Recombinant Human TNFRSF4 Protein, His-tagged, Alexa Fluor 488 conjugated

• Cat.No.: TNFRSF4-3247HAF488
• Product Overview: Alexa Fluor 488 conjugated recombinant human TNFRSF4 protein (Leu29-Ala216) was fused to His-tag at C-terminus and expressed in human 293 cells (HEK293).

Specification

• Species: Human
• Source: HEK293
• Tag: His
• Protein Length: Leu29-Ala216
• Description: Tumor necrosis factor receptor superfamily member 4 (TNFRSF4) is also known as ACT35 antigen, OX40L receptor, TAX transcriptionally-activated glycoprotein 1 receptor, CD antigen CD134, OX40. OX40/TNFRSF4 contains four TNFR-Cys repeats. TNFRSF4 is receptor for TNFSF4/OX40L/GP34 and can interacts with TRAF2, TRAF3 and TRAF5.
• Form: Lyophilized
• Molecular Mass: The protein has a calculated MW of 22.0 kDa. The protein migrates as 40-45 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
• N-terminal Sequence Analysis: Leu 29
• Endotoxin: < 1.0 EU/ μg by the LAL method.
• Purity: > 90 % as determined by SDS-PAGE
• Characteristic: Disulfide-linked homodimer
  Labeled with Alexa Fluor 488 via amines
  Excitation Wavelength: 488 nm
  Emission Wavelength: 515­-545 nm
• Storage: For long term storage, the product should be stored at lyophilized state at -20 centigrade or lower.
  Please avoid repeated freeze-thaw cycles.
  This product is stable after storage at:
  -20 to -70 centigrade for 12 months in lyophilized state;
  -70 centigrade for 3 months under sterile conditions after reconstitution.
• Storage Buffer: Lyophilized from 0.22 μm filtered solution in PBS, pH7.4, 10% trehalose.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 μg/μL. Centrifuge the vial at 4 centigrade before opening to recover the entire contents.
• Conjugation: Alexa Fluor 488

Gene Information

• Gene Name: TNFRSF4
• Official Symbol: TNFRSF4
• Synonyms: OX40; ACT35; CD134; IMD16; TXGP1L
• Gene ID: 7293
• mRNA Refseq: NM_003327
• Protein Refseq: NP_003318
• MIM: 600315
• UniProt ID: P43489