Fibrillarin Rabbit Polyclonal Antibody — image 1 of 2

Product details

Fibrillarin Rabbit Polyclonal Antibody

Catalog number ER1802-81

Price for ER1802-81

Size / count 100 µL

About this product

Fibrillarin is a widely occurring, basic, nonhistone protein that is localized exclusively in the fibrillar region of the nucleolus, including both the dense fibrillar and the fibrillar center regions. Fibrillarin is also expressed in HeLa cells, 3T3 cells, and human peripheral blood lymphocytes. In metaphase and anaphase, fibrillarin is found on putative chromosomal nucleolar regions (NORs). During telophase, fibrillarin is an early marker for the site of the newly forming nucleolus. The structure of fibrillarin includes an RNA-binding domain and an RNP consensus sequence, which is consistent with the association of fibrillarin with the U3 small nucleolar RNA. Fibrillarin is involved in processing rRNA transcripts in the nucleolus.

Specifications

Catalog number: ER1802-81
Size / count: 100 µL
Dry ice: No
Hazardous: No
Discontinued: No
CAS Number: 9007-83-4
Product Name Alternative: 34 kD nucleolar scleroderma antigen antibody 34 kDa nucleolar scleroderma antigen antibody Fbl antibody FBRL_HUMAN antibody FIB antibody FIB1 antibody FLRN antibody Histone-glutamine methyltransferase antibody Nop1p antibody RNA U3 small nucleolar interacting protein 1 antibody RNU3IP1 antibody rRNA 2' O methyltransferase fibrillarin antibody rRNA 2'-O-methyltransferase fibrillarin antibody
Abbreviation: FBL, FIB1, FLRN
Swiss Prot: P22087 Human, P35550 Mouse
Cellular Locus: Nucleus.
Host: Rabbit
Species Reactivity: Human, Mouse
Immunogen: Synthetic peptide within Human Fibrillarin aa 272-321 / 321.
Isotype: IgG
Conjugation: Non-conjugated
Type: Rabbit polyclonal Antibody
Applications: WB, FC, IHC-P, IF-Tissue
Positive Control: Hela cell lysate, HepG2 cell lysate, 293T cell lysate, NIH-3T3 cell lysate, HL-60, human tonsil tissue, mouse liver tissue.
Concentration: 1 mg/mL
Dilution: WB: 1:500-1:1,000 ;FC: 1:50-1:100 ;IHC-P: 1:200-1:1,000 ;IF-Tissue: 1:50-1:1,000
Purity: Immunogen affinity purified.
Form: Liquid
Buffer: 1*PBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.
Molecular Weight: Predicted band size: 34 kDa
Storage Conditions: Store at +4°C after thawing. Aliquot store at -20°C. Avoid repeated freeze/thaw cycles.
Recombinant Antibody: No

Frequently Asked Questions

What is the catalog number for Fibrillarin Rabbit Polyclonal Antibody?

The catalog number for Fibrillarin Rabbit Polyclonal Antibody is ER1802-81.

What sizes are available for Fibrillarin Rabbit Polyclonal Antibody?

Fibrillarin Rabbit Polyclonal Antibody is available in the following size(s): 100 µL.

Is Fibrillarin Rabbit Polyclonal Antibody in stock?

Fibrillarin Rabbit Polyclonal Antibody is currently made to order / not held in immediate stock. Contact us for lead time.

What is Fibrillarin Rabbit Polyclonal Antibody used for?

Is this product tested for endotoxin levels?

Endotoxin testing status is noted on the datasheet where applicable, particularly for recombinant proteins intended for cell-based or functional assays. If this isn’t listed and you need confirmation, contact support with the catalogue number.

Can I request additional validation data, such as western blot images, for this product?

Additional data may be available on request. Contact our technical support team with the catalogue number and we’ll check what supporting documentation the supplier can provide.

What documentation should I request if this product is used for a regulated or intellectual-property-sensitive application?

If the product is subject to intellectual property protections, we’ll advise on any MTA or usage restrictions before shipping. Let us know your intended end use so we can confirm what’s required upfront.