6rul

Crystal structure of GFP-LAMA-F98 - a GFP enhancer nanobody with cpDHFR insertion and TMP and NADPH

spinqualitylabelsall models 6rul, resolution 2.20Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 6rul is a 1 chain structure with sequence from Escherichia coli K-12 and Lama glama. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 2.2Å Ligands: NDP, PGE, TOP Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function DYR_ECOLI Key enzyme in folate metabolism. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. Publication Abstract from PubMed We introduce an engineered nanobody whose affinity to green fluorescent protein (GFP) can be switched on and off with small molecules. By controlling the cellular localization of GFP fusion proteins, the engineered nanobody allows interrogation of their roles in basic biological processes, an approach that should be applicable to numerous previously described GFP fusions. We also outline how the binding affinities of other nanobodies can be controlled by small molecules. Chemogenetic Control of Nanobodies.,Farrants H, Tarnawski M, Muller TG, Otsuka S, Hiblot J, Koch B, Kueblbeck M, Krausslich HG, Ellenberg J, Johnsson K Nat Methods. 2020 Feb 17. pii: 10.1038/s41592-020-0746-7. doi:, 10.1038/s41592-020-0746-7. PMID:32066961 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

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