4FDI Hydrolase date May 28, 2012
title The Molecular Basis Of Mucopolysaccharidosis Iv A
authors Y.Rivera-Colon, S.C.Garman
compound source
Molecule: N-Acetylgalactosamine-6-Sulfatase
Chain: A, B
Fragment: Unp Residues 27-522
Synonym: Galns, Chondroitinsulfatase, Chondroitinase, Galac Sulfate Sulfatase, N-Acetylgalactosamine-6-Sulfate Sulfatas Galnac6s Sulfatase;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Galns
Expression_system: Trichoplusia Ni
Expression_system_taxid: 7111
Expression_system_strain: Hi-Five
Expression_system_vector_type: Baculovirus
Expression_system_plasmid: Pibv5-His-Topo Ta
symmetry Space Group: P 1 21 1
R_factor 0.164 R_Free 0.211
length a length b length c angle alpha angle beta angle gamma
61.372 155.522 62.555 90.00 113.76 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand CA, CIT, DDZ, GOL, NAG enzyme Hydrolase E.C. BRENDA
A, B

Primary referenceThe Structure of Human GALNS Reveals the Molecular Basis for Mucopolysaccharidosis IV A., Rivera-Colon Y, Schutsky EK, Kita AZ, Garman SC, J Mol Biol. 2012 Aug 29. PMID:22940367
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (350 Kb) [Save to disk]
  • Biological Unit Coordinates (4fdi.pdb1.gz) 343 Kb
  • LPC: Ligand-Protein Contacts for 4FDI
  • CSU: Contacts of Structural Units for 4FDI
  • Structure Factors (427 Kb)
  • Retrieve 4FDI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4FDI from S2C, [Save to disk]
  • Re-refined 4fdi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4FDI in 3D
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  • Visual 3D analysis of 4FDI
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  • 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
  • 3D motif for 4FDI, from MSDmotif at EBI
  • Fold representative 4fdi from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4fdi_B] [4fdi] [4fdi_A]
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  • Other resources with information on 4FDI
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