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NELFB
Anti-NELFB Recombinant Antibody Products
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For Research Use Only. Not For Clinical Use.
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]).[supplied by OMIM, Mar 2008]
Predicted location
Intracellular
Single cell type specificity
Low cell type specificity
Immune cell specificity
Low immune cell specificity
Cell line specificity
Low cell line specificity
Interaction
The NELF complex is composed of NELFA, NELFB, NELFCD (isoform NELF-C or isoform NELF-D) and NELFE; the N-terminus of NELFB binds to the NELFA:NELFCD subcomplex (PubMed:12612062). Binds RNA which may help to stabilize the NELF complex on nucleic acid (PubMed:27282391). Interacts with the first BRCT repeat of BRCA1 (PubMed:11739404). Interacts with KIAA1191 (PubMed:21153684). Interacts with NELFE (By similarity).
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