3CZS Hydrolase date Apr 29, 2008
title Golgi Alpha-Mannosidase II (D204a Nucleophile Mutant)
authors N.Shah, D.R.Rose
compound source
Molecule: Alpha-Mannosidase 2
Chain: A
Fragment: Catalytic Domain; Unp Residues 76-1108
Synonym: Alpha-Mannosidase II, Mannosyl-Oligosaccharide 1,3 Alpha-Mannosidase, Man II, Golgi Alpha-Mannosidase II, Aman
Ec: 3.2.1.114
Engineered: Yes
Mutation: Yes
Organism_scientific: Drosophila Melanogaster
Organism_common: Fruit Fly
Gene: Alpha-Man-II, Gmii
Expression_system: Drosophila Melanogaster
Expression_system_strain: S2 Cells
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pmtbip_nhis
symmetry Space Group: P 21 21 21
R_factor 0.192 R_Free 0.215
crystal
cell
length a length b length c angle alpha angle beta angle gamma
68.846 109.889 138.490 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.30 Å
ligand MAN, MPD, NAG, ZN enzyme Hydrolase E.C.3.2.1.114 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceGolgi alpha-mannosidase II cleaves two sugars sequentially in the same catalytic site., Shah N, Kuntz DA, Rose DR, Proc Natl Acad Sci U S A. 2008 Jul 15;105(28):9570-5. Epub 2008 Jul 3. PMID:18599462
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (206 Kb) [Save to disk]
  • Biological Unit Coordinates (3czs.pdb1.gz) 196 Kb
  • LPC: Ligand-Protein Contacts for 3CZS
  • CSU: Contacts of Structural Units for 3CZS
  • Likely Quarternary Molecular Structure file(s) for 3CZS
  • Structure Factors (3913 Kb)
  • Retrieve 3CZS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3CZS from S2C, [Save to disk]
  • Re-refined 3czs structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3CZS 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 3CZS
  • 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
  • 3D motif for 3CZS, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3czs] [3czs_A]
  • SWISS-PROT database: [Q24451]
  • Domain organization of [MAN2_DROME] by SWISSPFAM
  • Domain found in 3CZS: [Alpha-mann_mid ] by SMART
  • Other resources with information on 3CZS
  • Community annotation for 3CZS 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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