross Reactivity
Human, Rat
Organism Species
Human
Fragment
SPINT2 (Ala28~Lys197)
Quality Control
Content: The quality control contains recombinant SPINT2 (Ala28~Lys197) disposed in loading buffer.
Usage: 10uL per well when 3,3'-Diaminobenzidine(DAB) as the substrate.
5uL per well when used in enhanced chemilumescent (ECL).
Note: The quality control is specifically manufactured as the positive control.Not used for other purposes.
Loading Buffer: 100mM Tris(pH8.8), 2% SDS, 200mM NaCl, 50% glycerol,BPB 0.01%, NaN3 0.02%.
Conjugated Antibody
The APC conjugated antibody version of this item is also available as catalog #MBS2079325
Preparation and Storage
Store at 4 degree C for frequent use. Stored at -20 degree C to -80 degree C in a manual defrost freezer for one year without detectable loss of activity. Avoid repeated freeze-thaw cycles.

Western Blot (WB)

(Western Blot: Sample: Lane1: Human PC-3 Cells; Lane2: Rat Testis Tissue.)

Western Blot (WB) (Western Blot: Sample: Lane1: Human PC-3 Cells; Lane2: Rat Testis Tissue.)

Western Blot (WB)

(Western Blot: Sample: Recombinant SPINT2, Human.)

Western Blot (WB) (Western Blot: Sample: Recombinant SPINT2, Human.)

Immunohistochemistry (IHC)

(DAB staining on IHC-P; Samples: Human Kidney Tissue)

Immunohistochemistry (IHC) (DAB staining on IHC-P; Samples: Human Kidney Tissue)

Immunohistochemistry (IHC)

(DAB staining on IHC-P; Samples: Human Liver Tissue.)

Immunohistochemistry (IHC) (DAB staining on IHC-P; Samples: Human Liver Tissue.)

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
21,828 Da
NCBI Official Full Name
kunitz-type protease inhibitor 2 isoform b
NCBI Official Synonym Full Names
serine peptidase inhibitor, Kunitz type 2
NCBI Official Symbol
SPINT2
NCBI Official Synonym Symbols
PB; Kop; HAI2; DIAR3; HAI-2
NCBI Protein Information
kunitz-type protease inhibitor 2
UniProt Protein Name
Kunitz-type protease inhibitor 2
UniProt Gene Name
SPINT2
UniProt Synonym Gene Names
HAI2; KOP; HAI-2

NCBI Description

This gene encodes a transmembrane protein with two extracellular Kunitz domains that inhibits a variety of serine proteases. The protein inhibits HGF activator which prevents the formation of active hepatocyte growth factor. This gene is a putative tumor suppressor, and mutations in this gene result in congenital sodium diarrhea. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2009]

Uniprot Description

SPINT2: Inhibitor of HGF activator. Also inhibits plasmin, plasma and tissue kallikrein, and factor XIa. Defects in SPINT2 are the cause of diarrhea type 3 (DIAR3); 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. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Inhibitor; Membrane protein, integral

Chromosomal Location of Human Ortholog: 19q13.2

Cellular Component: cytoplasm; extracellular region; integral component of membrane; plasma membrane

Molecular Function: endopeptidase inhibitor activity; protein binding; serine-type endopeptidase inhibitor activity

Biological Process: cell motility; establishment and/or maintenance of cell polarity; negative regulation of cell-cell adhesion; neural tube closure

Disease: Diarrhea 3, Secretory Sodium, Congenital, With Or Without Other Congenital Anomalies

Research Articles on SPINT2

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Product Notes

The SPINT2 spint2 (Catalog #AAA2032864) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Serine Peptidase Inhibitor Kunitz Type 2 (SPINT2) Polyclonal Antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's Serine Peptidase Inhibitor Kunitz Type 2 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunocytochemistry (ICC), Immunohistochemistry (IHC) Formalin/Paraffin, ELISA (EIA). Western Blot: 1:50-400 Immunohistochemistry in formalin fixed frozen section: 1:50-500 Enzyme-linked Immunosorbent Assay: 1:100-200. Researchers should empirically determine the suitability of the SPINT2 spint2 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Serine Peptidase Inhibitor Kunitz Type 2, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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