Crystal structure of arginine kinase in complex with imino-L-ornithine, MgADP, and nitrate. DOI:10.2210/pdb4gw0/pdb

4GW0   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: Transferase Structure Weight: 40936.83 Molecule: Arginine kinase Polymer: 1 Type: protein Length: 357 Chains: A EC#: 2.7.3.3    Mutation: E103N, D112G, G116A Organism Limulus polyphemus UniProtKB:   Protein Feature View | Search PDB | P51541         Source Hide Polymer: 1 Scientific Name: Limulus polyphemus   Taxonomy   Common Name: Atlantic horseshoe crab Expression System: Escherichia coli       Related PDB Entries Hide Identifier Details 1M15  Same protein bound to L-arginine, MgADP, and nitrate.  3M10  Same protein in an unliganded form.  4GVY  Same protein bound to L-citrulline and MgADP.  4GVZ  Same protein bound to D-arginine, MgADP, and nitrate.  4GW2  The same protein bound to L-ornithine, MgADP, and nitrate.      Ligand Chemical Component Hide Identifier Formula Name Interactions ADP Search  Download  C10 H15 N5 O10 P2 ADENOSINE-5'-DIPHOSPHATE   Ligand Explorer ILO Search  Download  C7 H15 N3 O2 N5-IMINOETHYL-L-ORNITHINE   Ligand Explorer MG Search  Download  Mg MAGNESIUM ION   Ligand Explorer NO3 Search  Download  N O3 NITRATE ION   Ligand Explorer     External Domain Annotations Hide Pfam Classification: 2 Domains - data from Pfam   GO Terms: 7 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:   Clark, S.A.,  Davulcu, O.,  Chapman, M.S. Deposition:   2012-08-31 Release:   2012-10-03 Last Modified (REVDAT):   2012-10-31     Revision History    Hide Mouse over text for details 2012-10-31 Citation     Experimental Details Hide Method:   X-RAY DIFFRACTION Exp. Data:   Structure Factors EDS   Resolution[Å]:   2.45 R-Value: 0.179 (obs.) R-Free: 0.210 Space Group: P 21 21 21 Unit Cell:   Length [Å] Angles [°] a = 65.18 α = 90.00  b = 71.10 β = 90.00  c = 79.96 γ = 90.00