Forsmark A, et al. (2011) Quantitative proteomics of yeast post-Golgi vesicles reveals a discriminating role for Sro7p in protein secretion. Traffic 12(6):740-53
Abstract: We here report the first comparative proteomics of purified yeast post-Golgi vesicles (PGVs). Vesicle samples isolated from PGV-accumulating sec6-4 mutants were treated with isobaric tags (iTRAQ) for subsequent quantitative tandem mass spectrometric analysis of protein content. After background subtraction, a total of 66 vesicle-associated proteins were identified, including known or assumed vesicle residents as well as a fraction not previously known to be PGV associated. Vesicles isolated from cells lacking the polarity protein Sro7p contained essentially the same catalogue of proteins but showed a reduced content of a subset of cargo proteins, in agreement with a previously shown selective role for Sro7p in cargo sorting.
| Status: Published | Type: Journal Article | PubMed ID: 21477180 |
Topics addressed in this paper
Number of different genes curated to this paper: 58
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| Topics | Topics not linked to Genes | Genes linked to topics (#1 - 10 ) | |||||||||
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| AGP1 | ATR1 | BGL2 | CDC42 | CRH1 | CWP1 | DNF1 | ECM33 | EHT1 | ENA1 | ||
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| Large-scale protein detection |
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| Topics | Genes linked to topics (#11 - 20 ) | |||||||||
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| ERG6 | FAA1 | FKS1 | FKS3 | GAS1 | GAS5 | GCN1 | GNP1 | GRX2 | HXT5 | |
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| Topics | Genes linked to topics (#21 - 30 ) | |||||||||
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| HXT7 | KIC1 | KRE2 | KTR1 | KTR3 | MRH1 | MSC1 | PDR5 | PHM7 | PIR1 | |
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| Topics | Genes linked to topics (#31 - 40 ) | |||||||||
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| PMA1 | PNS1 | PRC1 | PST1 | PTR2 | RHO1 | RTN1 | SAC1 | SEC4 | SLK19 | |
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| Topics | Genes linked to topics (#41 - 50 ) | |||||||||
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| SNC2 | SNQ2 | SPF1 | SRO7 | SSS1 | STE24 | STL1 | TSC13 | VMA13 | VPH1 | |
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| Topics | Genes linked to topics (#51 - 58 ) | |||||||
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| VPS21 | YGP1 | YJL171C | YNL194C | YPT1 | YPT31 | YPT7 | YRO2 | |
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| Cellular Location | | | | | | | | |
| Regulation of | | | | | | | | |
- To find other papers on a gene and topic, click on the colored ball in the appropriate box.
- displays other papers with information about that topic for that gene.
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The topic is addressed in these papers but does not describe a specific gene or chromosomal feature.
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