Form
Liquid
Buffer
PBS, 0.05% BSA
Preservative
0.05% Sodium azide
Storage
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Concentration
0.5 mg/ml (Please refer to the vial label for the specific concentration.)
Antigen Species
Human
Immunogen
This polyclonal antibody was developed against a mixture of synthetic peptides corresponding to amino acids 46-60 (KKIKELYETRYAKKNC) and 187-198 (YSDTSCPQEDQY) of human PIASg; GenBank no. AAD45155.1|AF164437_1. These sequences are 95% and 100% homologous in mouse and rat.
Purification
Protein G purified
Conjugation
Unconjugated
Note
For laboratory research use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
Purchasers shall not, and agree not to enable third parties to, analyze, copy, reverse engineer or otherwise attempt to determine the structure or sequence of the product.
Synonyms
protein inhibitor of activated STAT 4 , PIAS-gamma , PIASY , Piasg , ZMIZ6
Background
Functions as an E3-type small ubiquitin-like modifier (SUMO) ligase, stabilizing the interaction between UBE2I and the substrate, and as a SUMO-tethering factor. Plays a crucial role as a transcriptional coregulation in various cellular pathways, including the STAT pathway, the p53 pathway, the Wnt pathway and the steroid hormone signaling pathway. Involved in gene silencing. Promotes PARK7 sumoylation. In Wnt signaling, represses LEF1 and enhances TCF4 transcriptional activities through promoting their sumoylations.
Database
Research Area