Recombinant Human EPCAM Protein, His-tagged, Alexa Fluor 555 conjugated

• Cat.No.: EPCAM-195HAF555
• Product Overview: Alexa Fluor 555 conjugated recombinant human EPCAM (NP_002345.1) extracellular domain (Met 1-Lys265), fused with a polyhistidine tag at the C-terminus, was produced in Human Cell.

Specification

• Species: Human
• Source: HEK293
• Tag: His
• Protein Length: 253
• Form: Lyophilized
• Molecular Mass: The recombinant human EpCAM consists of 253 amino acids after removal of the signal peptide and has a calculated molecular mass of 29 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rh EpCAM is approximately 36 kDa due to glycosylation.
• Endotoxin: < 1.0 EU/ μg of the protein as determined by the LAL method.
• Characteristic: Disulfide-linked homodimer
  Labeled with Alexa Fluor 555 via amines
  With an excitation and emission maximum of 555/565 nm, Alexa Fluor 555 can be efficiently excited using a 543 nm He-Ne laser line and detected under standard TRITC/Cy3 filters.
• Stability: Samples are stable for up to 12 months from date of receipt at -70 centigrade.
• Storage: Store it under sterile conditions at -20 to -70 centigrade. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Storage Buffer: Lyophilized from sterile PBS, pH 7.4
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution. Centrifuge the vial at 4 centigrade before opening to recover the entire contents.
• Conjugation: Alexa Fluor 555

Gene Information

• Gene Name: EPCAM epithelial cell adhesion molecule [ Homo sapiens ]
• Official Symbol: EPCAM
• Gene ID: 4072
• mRNA Refseq: NM_002354
• Protein Refseq: NP_002345
• MIM: 185535
• UniProt ID: P16422