| http://purl.uniprot.org/citations/27542228 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/27542228 | http://www.w3.org/2000/01/rdf-schema#comment | "Fumagillin and its derivatives are therapeutically useful because they can decrease cancer progression. The specific molecular target of fumagillin is methionine aminopeptidase 2 (MetAP2), one of the two MetAPs present in the cytosol. MetAPs catalyze N-terminal methionine excision (NME), an essential pathway of cotranslational protein maturation. To date, it remains unclear the respective contribution of MetAP1 and MetAP2 to the NME process in vivo and why MetAP2 inhibition causes cell cycle arrest only in a subset of cells. Here, we performed a global characterization of the N-terminal methionine excision pathway and the inhibition of MetAP2 by fumagillin in a number of lines, including cancer cell lines. Large-scale N-terminus profiling in cells responsive and unresponsive to fumagillin treatment revealed that both MetAPs were required in vivo for M[VT]X-targets and, possibly, for lower-level M[G]X-targets. Interestingly, we found that the responsiveness of the cell lines to fumagillin was correlated with the ability of the cells to modulate their glutathione homeostasis. Indeed, alterations to glutathione status were observed in fumagillin-sensitive cells but not in cells unresponsive to this agent. Proteo-transcriptomic analyses revealed that both MetAP1 and MetAP2 accumulated in a cell-specific manner and that cell sensitivity to fumagillin was related to the levels of these MetAPs, particularly MetAP1. We suggest that MetAP1 levels could be routinely checked in several types of tumor and used as a prognostic marker for predicting the response to treatments inhibiting MetAP2."xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.org/dc/terms/identifier | "doi:10.18632/oncotarget.11216"xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/author | "Bienvenut W.V."xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/author | "Carapito C."xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/author | "Giglione C."xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/author | "Jacquet E."xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/author | "Meinnel T."xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/author | "Van Dorsselaer A."xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/author | "Vaca Jacome A.S."xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/author | "Bignon J."xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/author | "Cianferani S."xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/author | "Frottin F."xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/date | "2016"xsd:gYear |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/name | "Oncotarget"xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/pages | "63306-63323"xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/title | "MetAP1 and MetAP2 drive cell selectivity for a potent anti-cancer agent in synergy, by controlling glutathione redox state."xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://purl.uniprot.org/core/volume | "7"xsd:string |
| http://purl.uniprot.org/citations/27542228 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/27542228 |
| http://purl.uniprot.org/citations/27542228 | http://xmlns.com/foaf/0.1/primaryTopicOf | https://pubmed.ncbi.nlm.nih.gov/27542228 |
| http://purl.uniprot.org/uniprot/#_A0A140VJE3-mappedCitation-27542228 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/27542228 |
| http://purl.uniprot.org/uniprot/#_B3KWL6-mappedCitation-27542228 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/27542228 |
| http://purl.uniprot.org/uniprot/#_G3V1U3-mappedCitation-27542228 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/27542228 |
| http://purl.uniprot.org/uniprot/#_F8VQZ7-mappedCitation-27542228 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/27542228 |
| http://purl.uniprot.org/uniprot/#_L0R5B9-mappedCitation-27542228 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/27542228 |