"ERBB2" Related Products

Recombinant Human ERBB2 Protein, His-Avi-tagged, Biotinylated

Cat.No.: ERBB2-183H
Product Overview: Biotinylated Human Her2, His Tag, Avi Tag is expressed from HEK293 cells. It contains AA Thr 23 - Thr 652 (Accession # P04626-1). This protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag.
Source: HEK293
Species: Human
Tag : His-Avi
Predicted N Terminal: Thr 23
Form: Lyophilized from 0.22 um filtered solution in PBS, pH7.4, 10% trehalose.
Bio-activity: Immobilized Trastuzumab at 3 ug/mL (100 uL/well) can bind Biotinylated Human Her2, His Tag, Avi Tag with a linear range of 0.2-6 ug/mL.
Molecular Mass: The protein has a calculated MW of 73.0 kDa. The protein migrates as 85-95 KDa under reducing condition (SDS-PAGE) due to glycosylation.
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Purity: >90% as determined by SDS-PAGE.
Characteristic: Biotinylation of this product is performed using Avitag technology. Briefly, the single lysine residue in the Avitag is enzymatically labeled with biotin.
Stability: Samples are stable for up to twelve months from date of receipt at -70ºC.
Storage: For long term storage, the product should be stored at lyophilized state at -20ºC or lower. Please avoid repeated freeze-thaw cycles. No activity loss is observed after storage at: 4-8ºC for 12 months in lyophilized state; -70ºC for 3 months under sterile conditions after reconstitution.
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 4ºC before opening to recover the entire contents.
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; v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog (avian); NGL, v erb b2 avian erythroblastic leukemia viral oncogene homolog 2 (neuro/glioblastoma derived oncogene homolog); receptor tyrosine-protein kinase erbB-2; CD340; HER 2; HER2; NEU; herstatin; p185erbB2; proto-oncogene Neu; c-erb B2/neu protein; proto-oncogene c-ErbB-2; metastatic lymph node gene 19 protein; tyrosine kinase-type cell surface receptor HER2; neuroblastoma/glioblastoma derived oncogene homolog; v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2 (neuro/glioblastoma derived oncogene homolog); NGL; TKR1; HER-2; MLN 19; HER-2/neu;
Gene ID: 2064
mRNA Refseq: NM_001005862
Protein Refseq: NP_001005862
MIM: 164870
UniProt ID: P04626

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