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BAD is a pro-apoptotic protein of the Bcl-2 family. Akt1 can phosphorylate BAD on Ser136, [21] which makes BAD dissociate from the Bcl-2/Bcl-X complex and lose the pro-apoptotic function. [22] Akt1 can also activate NF-κB via regulating IκB kinase (IKK), thus result in transcription of pro-survival genes. [23]
The IκB kinase enzyme complex is part of the upstream NF-κB signal transduction cascade. The IκBα (inhibitor of nuclear factor kappa B) protein inactivates the NF-κB transcription factor by masking the nuclear localization signals (NLS) of NF-κB proteins and keeping them sequestered in an inactive state in the cytoplasm.
Dietary supplements containing all eight are referred to as a vitamin B complex. Individual B vitamins are referred to by B-number or by chemical name, such as B 1 for thiamine , B 2 for riboflavin , and B 3 for niacin , [ 1 ] [ 2 ] while some are more commonly recognized by name than by number, such as pantothenic acid (B 5 ), biotin (B 7 ...
Protein anabolism is the process by which proteins are formed from amino acids. It relies on five processes: amino acid synthesis, transcription , translation , post translational modifications , and protein folding .
18035 Ensembl ENSG00000100906 ENSMUSG00000021025 UniProt P25963 Q9Z1E3 RefSeq (mRNA) NM_020529 NM_010907 RefSeq (protein) NP_065390 NP_035037 Location (UCSC) Chr 14: 35.4 – 35.4 Mb Chr 12: 55.54 – 55.54 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse IκBα (n uclear f actor of k appa light polypeptide gene enhancer in B -cells i nhibitor a lpha; NFKBIA) is one member of a family ...
This gene encodes complement factor B, a component of the alternative pathway of complement activation. Factor B circulates in the blood as a single chain polypeptide. Upon activation of the alternative pathway, it is cleaved by complement factor D yielding the noncatalytic chain Ba and the catalytic subunit Bb. The active subunit Bb is a ...
Two people are dead after a plane crashed into a building near the Daniel K. Inouye International Airport in Honolulu, according to reports. At around 3:15 p.m. local time on Tuesday, Kamaka Air ...
Cytochrome b is a protein found in the membranes of aerobic cells. In eukaryotic mitochondria (inner membrane) and in aerobic prokaryotes , cytochrome b is a component of respiratory chain complex III ( EC 1.10.2.2 ) — also known as the bc1 complex or ubiquinol-cytochrome c reductase.