Recombinant Human HHLA2 protein(Met1-Asn344), His-tagged, Biotinylated

• Cat.No.: HHLA2-1103H
• Product Overview: Biotinylated Recombinant Human HHLA2 (NP_009003.1) (Met1-Asn344) was expressed in HEK293 with a polyhistidine tag at the C-terminus.

Specification

• Source: HEK293
• Species: Human
• Tag: C-His
• Protein length: Met1-Asn344
• Conjugation/Label: Biotin
• Form: Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Molecular Mass: The recombinant human HHLA2 consists of 333 amino acids and predicts a molecular mass of 38.4 kDa. As a result of glycosylation, it migrates as an approximately 55 KDa band in SDS-PAGE under reducing conditions.
• Endotoxin: < 1.0 EU per μg protein as determined by the LAL method.
• Purity: > 95 % as determined by SDS-PAGE.
• Storage: Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• 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.

Gene Information

• Gene Name: HHLA2 HERV-H LTR-associating 2 [ Homo sapiens ]
• Official Symbol: HHLA2
• Synonyms: HHLA2; HERV-H LTR-associating 2; HERV-H LTR-associating protein 2; human endogenous retrovirus-H long terminal repeat-associating protein 2
• Gene ID: 11148
• mRNA Refseq: NM_007072
• Protein Refseq: NP_009003
• MIM: 604371
• UniProt ID: Q9UM44