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AB308036

Anti-eEF1A1/EF-Tu antibody [RP23040225]

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Rabbit Recombinant Multiclonal eEF1A1/EF-Tu antibody. Suitable for WB and reacts with Human, Mouse samples. Immunogen corresponding to Synthetic Peptide within Human EEF1A1.

View Alternative Names

EEF1A, EF1A, LENG7, EEF1A1, Elongation factor 1-alpha 1, EF-1-alpha-1, Elongation factor Tu, Eukaryotic elongation factor 1 A-1, Leukocyte receptor cluster member 7, EF-Tu, eEF1A-1

1 Images
Western blot - Anti-eEF1A1/EF-Tu antibody [RP23040225] (AB308036)
  • WB

Supplier Data

Western blot - Anti-eEF1A1/EF-Tu antibody [RP23040225] (AB308036)

Western blot analysis was performed on whole cell (30 µg lysate) extracts of PC-3 (Lane 1), THP-1 (Lane 2), K-562 (Lane 3), HUVEC (Lane 4), MCF-7 (Lane 5) and tissue extract of mouse muscle (Lane 6). The blots were probed with ab308036, 1-2 µg/mL. A 50 kDa band corresponding to eEF1A1/EF-Tu was observed across the cell lines and tissue tested. The blots were detected by chemiluminescence using Goat anti-Rabbit IgG (H+L) Secondary Antibody, HRP conjugate (0.4 µg/mL, 1 : 5000 dilution). Known quantity of protein samples were electrophoresed using a 4-12% Bis-Tris gel, electrophoresis system and pre-stained protein standard. Resolved proteins were then transferred onto a nitrocellulose membrane. The membrane was probed with the relevant primary and secondary Antibody following blocking with 5% skimmed milk. Chemiluminescent detection was performed (ECL).

All lanes:

Western blot - Anti-eEF1A1/EF-Tu antibody [RP23040225] (ab308036) at 1 µg/mL

Lane 1:

PC-3 at 30 µg

Lane 2:

THP-1 at 30 µg

Lane 3:

K-562 at 30 µg

Lane 4:

HUVEC at 30 µg

Lane 5:

MCF-7 at 30 µg

Lane 6:

Mouse muscle lysate at 30 µg

Secondary

All lanes:

HRP-conjugated Goat anti-Rabbit IgG (H+L) Secondary Antibody at 0.4 µg/mL

Predicted band size: 50 kDa

Observed band size: 50 kDa

true

Key facts

Host species

Rabbit

Clonality

Multiclonal

Clone number

RP23040225

Isotype

IgG

Carrier free

No

Reacts with

Human, Mouse

Applications

WB

applications

Immunogen

Synthetic Peptide within Human EEF1A1.

P68104

Reactivity data

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Product details

What are recombinant multiclonals?
Recombinant multiclonals are a mixture of recombinant antibodies co-expressed from a library of heavy and light chains. They offer several advantages including:

  • - The sensitivity of polyclonal antibodies by recognising multiple epitopes
  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

View our range of recombinant multiclonal antibodies.

Properties and storage information

Form
Liquid
Storage buffer
pH: 7.4 Preservative: 0.09% Sodium azide Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

EEF1A1 also known as EF-Tu in prokaryotes functions as an elongation factor in the process of protein synthesis. It facilitates the delivery of aminoacyl-tRNA to the ribosome during the elongation phase of translation. eEF1A1 exhibits a mass of approximately 50 kDa and shows high expression levels in various tissues particularly in the liver and neuronal tissues. It shares functional similarities with EF-G which plays a role in translocation during translation. Moreover eEF1A1 appears relevant in cellular processes beyond translation contributing to its importance across cellular functions.
Biological function summary

EEF1A1 acts as an important component in the machinery of protein synthesis and takes part in the elongation factor complex. Within this complex eEF1A1 interacts with other molecules to ensure the accuracy and efficiency of codon-anticodon pairing on the ribosome. Additionally eEF1A1 associates with actin and participates in the cytoskeleton organization. This multifunctional currency of eEF1A1 suggests its involvement in diverse cellular processes beyond classic translation tasks.

Pathways

The role of eEF1A1 in protein synthesis positions it within the larger context of the mTOR signaling pathway important for cellular growth proliferation and metabolism. Since its function bridges translation initiation and elongation it interacts with proteins like mTOR and S6K1. Within the MAPK pathway eEF1A1 shows interactions influencing cellular survival and apoptosis. These interactions connect eEF1A1 to essential regulatory mechanisms that maintain cellular homeostasis and adaptability.

EEF1A1 exhibits significant involvement in cancer and neurodegenerative diseases. Overexpression or mutation of eEF1A1 frequently associates with various cancers implicating its role in tumor progression and cell proliferation. Interactions with proteins such as p53 link eEF1A1 to pathways that influence tumor suppression and genomic stability. In neurodegenerative conditions like Alzheimer's disease altered eEF1A1 behavior and expression affect neuronal viability and tau protein interaction suggesting its potential contribution to the pathogenesis of these disorders.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Translation elongation factor that catalyzes the GTP-dependent binding of aminoacyl-tRNA (aa-tRNA) to the A-site of ribosomes during the elongation phase of protein synthesis (PubMed : 26593721, PubMed : 26651998, PubMed : 36123449, PubMed : 36264623, PubMed : 36638793). Base pairing between the mRNA codon and the aa-tRNA anticodon promotes GTP hydrolysis, releasing the aa-tRNA from EEF1A1 and allowing its accommodation into the ribosome (PubMed : 26593721, PubMed : 26651998, PubMed : 36123449, PubMed : 36264623, PubMed : 36638793). The growing protein chain is subsequently transferred from the P-site peptidyl tRNA to the A-site aa-tRNA, extending it by one amino acid through ribosome-catalyzed peptide bond formation (PubMed : 26593721, PubMed : 26651998, PubMed : 36123449, PubMed : 36264623). Also plays a role in the positive regulation of IFNG transcription in T-helper 1 cells as part of an IFNG promoter-binding complex with TXK and PARP1 (PubMed : 17177976).. (Microbial infection) Required for the translation of viral proteins and viral replication during human coronavirus SARS-CoV-2 infection.
See full target information EEF1A1

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