Active Recombinant Human IL13RA1 protein, His-Avi-tagged, Biotinylated

• Cat.No.: IL13RA1-0258H
• Product Overview: Biotinylated Recombinant Human IL13RA1 protein(Gly22-Thr343), fused with His and Avi tag, was expressed in HEK293.

Specification

• Species: Human
• Source: HEK293
• Tag: Avi&His
• Protein Length: 22-343 a.a.
• Form: Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.
• Bio-activity: Biotinylated Human IL-13 R alpha 1 Protein, His,Avitag captured on Biotin CAP-Series S Sensor Chip can bind Human IL-13, His Tag with an affinity constant of 34.4 nM as determined in a SPR assay (Biacore 8K).
• Molecular Mass: This protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag (Avitag)The protein has a calculated MW of 40.5 kDa. The protein migrates as 50-66 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Proteinlength: Gly22-Thr343
• Endotoxin: Less than 1.0 EU per μg by the LAL method.
• Purity: >95% as determined by SDS-PAGE.
• Storage: For long term, the product should be stored at lyophilized state at -20°C or lower.Please avoid repeated freeze-thaw cycles. This product is stable after at:
  -20°C to -70°C for 12 months in lyophilized state; -70°C 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 4°C before opening to recover the entire contents.
• Conjugation: Biotin

Gene Information

• Gene Name: IL13RA1 interleukin 13 receptor, alpha 1 [ Homo sapiens ]
• Official Symbol: IL13RA1
• Synonyms: IL13RA1; interleukin 13 receptor, alpha 1; interleukin-13 receptor subunit alpha-1; CD213a1; CD213a1 antigen; IL 13Ra; IL13 receptor alpha 1 chain; NR4; CT19; IL-13RA1; IL-13R-alpha-1; IL-13R subunit alpha-1; cancer/testis antigen 19; IL13 receptor alpha-1 chain; IL-13 receptor subunit alpha-1; bB128O4.2.1 (interleukin 13 receptor, alpha 1); CD213A1; IL-13Ra
• Gene ID: 3597
• mRNA Refseq: NM_001560
• Protein Refseq: NP_001551
• MIM: 300119
• UniProt ID: P78552