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