Active Recombinant Human CEACAM5 protein, His-Avi-tagged, Biotinylated

Cat.No. : CEACAM5-87HB
Product Overview : Biotinylated Recombinant Human CEACAM5 protein(Q8N4D0)(Lys35-Ala685), fused to C-terminal His tag and Avi tag, was expressed in HEK293.
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Source : HEK293
Species : Human
Tag : His-Avi
Form : Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization.
Bio-activity : Immobilized Biotinylated Human CEACAM-5 at 0.5μg/ml (100μl/well). Dose response curve for Anti-CEACAM Antibody, hFc Tag with the EC50 of 15.1ng/ml determined by ELISA.
Molecular Mass : The protein has a predicted MW of 74.2 kDa. Due to glycosylation, the protein migrates to 115-145 kDa based on Tris-Bis PAGE result.
Protein length : Lys35-Ala685
Endotoxin : Less than 1EU per μg by the LAL method.
Purity : > 95% as determined by Tris-Bis PAGE
> 95% as determined by HPLC
Storage : -20 to -80°C for 12 months as supplied from date of receipt.
'-20 to -80°C for 3-6 months in unopened state after reconstitution.
4-8℃ for 2-7 days after reconstitution.
Reconstitution : Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended (usually we use 1mg/ml solution for lyophilization). Dissolve the lyophilized protein in distilled water.
Gene Name : CEACAM5 carcinoembryonic antigen-related cell adhesion molecule 5 [ Homo sapiens ]
Official Symbol : CEACAM5
Synonyms : CEACAM5; carcinoembryonic antigen-related cell adhesion molecule 5; CEA; CD66e; meconium antigen 100; DKFZp781M2392;
Gene ID : 1048
mRNA Refseq : NM_004363
Protein Refseq : NP_004354
MIM : 114890
UniProt ID : P06731

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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Q&As (5)

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Can CEACAM5 levels be used to detect cancer in its early stages? 03/28/2021

CEACAM5 can be a helpful marker, but it is not typically used for early cancer detection.

Are there any limitations to using CEACAM5 as a cancer marker? 04/07/2018

CEACAM5 is not specific to a single cancer type and may also be elevated in non-cancerous conditions.

What other medical conditions or diseases can cause an increase in CEACAM5 levels? 02/14/2018

Conditions like hepatitis, pancreatitis, and some non-cancerous gastrointestinal diseases can also elevate CEACAM5 levels.

How is CEACAM5 protein used in cancer treatment monitoring? 12/27/2016

CEACAM5 levels are monitored to assess the effectiveness of cancer treatment and to detect cancer recurrence.

Can CEACAM5 levels vary between different individuals, and if so, why? 12/03/2016

Yes, CEACAM5 levels can vary between individuals due to genetic factors and other individual-specific variables.

Customer Reviews (3)

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Reviews
03/03/2020

    CEACAM5 protein has exhibited remarkable performance in Western Blotting experiments.

    08/06/2019

      This enhanced visibility and distinctness of the protein bands greatly aided in the accurate analysis and interpretation of my Western Blotting results.

      09/23/2018

        Its reliability, versatility, and ability to deliver clear and reliable results make it a top choice for researchers in need of a high-quality protein for their experiments.

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