3BLP

Role of aromatic residues in human salivary alpha-amylase

Summary for 3BLP

Related1smd 1mfv 1mfu 3BLK
DescriptorAlpha-amylase 1, 4-amino-4,6-dideoxy-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, CALCIUM ION, ... (6 entities in total)
Functional Keywordstim barrel, greek key barrel, carbohydrate metabolism, chloride, glycoprotein, glycosidase, hydrolase, metal-binding, pyrrolidone carboxylic acid, secreted
Biological sourceHomo sapiens (Human)
Total number of polymer chains1
Total molecular weight56742.45
Authors
Ramasubbu, N. (deposition date: 2007-12-11, release date: 2008-11-18, Last modification date: 2020-07-29)
Primary citation
Ragunath, C.,Kasinathan, C.,Manuel, S.G.A.,Ramasubbu, N.
Structure-function relationships in human salivary alpha-amylase: role of aromatic residues in a secondary binding site
Biologia, 63:1028-1034, 2008
DOI: 10.2478/s11756-008-0163-3
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (1.6 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers 0.20330 1.7% 2.6%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution
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PDB entries from 2020-10-28