ERBB2 monoclonal antibody (M04), clone 4E1

• Catalog Number: orb2293196
• Category: Antibodies
• Description: Mouse monoclonal antibody raised against a partial recombinant ERBB2.
• Species/Host: Mouse
• Clonality: Monoclonal
• Clone Number: 4E1
• Tested applications: ELISA, IF, IHC-P, WB
• Reactivity: Human
• Isotype: IgG2b Kappa
• Immunogen: ERBB2 (NP_004439, 22 a.a. ~ 121 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.
• Conjugation: Unconjugated
• Protein Sequence: STQVCTGTDMKLRLPASPETHLDMLRHLYQGCQVVQGNLELTYLPTNASLSFLQDIQEVQGYVLIAHNQVRQVPLQRLRIVRGTQLFEDNYALAVLDNGD
• NCBI: NP_004439
• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
• Buffer/Preservatives: In 1x PBS, pH 7.4
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

Detection limit for recombinant GST tagged ERBB2 is 1 ng/ml as a capture antibody.

Immunofluorescence of monoclonal antibody to ERBB2 on HeLa cell. [antibody concentration 10 ug/ml]

Immunoperoxidase of monoclonal antibody to ERBB2 on formalin-fixed paraffin-embedded human breast cancer. [antibody concentration 3 ug/ml]

Western Blot detection against Immunogen (36.74 KDa).