1AUK	Hydrolase	date	Aug 29, 1997
title	Human Arylsulfatase A
authors	G.Lukatela, N.Krauss, K.Theis, V.Gieselmann, K.Von Figura, W.Saen
compound		source
Molecule: Arylsulfatase A Chain: A Synonym: Cerebroside-3-Sulfate-Sulfatase Ec: 3.1.6.8 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Organ: Testis Cellular_location: Lysosome Gene: Arsa Expression_system: Mesocricetus Auratus Expression_system_common: Golden Hamster Expression_system_taxid: 10036 Expression_system_cell_line: Baby Hamster Kidney Cells (Bhk Expression_system_cellular_location: Secreted Enzyme Expression_system_vector_type: Plasmid Expression_system_plasmid: Pbeh Other_details: C-Dna Expression
symmetry	Space Group: I 4 2 2	R_factor 0.232 R_Free 0.273
crystal cell	length a length b length c angle alpha angle beta angle gamma 132.630 132.630 192.060 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	FGL, MG, NAG	enzyme	Hydrolase E.C.3.1.6.8 BRENDA
related structures	by homologous chain: 1E2S
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of human arylsulfatase A: the aldehyde function and the metal ion at the active site suggest a novel mechanism for sulfate ester hydrolysis., Lukatela G, Krauss N, Theis K, Selmer T, Gieselmann V, von Figura K, Saenger W, Biochemistry 1998 Mar 17;37(11):3654-64. PMID:9521684

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (82 Kb) [Save to disk] Biological Unit Coordinates (1auk.pdb1.gz) 591 Kb LPC: Ligand-Protein Contacts for 1AUK CSU: Contacts of Structural Units for 1AUK Likely Quarternary Molecular Structure file(s) for 1AUK Structure Factors (454 Kb) Retrieve 1AUK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1AUK from S2C, [Save to disk] Re-refined 1auk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1AUK in 3D

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Visual 3D analysis of 1AUK

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1AUK, from MSDmotif at EBI Genome occurence of 1AUK's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1auk__, region [Jmol] [rasmolscript] [script source] 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: [1auk] [1auk_A] SWISS-PROT database: [P15289] Domain organization of [ARSA_HUMAN] by SWISSPFAM

Other resources with information on 1AUK

Community annotation for 1AUK at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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