The leupeptin-trypsin covalent complex at 1.14 A resolution DOI:10.2210/pdb2agi/pdb

2AGI   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)   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: 23986.18 Molecule: beta-trypsin Polymer: 1 Type: protein Length: 223 Chains: X EC#: 3.4.21.4    Organism Bos taurus UniProtKB:   Protein Feature View | Search PDB | P00760     Molecule: leupeptin Polymer: 2 Type: protein Length: 4 Chains: A Organism Streptomyces roseus     Source Hide Polymer: 1 Scientific Name: Bos taurus   Taxonomy   Common Name: Cattle   Polymer: 2 Scientific Name: Synthetic construct (Streptomyces roseus)   Taxonomy         Related PDB Entries Hide Identifier Details 2AGE  AAPR-trypsin acyl-enzyme  2AGG  AAPK-trypsin acyl-enzyme  2AH4  4-guanidinobenzoic acid trypsin complex      Biologically Interesting Molecules (BIRD) Hide Identifier Image Name Type Class Chain ID   PRD_000216 Search  LEUPEPTIN Oligopeptide Enzyme Inhibitor A   Ligand Explorer     Ligand Chemical Component Hide Identifier Formula Name Interactions CA Search  Download  Ca CALCIUM ION   Ligand Explorer SO4 Search  Download  O4 S SULFATE ION   Ligand Explorer     Modified Residues Hide Identifier Formula Parent Type ACE Search  C2 H4 O nonPolymer AR7 Search  C6 H17 N4 O2 ARG     External Domain Annotations Hide SCOP Classification v1.75: 1 Domain - data from SCOP   CATH Classification v3.4.0: 2 Domains - data from CATH   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 Downloadable viewers: Simple Viewer Protein Workshop Ligand Explorer Kiosk Viewer Other Viewers  KiNG WebMol QuickPDB FirstGlance         MyPDB Personal Annotations Hide     Deposition Summary Hide Authors:   Radisky, E.S.,  Lee, J.M.,  Lu, C.J.,  Koshland Jr., D.E. Deposition:   2005-07-26 Release:   2006-05-16 Last Modified (REVDAT):   2011-07-13     Revision History    Hide Mouse over text for details 2013-02-27 Other 2011-07-13 Atom nomenclature 2011-07-13 Binding sites and description 2011-07-13 Non-polymer description 2011-07-13 Function and keywords 2011-07-13 Linkage 2011-07-13 Sequence database correspondence 2011-07-13 Polymer description 2011-07-13 Version format compliance     Experimental Details Hide Method:   X-RAY DIFFRACTION Exp. Data:   Structure Factors Resolution[Å]:   1.14 R-Value: 0.117 (obs.) R-Free: 0.138 Space Group: P 21 21 21 Unit Cell:   Length [Å] Angles [°] a = 61.89 α = 90.00  b = 63.56 β = 90.00  c = 69.10 γ = 90.00      Molecule of the Month Hide Thrombin Trypsin Serpins Tissue Factor Fibrin