DDX46 Polyclonal antibody

DDX46 Polyclonal Antibody for IF, IP, WB,ELISA

Host / Isotype

Rabbit / IgG


human, mouse, rat





Cat no : 16927-1-AP


DDX46, DEAD box protein 46, KIAA0801, PRP5 homolog, PRPF5

Tested Applications

Positive WB detected inHEK-293 cells, HeLa cells, NIH/3T3 cells
Positive IP detected inNIH/3T3 cells
Positive IF detected inHepG2 cells

Recommended dilution

Western Blot (WB)WB : 1:500-1:3000
Immunoprecipitation (IP)IP : 0.5-4.0 ug for IP and 1:500-1:2000 for WB
Immunofluorescence (IF)IF : 1:10-1:100
Sample-dependent, check data in validation data gallery

Product Information

16927-1-AP targets DDX46 in WB, IP, IF,ELISA applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Cited Reactivity human
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen DDX46 fusion protein Ag10342
Full Name DEAD (Asp-Glu-Ala-Asp) box polypeptide 46
Calculated molecular weight 1031 aa, 117 kDa
Observed molecular weight 120-125 kDa
GenBank accession numberBC012304
Gene symbol DDX46
Gene ID (NCBI) 9879
Conjugate Unconjugated
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

DDX46, also named as KIAA0801, is a 1031 amino acid protein, which belongs to the DEAD box helicase family. DDX46 has been shown to be required at the early step of pre-spliceosome assembly. It uses the energy released by the hydrolysis of ATP to rearrange local RNA-RNA or protein-RNA interactions. The nuclear DDX46 acted as a negative regulator of the antiviral innate response by recruiting the m6A'eraser' ALKBH5 to induce retention of antiviral innate mRNA in the nucleus.


Product Specific Protocols
WB protocol for DDX46 antibody 16927-1-APDownload protocol
IF protocol for DDX46 antibody 16927-1-APDownload protocol
IP protocol for DDX46 antibody 16927-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



Sci Rep

Nuclear bodies formed by polyQ-ataxin-1 protein are liquid RNA/protein droplets with tunable dynamics.

Authors - Sunyuan Zhang

PLoS Pathog

Epstein-Barr virus subverts mevalonate and fatty acid pathways to promote infected B-cell proliferation and survival.

Authors - Liang Wei Wang


Characterisation of the biflavonoid hinokiflavone as a pre-mRNA splicing modulator that inhibits SENP.

Authors - Andrea Pawellek