Product Description

NELFB Polyclonal Antibody

Sizes: 60μL, 120μL, 200μL

Catalogue Numbers: E-AB-90323-60, E-AB-90323-120, E-AB-90323-200

Citations, Manuals and MSDS Available upon request.

Abbreviation: NELFB

Target Synonym: NELFB; COBRA1; NELF-B

Conjugation: Unconjugated

Host: Rabbit

Species Reactivity: Human, Mouse

Application: WB

Isotype: IgG

Clonality: Polyclonal

UNIProt ID: Q8WX92

Background: NELFB is a subunit of negative elongation factor (NELF), which also includes NELFA (WHSC2; MIM 606026), either NELFC or NELFD (TH1L; MIM 605297), and NELFE (RDBP; MIM 154040). NELF acts with DRB sensitivity-inducing factor (DSIF), a heterodimer of SPT4 (SUPT4H1; MIM 603555) and SPT5 (SUPT5H; MIM 602102), to cause transcriptional pausing of RNA polymerase II (see MIM 180660) (Narita et al., 2003 [PubMed 12612062]).

Concentration: 1mg/mL

Immunogen: Recombinant fusion protein of human NELFB

Buffer: PBS with 0.01% thiomersal, 50% glycerol, pH7.3.

Purification Method: Affinity purification

Dilution: WB 1:500-1:2000

Calculated MW: 65kDa

Observed MW: 66kDa

Storage: -20°C/One year. Avoid freeze / thaw cycles.

Shipping: Ice bag

Research Use Only