3PFN	Transferase	date	Oct 28, 2010
title	Crystal Structure Of Human Nad Kinase
authors	H.Wang, W.Tempel, A.K.Wernimont, Y.Tong, X.Guan, Y.Shen, Y.Li, C.H.Arrowsmith, A.M.Edwards, C.Bountra, J.Weigelt, H.Park, Struc Genomics Consortium (Sgc)
compound		source
Molecule: Nad Kinase Chain: A, B, C, D Fragment: Unp Residues 68-426 Synonym: Poly(P)Atp Nad Kinase Ec: 2.7.1.23 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Nadk Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3)-V2r-Prare2 Expression_system_plasmid: Pnic-Ch
symmetry	Space Group: P 21 21 21	R_factor 0.209 R_Free 0.236
crystal cell	length a length b length c angle alpha angle beta angle gamma 66.095 133.587 162.668 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.70 Å
ligand	MSE, UNX	enzyme	Transferase E.C.2.7.1.23 BRENDA
Gene Ontology	Chain Function Process Component A, D, C, B

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (401 Kb) [Save to disk] Biological Unit Coordinates (3pfn.pdb1.gz) 389 Kb LPC: Ligand-Protein Contacts for 3PFN CSU: Contacts of Structural Units for 3PFN Structure Factors (841 Kb) Retrieve 3PFN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3PFN from S2C, [Save to disk] Re-refined 3pfn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3PFN 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 3PFN

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 3PFN, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3pfn_C] [3pfn] [3pfn_A] [3pfn_D] [3pfn_B] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3PFN

Community annotation for 3PFN at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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