FBL Polyclonal Antibody

Background:
This gene product is a component of a nucleolar small nuclear ribonucleoprotein (snRNP) particle thought to participate in the first step in processing preribosomal RNA. It is associated with the U3, U8, and U13 small nuclear RNAs and is located in the dense fibrillar component (DFC) of the nucleolus. The encoded protein contains an N-terminal repetitive domain that is rich in glycine and arginine residues, like fibrillarins in other species. Its central region resembles an RNA-binding domain and contains an RNP consensus sequence. Antisera from approximately 8% of humans with the autoimmune disease scleroderma recognize fibrillarin.

Research Area: Cancer, Epigenetics and Nuclear Signaling, Tags and Cell Markers

Synonyms:
FBL, FIB, FLRN, RNU3IP1, Nop1

Immunogen: Recombinant fusion protein of human FBL (NP_001427.2).

Swissprot: P22087
Gene ID: 2091

Purification Method: Affinity purification

Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3

Concentration: 1 mg/mL
Dilution: "IHC 1:50-1:200 IF 1:50-1:200"

Storage:
Store at -20°C. Avoid freeze / thaw cycles.