1A3F

PHOSPHOLIPASE A2 (PLA2) FROM NAJA NAJA VENOM

Summary for 1A3F

DescriptorPHOSPHOLIPASE A2 (1 entity in total)
Functional Keywordsphospholipase, trimer, calcium binding, activator site, carboxylic ester hydrolase
Biological sourceNaja naja (Indian cobra)
Cellular locationSecreted P15445
Total number of polymer chains3
Total molecular weight40073.57
Authors
Segelke, B.W.,Nguyen, D.,Chee, R.,Xuong, H.N.,Dennis, E.A. (deposition date: 1998-01-21, release date: 1998-04-29, Last modification date: 2011-07-13)
Primary citation
Segelke, B.W.,Nguyen, D.,Chee, R.,Xuong, N.H.,Dennis, E.A.
Structures of two novel crystal forms of Naja naja naja phospholipase A2 lacking Ca2+ reveal trimeric packing.
J.Mol.Biol., 279:223-232, 1998
PubMed: 9636712 (PDB entries with the same primary citation)
DOI: 10.1006/jmbi.1998.1759
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.65 Å)
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Structure validation

ClashscoreRamachandran outliersSidechain outliersRSRZ outliers132.6%8.3%1.1%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution