1N05	Transferase	date	Oct 11, 2002
title	Crystal Structure Of Schizosaccharomyces Pombe Riboflavin Ki Reveals A Novel Atp And Riboflavin Binding Fold
authors	S.Bauer, K.Kemter, A.Bacher, R.Huber, M.Fischer, S.Steinbacher
compound		source
Molecule: Putative Riboflavin Kinase Chain: A Ec: 2.7.1.26 Engineered: Yes		Organism_scientific: Schizosaccharomyces Pombe Organism_common: Fission Yeast Organism_taxid: 4896 Gene: Spcc18.16c Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pnco
symmetry	Space Group: P 61 2 2	R_factor 0.221 R_Free 0.267
crystal cell	length a length b length c angle alpha angle beta angle gamma 69.497 69.497 139.851 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.10 Å
ligand		enzyme	Transferase E.C.2.7.1.26 BRENDA
related structures	by homologous chain: 1N06, 1N07
Gene Ontology	Chain Function Process Component A
Primary reference	Crystal structure of Schizosaccharomyces pombe riboflavin kinase reveals a novel ATP and riboflavin-binding fold., Bauer S, Kemter K, Bacher A, Huber R, Fischer M, Steinbacher S, J Mol Biol 2003 Mar 7;326(5):1463-73. PMID:12595258

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (30 Kb) [Save to disk] Biological Unit Coordinates (1n05.pdb1.gz) 26 Kb CSU: Contacts of Structural Units for 1N05 Likely Quarternary Molecular Structure file(s) for 1N05 Structure Factors (95 Kb) Retrieve 1N05 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1N05 from S2C, [Save to disk] Re-refined 1n05 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1N05 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.

Visual 3D analysis of 1N05

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1N05, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1n05a_, region A [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1n05_A] [1n05] SWISS-PROT database: [O74866] Domain organization of [RIFK_SCHPO] by SWISSPFAM Domain found in 1N05: [Flavokinase ] by SMART

Other resources with information on 1N05

Community annotation for 1N05 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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