5LTU Hydrolase date Sep 07, 2016
title Crystal Structure Of Nudt4a- Diphosphoinositol Polyphosphate Phosphohydrolase 2
authors V.Srikannathasan, C.A.Nunez, C.Tallant, P.Siejka, S.Mathea, J.New C.Strain-Damerell, J.M.Elkins, N.Burgess-Brown, C.H.Arrowsmith A.M.Edwards, C.Bountra, F.Von Delft, K.Huber
compound source
Molecule: Diphosphoinositol Polyphosphate Phosphohydrolase
Chain: A, B
Synonym: Dipp-2,Diadenosine 5',5'''-P1,P6-Hexaphosphate Hyd Nucleoside Diphosphate-Linked Moiety X Motif 4,Nudix Motif
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Nudt4, Dipp2, Kiaa0487, Hdcmb47p
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnic28-Bsa4
symmetry Space Group: C 1 2 1
R_factor 0.216 R_Free 0.245
length a length b length c angle alpha angle beta angle gamma
135.710 41.030 74.320 90.00 122.55 90.00
method X-Ray Diffractionresolution 2.23 Å
enzyme Hydrolase E.C. BRENDA
A, B

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (93 Kb) [Save to disk]
  • Biological Unit Coordinates (5ltu.pdb1.gz) 88 Kb
  • CSU: Contacts of Structural Units for 5LTU
  • Structure Factors (1129 Kb)
  • Retrieve 5LTU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5LTU from S2C, [Save to disk]
  • View 5LTU 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 5LTU
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 5ltu from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5ltu_B] [5ltu_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5LTU
  • Community annotation for 5LTU at PDBWiki (http://pdbwiki.org)

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