Anti-ABR Antibody Picoband®

About this product

Boster Bio Anti-ABR Antibody Picoband® catalog # PB9972. Tested in IHC, WB applications. This antibody reacts with Human, Mouse, Rat. 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

PB9972

Size / count

100 µg/Vial

Dry ice

No

Hazardous

No

Discontinued

No

Background

This ABR gene encodes a protein that is similar to the protein encoded by the breakpoint cluster region gene located on chromosome 22. The protein encoded by this gene contains a GTPase-activating protein domain, a domain found in members of the Rho family of GTP-binding proteins. Functional studies in mice determined that this protein plays a role in vestibular morphogenesis. Alternatively spliced transcript variants have been reported for this gene.

Synonyms

Active breakpoint cluster region-related protein; ABR

Gene Name

ABR

Gene ID

29

UniProt

Q12979

Host

Rabbit

Reactivity

Human, Mouse, Rat

Cross Reactivity

No cross-reactivity with other proteins

Immunogen

A synthetic peptide corresponding to a sequence in the middle region of human ABR, different from the related mouse sequence by one amino acid.

Clonality

Polyclonal

Tissue Specificity

Highly enriched in the brain. Much weaker expression in heart, lung and muscle.

Applications

IHC, WB

Field of Research

G Protein Signaling, Signal Transduction, Signaling Pathway, Small G Proteins

Purification

Immunogen affinity purified.

Concentration

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

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

GTPase-activating protein for RAC and CDC42. Promotes the exchange of RAC or CDC42-bound GDP by GTP, thereby activating them.

References & Citations

1. Heisterkamp, N., Kaartinen, V., van Soest, S., Bokoch, G. M., Groffen, J. Human ABR encodes a protein with GAP-rac activity and homology to the DBL nucleotide exchange factor domain. J. Biol. Chem. 268: 16903-16906, 1993. 2. Heisterkamp, N., Morris, C., Groffen, J. ABR, an active BCR-related gene. Nucleic Acids Res. 17: 8821-8831, 1989. 3. McDonald, J. D., Daneshvar, L., Willert, J. R., Matsumura, K., Waldman, F., Cogen, P. H. Physical mapping of chromosome 17p13.3 in the region of a putative tumor suppressor gene important in medulloblastoma. Genomics 23: 229-232, 1994.

Storage Conditions

Store 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 freeze-thaw cycles.

Calculated Molecular Weight

97598 MW

Observed Molecular Weight

98 kDa

Specificity

No cross reactivity with other proteins.

Gene Name Synonym

Active breakpoint cluster region-related protein

Subcellular Location

Mitochondrion inner membrane; Multi-pass membrane protein.

Protein Name

Active breakpoint cluster region-related protein

Isotype

Rabbit IgG

Contents

Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.