BOVINE BETA-TRYPSIN BOUND TO META-AMIDINO SCHIFF BASE MAGNESIUM(II) CHELATE DOI:10.2210/pdb1g3b/pdb

1G3B   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 Structure Weight: 24311.60 Molecule: BETA-TRYPSIN Polymer: 1 Type: protein Length: 228 Chains: A EC#: 3.4.21.4    Fragment: MATURE ENZYME Organism Bos taurus UniProtKB:   Protein Feature View | Search PDB | P00760         Source Hide Polymer: 1 Scientific Name: Bos taurus   Taxonomy   Common Name: Cattle       Related PDB Entries Hide Identifier Details 1BTY  the same protein complexed with benzamidine      Ligand Chemical Component Hide Identifier Formula Name Interactions 108 Search  Download  C11 H15 N3 O3 2-(5-CARBAMIMIDOYL-2-HYDROXY-BENZYLAMINO)- PROPIONIC ACID   Ligand Explorer CA Search  Download  Ca CALCIUM ION   Ligand Explorer MG Search  Download  Mg MAGNESIUM ION   Ligand Explorer SO4 Search  Download  O4 S SULFATE ION   Ligand Explorer     External Ligand Annotations Hide Identifier   Binding Affinity (Sequence Identity %) 108 Search  Download  N/A in BindingDB Ki: 1800 nM - data from BindingMOAD   Ki: 1800 nM - data from PDBbind       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:   Toyota, E.,  Ng, K.K.S.,  Sekizaki, H.,  Itoh, K.,  Tanizawa, K.,  James, M.N.G. Deposition:   2000-10-23 Release:   2001-01-17 Last Modified (REVDAT):   2009-02-24     Revision History    Hide Mouse over text for details 2011-07-13 Version format compliance     Experimental Details Hide Method:   X-RAY DIFFRACTION Exp. Data:   Structure Factors EDS   Resolution[Å]:   1.80 R-Value: 0.173 (obs.) R-Free: 0.193 Space Group: P 21 21 21 Unit Cell:   Length [Å] Angles [°] a = 63.77 α = 90.00  b = 63.25 β = 90.00  c = 69.33 γ = 90.00      Molecule of the Month Hide Thrombin Trypsin Serpins Tissue Factor Fibrin