1LHR	Transferase	date	Apr 17, 2002
title	Crystal Structure Of Pyridoxal Kinase Complexed With Atp
authors	D.C.Liang, T.Jiang, M.H.Li
compound		source
Molecule: Pyridoxal Kinase Chain: A, B Ec: 2.7.1.35		Organism_scientific: Ovis Aries Organism_common: Sheep Organism_taxid: 9940 Tissue: Brain
symmetry	Space Group: P 21 21 21	R_factor 0.193 R_Free 0.222
crystal cell	length a length b length c angle alpha angle beta angle gamma 59.000 93.800 128.800 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.60 Å
ligand	ATP, K, ZN	enzyme	Transferase E.C.2.7.1.35 BRENDA
related structures	by homologous chain: 1LHP, 1RFV
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structure of brain pyridoxal kinase, a novel member of the ribokinase superfamily., Li MH, Kwok F, Chang WR, Lau CK, Zhang JP, Lo SC, Jiang T, Liang DC, J Biol Chem 2002 Nov 29;277(48):46385-90. Epub 2002 Sep 15. PMID:12235162

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (105 Kb) [Save to disk] Biological Unit Coordinates (1lhr.pdb1.gz) 101 Kb LPC: Ligand-Protein Contacts for 1LHR CSU: Contacts of Structural Units for 1LHR Likely Quarternary Molecular Structure file(s) for 1LHR Structure Factors (323 Kb) Retrieve 1LHR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1LHR from S2C, [Save to disk] Re-refined 1lhr structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1LHR 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 1LHR

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 1LHR, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1lhra_, region A [Jmol] [rasmolscript] [script source]     - Domain d1lhrb_, region B [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: [1lhr_A] [1lhr_B] [1lhr] SWISS-PROT database: [P82197] Domain organization of [PDXK_SHEEP] by SWISSPFAM

Other resources with information on 1LHR

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

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