KRT81 Antibodies

AND KRT81 ELISA kits, KRT81 Proteins

Many biological assays use antibodies to detect KRT81, such as Western Blot (WB), ELISA, Flow Cytometry, Immunocytochemistry (IHC). These antibodies can be polyclonal or monoclonal, and react with KRT81 in Human, Mouse, Rat, and many other animal samples. Boster Bio use mainly mouse and rabbit to develop KRT81 antibodies...

We validate the specificity of these antibodies to KRT81 by testing them on tissues known to express KRT81 positively and negatively. Browse below to find the KRT81 antibody that suites your experiment. We have 2 of these antibodies and many publications and validation images.

If you cannot find antibodies that fit your needs, contact us for making custom antibodies. We have a full suite of custom antibody services covering from research to diagnostic and therapeutic applications.

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KRT81 Infographic by Boster Bio

All KRT81 Products

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Product

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Specificity

Applications

Price

Anti-Keratin, type II cuticular Hb1 KRT81 Antibody

Human

ELISA, WB

$380
Cat # A08003
100ul

KRT81 (NM_002281) Human Over-expression Lysate

Human

$960
Cat # LS003887
100 µg

KRT81 Overview

Facts about Keratin, type II cuticular Hb1.

KRT81 3D structure. Source: alphafold

Keratin, type II cuticular Hb1 (KRT81)

Gene Information

Human
Gene Name:	KRT81
Uniprot:	Q14533
Entrez:	3887

Family

Belongs to:

intermediate filament family

Alternative Names

ghHb1; ghHkb1; Hair keratin K2.9; hard keratin, type II, 1; Hb-1; hHAKB2-1; K81; keratin 81; Keratin, hair, basic, 1MLN 137; keratin, type II cuticular Hb1; keratin-81; KRTHB1HB1; Metastatic lymph node 137 gene protein; MLN137; Type II hair keratin Hb1; Type-II keratin Kb21

Molecular Weight

Mass (kDA):
54.928 kDA

Genomic Context


Human

Location:	12q13.13
Sequence:	12; NC_000012.12 (52285913..52291534, complement)

Tissue Specificity

Abundantly expressed in the differentiating cortex of growing (anagen) hair. Expression is restricted to the keratinocytes of the hair cortex and is absent from inner root sheath and medulla. Expressed in malignant lymph node tissue in breast carcinoma tissue.

Diseases

Monilethrix
Malignant Neoplasms
Lung Neoplasms
Cholangiocarcinoma
Disease Of Adrenal Medulla
Neoplasm Metastasis
Malnutrition
Metastatic Malignant Neoplasm To The Lung
Tumor Progression
Malignant Neoplasm Of Breast
Endometrial Polyp
Malignant Neoplasm Of Liver
Malignant Neoplasm Of Lung

Carcinogenesis
Carcinoma
Multiple Myeloma
Neoplasms
Mammary Neoplasms
Cytogenetic Abnormality
Squamous Cell Lung Carcinoma

Interacting Proteins

Hoxa1
KRT15
KRT31
KRT38
KRT40

KXD1
OTX1

Pathways

Hair Follicle Development

PTMs

Isopeptide bond

Ubl conjugation

For details, visit:
bosterbio.com/bosterbio-gene-info-cards/KRT81

References

PMID: 9457912 by Bowden P.E., et al. Characterization and chromosomal localization of human hair-specific keratin genes and comparative expression during the hair growth cycle.

PMID: 7556444 by Rogers M.A., et al. Sequence data and chromosomal localization of human type I and type II hair keratin genes.