1B50 Chemokine date Jan 11, 1999
title Nmr Structure Of Human Mip-1a D26a, 10 Structures
authors J.P.Waltho, L.D.Higgins, C.J.Craven, P.Tan, T.Dudgeon
compound source
Molecule: Mip-1a
Chain: A, B
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Pichia Pastoris
Expression_system_taxid: 4922
methodSolution NMR
related structures by homologous chain: 1B53
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • CCR1 chemokine receptor bind...
  • chemoattractant activity
  • cellular calcium ion homeost...
  • release of sequestered calci...

  • Primary referenceIdentification of amino acid residues critical for aggregation of human CC chemokines macrophage inflammatory protein (MIP)-1alpha, MIP-1beta, and RANTES. Characterization of active disaggregated chemokine variants., Czaplewski LG, McKeating J, Craven CJ, Higgins LD, Appay V, Brown A, Dudgeon T, Howard LA, Meyers T, Owen J, Palan SR, Tan P, Wilson G, Woods NR, Heyworth CM, Lord BI, Brotherton D, Christison R, Craig S, Cribbes S, Edwards RM, Evans SJ, Gilbert R, Morgan P, Hunter MG, et al., J Biol Chem 1999 Jun 4;274(23):16077-84. PMID:10347159
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (356 Kb) [Save to disk]
  • Biological Unit Coordinates (1b50.pdb1.gz) 36 Kb
  • CSU: Contacts of Structural Units for 1B50
  • Retrieve 1B50 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1B50 from S2C, [Save to disk]
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  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
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  • Structure-derived information
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  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1B50, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1b50a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1b50b_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1b50 from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1b50] [1b50_B] [1b50_A]
  • SWISS-PROT database: [P10147]
  • Domain organization of [CCL3_HUMAN] by SWISSPFAM
  • Domain found in 1B50: [SCY ] by SMART
  • Other resources with information on 1B50
  • Community annotation for 1B50 at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
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  • Domain movements in 1B50 from the Database of Macromolecular Movements.
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