1P1G Protein Hormone date Mar 24, 1999
title Macrophage Migration Inhibitory Factor (Mif) With Pro-1 Muta Gly-1
authors J.B.Lubetsky, E.Lolis
compound source
Molecule: Protein (Macrophage Migration Inhibitory Factor)
Chain: A, B, C
Synonym: Mif
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Strain: Bl21(De3)
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_plasmid: Pet-11b
symmetry Space Group: P 31 2 1
R_factor 0.227 R_Free 0.270
crystal
cell
length a length b length c angle alpha angle beta angle gamma
95.810 95.810 104.160 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.50 Å
related structures by homologous chain: 1CA7, 1UIZ
Gene
Ontology
ChainFunctionProcessComponent
A, C, B
  • chemoattractant activity


  • Primary referencePro-1 of macrophage migration inhibitory factor functions as a catalytic base in the phenylpyruvate tautomerase activity., Lubetsky JB, Swope M, Dealwis C, Blake P, Lolis E, Biochemistry 1999 Jun 1;38(22):7346-54. PMID:10353846
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (55 Kb) [Save to disk]
  • Biological Unit Coordinates (1p1g.pdb1.gz) 52 Kb
  • CSU: Contacts of Structural Units for 1P1G
  • Likely Quarternary Molecular Structure file(s) for 1P1G
  • Retrieve 1P1G in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1P1G from S2C, [Save to disk]
  • View 1P1G 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 1P1G
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1P1G, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1p1ga_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1p1gb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1p1gc_, region C [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1p1g_B] [1p1g_C] [1p1g_A] [1p1g]
  • SWISS-PROT database: [P14174]
  • Domain organization of [MIF_HUMAN] by SWISSPFAM
  • Other resources with information on 1P1G
  • Community annotation for 1P1G 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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