Collaborator ELK Biotechnology
Primary AntibodyISO 9001:2015
ABM92669

RAB21 rabbit pAb

ISO 9001|ABMIUM Verified™|Antibody

RAB21 rabbit pAb from ELK Biotechnology Read more ›

RAB21 rabbit pAb
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RAB21 rabbit pAb

Product Description

RAB21 rabbit pAb is a research-use antibody from ELK Biotechnology for studying RAB21 in WB, ELISA workflows with listed reactivity for Human, Rat, Mouse. Specifications and supporting documents below should be reviewed when planning the experiment.

Background

This gene belongs to the Rab family of monomeric GTPases, which are involved in the control of cellular membrane traffic. The encoded protein plays a role in the targeted trafficking of integrins via its association with integrin alpha tails. As a consequence, the encoded protein is involved in the regulation of cell adhesion and migration. Expression of this gene is associated with a poor prognosis for glioma patients. This gene is downregulated by the tumor suppressor miR-200b, and miRNA-200b is itself downregulated in glioma tissues. [provided by RefSeq, Nov 2015],

Additional antibody information

Specificity RAB21 Polyclonal Antibody detects endogenous levels of protein.
Validation evidence captions Western blot analysis of lysates from PC12 cells, primary antibody was diluted at 1:1000, 4°over night

Key Facts

Product typePrimary Antibody Target: RAB21
Collaborator ELK Biotechnology
Partner model ES10116
Target RAB21
Research areasAntibody Research
Reactivity Human,Rat,Mouse
Applications WB,ELISA
ConjugationUnconjugated
Dilution rangeWB 1:500-2000 ELISA 1:5000-20000
Host Rabbit
Clonality Polyclonal
Isotype IgG
Immunogen Synthesized peptide derived from human protein . at AA range: 60-140
Concentration 1 mg/ml
Purification The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Assay type Antibody validation/application
Expression system Widely expressed. In jejunal tissue, predominantly expressed in the apical region of the epithelial cell layer of the villi, weak expression, if any, in the crypt epithelium. Capillary endothelium and some cell types in the lamina propria also show expression.
Purity The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
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Application Validation Matrix

3 speciess
ABMIUM Validated™ ABMIUM Verified™ Expected Performance Not suitable
SpeciesWBIHCIFELISAIPFCMChIP
Human
Rat
Mouse
ABMIUM Validated™ WB
Species Dilution Notes
Human WB 1:500-2000 ELISA 1:5000-20000
Rat
Mouse
ABMIUM Validated™ ELISA
Species Dilution Notes

Specifications

Target
RAB21
Concentration
1 mg/ml
Working concentration
WB 1:500-2000 ELISA 1:5000-20000
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Form / buffer
Liquid
Host species
Rabbit
Clonality
Polyclonal
Isotype
IgG
Conjugation
Unconjugated
Species reactivity
Human,Rat,Mouse
Tested applications
WBELISA
Immunogen
Synthesized peptide derived from human protein . at AA range: 60-140
Observed band
24kD
Cellular localization
Endoplasmic reticulum membrane ; Lipid-anchor . Golgi apparatus, trans-Golgi network . Golgi apparatus membrane . Early endosome membrane . Cytoplasmic vesicle membrane . Cleavage furrow . Cell projection, neuron projection . Colocalizes with ANKRD27 and VAMP7 in neurites (By similarity). In nonpolarized epithelial Caco-2 cells, found in the endoplasmic reticulum; in polarized cells, observed in vesicles in the apical cytoplasm (PubMed:10887961). During mitosis, in mid-telophase, localized in the ingressing cleavage furrow (PubMed:18804435). In late telophase, detected at the opposite poles of the daughter cells, in vesicles at the base of lamellipodia formed by the separating daughter cells (PubMed:18804435). .
Dilution range
WB 1:500-2000 ELISA 1:5000-20000
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Storage & Stability

Long-term storage
'-20°C/1 year
Storage buffer
Liquid in PBS containing 50% glycerol, and 0.02% sodium azide.

Compliance & Certifications

ABMIUM
ABMIUM Verified

Collaborator meets ABMIUM quality standards and overall product performance standards have been met.

ISO
ISO 9001

Quality management certification.

RUO
Research Use Only

For research applications. Not for diagnostic use.

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