0208080893 [email protected]
Providers / Bioss Polyclonal Antibodies / Anti-SPRR3/Cornifin B (Polyclonal), ALEXA Fluor 594

Description:

Size: 100 microliters

Catalog no.: GENTObs-11163R-A594

Price: 489 EUR

Get for 489 EUR on Gentaur.com

/ningbo-assets-bio/graphics/prods/bigs/bigs6.jpg

Product details

Gene ID

N/A

Swiss Prot

N/A

Subcellular locations

N/A

Modification site

None

Applications

IF(IHC-P)

Concentration

1ug per 1ul

Excitation emission

590nm/617nm

Target Protein/Peptide

SPRR3/Cornin B

Conjugated

Alexa conjugate 1

Conjugated with

ALEXA FLUOR® 594

Applications with corresponding dilutions

IF(IHC-P)(1:50-200)

Clonality

Polyclonal Antibody

Clone

Polyclonal Antibodies

Purification method

Purified by Protein A.

Group

Polyclonals and antibodies

Type

Conjugated Primary Antibody

Conjugation

Alexa Fluor,ALEXA FLUOR® 594

Host organism

Rabbit (Oryctolagus cuniculus)

Other name

Anti-SPRR3/Cornifin B Polyclonal

Also known as

SPRR3/Cornifin B Polyclonal Antibody

Properties

For facs or microscopy Alexa 1 conjugate.

Modification

No modification has been applied to this antibody

Specificity

This antibody reacts specifically with SPRR3/Cornifin B

Cross reactive species

Human (Homo sapiens), Mouse (Mus musculus), Rat (Rattus norvegicus)

Antigen Source

KLH conjugated synthetic peptide derived from human SPRR3/Cornifin B

Storage

Water buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at 4°C for 12 months.

Synonyms

22 kDa pancornulin; Cornin beta; Esophagin; Small proline rich protein 3; Small proline-rich protein 3; SPRC; Sprr3; SPRR3_HUMAN.

Description

This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided.

About

Polyclonals can be used for Western blot, immunohistochemistry on frozen slices or parrafin fixed tissues. The advantage is that there are more epitopes available in a polyclonal antiserum to detect the proteins than in monoclonal sera.

Cross Reactive Species details

No significant cross reactivity has been observed for this antibody for the tested species. However, note that due to limited knowledge it is impossible to predict with 100% guarantee that the antibody does not corss react with any other species.

Advisory

Avoid freeze/thaw cycles as they may denaturate the polypeptide chains of the antibody, thus reducing its reactivity, specificity and sensitivity. For antibodies that are in liquid form or reconstituted lyophilized antibodies small amounts could become entrapped on the seal or the walls of the tube. Prior to use briefly centrifuge the vial to gather all the solution on the bottom.

Background information

Esophagin, also known as small proline-rich protein 3 (SPR3) or Cornifin ∫, belongs to the cornifin family of cornified-envelope structural proteins. It is expressed in mucosal epithelia such as esophagus and tongue and is strongly induced during epidermal keratinocyte differentiation. Due to its highly inducible nature, Esophagin is considered a marker of squamous differentiation. Esophagin serves as a cross-linking protein within the cornified cell envelope and may play a role in the maintenance of normal esophageal epithelial homeostasis. It shares significant homology with the related proteins, SPRR1 and SPRR2. Esophagin is typically not expressed in healthy human epithelium, but its expression is upregulated in numerous hyperproliferative disorders of the skin. Contrastly, its expression is dramatically downregulated in esophageal squamous cell carcinoma.