SON Recombinant antibody

SON Uni-rAbTM Recombinant Antibody for WB, IF/ICC, FC (Intra), ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, IF/ICC, FC (Intra), ELISA

Conjugate

Unconjugated

CloneNo.

240845B7

Cat no : 83787-5-RR

Synonyms

SON DNA binding protein, KIAA1019, HSPC312, DBP5, C21orf50



Tested Applications

Positive WB detected inHeLa cells, L02 cells, human testis tissue
Positive IF/ICC detected inU2OS cells
Positive FC (Intra) detected inHeLa cells, A431 cells

Recommended dilution

ApplicationDilution
Western Blot (WB)WB : 1:5000-1:50000
Immunofluorescence (IF)/ICCIF/ICC : 1:125-1:500
Flow Cytometry (FC) (INTRA)FC (INTRA) : 0.25 ug per 10^6 cells in a 100 µl suspension
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

The immunogen of 83787-5-RR is SON Fusion Protein expressed in E. coli.

Tested Reactivity human
Host / Isotype Rabbit / IgG
Class Recombinant
Type Antibody
Immunogen SON fusion protein Ag27620
Full Name SON DNA binding protein
Calculated Molecular Weight 264 aa
Observed Molecular Weight 250-300 kDa
GenBank Accession NumberNM_001291411
Gene Symbol SON
Gene ID (NCBI) 6651
Conjugate Unconjugated
Form Liquid
Purification MethodProtein A purfication
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. 20ul sizes contain 0.1% BSA.

Background Information

SON, also called C21orf50 and DBP5, is a nuclear speckle-localized protein that shares homology with pre-mRNA splicing accessory factors (PMID: 10950926). It is an RNA-binding protein that acts as an mRNA splicing cofactor by promoting efficient splicing of transcripts that possess weak splice sites, and specifically promotes splicing of many cell-cycle and DNA-repair transcripts that possess weak splice sites, such as TUBG1, KATNB1, TUBGCP2, AURKB, PCNT, AKT1, RAD23A, and FANCG (PMID: 20581448; 21504830).

Protocols

Product Specific Protocols
WB protocol for SON antibody 83787-5-RRDownload protocol
IF protocol for SON antibody 83787-5-RRDownload protocol
Standard Protocols
Click here to view our Standard Protocols