2L7M Transcription date Dec 14, 2010
title Solution Structure Of The Pitx2 Homeodomain R24h Mutant
authors T.Doerdelmann, M.Rance, D.J.Kojetin, J.M.Baird-Titus
compound source
Molecule: Pituitary Homeobox 2
Chain: P
Fragment: Homeobox Domain Residues 85-144
Synonym: All1-Responsive Protein Arp1 Homeobox Protein Pit Paired-Like Homeodomain Transcription Factor 2, Rieg Bicoid Homeobox Transcription Factor, Solurshin;
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pitx2, Arp1, Rgs, Rieg, Rieg1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector: Pet28
methodSolution NMR
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (394 Kb) [Save to disk]
  • Biological Unit Coordinates (2l7m.pdb1.gz) 20 Kb
  • CSU: Contacts of Structural Units for 2L7M
  • Original NMR restraints for 2L7M from PDB
  • Retrieve 2L7M in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2L7M from S2C, [Save to disk]
  • View 2L7M 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 2L7M
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2L7M, from MSDmotif at EBI
  • Fold representative 2l7m from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2l7m_P] [2l7m]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 2L7M: [HOX ] by SMART
  • Alignments of the sequence of 2L7M with the sequences similar proteins can be viewed for 2L7M's classification 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 at ProtoMap. Click on the Cluster number.
  • Other resources with information on 2L7M
  • Community annotation for 2L7M at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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