50% Glycerol, 0.05% BSA and 0.05% preservative in PBS (pH 7.2-7.4)
Purification
Protein A affinity purification
Concentration
0.2 mg/ml
Storage
Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
Shipping
Frozen
Form
Liquid
Calculated MW
12 kDa
Observed MW
80 kDa
Clonality
Monoclonal
Clone No.
05G57
Isotype
IgG, Kappa
抗原与靶点信息
Antigen & Target Information
Gene Name
SUMO1
Protein Name
Small ubiquitin-like modifier-1
Background
SUMO1 (Small ubiquitin-like modifier 1) belongs to SUMO-family of ubiquitin-like modifiers mediating SUMOylation post-translational modification to regulate transcription, nuclear trafficking, DNA-damage repair and protein stability. Through E1/E2/E3 enzymatic cascade, SUMO1 covalently conjugates to lysine residues of target substrates, reshaping protein-protein interaction, subcellular localization and molecular activity. SUMO-1 predominantly mediates mono-SUMOylation rather than poly-SUMO-chains. It participates in PML-body biogenesis and modulates numerous transcription factors including p53 and SP1; de-SUMOylation is catalyzed by SENP proteases. Dysregulated SUMO circuitry is linked to malignancy and neurodegeneration.