2AXN Transferase, Hydrolase date Sep 05, 2005
title Crystal Structure Of The Human Inducible Form 6- Phosphofructo-2-Kinasefructose-2,6-Bisphosphatase
authors S.G.Kim, N.P.Manes, M.R.El-Maghrabi, Y.H.Lee
compound source
Molecule: 6-Phosphofructo-2-Kinasefructose-2,6- Biphosphatase 3 (6pf-2-Kfru- 2,6-P2ase Brainplacenta-Type
Isozyme) (Ipfk-2) [Includes: 6- Phosphofructo-2-Kinase (Ec 2.7.1.105); Fructose-2,6-Bisphosphatase (Ec 3.1.3.46)];
Chain: A
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pfkfb3
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 65 2 2
R_factor 0.209 R_Free 0.233
crystal
cell
length a length b length c angle alpha angle beta angle gamma
102.580 102.580 259.840 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.10 Å
ligand ADP, EDT, F6P enzyme Transferase E.C.2.7.1.105 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystal structure of the hypoxia-inducible form of 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase (PFKFB3): a possible new target for cancer therapy., Kim SG, Manes NP, El-Maghrabi MR, Lee YH, J Biol Chem. 2006 Feb 3;281(5):2939-44. Epub 2005 Nov 29. PMID:16316985
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (89 Kb) [Save to disk]
  • Biological Unit Coordinates (2axn.pdb1.gz) 84 Kb
  • LPC: Ligand-Protein Contacts for 2AXN
  • CSU: Contacts of Structural Units for 2AXN
  • Likely Quarternary Molecular Structure file(s) for 2AXN
  • Structure Factors (402 Kb)
  • Retrieve 2AXN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2AXN from S2C, [Save to disk]
  • Re-refined 2axn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2AXN 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 2AXN
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2AXN, from MSDmotif at EBI
  • Fold representative 2axn from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2axn_A] [2axn]
  • SWISS-PROT database: [Q16875]
  • Domain organization of [F263_HUMAN] by SWISSPFAM
  • Domain found in 2AXN: [PGAM ] by SMART
  • Alignments of the sequence of 2AXN with the sequences similar proteins can be viewed for 2AXN's classification [F263_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [F263_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 2AXN
  • Community annotation for 2AXN 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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