Recombinant Human TACSTD2 protein, His-Avi-tagged, Biotinylated

• Cat.No.: TACSTD2-110H
• Product Overview: Biotinylated Recombinant Human TACSTD2 protein(P09758)(His27-Thr274), fused with C-terminal His and Avi tag, was expressed in HEK293.

Specification

• Species: Human
• Source: HEK293
• Tag: His&Avi
• ProteinLength: His27-Thr274
• Tag: C-His-Avi
• Conjugation/Label: Biotin
• Form: Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization.
• Bio-activity: Immobilized Biotinylated Human TROP-2, His Tag at 0.5μg/ml (100μl/well) on the streptavidin precoated plate (5μg/ml). Dose response curve for Anti-TROP-2 Antibody, hFc Tag with the EC50 of 2.5ng/ml determined by ELISA.
• Molecular Mass: The protein has a predicted MW of 30.5 kDa. Due to glycosylation, the protein migrates to 46-55 kDa based on Tris-Bis PAGE result.
• Endotoxin: Less than 1EU per μg by the LAL method.
• Purity: > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
• Storage: Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
• Reconstitution: Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.

Gene Information

• Gene Name: TACSTD2 tumor-associated calcium signal transducer 2 [ Homo sapiens ]
• Official Symbol: TACSTD2
• Synonyms: TACSTD2; tumor-associated calcium signal transducer 2; M1S1; EGP 1; GA733 1; TROP2; epithelial glycoprotein-1; cell surface glycoprotein TROP2; cell surface glycoprotein Trop-2; pancreatic carcinoma marker protein GA7331; pancreatic carcinoma marker protein GA733-1; gastrointestinal tumor-associated antigen GA7331; membrane component chromosome 1 surface marker 1; membrane component, chromosome 1, surface marker 1; 40kD glycoprotein, identified by monoclonal GA733; EGP1; GP50; EGP-1; GA7331; GA733-1
• Gene ID: 4070
• mRNA Refseq: NM_002353
• Protein Refseq: NP_002344
• MIM: 137290
• UniProt ID: P09758