Active GMP Recombinant Human ERBB2 protein

• Cat.No.: ERBB2-111HG
• Product Overview: GMP Recombinant Human ERBB2 protein(NP_001005862)(630 aa), fused with His Tag at the C-terminal, was expressed in HEK293 cell in an animal component free process under cGMP guidelines.

Specification

• Source: HEK293
• Species: Human
• Form: Freeze-dried powder contains Sterile PBS (pH 7.4) with 6% mannitol.
• Bio-activity: The concentration of immobilized human Her2 (His tag) is 100 ng/mL (100uL/well), and the linear binding range that can bind to Her2 antibody is 0.1-5 ng/mL.
• Molecular Mass: Recombinant Human HER2 protein contains 630aa. It has a predicted MW of 71kDa.
• Protein length: DNA sequence encoding Human HER2(UniProtKB - P04626) was expressed with His tag at the C-terminal.
• Endotoxin: <0.1EU/ug
• Purity: >=95% by SDS-PAGE and HPLC
• Storage: The lyophilized preparation can be stored at 4°C for 24 months, and the dissolved liquid can be stored at -20°C for 6-12 months to avoid repeated freezing and thawing
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.

Gene Information

• Gene Name: ERBB2 v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog (avian) [ Homo sapiens ]
• Official Symbol: ERBB2
• Synonyms: ERBB2; CD340; HER-2/neu; MLN19; NEU; NGL; TKR1
• Gene ID: 2064
• mRNA Refseq: NM_001005862
• Protein Refseq: NP_001005862
• MIM: 164870
• UniProt ID: P04626