Collaborator ELK Biotechnology
Primary AntibodyISO 9001:2015
ABM98121

EF-1 α1/2 rabbit pAb

ISO 9001|ABMIUM Verified™|Antibody

EF-1 α1/2 rabbit pAb from ELK Biotechnology Read more ›

EF-1 α1/2 rabbit pAb
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EF-1 α1/2 rabbit pAb

Product Description

EF-1 α1/2 rabbit pAb is a research-use antibody from ELK Biotechnology for studying EF-1 α1/2 in WB, ELISA workflows with listed reactivity for Human, Mouse, Rat. Specifications and supporting documents below should be reviewed when planning the experiment.

Background

This gene encodes an isoform of the alpha subunit of the elongation factor-1 complex, which is responsible for the enzymatic delivery of aminoacyl tRNAs to the ribosome. This isoform (alpha 1) is expressed in brain, placenta, lung, liver, kidney, and pancreas, and the other isoform (alpha 2) is expressed in brain, heart and skeletal muscle. This isoform is identified as an autoantigen in 66% of patients with Felty syndrome. This gene has been found to have multiple copies on many chromosomes, some of which, if not all, represent different pseudogenes. [provided by RefSeq, Jul 2008],

Additional antibody information

Specificity EF-1 α1/2 Polyclonal Antibody detects endogenous levels of EF-1 α1/2 protein.
Validation evidence captions Western Blot analysis of HepG2 cells using EF-1 α1/2 Polyclonal Antibody. Secondary antibody(catalog#:RS0002) was diluted at 1:20000

Key Facts

Product typePrimary Antibody Target: EF-1 α1/2
Collaborator ELK Biotechnology
Partner model ES4224
Target EF-1 α1/2
Research areas>>Nucleocytoplasmic transport, >>Legionellosis, >>Leishmaniasis
Reactivity Human,Mouse,Rat
Applications WB,ELISA
ConjugationUnconjugated
Dilution rangeWestern Blot: 1/500 - 1/2000. ELISA: 1/20000. Not yet tested in other applications.
Host Rabbit
Clonality Polyclonal
Isotype IgG
Immunogen Synthesized peptide derived from the N-terminal region of human EF-1 α1/2.
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 Brain, placenta, lung, liver, kidney, pancreas but barely detectable in heart and skeletal muscle.
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
Mouse
Rat
ABMIUM Validated™ WB
Species Dilution Notes
Human Western Blot: 1/500 - 1/2000. ELISA: 1/20000. Not yet tested in other applications.
Mouse
Rat
ABMIUM Validated™ ELISA
Species Dilution Notes

Specifications

Target
EF-1 α1/2
Also known as
EEF1A1; EEF1A; EF1A; LENG7; Elongation factor 1-alpha 1; EF-1-alpha-1; Elongation factor Tu; EF-Tu; Eukaryotic elongation factor 1 A-1; eEF1A-1; Leukocyte receptor cluster member 7; EEF1A2; EEF1AL; STN; Elongation factor 1-alpha 2; EF-1-alpha-2; Eukaryotic elongation factor 1 A-2; eEF1A-2; Statin-S1; EEF1A1P5; EEF1AL3; Putative elongation factor 1-alpha-like 3; EF-1-alpha-like 3; Eukaryotic elongation factor 1 A-like 3; eEF1A-like 3; Eukaryotic translation elongation factor 1 alpha-1 pseudogene 5
Concentration
1 mg/ml
Working concentration
Western Blot: 1/500 - 1/2000. ELISA: 1/20000. Not yet tested in other applications.
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,Mouse,Rat
Tested applications
WBELISA
Immunogen
Synthesized peptide derived from the N-terminal region of human EF-1 α1/2.
Observed band
50kD
Cellular localization
Cytoplasm . Nucleus . Nucleus, nucleolus . Cell membrane . Colocalizes with DLC1 at actin-rich regions in the cell periphery (PubMed:19158340). Translocates together with ZPR1 from the cytoplasm to the nucleus and nucleolus after treatment with mitogens (PubMed:8650580). Localization at the cell membrane depends on EEF1A1 phosphorylation status and the presence of PPP1R16B (PubMed:26497934). .
Dilution range
Western Blot: 1/500 - 1/2000. ELISA: 1/20000. Not yet tested in other applications.
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, 0.5% BSA 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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