Rabbit anti-PUS1 Antibody Affinity Purified
Product Details
Specifications
The epitope recognized by A301-651A maps to a region between residue 377 and 427 of human pseudouridylate synthase 1 using the numbering given in entry NP_079491.2 (GeneID 80324).
Immunoglobulin concentration was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4. Antibody was affinity purified using an epitope specific to PUS1 immobilized on solid support.
The epitope recognized by A301-651A-T maps to a region between residue 377 and 427 of human pseudouridylate synthase 1 using the numbering given in entry NP_079491.2 (GeneID 80324).
Additional Product Information
Pus1 (pseudouridylate synthase 1) is an enzyme that converts uridine to pseudouridine in non-coding RNA substrates. Pus1 modifies uridines at specific positions in a subset of tRNAs. Pseudouridylation is known to affect the structure of tRNAs and stabilize base-stacking and base-pairing in the anticodon loop. Pus1 activity is important for proper folding and function of tRNAs. Pus1 has also been shown to pseudouridylate SRA (steroid receptor RNA activator) and function as a coactivator. Defects in pseudouridylation are associated with the human disease, MLASA (myopathy with lactic acidosis and sideroblastic anemia), an autosomal recessive oxidative phosphorylataion disorder specific to skeletal muscle and bone marrow.
Alternate Names
mitochondrial tRNA pseudouridine synthase A; MLASA1; pseudouridylate synthase 1; tRNA pseudouridine synthase A; tRNA pseudouridine synthase A, mitochondrial; tRNA pseudouridine(38-40) synthase; tRNA pseudouridylate synthase I; tRNA uridine isomerase I; tRNA-uridine isomerase I
Applications
All western blot analysis is performed using 5% Milk-TBST for blocking and as antibody diluent. Primary antibody is incubated overnight.
Western blots of cell lysates are performed using Goat anti-Rabbit IgG Heavy and Light Chain Antibody (Cat. No. A120-101P).
Western blots of immunoprecipitates are performed using Goat anti-Rabbit Light Chain HRP Conjugate (Cat. No. A120-113P) with 5% Normal Pig Serum (Cat. No. S100-020) added to the blocking buffer.