SPRR4 Antibodies

AND SPRR4 ELISA kits, SPRR4 Proteins

Many biological assays use antibodies to detect SPRR4, such as Western Blot (WB), ELISA, Flow Cytometry, Immunocytochemistry (IHC). These antibodies can be polyclonal or monoclonal, and react with SPRR4 in Human, Mouse, Rat, and many other animal samples. Boster Bio use mainly mouse and rabbit to develop SPRR4 antibodies...

We validate the specificity of these antibodies to SPRR4 by testing them on tissues known to express SPRR4 positively and negatively. Browse below to find the SPRR4 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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SPRR4 Infographic by Boster Bio

All SPRR4 Products

Product

Figures

Specificity

Applications

Price

SPRR4 (NM_173080) Human Recombinant Protein

$1249
Cat # PROTQ96PI1
20 µg

SPRR4 (NM_173080) Human Over-expression Lysate

Human

$628
Cat # LS163778
100 µg

SPRR4 Overview

Facts about Small proline-rich protein 4.

SPRR4 3D structure. Source: alphafold

Small proline-rich protein 4 (SPRR4)

Cross-linked envelope protein of keratinocytes. Involved in UV-induced cornification.

Gene Information

Human
Gene Name:	SPRR4
Uniprot:	Q96PI1
Entrez:	163778

Family

Belongs to:

cornifin (SPRR) family

Alternative Names

Small proline-rich protein 4

Molecular Weight

Mass (kDA):
8.793 kDA

Genomic Context


Human

Location:	1q21.3
Sequence:	1; NC_000001.11 (152968755..152972602)

Subcellular Localizations

Cytoplasm. Cytoplasm, cell cortex. Translocates to the cell periphery of keratinocytes and is integrated into both rigid and fragile cornified envelopes.

For details, visit:
bosterbio.com/bosterbio-gene-info-cards/SPRR4

References

PMID: 11719550 by Cabral A., et al. SPRR4, a novel cornified envelope precursor: UV-dependent epidermal expression and selective incorporation into fragile envelopes.