Product Name: COBRA1 Antibody
Species Reactivity: Human
Tested Applications: WB
Applications: For WB starting dilution is: 1:1000
User Note: Optimal dilutions for each application to be determined by the researcher.
Predicted Molecular Weight: 66 kDa
Immunogen: This COBRA1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 256-285 amino acids from the Central region of human COBRA1.
Host Species: Rabbit
Purification: This antibody is purified through a protein A column, followed by peptide affinity purification.
Physical State: Liquid
CAS NO.: 50-28-2
Product: Estradiol
Buffer: Supplied in PBS with 0.09% (W/V) sodium azide.
Concentration: 0.5 mg/ml
Storage Conditions: Store at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
Clonality: Polyclonal
Conjugate: Unconjugated
Alternate Names: Negative elongation factor B, NELF-B, Cofactor of BRCA1, NELFB, COBRA1, KIAA1182
Accession NO.: Q8WX92
Protein Ino: 38372378
Official Symbol: NELFB
Geneid: 25920
Background: NELFB is a subunit of negative elongation factor (NELF),which also includes NELFA (WHSC2; MIM 606026), either NELFC orNELFD (TH1L; MIM 605297), and NELFE (RDBP; MIM 154040). NELF actswith DRB sensitivity-inducing factor (DSIF), a heterodimer of SPT4(SUPT4H1; MIM 603555) and SPT5 (SUPT5H; MIM 602102), to causetranscriptional pausing of RNA polymerase II (see MIM 180660)(Narita et al., 2003 [PubMed 12612062]).
PubMed ID:http://aac.asm.org/content/36/9/2054.abstract
