2I7N	Transferase	date	Aug 31, 2006
title	Crystal Structure Of Human Pank1 Alpha: The Catalytic Core D Complex With Accoa
authors	B.S.Hong, L.Wang, W.Tempel, P.Loppnau, A.Allali-Hassani, C.H.Arro A.M.Edwards, M.Sundstrom, J.Weigelt, A.Bochkarev, H.W.Park
compound		source
Molecule: Pantothenate Kinase 1 Chain: A, B Fragment: Residues 234-593 Synonym: Pantothenic Acid Kinase 1, Hpank1, Hpank Ec: 2.7.1.33 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Pank1, Pank Expression_system: Escherichia Coli Bl21(De3) Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28alic
symmetry	Space Group: P 63	R_factor 0.222 R_Free 0.243
crystal cell	length a length b length c angle alpha angle beta angle gamma 92.989 92.989 197.782 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.90 Å
ligand	ACO	enzyme	Transferase E.C.2.7.1.33 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structures of human pantothenate kinases. Insights into allosteric regulation and mutations linked to a neurodegeneration disorder., Hong BS, Senisterra G, Rabeh WM, Vedadi M, Leonardi R, Zhang YM, Rock CO, Jackowski S, Park HW, J Biol Chem. 2007 Sep 21;282(38):27984-93. Epub 2007 Jul 13. PMID:17631502

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (114 Kb) [Save to disk] Biological Unit Coordinates (2i7n.pdb1.gz) 108 Kb LPC: Ligand-Protein Contacts for 2I7N CSU: Contacts of Structural Units for 2I7N Likely Quarternary Molecular Structure file(s) for 2I7N Structure Factors (1112 Kb) Retrieve 2I7N in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2I7N from S2C, [Save to disk] Re-refined 2i7n structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2I7N 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 2I7N

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 2I7N, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2i7n_A] [2i7n] [2i7n_B] SWISS-PROT database: [Q8TE04] Domain organization of [PANK1_HUMAN] by SWISSPFAM

Other resources with information on 2I7N

Community annotation for 2I7N at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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