Anti-PI2/SERPINB1 Antibody Picoband®

About this product

Boster Bio Anti-PI2/SERPINB1 Antibody Picoband® catalog # A04491-2. Tested in ELISA, Flow Cytometry, IF, ICC, WB applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Specifications

Catalog number

A04491-2

Size / count

100 µg/Vial

Dry ice

No

Hazardous

No

Discontinued

No

Background

Leukocyte elastase inhibitor (LEI) also known as serpin B1 is a protein that in humans is encoded by the SERPINB1 gene. The protein encoded by this gene is a member of the serpin family of proteinase inhibitors. Members of this family maintain homeostasis by neutralizing overexpressed proteinase activity through their function as suicide substrates. This protein inhibits the neutrophil-derived proteinases neutrophil elastase, cathepsin G, and proteinase-3 and thus protects tissues from damage at inflammatory sites. Alternative splicing results in multiple transcript variants.

Synonyms

Stromelysin-3; SL-3; ST3;3.4.24.-; Matrix metalloproteinase-11; MMP-11; MMP11; STMY3

Gene Name

SERPINB1

Gene ID

1992

UniProt

P30740

Host

Rabbit

Reactivity

Human

Cross Reactivity

No cross-reactivity with other proteins

Immunogen

E.coli-derived human PI2/SERPINB1 recombinant protein (Position: A52-R275) .

Clonality

Polyclonal

Tissue Specificity

Specifically expressed in stromal cells of breast carcinomas.

Applications

WB, ICC, IF, Flow Cytometry, ELISA

Field of Research

Angiogenesis, Cancer, Cardiovascular, Cell Biology, Cytoskeleton/ECM, ECM Enzymes, Extracellular Matrix, Invasion/Microenvironment, Metalloprotease, Proteolysis/Ubiquitin, Proteolytic Enzymes, Signal Transduction

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Function

May play an important role in the progression of epithelial malignancies.

References & Citations

1. Evans, E., Cooley, J., Remold-O'Donnell, E. Characterization and chromosomal localization of ELANH2, the gene encoding human monocyte/neutrophil elastase inhibitor. Genomics 28: 235-240, 1995. 2. Remold-O'Donnell, E., Chin, J., Alberts, M. Sequence and molecular characterization of human monocyte/neutrophil elastase inhibitor. Proc. Nat. Acad. Sci. 89: 5635-5639, 1992. 3. Schneider, S. S., Schick, C., Fish, K. E., Miller, E., Pena, J. C., Treter, S. D., Hui, S. M., Silverman, G. A. A serine proteinase inhibitor locus at 18q21.3 contains a tandem duplication of the human squamous cell carcinoma antigen gene. Proc. Nat. Acad. Sci. 92: 3147-3151, 1995.

Storage Conditions

At -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freezing and thawing.

Calculated Molecular Weight

54590 MW

Observed Molecular Weight

43 kDa

Applications Notes

6

Gene Name Synonym

Stromelysin-3

Subcellular Location

Secreted, extracellular space, extracellular matrix .

Protein Name

Stromelysin-3

Isotype

Rabbit IgG

Contents

Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.