SKU: 44717876299

FITC-Labeled CEACAM-5/CD66e Fc Chimera Protein, Human

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Description

FITC-Labeled CEACAM-5/CD66e Fc Chimera Protein, HumanProduct Specification Species Human Antigen CEACAM 5 CD66e Synonyms CEA, Meconium antigen 100 Accession P06731 Amino Acid Sequence Lys35 Ala685, with C terminal Human IgG1 Fc

Product Specification


Species Human
Antigen CEACAM-5/CD66e
Synonyms CEA, Meconium antigen 100
Accession P06731
Amino Acid Sequence

Lys35-Ala685, with C-terminal Human IgG1 Fc

KLTIESTPFNVAEGKEVLLLVHNLPQHLFGYSWYKGERVDGNRQIIGYVIGTQQATPGPAYSGREIIYPNASLLIQNIIQNDTGFYTLHVIKSDLVNEEATGQFRVYPELPKPSISSNNSKPVEDKDAVAFTCEPETQDATYLWWVNNQSLPVSPRLQLSNGNRTLTLFNVTRNDTASYKCETQNPVSARRSDSVILNVLYGPDAPTISPLNTSYRSGENLNLSCHAASNPPAQYSWFVNGTFQQSTQELFIPNITVNNSGSYTCQAHNSDTGLNRTTVTTITVYAEPPKPFITSNNSNPVEDEDAVALTCEPEIQNTTYLWWVNNQSLPVSPRLQLSNDNRTLTLLSVTRNDVGPYECGIQNELSVDHSDPVILNVLYGPDDPTISPSYTYYRPGVNLSLSCHAASNPPAQYSWLIDGNIQQHTQELFISNITEKNSGLYTCQANNSASGHSRTTVKTITVSAELPKPSISSNNSKPVEDKDAVAFTCEPEAQNTTYLWWVNGQSLPVSPRLQLSNGNRTLTLFNVTRNDARAYVCGIQNSVSANRSDPVTLDVLYGPDTPIISPPDSSYLSGANLNLSCHSASNPSPQYSWRINGIPQQHTQVLFIAKITPNNNGTYACFVSNLATGRNNSIVKSITVSASGTSPGLSAIEGRMDPKSSDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSRDELTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLSPGK

Expression System HEK293
Molecular Weight CEA, Meconium antigen 100
Purity >95% by SDS-PAGE
Endotoxin <0.1EU/μg
Conjugation FITC
Tag Human Fc Tag
Physical Appearance Lyophilized Powder
Storage Buffer PBS, pH7.4
Stability & Storage · 12 months from date of receipt, lyophilized powder stored at -20 to -80℃.
· 3 months, -20 to -80℃ under sterile conditions after reconstitution.
· 1 week, 2 to 8℃ under sterile conditions after reconstitution.
· Please avoid repeated freeze-thaw cycles.
Reference

 1.Hammarstrom S. (1999). The carcinoembryonicantigen (CEA) family: structures, suggested functions and expression in normaland malignant tissues. Seminars in Cancer Biology. 9(2): 67-81.

Background

The human CEA family has been fully characterized. It comprises 29 genes of which 18 are expressed; 7 belonging to the CEA subgroup and 11 to the pregnancy specific glycoprotein subgroup. CEA is an important tumor marker for colorectal and some other carcinomas. The CEA subgroup members are cell membrane associated and show a complex expression pattern in normal and cancerous tissues with notably CEA showing a selective epithelial expression. Several CEA subgroup members possess cell adhesion properties and the primordial member, biliary glycoprotein, seems to function in signal transduction or regulation of signal transduction possibly in association with other CEA sub-family members.

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SKU: 44717876299

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4.6 ★★★★★
Based on 27 reviews
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Mads
Massapequa, US
★★★★★ 4
Its Great! Except one tiny detail
Style: Wi-Fi, Size: 512GB, Color: Pink, Configuration: Without AppleCare+, Style: Wi-Fi, Size: 512GB, Color: Pink, Configuration: Without AppleCare+
Ipad works great, easy to set up and everything transferred from the cloud from a backup I had (thank god because my other ipad is completely dead). Everything is in order except they put the magnets in the wrong spot xD. It doesnt matter functionality wise and I feel its more hassle to exchange than its worth so I am going to keep the iPad. With the case its in it doesnt really matter because theres a spot already for the pen. 4/5 stars
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Reviewed in the United States on May 13, 2026
R
Verified Purchase
Riz
Birmingham, US
★★★★★ 5
Great iPad
Style: Wi-Fi, Size: 128GB, Color: Blue, Configuration: Without AppleCare+
Great iPad, so much faster and stable than our old one (5th generation). Totally worth the price to upgrade.
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Reviewed in the United States on June 4, 2026
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Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
Overall a Great Item!
Color: Y-starry Night, Color: Y-starry Night
This case is very nice and feels sturdy. The color is accurate to the photos, and the print layout looks great. It includes a side pocket that can hold some paperwork, and the material feels durable. The magnetic closure works well and closes securely. I’m not completely sure about the strap yet, but there is a designated spot for the pencil, which snaps in well and stays secure. Overall, the cover fits nicely and provides very good protection for the tablet.
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Reviewed in the United States on December 31, 2025
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Verified Purchase
laura dunman
San Leandro, US
★★★★★ 5
Functional and great protection!
Color: Light Purple
Very nice case. Love the color. Case is exactly what I was looking for, it protects the iPad all around, corners and sides aren’t exposed. Pencil case is very convenient. Magnetic flip closure secures the case. It is a little heavier but that’s to be expected with it being PU leather and having a magnetic lock. I like the stand with different viewing angles as opposed to a case with a small trifold stand. Outside pocket is good for keeping papers you need to reference while working. Very compatible with my lifestyle. Great case for the money.
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Reviewed in the United States on June 11, 2026
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Verified Purchase
Professor
Natrona Heights, US
★★★★★ 5
I love the design of this iPad case!
Color: 1-Black
This iPad case is one of the best purchases I have made in a long time! I love the design and the quality of this product. It has the feel of genuine leather and the stitching around the edges is very tight with no loose threads. A magnetic flap holds the iPad cover firmly closed when not in use, and at the same time can hold the cover open when the front cover is folded back behind the iPad case. An elastic strap on the inside front cover aids in holding the device with one hand when the front cover is folded back. It doesn't matter whether you are left-handed or right-handed; it will work either way. Just turn the iPad upside down if you want to hold it in your right hand with your hand through the elastic strap. The power button at the top of the iPad is easily accessible through a precisely positioned slot in the TPU back shell, as is access to the USB-C port at the bottom of the iPad. There are also holes in the top and bottom of the TPU back shell for the speakers. The two volume buttons on the right side of the TPU back shell interact well with the volume buttons on the iPad itself. There is also a place on the right side of the TPU back shell to securely hold a Pencil 1st Generation (Apple or non-Apple brand), and it is easy to remove when needed. A pocket in the cover is a perfect place to put a small microfiber cloth so that you can periodically clean the glass of your iPad. This iPad case is going to last a long time!
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Reviewed in the United States on July 29, 2025

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