CARBAMOYL PHOSPHATE SYNTHETASE: CAUGHT IN THE ACT OF GLUTAMINE HYDROLYSIS     DOI:10.2210/pdb1a9x/pdb

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Primary Citation       Molecular Description Hide Classification: Amidotransferase Structure Weight: 645650.58   Molecule: CARBAMOYL PHOSPHATE SYNTHETASE (LARGE CHAIN) Polymer: 1 Type: polypeptide(L) Length: 1073 Chains: A, C, E, G Molecule: CARBAMOYL PHOSPHATE SYNTHETASE (SMALL CHAIN) Polymer: 2 Type: polypeptide(L) Length: 379 Chains: B, D, F, H Mutation: H353N       Source Hide Polymer: 1 Scientific Name: Escherichia coli Expression System: Escherichia coli   Polymer: 2 Scientific Name: Escherichia coli Expression System: Escherichia coli         Ligand Chemical Component Hide Identifier Name Formula Interaction View Links ADP     ADENOSINE-5'-DIPHOSPHATE C10 H15 N5 O10 P2 Ligand Explorer CL     CHLORIDE ION Cl Ligand Explorer K     POTASSIUM ION K Ligand Explorer MN     MANGANESE (II) ION Mn Ligand Explorer NET     TETRAETHYLAMMONIUM ION C8 H20 N Ligand Explorer ORN     ORNITHINE C5 H14 N2 O2 Ligand Explorer PO4     PHOSPHATE ION O4 P Ligand Explorer       Modified Residues Hide Identifier Name Formula Interaction View Links CYG 2-AMINO-4-(AMINO-3-OXO-PROPYLSULFANYLCARBONYL)-BUTYRIC ACID (parent: CYS)(type: lPeptideLinking) C8 H14 N2 O5 S Ligand Explorer ADP ADENOSINE-5'-DIPHOSPHATE (parent: A)(type: nonPolymer) C10 H15 N5 O10 P2 Ligand Explorer ORN ORNITHINE (parent: ALA)(type: lPeptideLinking) C5 H14 N2 O2 Ligand Explorer       Derived Data Hide SCOP Classification v1.75 - (32 Domains) CATH Classification v3.2.0 - (40 Domains) PFAM Classification - (24 Domains) GO Terms - (32 Terms)     Reset Layout

Biological Assembly     More Images... View in Jmol Other Viewers close KiNG WebMol QuickPDB FirstGlance Kiosk SimpleViewer Protein Workshop Ligand Explorer Biological assembly assigned by authors         Deposition Summary Hide Authors:   Thoden, J.,   Holden, H. Deposition:   1998-04-14 Release:   1998-10-21 Last Modified (REVDAT):   2009-02-24       Experimental Details Hide Method:   X-RAY DIFFRACTION Experimental Data:   N/A Resolution[Å]: 1.80 R-Value: 0.191 (all) R-Free: n/a Space Group: P 21 21 21 Unit Cell:   Length [Å] Angles [°] a = 152.10 α = 90.00  b = 164.40 β = 90.00  c = 332.30 γ = 90.00