1R50		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	SIL	enzyme
related structures	by homologous chain: 1I6W, 1ISP
Gene Ontology	Chain Function Process Component B, A
Primary reference	Directed Evolution of Bacillus subtilis Lipase A by Use of Enantiomeric Phosphonate Inhibitors: Crystal Structures and Phage Display Selection., Droge MJ, Boersma YL, van Pouderoyen G, Vrenken TE, Ruggeberg CJ, Reetz MT, Dijkstra BW, Quax WJ, Chembiochem. 2006 Jan 9;7(1):149-157. PMID:16342303

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (63 Kb) [Save to disk] Biological Unit Coordinates (1r50.pdb1.gz) 30 Kb Biological Unit Coordinates (1r50.pdb2.gz) 31 Kb LPC: Ligand-Protein Contacts for 1R50 CSU: Contacts of Structural Units for 1R50 Likely Quarternary Molecular Structure file(s) for 1R50 Structure Factors (398 Kb) Retrieve 1R50 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1R50 from S2C, [Save to disk] Re-refined 1r50 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1R50 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: [1r50] [1r50_A] [1r50_B] SWISS-PROT database: [P37957]

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