2HAW	Crystal structure of family II Inorganic pyrophosphatase in complex with PNP	date
authors	Fabrichniy, I.P., Lehtio, L., Oksanen, E., Goldman, A.
compound		source
symmetry		R_factor R_Free 0.18595
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution	1.75
ligand	1PE, 2PN, CL, F, GOL, MG, PG4, SO4	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	A trimetal site and substrate distortion in a family II inorganic pyrophosphatase., Fabrichniy IP, Lehtio L, Tammenkoski M, Zyryanov AB, Oksanen E, Baykov AA, Lahti R, Goldman A, J Biol Chem. 2007 Jan 12;282(2):1422-31. Epub 2006 Nov 8. PMID:17095506

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (119 Kb) [Save to disk] Biological Unit Coordinates (2haw.pdb1.gz) 112 Kb LPC: Ligand-Protein Contacts for 2HAW CSU: Contacts of Structural Units for 2HAW Likely Quarternary Molecular Structure file(s) for 2HAW Structure Factors (1462 Kb) Retrieve 2HAW in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2HAW from S2C, [Save to disk] Re-refined 2haw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2HAW 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 2HAW

Cartoon representation from PDB Cartoon 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 Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 2HAW, from MSDmotif at EBI Fold representative 2haw from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2haw_B] [2haw_A] [2haw] SWISS-PROT database: [P37487] Domain organization of [PPAC_BACSU] by SWISSPFAM Domain found in 2HAW: [DHHA2 ] by SMART

Other resources with information on 2HAW

Community annotation for 2HAW 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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