SKU: 46934176845

DT3C (Diphtheria toxin & spg 3C domain) Protein, Corynephage beta

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Description

DT3C (Diphtheria toxin & spg 3C domain) Protein, Corynephage betaProduct Specification Synonyms DT3C, Diphtheria toxin & spg 3C domain Accession P00588P19909 Amino Acid Sequence Gly33 Lys417&&ILe291 Glu497 Expression System E. coli Molecular Weight 65kDa (Reducing) Purity 90% by SDS PAGE and HPLC Endotoxin <0. 1EU g Conjugation Unconjugated Tag His Tag Physical Appearance Lyophilized Powder Storage Buffer 20mM Tris, 200mM NaCl, pH8. 0 Reconstitution Reconstitute at 0. 1 1 mg ml according to the size in ultrapure

Product Specification


Synonyms DT3C, Diphtheria toxin & spg 3C domain
Accession P00588、P19909
Amino Acid Sequence

Gly33-Lys417&&ILe291-Glu497 

Expression System E.coli
Molecular Weight

65kDa (Reducing)

Purity >90% by SDS-PAGE and HPLC
Endotoxin <0.1EU/μg
Conjugation Unconjugated
Tag His Tag
Physical Appearance Lyophilized Powder
Storage Buffer

20mM Tris, 200mM NaCl, pH8.0

Reconstitution

Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.

Stability & Storage

·12 months from date of receipt, -20 to -70 °C as supplied.
·1 month, 2 to 8 °C under sterile conditions after reconstitution.
·Please avoid repeated freeze-thaw cycles.

Reference

Biochem Biophys Res Commun. 2014 Nov 28; 454(4):600-3.Epub 2014 Nov 1.

Background

DT3C consists of diphtheria toxin (DT) lacking the receptor-binding domain but containing the C1, C2, and C3 domains of Streptococcus protein G (3C). When a mAb–DT3C conjugate, which functions in vitro like an ADC, reduces the viability of cancer cells, the mAb being tested must have been internalized by the target cells. DT3C can thus be a tool to identify efficiently and easily mAbs that can be internalized by cells, thereby enhancing the development of promising ADCs.

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SKU: 46934176845

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Vivian
Cuba, US
★★★★★ 5
Perfect
Color: Bronze
This is a great little ring & bracelet holder, exactly what I was looking for; elegant, small, and very VERY useful!!
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Reviewed in the United States on January 8, 2025
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SharonS
Louisville, US
★★★★★ 5
Cute earring tree
Color: Silver
Got all my earrings out of a bowl! Easy to put together and seems sturdy.
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Reviewed in the United States on January 18, 2025
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Taina Franke
Massapequa, US
★★★★★ 5
Love my new jewelry tree
Color: Silver, Color: Silver
Love this tree to organize my jewelry. Easy to assemble and plenty of space for earrings and rings
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Reviewed in the United States on January 28, 2026
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Shari Lyne DuShane
Pawtucket, US
★★★★★ 5
Easy assembly
Color: Silver
Super easy assembly, one screw in tree trunk is unscrewed to place bowl and tree together - Phillips screwdriver needed. I bought the silver ring holder which perfectly suits my personality and decorative style. Can't tell you how wonderful it feels to finally have all of my rings off of my desk and stored in an easy to find place! Space saving is high on my list because I currently live in a 28' camper, so do not have my larger jewelry boxes in here with me. It only arrived today (7/28/2019) so this is with only a single days use, but am very pleased with the purchase and value for the ring holder - I was specifically looking for an inexpensive metal ring tree versus a plastic one.
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Reviewed in the United States on July 28, 2019
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psychichealer
Carnegie, US
★★★★★ 5
Great way to display my favorite hand-made pendants
Color: Gold, Color: Gold
I make jewelry. I get attached to certain pendants. But I can't wear them all! So THIS! I can have it on my desk and have all my favorite Shaman Styled Stones with me :-D
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Reviewed in the United States on February 9, 2026

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