Anti-SRPRB Antibody Picoband®, Carrier-free

Boster Bio Anti-SRPRB Antibody Picoband® catalog # A13302-1. Tested in ELISA, Flow Cytometry, IF, IHC, 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.

Product Specifications

Background

Signal recognition particle receptor subunit beta is a protein that in humans is encoded by the SRPRB gene. The protein encoded by this gene has similarity to mouse protein which is a subunit of the signal recognition particle receptor (SR). This subunit is a transmembrane GTPase belonging to the GTPase superfamily. It anchors alpha subunit, a peripheral membrane GTPase, to the ER membrane. SR is required for the cotranslational targeting of both secretory and membrane proteins to the ER membrane.

Synonyms

RNA-binding protein 47;RNA-binding motif protein 47;RBM47;

Gene Name

RNA-binding protein 47

Gene ID

58477

UniProt

Q9Y5M8

Host

Rabbit

Reactivity

Human

Cross Reactivity

No cross-reactivity with other proteins

Immunogen

E.coli-derived human SRPRB recombinant protein (Position: K55-A271).

Clonality

Polyclonal

Tissue Specificity

Abundantly expressed in tonsil, lymph node, and trachea; strong expression in prostate; lower expression in thyroid, stomach, and colon. .

Applications

WB,IHC,ICC,IF,Flow Cytometry,ELISA

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

Can bind to the surface of B-lymphoma cells, but not T- lymphoma cells, consistent with a function as a secreted mediator acting upon B-cells.

Components

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

References & Citations

1. Hartz, P. A. Personal Communication. Baltimore, Md. 3/28/2016. 2. Legate, K. R., Falcone, D., Andrews, D. W. Nucleotide-dependent binding of the GTPase domain of the signal recognition particle receptor beta-subunit to the alpha-subunit. J. Biol. Chem. 275: 27439-27446, 2000. 3. Miller, J. D., Tajima, S., Lauffer, L., Walter, P. The beta subunit of the signal recognition particle receptor is a transmembrane GTPase that anchors the alpha subunit, a peripheral membrane GTPase, to the endoplasmic reticulum membrane. J. Cell Biol. 128: 273-282, 1995.

Storage Conditions

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

Calculated Molecular Weight

64099 MW

Observed Molecular Weight

30 kDa

Fragment

Rabbit IgG

Applications Notes

Western blot, 0.25-0.5 μg/ml, Human Immunohistochemistry(Paraffin-embedded Section), 2-5 μg/ml, Human Immunocytochemistry/Immunofluorescence, 5 μg/ml, Human Immunofluorescence, 5 μg/ml, Human Flow Cytometry (Fixed), 1-3 μg/1x106 cells, Human ELISA, 0.1-0.5 μg/ml, -