1G6N 2.1 ANGSTROM STRUCTURE OF CAP-CAMP date
authors Passner, J.M., Schultz, S.C., Steitz, T.A.
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.10
ligand CMP BindingDB enzyme
note 1G6N supersedes 3GAP, 1GAP
related structures by homologous chain: 1I5Z, 1I6X
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceModeling the cAMP-induced allosteric transition using the crystal structure of CAP-cAMP at 2.1 A resolution., Passner JM, Schultz SC, Steitz TA, J Mol Biol 2000 Dec 15;304(5):847-59. PMID:11124031
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (71 Kb) [Save to disk]
  • Biological Unit Coordinates (1g6n.pdb1.gz) 68 Kb
  • LPC: Ligand-Protein Contacts for 1G6N
  • CSU: Contacts of Structural Units for 1G6N
  • Likely Quarternary Molecular Structure file(s) for 1G6N
  • Retrieve 1G6N in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1G6N from S2C, [Save to disk]
  • View 1G6N 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 1G6N
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1G6N, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1g6na1, region A:138-206 [Jmol] [rasmolscript] [script source]
        - Domain d1g6na2, region A:7-137 [Jmol] [rasmolscript] [script source]
        - Domain d1g6nb2, region B:307-437 [Jmol] [rasmolscript] [script source]
        - Domain d1g6nb1, region B:438-507 [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1g6n] [1g6n_A] [1g6n_B]
  • SWISS-PROT database: [P0ACJ8]
  • Domain organization of [CRP_ECOLI] by SWISSPFAM
  • Domains found in 1G6N: [HTH_CRP] [cNMP ] by SMART
  • Other resources with information on 1G6N
  • Community annotation for 1G6N at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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