1NRK		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	MSE, SO4	enzyme
related structures	by homologous chain: 1VLY
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of the YgfZ protein from Escherichia coli suggests a folate-dependent regulatory role in one-carbon metabolism., Teplyakov A, Obmolova G, Sarikaya E, Pullalarevu S, Krajewski W, Galkin A, Howard AJ, Herzberg O, Gilliland GL, J Bacteriol 2004 Nov;186(21):7134-40. PMID:15489424

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (62 Kb) [Save to disk] Biological Unit Coordinates (1nrk.pdb1.gz) 56 Kb LPC: Ligand-Protein Contacts for 1NRK CSU: Contacts of Structural Units for 1NRK Likely Quarternary Molecular Structure file(s) for 1NRK Structure Factors (210 Kb) Retrieve 1NRK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1NRK from S2C, [Save to disk] Re-refined 1nrk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1NRK 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: [1nrk] [1nrk_A] SWISS-PROT database: [P0ADE8]

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