EEFSEC Polyclonal antibody

EEFSEC Polyclonal Antibody for WB, IHC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, IHC, ELISA

Conjugate

Unconjugated

Publications

1

Reviews (1)

Cat no : 10628-1-AP

Synonyms

EEFSEC, EFSEC, Elongation factor sec, SELB

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Validation Data Gallery

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  WB analysis using 10628-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 10628-1-AP (EEFSEC antibody) at dilution of 1:3000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of A431 using 10628-1-AP

  A431 cells were subjected to SDS PAGE followed by western blot with 10628-1-AP (EEFSEC antibody) at dilution of 1:600 incubated at room temperature for 1.5 hours.

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  WB analysis of HEK-293 using 10628-1-AP

  HEK-293 cells were subjected to SDS PAGE followed by western blot with 10628-1-AP (EEFSEC antibody) at dilution of 1:800 incubated at room temperature for 1.5 hours.

• 

  IHC staining of human kidney using 10628-1-AP

  Immunohistochemical analysis of paraffin-embedded human kidney tissue slide using 10628-1-AP (EEFSEC antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human stomach using 10628-1-AP

  Immunohistochemical analysis of paraffin-embedded human stomach tissue slide using 10628-1-AP (EEFSEC antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human stomach using 10628-1-AP

  Immunohistochemical analysis of paraffin-embedded human stomach tissue slide using 10628-1-AP (EEFSEC antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human kidney using 10628-1-AP

  Immunohistochemical analysis of paraffin-embedded human kidney tissue slide using 10628-1-AP (EEFSEC antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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Tested Applications

• Positive WB detected in: A549 cells, A431 cells, HEK-293 cells, Jurkat cells, HepG2 cells
• Positive IHC detected in: human kidney tissue, human stomach tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

• Western Blot (WB): WB : 1:1000-1:6000
• Immunohistochemistry (IHC): IHC : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Published Applications

• WB: See 1 publications below

Product Information

10628-1-AP targets EEFSEC in WB, IHC, ELISA applications and shows reactivity with human samples.

• Tested Reactivity: human
• Cited Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: EEFSEC fusion protein Ag0980
• Full Name: eukaryotic elongation factor, selenocysteine-tRNA-specific
• Calculated Molecular Weight: 63 kDa
• Observed Molecular Weight: 65 kDa
• GenBank Accession Number: BC007933
• Gene Symbol: EEFSEC
• Gene ID (NCBI): 60678
• RRID: AB_2293378
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

The amino acid selenocysteine (Sec) is incorporated into a small group of proteins that are involved in preventing cellular oxidative stress. The Sec-specific elongation factor eEFec delivers the aminoacylated selenocysteine-tRNA (Sec-tRNASec) to the ribosome and suppresses UGA codons that are upstream of Sec Insertion Sequence (SECIS) elements bound by SECIS binding protein 2 (SBP2)[PMID:22992746]. It probably replaces EF-Tu for the insertion of selenocysteine directed by the UGA codon.

Publications

Species	Application	Title
human	WB	Am J Physiol Cell Physiol; Daily protein supplementation attenuates immobilization-induced blunting of postabsorptive muscle mTORC1 activation in middle-aged men.; Authors - Nina Zeng

Reviews

The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.

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FH

Linda (Verified Customer) (08-07-2023)

The antibody worked well in the experiment and I was able to detect the protein of interest

• Applications: Western Blot
• Cell Tissue Type: HEK293T