21 products were found matching "Q8WX92"!

Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol, 0.4-0.5mg/ml BSA.. NELFB antibody targets negative elongation factor B, also known as COBRA1, a transcriptional regulator involved in RNA polymerase II pausing. NELFB functions as part of the NELF complex, which...

Protein function: Essential component of the NELF complex, a complex that negatively regulates the elongation of transcription by RNA polymerase II. The NELF complex, which acts via an association with the DSIF complex and causes transcriptional pausing, is counteracted by the P-TEFb kinase complex. May be able to...

Anti-COBRA 1 antibody was Protein G purified from culture supernatant. This antibody is directed against human COBRA 1. Reactivity is expected against mouse and rat sources. Cross-reactivity from other sources has not been determined. Protein function: Essential component of the NELF complex, a complex that...

Protein function: Essential component of the NELF complex, a complex that negatively regulates the elongation of transcription by RNA polymerase II. The NELF complex, which acts via an association with the DSIF complex and causes transcriptional pausing, is counteracted by the P-TEFb kinase complex. May be able to...

Cofactor of BRCA1 (COBRA1), also known as negative elongation factor B (NELFB), is a 580-amino acid nuclear protein encoded by NELFB in humans. It induces chromosome decondensation by targeting lac operator-containing chromosome regions and is a component of NELF, a four-subunit complex that suppresses RNA...

Protein function: Essential component of the NELF complex, a complex that negatively regulates the elongation of transcription by RNA polymerase II (PubMed:12612062). The NELF complex, which acts via an association with the DSIF complex and causes transcriptional pausing, is counteracted by the P-TEFb kinase complex...

Organism: Homo sapiens (Human). Source: E.coli. Expression Region: 8-199aa. Protein Length: Partial. Tag Info: N-terminal GST-tagged. Target Protein Sequence: LGVANGEDLK ETLTNCTEPL KAIEQFQTEN GVLLPSLQSA LPFLDLHGTP RLEFHQSVFD ELRDKLLERV SAIASEGKAE ERYKKLEDLL EKSFSLVKMP SLQPVVMCVM KHLPKVPEKK LKLVMADKEL YRACAVEVKR...

Host Species: Rabbit. Isotype: IgG. Buffer: Preservative: 0.03% Proclin 300Constituents: 50% Glycerol, 0.01M PBS, PH 7.4. Storage: Upon receipt, store at -20°C or -80°C. Avoid repeated freeze. Purification Method: >95%, Protein G purified. Target Name: NELFB. Antigen Species: Human

NELF-B is an essential component of the NELF complex, a complex that negatively regulates the elongation of transcription by RNApolymerase II. The NELF complex causes transcriptional pausing and is counteracted by the P-TEFb kinase complex. It may be able toinduce chromatin unfolding. NELF-B is a modulator of ligand...

Protein function: Essential component of the NELF complex, a complex that negatively regulates the elongation of transcription by RNA polymerase II (PubMed:12612062). The NELF complex, which acts via an association with the DSIF complex and causes transcriptional pausing, is counteracted by the P-TEFb kinase complex...

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...

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...