ArticleThe Biochemical journal1995
Mass-spectrometric analysis of ADP-ribosylation factors from bovine brain: identification and evidence for homogeneous acylation with the C14:0 fatty acid (myristate).
Article in The Biochemical journal, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed, 7 citations in OpenAlex.
- Localization of large ADP-ribosylation factor-guanine nucleotide exchange factors to different Golgi compartments: evidence for distinct functions in protein traffic.Molecular biology of the cell · 2002Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
The two proteins from bovine brain previously shown to be required for the guanosine 5'-[gamma-thio]triphosphate-dependent inhibition of a well-characterized intra-Golgi transport assay, termed GGBF and GGBF, have been definitively identified as members of the ADP-ribosylation factor (ARF) family by electrospray MS analysis of the intact proteins, and of their tryptic fragments. Extensive protein-sequence information obtained from this analysis identified GGBF and GGBF as bovine ARF1 and ARF3 respectively. The sequence of bovine ARF3, which had not previously been determined, appears identical to that predicted from the rat and human ARF3 cDNAs. Further analysis of the N-terminal tryptic fragments of both bovine ARFs demonstrates N-terminal acylation solely with the C14:0 fatty acid (myristate). This finding establishes that the previously reported specific-activity difference between ARF1 and ARF3 in the intra-Golgi transport assay is not due to lipid heterogeneity at the N-terminus. This finding also indicates that the heterogeneity of N-terminal fatty-acyl groups previously observed on other myristoylated proteins is not universal.
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Registered trials
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