1Y27		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	CCC, GDP, GUN	enzyme
note	1Y27 (Molecule of the Month:pdb130)
Primary reference	Structural Basis for Discriminative Regulation of Gene Expression by Adenine- and Guanine-Sensing mRNAs., Serganov A, Yuan YR, Pikovskaya O, Polonskaia A, Malinina L, Phan AT, Hobartner C, Micura R, Breaker RR, Patel DJ, Chem Biol 2004 Dec;11(12):1729-41. PMID:15610857

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (34 Kb) [Save to disk] Biological Unit Coordinates (1y27.pdb1.gz) 29 Kb LPC: Ligand-Protein Contacts for 1Y27 CSU: Contacts of Structural Units for 1Y27 Likely Quarternary Molecular Structure file(s) for 1Y27 Structure Factors (140 Kb) Retrieve 1Y27 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1Y27 from S2C, [Save to disk] Re-refined 1y27 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1Y27 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: [1y27] [1y27_X] SWISS-PROT database:

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