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Immunohistochemistry (IHC) (Anti-HTRA3 antibody IHC of human liver. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 10 ug/ml.)

Rabbit HTRA3 Polyclonal Antibody | anti-HTRA3 antibody

Rabbit Polyclonal (IgG) to Human HTRA3

Gene Names
HTRA3; Prsp; Tasp
Reactivity
Gibbon, Human, Monkey, Rat
Predicted Reactivity: Gorilla, Bovine, Pig (at least 90% immunogen sequence identity)
Applications
Immunohistochemistry, Western Blot
Purity
Protein G Purified
Synonyms
HTRA3; Polyclonal Antibody; Rabbit Polyclonal (IgG) to Human HTRA3; Anti-HTRA3 Antibody (aa250-300) IHC-plus; HtrA serine peptidase 3; Serine protease HTRA3; Tasp; Probable serine protease HTRA3; PRSP; Human HTRA3; anti-HTRA3 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Gibbon, Human, Monkey, Rat
Predicted Reactivity: Gorilla, Bovine, Pig (at least 90% immunogen sequence identity)
Clonality
Polyclonal
Isotype
IgG
Specificity
A synthetic peptide within amino acid residues 250-300 of human HtrA3 was used as immunogen.
Purity/Purification
Protein G Purified
Form/Format
PBS, 0.2% gelatin, 0.05% sodium azide.
Concentration
0.5 mg/ml (varies by lot)
Sequence Length
453
Applicable Applications for anti-HTRA3 antibody
Immunohistochemistry (IHC - Paraffin), Western Blot (WB)
Application Notes
IHC-P (10 ug/ml), WB (1 - 3 ug/ml)
Usage: Immunohistochemistry: was validated for use in immunohistochemistry on a panel of 21 formalin-fixed, paraffin-embedded (FFPE) human tissues after heat induced antigen retrieval in pH 6.0 citrate buffer. After incubation with the primary anti...
Target Species
Human
Immunogen Description
Amino acids 273-287 (IVSTAQREGRELGLR)of human HtrA3 were used as immunogen.
Immunogen
HTRA3 antibody was raised against amino acids 273-287 (IVSTAQREGRELGLR)of human HtrA3 were used as immunogen. Percent identity by BLAST analysis: Human, Gibbon, Monkey, Marmoset (100%); Gorilla, Bovine, Pig, Pufferfish (93%); Mouse, Rat, Panda, Dog, Horse, Turkey, Chicken, Xenopus, Stickleback (87%); Hamster, Elephant, Opossum, Guinea pig, Platypus, Lizard, Salmon, Zebrafish (80%).
Antigen Modification
aa250-300
Preparation and Storage
Short term 4 degree C, long term aliquot and store at -20 degree C, avoid freeze thaw cycles.

Immunohistochemistry (IHC)

(Anti-HTRA3 antibody IHC of human liver. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 10 ug/ml.)

Immunohistochemistry (IHC) (Anti-HTRA3 antibody IHC of human liver. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 10 ug/ml.)

Western Blot (WB)

(Western blot of HtrA3 in rat heart lysate using antibody at 2 ug/ml.)

Western Blot (WB) (Western blot of HtrA3 in rat heart lysate using antibody at 2 ug/ml.)
Product Categories/Family for anti-HTRA3 antibody

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
37,940 Da
NCBI Official Full Name
serine protease HTRA3 isoform 1
NCBI Official Synonym Full Names
HtrA serine peptidase 3
NCBI Official Symbol
HTRA3
NCBI Official Synonym Symbols
Prsp; Tasp
NCBI Protein Information
serine protease HTRA3; probable serine protease HTRA3; pregnancy-related serine protease; high-temperature requirement factor A3
UniProt Protein Name
Serine protease HTRA3
Protein Family
UniProt Gene Name
HTRA3
UniProt Synonym Gene Names
PRSP
UniProt Entry Name
HTRA3_HUMAN

Uniprot Description

HTRA3: Serine protease that cleaves beta-casein/CSN2 as well as several extracellular matrix (ECM) proteoglycans such as decorin/DCN, biglycan/BGN and fibronectin/FN1. Inhibits signaling mediated by TGF-beta family proteins possibly indirectly by degradation of these ECM proteoglycans. May act as a tumor suppressor. Negatively regulates, in vitro, trophoblast invasion during placental development and may be involved in the development of the placenta in vivo. May also have a role in ovarian development, granulosa cell differentiation and luteinization. Belongs to the peptidase S1B family. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: EC 3.4.21.-; Secreted, signal peptide; Protease; Secreted

Chromosomal Location of Human Ortholog: 4p16.1

Cellular Component: extracellular region

Molecular Function: insulin-like growth factor binding; protein binding; serine-type peptidase activity; serine-type endopeptidase activity; endopeptidase activity

Biological Process: regulation of cell growth; negative regulation of transforming growth factor beta receptor signaling pathway; proteolysis; negative regulation of BMP signaling pathway

Research Articles on HTRA3

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Product Notes

The HTRA3 htra3 (Catalog #AAA241846) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Rabbit Polyclonal (IgG) to Human HTRA3 reacts with Gibbon, Human, Monkey, Rat Predicted Reactivity: Gorilla, Bovine, Pig (at least 90% immunogen sequence identity) and may cross-react with other species as described in the data sheet. AAA Biotech's HTRA3 can be used in a range of immunoassay formats including, but not limited to, Immunohistochemistry (IHC - Paraffin), Western Blot (WB). IHC-P (10 ug/ml), WB (1 - 3 ug/ml) Usage: Immunohistochemistry: was validated for use in immunohistochemistry on a panel of 21 formalin-fixed, paraffin-embedded (FFPE) human tissues after heat induced antigen retrieval in pH 6.0 citrate buffer. After incubation with the primary anti.. Researchers should empirically determine the suitability of the HTRA3 htra3 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 "HTRA3, 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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