Nucleophile recognition as an alternative inhibition mode for benzoic acid based carbonic anhydrase inhibitors DOI:10.2210/pdb4e4a/pdb

4E4A   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: Lyase/lyase Inhibitor Structure Weight: 29926.63 Molecule: Carbonic anhydrase 2 Polymer: 1 Type: protein Length: 260 Chains: A EC#: 4.2.1.1    Organism Homo sapiens Gene Name CA2 UniProtKB:   Protein Feature View | Search PDB | P00918         Source Hide Polymer: 1 Scientific Name: Homo sapiens   Taxonomy   Common Name: Human Expression System: Escherichia coli       Related PDB Entries Hide Identifier Details 4E3D    4E3F    4E3G    4E3H    4E49        Ligand Chemical Component Hide Identifier Formula Name Interactions JKE Search  Download  C7 H6 O2 S 2-sulfanylbenzoic acid   Ligand Explorer MBO Search  Download  C7 H5 Hg O2 MERCURIBENZOIC ACID   Ligand Explorer SO4 Search  Download  O4 S SULFATE ION   Ligand Explorer ZN Search  Download  Zn ZINC ION   Ligand Explorer     External Ligand Annotations Hide Identifier   Binding Affinity (Sequence Identity %) SO4 Search  Download  Ki: >200 nM (100) - data from BindingDB   N/A in BindingMoad N/A in PDBbind     External Domain Annotations Hide Pfam Classification: 1 Domain - data from Pfam   GO Terms: 28 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:   Cohen, S.M.,  Martin, D.P. Deposition:   2012-03-12 Release:   2012-06-27     Revision History    Hide No revisions since initial release     Experimental Details Hide Method:   X-RAY DIFFRACTION Exp. Data:   Structure Factors EDS   Resolution[Å]:   1.45 R-Value: 0.187 (obs.) R-Free: 0.221 Space Group: P 21 Unit Cell:   Length [Å] Angles [°] a = 42.06 α = 90.00  b = 41.53 β = 104.21  c = 71.93 γ = 90.00      Molecule of the Month Hide Carbonic Anhydrase