1Q4W		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	DQU, ZN	enzyme
related structures	by homologous chain: 1ENU, 1OZQ
Gene Ontology	Chain Function Process Component A
Primary reference	Crystallographic study of inhibitors of tRNA-guanine transglycosylase suggests a new structure-based pharmacophore for virtual screening., Brenk R, Meyer EA, Reuter K, Stubbs MT, Garcia GA, Diederich F, Klebe G, J Mol Biol 2004 Apr 16;338(1):55-75. PMID:15050823

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (70 Kb) [Save to disk] Biological Unit Coordinates (1q4w.pdb1.gz) 128 Kb LPC: Ligand-Protein Contacts for 1Q4W CSU: Contacts of Structural Units for 1Q4W Likely Quarternary Molecular Structure file(s) for 1Q4W Structure Factors (535 Kb) Retrieve 1Q4W in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1Q4W from S2C, [Save to disk] Re-refined 1q4w structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1Q4W 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: [1q4w] [1q4w_A] SWISS-PROT database: [P28720]

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