1NIO		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	NAG	enzyme
related structures	by homologous chain: 1MRG
Gene Ontology	Chain Function Process Component A toxin activity
Primary reference	Crystal structure of beta-luffin, a ribosome-inactivating protein, at 2.0 A resolution., Ma QJ, Li JH, Li HG, Wu S, Dong YC, Acta Crystallogr D Biol Crystallogr 2003 Aug;59(Pt 8):1366-70. PMID:12876337

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (46 Kb) [Save to disk] Biological Unit Coordinates (1nio.pdb1.gz) 42 Kb LPC: Ligand-Protein Contacts for 1NIO CSU: Contacts of Structural Units for 1NIO Likely Quarternary Molecular Structure file(s) for 1NIO Structure Factors (251 Kb) Retrieve 1NIO in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1NIO from S2C, [Save to disk] Re-refined 1nio structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1NIO 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: [1nio] [1nio_A] SWISS-PROT database: [P22851]

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