Product nameAnti-SNRPB/SmB antibody
See all SNRPB/SmB primary antibodies
DescriptionRabbit polyclonal to SNRPB/SmB
Tested applicationsSuitable for: WBmore details
Species reactivityReacts with: Human
Predicted to work with: Mouse, Rat, Rabbit, Horse, Chicken, Guinea pig, Cow, Cat, Dog, Zebrafish
Synthetic peptide corresponding to Human SNRPB/SmB aa 71-120 (internal sequence).
Database link: NP_003082.
- 293T cell lysate
This product was previously labelled as SNRPB
Storage instructionsShipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
Storage bufferPreservative: 0.09% Sodium azide
Constituents: PBS, 2% Sucrose
Concentration information loading...
PurityImmunogen affinity purified
Our Abpromise guarantee covers the use of ab85534 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||Use a concentration of 1 µg/ml. Predicted molecular weight: 24 kDa. Good results were obtained when blocked with 5% non-fat dry milk in 0.05% PBS-T.|
FunctionAppears to function in the U7 snRNP complex that is involved in histone 3'-end processing. Associated with snRNP U1, U2, U4/U6 and U5. May have a functional role in the pre-mRNA splicing or in snRNP structure. Binds to the downstream cleavage product (DCP) of histone pre-mRNA in a U7 snRNP dependent manner.
Sequence similaritiesBelongs to the snRNP SmB/SmN family.
modificationsMethylated. Arg-108 and Arg-112 are dimethylated, probably to asymmetric dimethylarginine.
- Information by UniProt
- B polypeptide of Sm protein antibody
- COD antibody
- RSMB_HUMAN antibody
Anti-SNRPB/SmB antibody (ab85534) at 1 µg/ml + 293T cell lysate at 10 µg
HRP conjugated anti-Rabbit IgG at 1/50000 dilution
Predicted band size: 24 kDa
Observed band size: 28 kDa why is the actual band size different from the predicted?
Additional bands at: 38 kDa, 60 kDa. We are unsure as to the identity of these extra bands.
Gel concentration 12%
ab85534 has not yet been referenced specifically in any publications.