4A9C	Hydrolase	date	Nov 25, 2011
title	Crystal Structure Of Human Ship2 In Complex With Biphenyl 2, Pentakisphosphate
authors	L.Tresaugues, C.H.Arrowsmith, H.Berglund, C.Bountra, A.M.Edwards T.Ekblad, S.Graslund, T.Karlberg, S.J.Mills, M.Moche, T.Nyman, C. B.V.L.Potter, H.Schuler, A.G.Thorsell, J.Weigelt, P.Nordlund
compound		source
Molecule: Phosphatidylinositol-3,4,5-Trisphosphate 5-Phosph Chain: A, B Fragment: Phosphatase Domain, Residues 419-732 Synonym: Inositol Polyphosphate Phosphatase-Like Protein 1, Protein 51c, Sh2 Domain-Containing Inositol-5'-Phosphatase Domain-Containing Inositol Phosphatase 2, Ship-2; Ec: 3.1.3.86 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_variant: R3 Prare Expression_system_vector_type: Plasmid Expression_system_plasmid: Pnic-Mbp
symmetry	Space Group: P 1 21 1	R_factor 0.201 R_Free 0.221
crystal cell	length a length b length c angle alpha angle beta angle gamma 45.246 61.520 114.742 90.00 91.94 90.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand	B5F	enzyme	Hydrolase E.C.3.1.3.86 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	A Synthetic Polyphosphoinositide Headgroup Surrogate in Complex with SHIP2 Provides a Rationale for Drug Discovery., Mills SJ, Persson C, Cozier G, Thomas MP, Tresaugues L, Erneux C, Riley AM, Nordlund P, Potter BV, ACS Chem Biol. 2012 May 18;7(5):822-8. Epub 2012 Feb 27. PMID:22330088

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (207 Kb) [Save to disk] Biological Unit Coordinates (4a9c.pdb1.gz) 100 Kb Biological Unit Coordinates (4a9c.pdb2.gz) 102 Kb LPC: Ligand-Protein Contacts for 4A9C CSU: Contacts of Structural Units for 4A9C Structure Factors (1764 Kb) Retrieve 4A9C in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4A9C from S2C, [Save to disk] Re-refined 4a9c structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4A9C 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 4A9C

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 4A9C, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4a9c_A] [4a9c_B] [4a9c] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 4A9C: [IPPc ] by SMART

Other resources with information on 4A9C

Community annotation for 4A9C at PDBWiki (http://pdbwiki.org)

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