2M65 Hydrolase date Mar 21, 2013
title Nmr Structure Of Human Restriction Factor Apobec3a
authors I.L.Byeon, C.Byeon, J.Ahn, A.M.Gronenborn
compound source
Molecule: Probable Dna Dc->Du-Editing Enzyme Apobec-3a
Chain: A
Synonym: Phorbolin-1
Ec: 3.5.4.-
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Apobec3a
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet21
methodSolution NMR
ligand ZN enzyme Hydrolase E.C.3.5.4 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A
  • cytidine deaminase activity


  • Primary referenceNMR structure of human restriction factor APOBEC3A reveals substrate binding and enzyme specificity., Byeon IJ, Ahn J, Mitra M, Byeon CH, Hercik K, Hritz J, Charlton LM, Levin JG, Gronenborn AM, Nat Commun. 2013;4:1890. doi: 10.1038/ncomms2883. PMID:23695684
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1585 Kb) [Save to disk]
  • Biological Unit Coordinates (2m65.pdb1.gz) 54 Kb
  • LPC: Ligand-Protein Contacts for 2M65
  • CSU: Contacts of Structural Units for 2M65
  • Original NMR restraints for 2M65 from PDB
  • Retrieve 2M65 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2M65 from S2C, [Save to disk]
  • View 2M65 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 2M65
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2M65, from MSDmotif at EBI
  • Fold representative 2m65 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2m65_A] [2m65]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 2M65
  • Community annotation for 2M65 at PDBWiki (http://pdbwiki.org)

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