1Q54		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
related structures	by homologous chain: 1NFS, 1X83
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structure and mechanism of action of isopentenylpyrophosphate-dimethylallylpyrophosphate isomerase., Wouters J, Oudjama Y, Ghosh S, Stalon V, Droogmans L, Oldfield E, J Am Chem Soc 2003 Mar 19;125(11):3198-9. PMID:12630859

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (66 Kb) [Save to disk] Biological Unit Coordinates (1q54.pdb1.gz) 61 Kb CSU: Contacts of Structural Units for 1Q54 Likely Quarternary Molecular Structure file(s) for 1Q54 Structure Factors (285 Kb) Retrieve 1Q54 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1Q54 from S2C, [Save to disk] Re-refined 1q54 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1Q54 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: [1q54] [1q54_A] [1q54_B] SWISS-PROT database: [Q46822]

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