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Home cDNA Clone TrueORF All EDDM3B ORF Clones
TrueORF Gold

EDDM3B (NM_022360) Human cDNA ORF Clone

Specifications Citations Clones of Other Species Product Documents
Cat. No. Description Price Availability  
RC213305 EDDM3B (Myc-DDK-tagged)-Human epididymal protein 3B (EDDM3B), 10µg
1-2 weeks
RC513305 EDDM3B (Myc-DDK-tagged)-Human epididymal protein 3B (EDDM3B), (200ug) $500 3 weeks
TA50011-100 4C5, Anti-DDK monoclonal antibody, 100µl $248 In Stock
Clone Modification

The same insert cloned in Lenti and other vectors is also available.

Cat. No. Description Vector Price Availability  
RC213305L1 Lenti ORF clone of Human epididymal protein 3B (EDDM3B) , Myc-DDK-tagged

$750 4 Weeks
TR30022 Lenti-vpak packaging kit - packaging plasmids and transfection reagent (10 rxns) Lenti-vpak-app-guide $390 In Stock
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TrueORF Data for RC213305
Vector: pCMV6-Entry   Change vector? Tag: C-terminal Myc-DDK
Western validation with an anti-DDK antibody *
L: Control HEK293 lysate
R: Over-expression lysate
Sequence Data: ORF Nucleotide Sequence
Protein Sequence
ORF Size: 444 bp
Predicted Protein MW: 17.4 kDa
Restriction Sites: SgfI-MluI     Cloning Scheme for this gene     Plasmid Map Plasmid Map
OTI Annotation: This clone was engineered to express the complete ORF with an expression tag.
OTI Disclaimer: The molecular sequence of this clone aligns with the gene accession number as a point of reference only. However, individual transcript sequences of the same gene can differ through naturally occurring variations (e.g. polymorphisms), each with its own valid existence. This clone is substantially in agreement with the reference, but a complete review of all prevailing variants is recommended prior to use. More info
Product Components: The ORF clone is ion-exchange column purified, transfection-ready dried plasmid DNA, and shipped with 2 vector sequencing primers.
Protein Families: Secreted ProteinTransmembrane
* The lysates used for this WB picture contain the overexpressed empty vector or the Myc-DDK tagged ORF clone.

Reference Data
RefSeq: NM_022360.3, NP_071755
RefSeq Size: 909 RefSeq ORF: 444
Synonyms : EP3B; FAM12B; HE3-BETA; HE3B; RAM2
LocusID: 64184 Cytogenetic: 14q11.2
Summary: Testicular sperm are morphologically differentiated but are not progressively motile nor able to fertilize an egg. Post-testicular maturation requires exposure of spermatozoa to the microenvironment of the epididymal lumen. Spermatozoa undergo extensive changes in the epididymis, including enzymatic modifications, loss of pre-existing components and addition of new glycoproteins from epididymal secretions. These modifying proteins and enzymes are synthesized by epithelial cells lining the epididymal duct and secreted apically into the lumen, where they come into contact with, and may be absorbed onto, the sperm membranes. The proteins encoded by the genes in this cluster are synthesized and secreted by epididymal epithelial cells. [provided by RefSeq, Jul 2008].


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