1KYH Structural Genomics, Unknown Function date Feb 04, 2002
title Structure Of Bacillus Subtilis Yxko, A Member Of The Upf0031 And A Putative Kinase
authors R.Zhang, I.Dementieva, E.Vinokour, F.Collart, A.Joachimiak, Midwe For Structural Genomics (Mcsg)
compound source
Molecule: Hypothetical 29.9 Kda Protein In Sigy-Cydd Interg Region;
Chain: A
Engineered: Yes
Organism_scientific: Bacillus Subtilis
Organism_taxid: 1423
Gene: Yxko
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21-Gold(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Mcsg7
symmetry Space Group: I 4 2 2
R_factor 0.228 R_Free 0.232
length a length b length c angle alpha angle beta angle gamma
91.900 91.900 170.506 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.60 Å
ligand MSE enzyme

Primary referenceStructure of Bacillus subtilis YXKO--a member of the UPF0031 family and a putative kinase., Zhang RG, Grembecka J, Vinokour E, Collart F, Dementieva I, Minor W, Joachimiak A, J Struct Biol 2002 Sep;139(3):161-70. PMID:12457846
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (50 Kb) [Save to disk]
  • Biological Unit Coordinates (1kyh.pdb1.gz) 46 Kb
  • Biological Unit Coordinates (1kyh.pdb2.gz) 177 Kb
  • LPC: Ligand-Protein Contacts for 1KYH
  • CSU: Contacts of Structural Units for 1KYH
  • Likely Quarternary Molecular Structure file(s) for 1KYH
  • Retrieve 1KYH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1KYH from S2C, [Save to disk]
  • View 1KYH 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 1KYH
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1KYH, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1kyha_, region A [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1kyh_A] [1kyh]
  • SWISS-PROT database: [P94368]
  • Domain organization of [YXKO_BACSU] by SWISSPFAM
  • Other resources with information on 1KYH
  • Community annotation for 1KYH at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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