Bovine trypsin variant X(triplePhe227) in complex with small molecule inhibitor DOI:10.2210/pdb3unq/pdb

3UNQ   Display Files  close FASTA Sequence PDB File PDB File (Header) mmCIF File mmCIF File (Header) PDBML/XML File PDBML/XML File (Header)   Download Files  close FASTA Sequence PDB File (Text) PDB File (gz) mmCIF File mmCIF File (gz) PDBML/XML File PDBML/XML File (gz) Structure Factor (Text) Structure Factor (gz) Biological Assembly (gz) (A+S)   Share this Page  close Facebook Twitter LinkedIn Email Link this Page

Primary Citation       Related Citations in PDB Entry (REMARK 1) Hide     Molecular Description Hide Classification: Hydrolase/hydrolase Inhibitor Structure Weight: 24221.32 Molecule: Cationic trypsin Polymer: 1 Type: protein Length: 223 Chains: A EC#: 3.4.21.4    Fragment: Bovine Cationic Trypsin Mutation: N102E, L104Y, Y175S, P176S, G177F, Q178Y, S195A, V228F Organism Bos taurus UniProtKB:   Protein Feature View | Search PDB | P00760         Source Hide Polymer: 1 Scientific Name: Bos taurus   Taxonomy   Common Name: Bovine Expression System: Escherichia coli       Related PDB Entries Hide Identifier Details 1V2K    3UNP    3UNS    3UPE    3UQO    3UQV    3UQZ        Ligand Chemical Component Hide Identifier Formula Name Interactions BEN Search  Download  C7 H8 N2 BENZAMIDINE   Ligand Explorer CA Search  Download  Ca CALCIUM ION   Ligand Explorer EDO Search  Download  C2 H6 O2 1,2-ETHANEDIOL   Ligand Explorer GOL Search  Download  C3 H8 O3 GLYCEROL   Ligand Explorer PEG Search  Download  C4 H10 O3 DI(HYDROXYETHYL)ETHER   Ligand Explorer SO4 Search  Download  O4 S SULFATE ION   Ligand Explorer     External Ligand Annotations Hide Identifier   Binding Affinity (Sequence Identity %) BEN Search  Download  Ki: 31 - 39000 nM (95) - data from BindingDB   ΔG: -26.9 - -26.6 kJ/mol (95) - data from BindingDB   ΔH: -23.7 - -17 kJ/mol (95) - data from BindingDB   -TΔS: -9.9 - -3 kJ/mol (95) - data from BindingDB   N/A in BindingMoad N/A in PDBbind     External Domain Annotations Hide Pfam Classification: 1 Domain - data from Pfam   GO Terms: 9 Terms - data from GO      Structural Biology Knowledgebase Data Hide     Data in orange boxes are gathered from external resources (when available). Reset Layout

Biological Assembly            View in 3D More Images... Biological assembly 1 assigned by authors and generated by PISA (software) Downloadable viewers: Simple Viewer Protein Workshop Ligand Explorer Kiosk Viewer Other Viewers  KiNG WebMol QuickPDB FirstGlance         MyPDB Personal Annotations Hide     Deposition Summary Hide Authors:   Tziridis, A.,  Neumann, P.,  Kolenko, P.,  Stubbs, M.T. Deposition:   2011-11-16 Release:   2012-11-21     Revision History    Hide No revisions since initial release     Experimental Details Hide Method:   X-RAY DIFFRACTION Exp. Data:   Structure Factors EDS   Resolution[Å]:   1.62 R-Value: 0.175 (obs.) R-Free: 0.196 Space Group: P 21 21 21 Unit Cell:   Length [Å] Angles [°] a = 57.84 α = 90.00  b = 64.09 β = 90.00  c = 70.52 γ = 90.00      Molecule of the Month Hide Thrombin Trypsin Serpins Tissue Factor Fibrin