Recombinant Cynomolgus CD33 Protein, His-tagged, Alexa Fluor 555 conjugated

• Cat.No.: CD33-181CAF555
• Product Overview: A DNA sequence encoding the cynomolgus CD33 (XP_005590138.1) (Met1-Gly248) (Alexa Fluor 555 conjugated) was expressed with a polyhistidine tag at the C-terminus. Cynomolgus and Rhesus CD33 sequences are identical.

Specification

• Species: Monkey
• Source: HEK293
• Tag: His
• Protein Length: Met1-Gly248， 244
• Form: Lyophilized
• Molecular Mass: The recombinant cynomolgus CD33 comprises 244 amino acids and has a calculated molecular mass of 27.3 kDa. The apparent molecular mass of it is approximately 45.2 kDa in SDS-PAGE under reducing condition.
• Endotoxin: < 1.0 EU/ μg of the protein as determined by the LAL method.
• Purity: > 95 % as determined by SDS-PAGE
• 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 -70 centigrade. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Storage Buffer: Lyophilized from sterile PBS, pH7.4.

Gene Information

• Gene Name: CD33 centigrade D33 molecule [Macaca mulatta(Rhesus monkey) ]
• Official Symbol: CD33
• Synonyms: CD33; CD33 molecule; myeloid cell surface antigen CD33
• Gene ID: 719855
• mRNA Refseq: XM_001114616
• Protein Refseq: XP_001114616