4TVV:
reference: A Type IV-Translocated Legionella Cysteine Phytase Counteracts Intracellular Growth Restriction by Phytate., Weber S, Stirnimann CU, Wieser M, Frey D, Meier R, Engelhardt S, Li X, Capitani G, Kammerer RA, Hilbi H, J Biol Chem. 2014 Oct 22. pii: jbc.M114.592568. PMID: 25339170

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