KRTAP4-3 Antibodies

AND KRTAP4-3 ELISA kits, KRTAP4-3 Proteins

Many biological assays use antibodies to detect KRTAP4-3, such as Western Blot (WB), ELISA, Flow Cytometry, Immunocytochemistry (IHC). These antibodies can be polyclonal or monoclonal, and react with KRTAP4-3 in Human, Mouse, Rat, and many other animal samples. Boster Bio use mainly mouse and rabbit to develop KRTAP4-3 antibodies...

We validate the specificity of these antibodies to KRTAP4-3 by testing them on tissues known to express KRTAP4-3 positively and negatively. Browse below to find the KRTAP4-3 antibody that suites your experiment. We have 0 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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KRTAP4-3 Infographic by Boster Bio

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KRTAP4-3 Overview

Facts about Keratin-associated protein 4-3.

KRTAP4-3 3D structure. Source: alphafold

Keratin-associated protein 4-3 (KRTAP4-3)

In the hair cortex, hair keratin intermediate filaments are embedded in an interfilamentous matrix, consisting of hair keratin-associated proteins (KRTAP), which are essential for the formation of a rigid and resistant hair shaft through their extensive disulfide bond cross-linking with abundant cysteine residues of hair keratins. The matrix proteins include the high- sulfur and high-glycine-tyrosine keratins.

Gene Information

Human
Gene Name:	KRTAP4-3
Uniprot:	Q9BYR4
Entrez:	85290

Family

Belongs to:

KRTAP type 4 family

Alternative Names

Keratin-associated protein 4-3

Molecular Weight

Mass (kDA):
20.504 kDA

Genomic Context


Human

Location:	17q21.2
Sequence:	17; NC_000017.11 (41167231..41168221, complement)

Tissue Specificity

Expressed specifically in the middle/uper portions of the hair cortex. Not detected in the hair matrix or cuticle.

For details, visit:
bosterbio.com/bosterbio-gene-info-cards/KRTAP4-3

References

PMID: 11279113 by Rogers M.A., et al. Characterization of a cluster of human high/ultrahigh sulfur keratin- associated protein genes embedded in the type I keratin gene domain on chromosome 17q12-21.

PMID: 15955084 by Kariya N., et al. Size polymorphisms in the human ultrahigh sulfur hair keratin- associated protein 4, KAP4, gene family.