1FXU		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	GU7, MG, PO4, ZN	enzyme
related structures	by homologous chain: 1V48, 1VFN
Gene Ontology	Chain Function Process Component A
Primary reference	Calf spleen purine nucleoside phosphorylase: structure of its ternary complex with an N(7)-acycloguanosine inhibitor and a phosphate anion., Luic M, Koellner G, Shugar D, Saenger W, Bzowska A, Acta Crystallogr D Biol Crystallogr 2001 Jan;57(Pt 1):30-6. PMID:11134924

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (52 Kb) [Save to disk] Biological Unit Coordinates (1fxu.pdb1.gz) 47 Kb Biological Unit Coordinates (1fxu.pdb2.gz) 136 Kb Biological Unit Coordinates (1fxu.pdb3.gz) 137 Kb LPC: Ligand-Protein Contacts for 1FXU CSU: Contacts of Structural Units for 1FXU Likely Quarternary Molecular Structure file(s) for 1FXU Structure Factors (105 Kb) Retrieve 1FXU in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1FXU from S2C, [Save to disk] Re-refined 1fxu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1FXU 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: [1fxu] [1fxu_A] SWISS-PROT database: [P55859]

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