2BHL	Oxidoreductase (Choh(D)-Nadp)	date	Jan 13, 2005
title	X-Ray Structure Of Human Glucose-6-Phosphate Dehydrogenase (Deletion Variant) Complexed With Glucose-6-Phosphate
authors	M.Kotaka, S.Gover, V.M.S.Lam, M.J.Adams
compound		source
Molecule: Glucose-6-Phosphate 1-Dehydrogenase Chain: A, B Synonym: G6pd Ec: 1.1.1.49 Engineered: Yes Mutation: Yes Other_details: The 25 N-Terminal Residues Have Been Removed And The First Residue Is Valine, Not Histidine		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Df213 Expression_system_vector: Ptrc99a Expression_system_plasmid: Ptrc99adg6pd
symmetry	Space Group: C 2 2 21	R_factor R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 117.552 179.527 137.938 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.9 Å
ligand	BG6, GOL	enzyme	Oxidoreductase E.C.1.1.1.49 BRENDA
related structures	by homologous chain: 1QKI, 2BH9
Gene Ontology	Chain Function Process Component A, B glucose-6-phosphate dehydrog... glucose binding oxidoreductase activity carbohydrate binding protein homodimerization act... NADP binding cytokine production carbohydrate metabolic proce... glucose metabolic process pentose-phosphate shunt lipid metabolic process cholesterol biosynthetic pro... NADPH regeneration glutathione metabolic proces... pentose-phosphate shunt, oxi... negative regulation of prote... response to organic cyclic c... pentose biosynthetic process... response to food cellular response to oxidati... erythrocyte maturation small molecule metabolic pro... response to ethanol ribose phosphate biosyntheti... glucose 6-phosphate metaboli... oxidation-reduction process nucleus cytoplasm centrosome cytosol internal side of plasma memb... intracellular membrane-bound...
Primary reference	Structural studies of glucose-6-phosphate and NADP+ binding to human glucose-6-phosphate dehydrogenase., Kotaka M, Gover S, Vandeputte-Rutten L, Au SW, Lam VM, Adams MJ, Acta Crystallogr D Biol Crystallogr. 2005 May;61(Pt 5):495-504. Epub 2005, Apr 20. PMID:15858258

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (167 Kb) [Save to disk] Biological Unit Coordinates (2bhl.pdb1.gz) 319 Kb LPC: Ligand-Protein Contacts for 2BHL CSU: Contacts of Structural Units for 2BHL Likely Quarternary Molecular Structure file(s) for 2BHL Structure Factors (467 Kb) Retrieve 2BHL in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2BHL from S2C, [Save to disk] Re-refined 2bhl structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2BHL 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. On AstexViewer, from MSD-EBI (viewer documentation). On RasMol (Install RasMol freeware) Here's help on how to use RasMol.

Visual 3D analysis of 2BHL

Cartoon representation from PDB Cartoon Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 2BHL, from MSDmotif at EBI Fold representative 2bhl from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2bhl_A] [2bhl_B] SWISS-PROT database: [P11413] Domain organization of [G6PD_HUMAN] by SWISSPFAM Alignments of the sequence of 2BHL with the sequences similar proteins can be viewed for 2BHL's classification [G6PD_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list. A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [G6PD_HUMAN] at ProtoMap. Click on the Cluster number.

Other resources with information on 2BHL

Community annotation for 2BHL at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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