4B6H Hydrolase Peptide date Aug 13, 2012
title Structure Of Hdcp1a In Complex With Proline Rich Sequence Of
authors T.Lai, H.Song
compound source
Molecule: Mrna-Decapping Enzyme 1a
Chain: A, B
Fragment: Evh1 Domain, Residues 1-130
Synonym: Hdcp1a, Smad4-Interacting Transcriptional Co-Activ Transcription Factor Smif;
Ec: 3.-.-.-
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_variant: Rosetta
Expression_system_vector_type: Plasmid
Expression_system_vector: Pet-Duet

Molecule: Proline-Rich Nuclear Receptor Coactivator 2
Chain: C, D
Fragment: Proline Rich Sequence, Residues 1-121
Synonym: Pnrc2
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_variant: Rosetta
Expression_system_vector_type: Plasmid
Expression_system_vector: Pet-Duet
symmetry Space Group: I 2 2 2
R_factor 0.2335 R_Free 0.2847
crystal
cell
length a length b length c angle alpha angle beta angle gamma
76.091 97.639 109.688 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.60 Å
ligand
enzyme Hydrolase E.C.3 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


D, C


Primary referenceStructural basis of the PNRC2-mediated link between mrna surveillance and decapping., Lai T, Cho H, Liu Z, Bowler MW, Piao S, Parker R, Kim YK, Song H, Structure. 2012 Dec 5;20(12):2025-37. doi: 10.1016/j.str.2012.09.009. Epub 2012, Oct 18. PMID:23085078
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (103 Kb) [Save to disk]
  • Biological Unit Coordinates (4b6h.pdb1.gz) 52 Kb
  • Biological Unit Coordinates (4b6h.pdb2.gz) 42 Kb
  • CSU: Contacts of Structural Units for 4B6H
  • Structure Factors (97 Kb)
  • Retrieve 4B6H in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4B6H from S2C, [Save to disk]
  • Re-refined 4b6h structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4B6H 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 4B6H
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 4B6H, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4b6h_C] [4b6h] [4b6h_B] [4b6h_A] [4b6h_D]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4B6H
  • Community annotation for 4B6H at PDBWiki (http://pdbwiki.org)

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