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Western Blot (WB) (Western Blot: Sample: Lane1: Human Hela Cells; Lane2: Porcine Intestine Tissue.)

Rabbit anti-Human Keratin 20 Polyclonal Antibody | anti-KRT20 antibody

Polyclonal Antibody to Keratin 20 (KRT20)

Gene Names
KRT20; K20; CD20; CK20; CK-20; KRT21
Reactivity
Human
Applications
Western Blot, Immunocytochemistry, Immunohistochemistry, ELISA
Purity
Affinity Chromatography
Synonyms
Keratin 20; Polyclonal Antibody; Polyclonal Antibody to Keratin 20 (KRT20); anti-KRT20 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
Specificity
The antibody is a rabbit polyclonal antibody raised against KRT20. It has beenselected for its ability to recognize KRT20 in immunohistochemical staining andwestern blotting.
Purity/Purification
Affinity Chromatography
Form/Format
Liquid
Concentration
500ug/mL (varies by lot)
Sequence
Antigen: The target protein is fused with two N-terminal Tags, His-tag and T7-tag and its sequence is listed below.
MGSSHHHHHH SSGLVPRGSH MASMTGGQQM GRGSEF- HR SLSSSLQAPV VSTVGMQRLG TTPSVYGGAG GRGIRISNSR HTVNYGSDLT GGGDLFVGNE KMAMQNLNDR LASYLEKVRT LEQSNSKLEV QIKQWYETNA PRAGRDYSAY YRQIEELRSQ IKDAQLQNAR CVLQIDNAKL AAEDFRLKYE TERGIRLTVE ADLQGLNKVF DDLTLHKTDL EIQIEELNKD LALLKKEHQE EVDGLHKHLG NTVNVEVDAA PGLNLGVIMN EMRQKYEVMA QKNLQEAKEQ FERQTAVLQQ QVTVNTEELK GTEVQLTELR RTSQSLEIEL QSHLSMKESL EHTLEETKAR YSSQLANLQS LLSSLEAQLM QIRSNMERQN NEYHILLDIK TRLEQEIATY RRLLEGEDVK TTEYQLSTLE ERDIKKTRKI KTVVQEVVDG KVVSSEVKEV EENI
Applicable Applications for anti-KRT20 antibody
Western Blot (WB), Immunocytochemistry (ICC), Immunohistochemistry (IHC) Formalin/Paraffin, ELISA (EIA)
Application Notes
Western blotting: 0.5-2ug/ml
Immunocytochemistry in formalin fixed cells: 5-20ug/ml
Immunohistochemistry in formalin fixed frozen section: 5-20ug/ml
Immunohistochemistry in paraffin section: 5-20ug/ml
Enzyme-linked Immunosorbent Assay: 0.05-2ug/ml
Optimal working dilutions must be determined by end user.
Fragment
KRT20 (His9~Ile424)
Organism Species
Homo sapiens (Human)
Cross Reactivity
Human, Pig
Conjugate
No Conjugate
Immunogen
Recombinant KRT20 (His9~Ile424) expressed in E Coli.
Conjugated Antibody
The APC conjugated antibody version of this item is also available as catalog #MBS2052992
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 Hela Cells; Lane2: Porcine Intestine Tissue.)

Western Blot (WB) (Western Blot: Sample: Lane1: Human Hela Cells; Lane2: Porcine Intestine Tissue.)

Western Blot (WB)

(Western Blot: Sample: Recombinant KRT20, Human.)

Western Blot (WB) (Western Blot: Sample: Recombinant KRT20, Human.)

Immunohistochemistry (IHC)

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

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

Immunohistochemistry (IHC)

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

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

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
48,487 Da
NCBI Official Full Name
keratin, type I cytoskeletal 20
NCBI Official Synonym Full Names
keratin 20
NCBI Official Symbol
KRT20
NCBI Official Synonym Symbols
K20; CD20; CK20; CK-20; KRT21
NCBI Protein Information
keratin, type I cytoskeletal 20
UniProt Protein Name
Keratin, type I cytoskeletal 20
Protein Family
UniProt Gene Name
KRT20
UniProt Synonym Gene Names
CK-20; K20

NCBI Description

The protein encoded by this gene is a member of the keratin family. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins. The type I cytokeratins consist of acidic proteins which are arranged in pairs of heterotypic keratin chains. This cytokeratin is a major cellular protein of mature enterocytes and goblet cells and is specifically expressed in the gastric and intestinal mucosa. The type I cytokeratin genes are clustered in a region of chromosome 17q12-q21. [provided by RefSeq, Jul 2008]

Uniprot Description

K20: a type I cytoskeletal keratin. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins. There are two types of cytoskeletal and microfibrillar keratin: type I (acidic; 40-55 kDa) [K9 to K20] and type II (neutral to basic; 56-70 kDa) [K1 to K8]. Both a basic and an acidic keratin are required for filament assembly.

Protein type: Cytoskeletal

Chromosomal Location of Human Ortholog: 17q21.2

Cellular Component: cytoplasm; cytosol; intermediate filament

Molecular Function: protein binding; structural constituent of cytoskeleton

Biological Process: apoptosis; cellular response to stress; cornification; intermediate filament organization; keratinization; regulation of protein secretion

Research Articles on KRT20

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Product Notes

The KRT20 krt20 (Catalog #AAA2027501) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Polyclonal Antibody to Keratin 20 (KRT20) reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's Keratin 20 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 blotting: 0.5-2ug/ml Immunocytochemistry in formalin fixed cells: 5-20ug/ml Immunohistochemistry in formalin fixed frozen section: 5-20ug/ml Immunohistochemistry in paraffin section: 5-20ug/ml Enzyme-linked Immunosorbent Assay: 0.05-2ug/ml Optimal working dilutions must be determined by end user. Researchers should empirically determine the suitability of the KRT20 krt20 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. The amino acid sequence is listed below: Antigen: The target protein is fused with two N-terminal Tags, His-tag and T7-tag and its sequence is listed below. MGSSHHHHHH SSGLVPRGSH MASMTGGQQM GRGSEF- HR SLSSSLQAPV VSTVGMQRLG TTPSVYGGAG GRGIRISNSR HTVNYGSDLT GGGDLFVGNE KMAMQNLNDR LASYLEKVRT LEQSNSKLEV QIKQWYETNA PRAGRDYSAY YRQIEELRSQ IKDAQLQNAR CVLQIDNAKL AAEDFRLKYE TERGIRLTVE ADLQGLNKVF DDLTLHKTDL EIQIEELNKD LALLKKEHQE EVDGLHKHLG NTVNVEVDAA PGLNLGVIMN EMRQKYEVMA QKNLQEAKEQ FERQTAVLQQ QVTVNTEELK GTEVQLTELR RTSQSLEIEL QSHLSMKESL EHTLEETKAR YSSQLANLQS LLSSLEAQLM QIRSNMERQN NEYHILLDIK TRLEQEIATY RRLLEGEDVK TTEYQLSTLE ERDIKKTRKI KTVVQEVVDG KVVSSEVKEV EENI. It is sometimes possible for the material contained within the vial of "Keratin 20, 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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