1AQZ		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	PO4	enzyme
note	1AQZ is a representative structure
related structures	by homologous chain: 1JBS
Gene Ontology	Chain Function Process Component A, B nuclease activity endoribonuclease activity ribonuclease activity
Primary reference	Insights into specificity of cleavage and mechanism of cell entry from the crystal structure of the highly specific Aspergillus ribotoxin, restrictocin., Yang X, Moffat K, Structure 1996 Jul 15;4(7):837-52. PMID:8805570

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (55 Kb) [Save to disk] Biological Unit Coordinates (1aqz.pdb1.gz) 27 Kb Biological Unit Coordinates (1aqz.pdb2.gz) 27 Kb LPC: Ligand-Protein Contacts for 1AQZ CSU: Contacts of Structural Units for 1AQZ Likely Quarternary Molecular Structure file(s) for 1AQZ Structure Factors (275 Kb) Retrieve 1AQZ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1AQZ from S2C, [Save to disk] Re-refined 1aqz structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1AQZ 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: [1aqz] [1aqz_A] [1aqz_B] SWISS-PROT database: [P67876]

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