2B4R	Oxidoreductase	date	Sep 26, 2005
title	Crystal Structure Of Glyceraldehyde-3-Phosphate Dehydrogenas Plasmodium Falciparum At 2.25 Angstrom Resolution Reveals I Extra Electron Density In The Active Site
authors	M.A.Robien, J.Bosch, W.G.J.Hol, Structural Genomics Of Pathogen Protozoa Consortium (Sgpp)
compound		source
Molecule: Glyceraldehyde-3-Phosphate Dehydrogenase Chain: O, P, Q, R Ec: 1.2.1.12 Engineered: Yes Mutation: Yes		Organism_scientific: Plasmodium Falciparum Organism_common: Malaria Parasite P. Falciparum Organism_taxid: 5833 Gene: Pf14_0598 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21star(De3) Expression_system_vector_type: T7 System Expression_system_plasmid: Pet14b
symmetry	Space Group: P 1 21 1	R_factor 0.183 R_Free 0.243
crystal cell	length a length b length c angle alpha angle beta angle gamma 69.327 104.585 90.838 90.00 107.35 90.00
method	X-Ray Diffraction	resolution	2.25 Å
ligand	AES, GOL, NAD	enzyme	Oxidoreductase E.C.1.2.1.12 BRENDA
note	2B4R supersedes 1ZYA
Gene	PF14
Gene Ontology	Chain Function Process Component Q, O, R, P
Primary reference	Crystal structure of glyceraldehyde-3-phosphate dehydrogenase from Plasmodium falciparum at 2.25 A resolution reveals intriguing extra electron density in the active site., Robien MA, Bosch J, Buckner FS, Van Voorhis WC, Worthey EA, Myler P, Mehlin C, Boni EE, Kalyuzhniy O, Anderson L, Lauricella A, Gulde S, Luft JR, DeTitta G, Caruthers JM, Hodgson KO, Soltis M, Zucker F, Verlinde CL, Merritt EA, Schoenfeld LW, Hol WG, Proteins. 2006 Mar 15;62(3):570-7. PMID:16345073

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (220 Kb) [Save to disk] Biological Unit Coordinates (2b4r.pdb1.gz) 210 Kb LPC: Ligand-Protein Contacts for 2B4R CSU: Contacts of Structural Units for 2B4R Likely Quarternary Molecular Structure file(s) for 2B4R Structure Factors (434 Kb) Retrieve 2B4R in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2B4R from S2C, [Save to disk] Re-refined 2b4r structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2B4R 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 2B4R

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 2B4R, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2b4r_Q] [2b4r_O] [2b4r_R] [2b4r] [2b4r_P] SWISS-PROT database: [Q8T6B1] Domain organization of [Q8T6B1_PLAFA] by SWISSPFAM Domain found in 2B4R: [Gp_dh_N ] by SMART

Other resources with information on 2B4R

Community annotation for 2B4R at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---