1YQN		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	CDP, GPP, MN, ZN	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	A double mutation of Escherichia coli2C-methyl-D-erythritol-2,4-cyclodiphosphate synthase disrupts six hydrogen bonds with, yet fails to prevent binding of, an isoprenoid diphosphate., Sgraja T, Kemp LE, Ramsden N, Hunter WN, Acta Crystallograph Sect F Struct Biol Cryst Commun. 2005 Jul 1;61(Pt, 7):625-9. Epub 2005 Jun 30. PMID:16511114

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (31 Kb) [Save to disk] Biological Unit Coordinates (1yqn.pdb1.gz) 75 Kb LPC: Ligand-Protein Contacts for 1YQN CSU: Contacts of Structural Units for 1YQN Likely Quarternary Molecular Structure file(s) for 1YQN Structure Factors (74 Kb) Retrieve 1YQN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1YQN from S2C, [Save to disk] Re-refined 1yqn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1YQN 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: [1yqn] [1yqn_A] SWISS-PROT database: [P62617]

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