1GNH Acute-Phase Protein date Mar 01, 1996
title Human C-Reactive Protein
authors A.K.Shrive, G.M.T.Cheetham, D.Holden, D.A.Myles, W.G.Turnell, J.E.Volanakis, M.B.Pepys, A.C.Bloomer, T.J.Greenhough
compound source
Molecule: C-Reactive Protein
Chain: A, B, C, D, E, F, G, H, I, J
Synonym: Human Crp Hcrp
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 21 21 21
R_factor 0.239 R_Free 0.273
length a length b length c angle alpha angle beta angle gamma
101.060 154.250 242.930 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
ligand CA enzyme
related structures by homologous chain: 1B09
F, A, J, E, B, H, C, D, I, G

Primary referenceThree dimensional structure of human C-reactive protein., Shrive AK, Cheetham GM, Holden D, Myles DA, Turnell WG, Volanakis JE, Pepys MB, Bloomer AC, Greenhough TJ, Nat Struct Biol 1996 Apr;3(4):346-54. PMID:8599761
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (335 Kb) [Save to disk]
  • Biological Unit Coordinates (1gnh.pdb1.gz) 166 Kb
  • Biological Unit Coordinates (1gnh.pdb2.gz) 167 Kb
  • LPC: Ligand-Protein Contacts for 1GNH
  • CSU: Contacts of Structural Units for 1GNH
  • Likely Quarternary Molecular Structure file(s) for 1GNH
  • Retrieve 1GNH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1GNH from S2C, [Save to disk]
  • View 1GNH 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 1GNH
  • 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 1GNH, from MSDmotif at EBI
  • Genome occurence of 1GNH's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1gnha_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1gnhb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1gnhc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1gnhd_, region D [Jmol] [rasmolscript] [script source]
        - Domain d1gnhe_, region E [Jmol] [rasmolscript] [script source]
        - Domain d1gnhf_, region F [Jmol] [rasmolscript] [script source]
        - Domain d1gnhg_, region G [Jmol] [rasmolscript] [script source]
        - Domain d1gnhh_, region H [Jmol] [rasmolscript] [script source]
        - Domain d1gnhi_, region I [Jmol] [rasmolscript] [script source]
        - Domain d1gnhj_, region J [Jmol] [rasmolscript] [script source]
  • Fold representative 1gnh from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1gnh_H] [1gnh_D] [1gnh_J] [1gnh_F] [1gnh_C] [1gnh_B] [1gnh_I] [1gnh_A] [1gnh] [1gnh_E] [1gnh_G]
  • SWISS-PROT database: [P02741]
  • Domain organization of [CRP_HUMAN] by SWISSPFAM
  • Domain found in 1GNH: [PTX ] by SMART
  • Other resources with information on 1GNH
  • Community annotation for 1GNH at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 1GNH from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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