1EW2	Hydrolase	date	Apr 21, 2000
title	Crystal Structure Of A Human Phosphatase
authors	M.H.Le Du, T.Stigbrand, M.J.Taussig, A.Menez, E.A.Stura
compound		source
Molecule: Phosphatase Chain: A Ec: 3.1.3.1		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Organ: Placenta
symmetry	Space Group: C 2 2 21	R_factor 0.185 R_Free 0.242
crystal cell	length a length b length c angle alpha angle beta angle gamma 88.800 114.500 106.900 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.82 Å
ligand	MG, NAG, PO4, ZN	enzyme	Hydrolase E.C.3.1.3.1 BRENDA
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of alkaline phosphatase from human placenta at 1.8 A resolution. Implication for a substrate specificity., Le Du MH, Stigbrand T, Taussig MJ, Menez A, Stura EA, J Biol Chem 2001 Mar 23;276(12):9158-65. PMID:11124260

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (90 Kb) [Save to disk] Biological Unit Coordinates (1ew2.pdb1.gz) 166 Kb LPC: Ligand-Protein Contacts for 1EW2 CSU: Contacts of Structural Units for 1EW2 Likely Quarternary Molecular Structure file(s) for 1EW2 Retrieve 1EW2 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1EW2 from S2C, [Save to disk]

View 1EW2 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 1EW2

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1EW2, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1ew2a_, region A [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: [1ew2_A] [1ew2] SWISS-PROT database: [P05187] Domain organization of [PPB1_HUMAN] by SWISSPFAM Domain found in 1EW2: [alkPPc ] by SMART

Other resources with information on 1EW2

Community annotation for 1EW2 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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