Recombinant Human CD19 protein, His-tagged

• Cat.No.: CD19-25H
• Product Overview: Recombinant Human CD19(Pro20 - Val279) fused with His tag at C-terminal was expressed in HEK293.

Specification

• Source: HEK293
• Species: Human
• Tag: His
• Form: Supplied at 0.5 mg/ml in sterile PBS pH7.4 (carrier & preservative free).
• Molecular Mass: Calculated molecular mass (kDa): 29.9; Estimated by SDS-PAGE under reducing condition (kDa): ~45 probably due to glycosylation
• AA Sequence: PEEPLVVKVEEGDNAVLQCLKGTSD GPTQQLTWSRESPLKPFLKLSLGLP GLGIHMRPLAIWLFIFNVSQQMGGF YLCQPGPPSEKAWQPGWTVNVEGSG ELFRWNVSDLGGLGCGLKNRSSEGP SSPSGKLMSPKLYVWAKDRPEIWEG EPPCLPPRDSLNQSLSQDLTMAPGS TLWLSCGVPPDSVSRGPLSWTHVHP KGPKSLLSLELKDDRPARDMWVMET GLLLPRATAQDAGKYYCHRGNLTMS FHLEITARPVSTGHHHHHHHH
• Endotoxin: <0.1 EU per 1 μg of purified recombinant protein determined by the LAL method
• Purity: >95% judged by SDS-PAGE under reducing condition

Gene Information

• Gene Name: CD19 CD19 molecule [ Homo sapiens ]
• Official Symbol: CD19
• Synonyms: CD19; CD19 molecule; CD19 antigen; B-lymphocyte antigen CD19; differentiation antigen CD19; T-cell surface antigen Leu-12; B-lymphocyte surface antigen B4; B4; CVID3; MGC12802
• Gene ID: 930
• mRNA Refseq: NM_001178098
• Protein Refseq: NP_001171569
• MIM: 107265
• UniProt ID: P15391
• Chromosome Location: 16p11.2
• Pathway: Adaptive Immune System, organism-specific biosystem; Antigen Activates B Cell Receptor Leading to Generation of Second Messengers, organism-specific biosystem; B Cell Receptor Signaling Pathway, organism-specific biosystem; B cell receptor signaling pathway, organism-specific biosystem; B cell receptor signaling pathway, conserved biosystem; BCR signaling pathway, organism-specific biosystem; Hematopoietic cell lineage, organism-specific biosystem
• Function: receptor signaling protein activity