5K8N Hydrolase date May 30, 2016
title 5naa-Bound 5-Nitroanthranilate Aminohydrolase
authors S.Kalyoncu
compound source
Molecule: 5-Nitroanthranilic Acid Aminohydrolase
Chain: A, B, C, D, E, F, G, H
Synonym: 5-Nitroanthranilic Acid Degradation Protein A,5naa Deaminase;
Ec: 3.5.99.8
Engineered: Yes
 Organism_scientific: Bradyrhizobium Sp.
Organism_taxid: 376
Gene: Naaa
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta 2 (De3)
symmetry Space Group: C 2 2 21
R_factor 0.177 R_Free 0.217
crystal
cell
length a length b length c angle alpha angle beta angle gamma
186.463 248.875 249.284 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.23 Å
ligand 6R6 enzyme Hydrolase E.C.3.5.99.8 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
F, A, E, B, H, C, D, G


Primary referenceEnzymatic hydrolysis by transition-metal-dependent nucleophilic aromatic substitution., Kalyoncu S, Heaner DP Jr, Kurt Z, Bethel CM, Ukachukwu CU, Chakravarthy S, Spain JC, Lieberman RL, Nat Chem Biol. 2016 Oct 3. doi: 10.1038/nchembio.2191. PMID:27694799
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (522 Kb) [Save to disk]
  • Biological Unit Coordinates (5k8n.pdb1.gz) 516 Kb
  • LPC: Ligand-Protein Contacts for 5K8N
  • CSU: Contacts of Structural Units for 5K8N
  • Structure Factors (1822 Kb)
  • Retrieve 5K8N in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5K8N from S2C, [Save to disk]
  • Re-refined 5k8n structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 5K8N in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 5K8N
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5k8n_G] [5k8n_E] [5k8n_C] [5k8n_D] [5k8n] [5k8n_A] [5k8n_F] [5k8n_H] [5k8n_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 5K8N
  • Community annotation for 5K8N at PDBWiki (http://pdbwiki.org)

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