4BI5	Isomerase	date	Apr 09, 2013
title	Crystal Structure Of A Double Mutant (C202a And C222d) Of Triosephosphate Isomerase From Giardia Lamblia.
authors	A.Torres-Larios, S.Enriquez-Flores, H.Reyes-Vivas, J.Oria-Herna G.Hernandez-Alcantara
compound		source
Molecule: Triosephosphate Isomerase Chain: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R Synonym: Tim, Triose-Phosphate Isomerase Ec: 5.3.1.1 Engineered: Yes Mutation: Yes		Organism_scientific: Giardia Intestinalis Organism_taxid: 5741 Strain: Wb Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_variant: Plys Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet3a
symmetry	Space Group: P 1	R_factor 0.239 R_Free 0.272
crystal cell	length a length b length c angle alpha angle beta angle gamma 105.219 131.566 132.549 115.73 89.81 90.24
method	X-Ray Diffraction	resolution	2.70 Å
ligand		enzyme	Isomerase E.C.5.3.1.1 BRENDA
note	4BI5 supersedes 2YC8
Gene Ontology	Chain Function Process Component S, F, T, N, K, E, Q, M, C, L, A, J, O, P, B, H, D, R, I, G
Primary reference	Structural and Functional Perturbation of Giardia lamblia Triosephosphate Isomerase by Modification of a Non-Catalytic, Non-Conserved Region., Hernandez-Alcantara G, Torres-Larios A, Enriquez-Flores S, Garcia-Torres I, Castillo-Villanueva A, Mendez ST, de la Mora-de la Mora I, Gomez-Manzo S, Torres-Arroyo A, Lopez-Velazquez G, Reyes-Vivas H, Oria-Hernandez J, PLoS One. 2013 Jul 22;8(7):e69031. doi: 10.1371/journal.pone.0069031. Print 2013. PMID:23894402

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (766 Kb) [Save to disk] Biological Unit Coordinates (4bi5.pdb1.gz) 85 Kb Biological Unit Coordinates (4bi5.pdb2.gz) 84 Kb Biological Unit Coordinates (4bi5.pdb3.gz) 85 Kb Biological Unit Coordinates (4bi5.pdb4.gz) 84 Kb Biological Unit Coordinates (4bi5.pdb5.gz) 85 Kb Biological Unit Coordinates (4bi5.pdb6.gz) 85 Kb Biological Unit Coordinates (4bi5.pdb7.gz) 85 Kb Biological Unit Coordinates (4bi5.pdb8.gz) 85 Kb Biological Unit Coordinates (4bi5.pdb9.gz) 85 Kb CSU: Contacts of Structural Units for 4BI5 Structure Factors (2441 Kb) Retrieve 4BI5 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4BI5 from S2C, [Save to disk] Re-refined 4bi5 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4BI5 in 3D

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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 4BI5, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4bi5_P] [4bi5] [4bi5_O] [4bi5_D] [4bi5_T] [4bi5_H] [4bi5_M] [4bi5_Q] [4bi5_R] [4bi5_K] [4bi5_S] [4bi5_G] [4bi5_B] [4bi5_L] [4bi5_E] [4bi5_J] [4bi5_I] [4bi5_F] [4bi5_C] [4bi5_A] [4bi5_N] SWISS-PROT database: Domain organization of by SWISSPFAM

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