SKU: WP15520 Categories: ,

EF-1 α1/2 Polyclonal Antibody

Price range: $268.00 through $328.00

SKU: WP15520-100
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Product details

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],

Specifications

Size50μL/100μL
TargetEF-1 α1/2
ReactivityHuman, Mouse, Rat
ApplicationsWB, ELISA
MW(Calculated)
MW(Observed)50kD
Host SpeciesRabbit
IsotypeIgG
Conjugate/ModificationUnmodified
Recommended Dilution RatioWB 1:500-1:2000; ELISA 1:20000; Not yet tested in other applications.
FormulationLiquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
PurificationThe antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Storage-15°C to -25°C/1 year(Do not lower than -25°C)
Concentration1 mg/ml
ClonalityPolyclonal
Clone Number
ImmunogenSynthesized peptide derived from the N-terminal region of human EF-1 α1/2.
SpecificityEF-1 α1/2 Polyclonal Antibody detects endogenous levels of EF-1 α1/2 protein.
Gene NameEEF1A1/EEF1A2/EEF1A1P5
Protein NameElongation factor 1-alpha 1/Elongation factor 1-alpha 2/Putative elongation factor 1-alpha-like 3
Other NameEEF1A1; / 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
SpeciesHuman
Gene ID1915;1917
UniprotP68104;Q05639;Q5VTE0,
Species.1Mouse
Gene ID.113627;13628,
Uniprot.1
Species.2Rat
Gene ID.2171361;24799
Uniprot.2P62630;P62632
Cellular LocalizationCytoplasm . 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). .
Tissue ExpressionBrain, placenta, lung, liver, kidney, pancreas but barely detectable in heart and skeletal muscle.
Signaling_pathwayGenetic Information Processing >> Translation >> Nucleocytoplasmic transport
Research Areas>>Nucleocytoplasmic transport; / >>Legionellosis; / >>Leishmaniasis
FunctionCaution:Could be the product of a pseudogene.,Function:This protein promotes the GTP-dependent binding of aminoacyl-tRNA to the A-site of ribosomes during protein biosynthesis.,similarity:Belongs to the GTP-binding elongation factor family. EF-Tu/EF-1A subfamily.,subunit:Found in a nuclear export complex with XPO5, EEF1A1, Ran and aminoacylated tRNA. Interacts with XPO5. May interact with ERGIC2.,tissue specificity:Brain, placenta, lung, liver, kidney, pancreas but barely detectable in heart and skeletal muscle.,
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