3j7b | pdb_00003j7b

Catalase solved at 3.2 Angstrom resolution by MicroED

spinqualitylabelsall models 3j7b, resolution 3.20Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 3j7b is a 4 chain structure with sequence from Bos taurus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Ligands: HEM, NDP Activity: Catalase, with EC number 1.11.1.6 Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function [CATA_BOVIN] Occurs in almost all aerobically respiring organisms and serves to protect cells from the toxic effects of hydrogen peroxide. Promotes growth of cells. Publication Abstract from PubMed MicroED is a recently developed method that uses electron diffraction for structure determination from very small three-dimensional crystals of biological material. Previously we used a series of still diffraction patterns to determine the structure of lysozyme at 2.9 A resolution with MicroED (Shi et al., 2013). Here we present the structure of bovine liver catalase determined from a single crystal at 3.2 A resolution by MicroED. The data were collected by continuous rotation of the sample under constant exposure and were processed and refined using standard programs for X-ray crystallography. The ability of MicroED to determine the structure of bovine liver catalase, a protein that has long resisted atomic analysis by traditional electron crystallography, demonstrates the potential of this method for structure determination. Structure of catalase determined by MicroED.,Nannenga BL, Shi D, Hattne J, Reyes FE, Gonen T Elife. 2014 Oct 10;3:e03600. doi: 10.7554/eLife.03600. PMID:25303172 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See Also Catalase 3D structures

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