1PI1 Cell Cycle date May 29, 2003
title Crystal Structure Of A Human Mob1 Protein; Toward Understanding Mob-Regulated Cell Cycle Pathways.
authors E.S.Stavridi, K.G.Harris, Y.Huyen, J.Bothos, P.M.Voewerd, S.E.Stayrook, P.D.Jeffrey, N.P.Pavletich, F.C.Luca
compound source
Molecule: Mob1a
Chain: A
Fragment: Sequence Database Residues 33-216
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Mob1a
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pt5t
symmetry Space Group: P 32 2 1
R_factor 0.205 R_Free 0.242
crystal
cell
length a length b length c angle alpha angle beta angle gamma
67.676 67.676 95.595 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.00 Å
ligand ZN enzyme
note 1PI1 is a representative structure
related structures by homologous chain: 1R3B
Primary referenceCrystal structure of a human Mob1 protein: toward understanding Mob-regulated cell cycle pathways., Stavridi ES, Harris KG, Huyen Y, Bothos J, Verwoerd PM, Stayrook SE, Pavletich NP, Jeffrey PD, Luca FC, Structure (Camb) 2003 Sep;11(9):1163-70. PMID:12962634
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (36 Kb) [Save to disk]
  • Biological Unit Coordinates (1pi1.pdb1.gz) 33 Kb
  • LPC: Ligand-Protein Contacts for 1PI1
  • CSU: Contacts of Structural Units for 1PI1
  • Likely Quarternary Molecular Structure file(s) for 1PI1
  • Structure Factors (146 Kb)
  • Retrieve 1PI1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1PI1 from S2C, [Save to disk]
  • Re-refined 1pi1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1PI1 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 1PI1
  • 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 1PI1, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1pi1a_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1pi1 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1pi1] [1pi1_A]
  • SWISS-PROT database: [Q9H8S9]
  • Domain organization of [MOL1B_HUMAN] by SWISSPFAM
  • Domain found in 1PI1: [Mob1_phocein ] by SMART
  • Other resources with information on 1PI1
  • Community annotation for 1PI1 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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