ArticleMitochondrion2013
The N-terminal helix of Bcl-xL targets mitochondria.
Article in Mitochondrion, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed.
- Intermembrane coupling between Bcl-xL and the IPCell reports · 2026Article
- Mitochondrial Cristae Morphology Reflecting Metabolism, Superoxide Formation, Redox Homeostasis, and Pathology.Antioxidants & redox signaling · 2023Review
- Exploring lipid-dependent conformations of membrane-bound α-synuclein with the VDAC nanopore.Biochimica et biophysica acta. Biomembranes · 2021Article
- miR-34c Targets MET to Improve the Anti-Tumor Effect of Cisplatin on Ovarian Cancer.OncoTargets and therapy · 2020Article
- Quantifying the inhibitory effect of Bcl-xl on the action of Mff using live-cell fluorescence imaging.FEBS open bio · 2019Article
- Article
- Subcellular Localization and Dynamics of the Bcl-2 Family of Proteins.Frontiers in cell and developmental biology · 2018Review
- Inhibition of Bcl-xL prevents pro-death actions of ΔN-Bcl-xL at the mitochondrial inner membrane during glutamate excitotoxicity.Cell death and differentiation · 2017Article
- Connecting mitochondrial dynamics and life-or-death events via Bcl-2 family proteins.Neurochemistry international · 2017Review
- The BH4 domain of anti-apoptotic Bcl-XL, but not that of the related Bcl-2, limits the voltage-dependent anion channel 1 (VDAC1)-mediated transfer of pro-apoptotic Ca2+ signals to mitochondria.The Journal of biological chemistry · 2015Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
Abstract
Anti- and pro-apoptotic Bcl-2 family members regulate the mitochondrial phase of apoptotic cell death. The mitochondrial targeting mechanisms of Bcl-2 family proteins are tightly regulated. Known outer mitochondrial membrane targeting sequences include the C-terminal tail and central helical hairpin. Bcl-xL also localizes to the inner mitochondrial membrane, but these targeting sequences are unknown. Here we investigate the possibility that the N-terminus of Bcl-xL also contains mitochondrial targeting information. Amino acid residues 1-28 of Bcl-xL fused to EGFP are sufficient to target mitochondria. Although positive charges and helical propensity are required for targeting, similar to import sequences the N-terminus is not sufficient for efficient mitochondrial import.
Indexed as
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.