DEAD-box proteins, characterized by the conserved motif Asp-Glu-Ala-Asp, are putative RNA helicases implicated in several cellular processes involving modifications of RNA secondary structure and ribosome/spliceosome assembly. Based on their distribution patterns, some members of this family may be involved in embryogenesis, spermatogenesis and cellular growth and division. DDX33 (DEAD (Asp-Glu-Ala-His) box polypeptide 33), also known as DHX33, is a 707 amino acid nucleolar protein belonging to the DEAD box helicase family. Containing a helicase ATP-binding domain and a helicase C-terminal domain, DDX33 is encoded by a gene located on human chromosome 17. Chromosome 17 comprises over 2.5% of the human genome and encodes over 1,200 genes. Two isoforms of DDX33 exists due to alternative splicing events.
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
WBIPIFELISA
recommended for detection of DDX33 of mouse, rat and human origin by WB, IP, IF and ELISA non cross-reactive with other DDX family members also reactive with additional species, including equine and canine
Species Reactivity
HumanMouseRat
Concentration
1mg/ml
Purification
Affinity purified
Target Information
Alternative Names
epitope mapping near the C-terminus of DDX33 of human origin
Tissue Specificity
epitope mapping near the C-terminus of DDX33 of human origin
Western blot analysis of DDX33 expression in HeLa whole cell lysate (A) and HeLa nuclear extract (B).
Application
Western blot analysis of DHX33 expression in non-transfected: (A) and mouse DHX33 transfected: (B) 293T whole cell lysates.
Application Notes
recommended for detection of DDX33 of mouse, rat and human origin by WB, IP, IF and ELISA non cross-reactive with other DDX family members also reactive with additional species, including equine and canine
Additional Information
Form
Liquid
Storage Instructions
For short-term storage, store at 4° C. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.