1QZF		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution
ligand	CB3, FOL, NDP, UMP	enzyme
related structures	by homologous chain: 1SEJ
Gene Ontology	Chain Function Process Component D, C, E, A, B
Primary reference	Phylogenetic classification of protozoa based on the structure of the linker domain in the bifunctional enzyme, dihydrofolate reductase-thymidylate synthase., O'Neil RH, Lilien RH, Donald BR, Stroud RM, Anderson AC, J Biol Chem 2003 Dec 26;278(52):52980-7. Epub 2003 Oct 9. PMID:14555647

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (445 Kb) [Save to disk] Biological Unit Coordinates (1qzf.pdb1.gz) 179 Kb Biological Unit Coordinates (1qzf.pdb2.gz) 179 Kb Biological Unit Coordinates (1qzf.pdb3.gz) 177 Kb LPC: Ligand-Protein Contacts for 1QZF CSU: Contacts of Structural Units for 1QZF Likely Quarternary Molecular Structure file(s) for 1QZF Structure Factors (1065 Kb) Retrieve 1QZF in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1QZF from S2C, [Save to disk] Re-refined 1qzf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1QZF 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.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1qzf] [1qzf_A] [1qzf_B] [1qzf_C] [1qzf_D] [1qzf_E] SWISS-PROT database: [Q27552]

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