Structure of human tryptophanyl-tRNA synthetase in complex with tRNA(Trp)     DOI:10.2210/pdb2dr2/pdb   NDB ID: PR0212

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Primary Citation       Molecular Description Hide Classification: Ligase/rna Structure Weight: 68696.59   Molecule: transfer RNA-Trp Polymer: 1 Type: polyribonucleotide Length: 75 Chains: B Molecule: Tryptophanyl-tRNA synthetase Polymer: 2 Type: polypeptide(L) Length: 384 Chains: A EC#: 6.1.1.2    Fragment: Aminoacylation Catalytic Fragment       Source Hide Polymer: 1 Scientific Name: Bos taurus Common Name: Cattle Expression System: Escherichia coli   Polymer: 2 Scientific Name: Homo sapiens Common Name: Human Expression System: Escherichia coli         Related PDB Entries Hide Id Details 1O5T  The same protein in ligand-free form        Ligand Chemical Component Hide Identifier Name Formula Interaction View Links SO4     SULFATE ION O4 S Ligand Explorer TRP     TRYPTOPHAN C11 H12 N2 O2 Ligand Explorer       Modified Residues Hide Identifier Name Formula Interaction View Links TRP TRYPTOPHAN(type: lPeptideLinking) C11 H12 N2 O2 Ligand Explorer       Derived Data Hide SCOP Classification v1.75 - (1 Domains) CATH Classification v3.2.0 - (2 Domains) PFAM Classification - (1 Domains) GO Terms - (14 Terms)     Reset Layout

Biological Assembly     More Images... View in Jmol Other Viewers close KiNG WebMol QuickPDB FirstGlance Kiosk SimpleViewer Protein Workshop Ligand Explorer Biological assembly assigned by authors         Deposition Summary Hide Authors:   Shen, N.,   Guo, L.,   Yang, B.,   Jin, Y.,   Ding, J. Deposition:   2006-06-05 Release:   2006-07-11 Last Modified (REVDAT):   2009-02-24       Experimental Details Hide Method:   X-RAY DIFFRACTION Experimental Data:    [ EDS ] Resolution[Å]: 3.00 R-Value: 0.228 (obs.) R-Free: 0.285 Space Group: P 43 2 2 Unit Cell:   Length [Å] Angles [°] a = 132.30 α = 90.00  b = 132.30 β = 90.00  c = 137.00 γ = 90.00