1DOK Chemoattractant date Nov 27, 1996
title Monocyte Chemoattractant Protein 1, P-Form
authors J.Lubkowski, G.Bujacz, L.Boque, A.Wlodawer, P.J.Domaille, T.M.Handel
compound source
Molecule: Monocyte Chemoattractant Protein 1
Chain: A, B
Synonym: Mcp-1, Mcaf
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_plasmid: Bl21
symmetry Space Group: P 43 21 2
R_factor 0.191 R_Free 0.245
crystal
cell
length a length b length c angle alpha angle beta angle gamma
50.740 50.740 107.650 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.85 Å
ligand SO4 enzyme
related structures by homologous chain: 1ESR
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • G-protein coupled receptor b...
  • protein kinase activity
  • receptor binding
  • cytokine activity
  • chemokine activity
  • heparin binding
  • CCR2 chemokine receptor bind...
  • MAPK cascade
  • angiogenesis
  • response to hypoxia
  • positive regulation of endot...
  • monocyte chemotaxis
  • protein phosphorylation
  • cellular calcium ion homeost...
  • chemotaxis
  • inflammatory response
  • humoral immune response
  • activation of signaling prot...
  • cytoskeleton organization
  • cell adhesion
  • signal transduction
  • cell surface receptor signal...
  • transforming growth factor b...
  • G-protein coupled receptor s...
  • G-protein coupled receptor s...
  • JAK-STAT cascade
  • aging
  • regulation of cell shape
  • response to heat
  • response to wounding
  • response to mechanical stimu...
  • response to bacterium
  • organ morphogenesis
  • response to gamma radiation
  • regulation of vascular endot...
  • positive regulation of macro...
  • response to activity
  • negative regulation of angio...
  • viral genome replication
  • cytokine-mediated signaling ...
  • cellular homeostasis
  • neutrophil chemotaxis
  • endoplasmic reticulum unfold...
  • organ regeneration
  • lipopolysaccharide-mediated ...
  • response to lipopolysacchari...
  • response to progesterone sti...
  • response to vitamin B3
  • helper T cell extravasation
  • response to drug
  • negative regulation of apopt...
  • response to amino acid stimu...
  • protein kinase B signaling c...
  • astrocyte cell migration
  • cellular protein metabolic p...
  • cellular response to fibrobl...
  • response to ethanol
  • response to antibiotic
  • vascular endothelial growth ...
  • macrophage chemotaxis
  • lymphocyte chemotaxis
  • positive regulation of synap...
  • positive regulation of T cel...
  • response to glucocorticoid s...
  • positive regulation of nitri...
  • maternal process involved in...
  • chemokine-mediated signaling...
  • cellular response to lipopol...
  • cellular response to interfe...
  • cellular response to interle...
  • cellular response to tumor n...
  • cellular response to organic...
  • positive regulation of immun...
  • positive regulation of apopt...
  • negative regulation of natur...
  • extracellular region
  • extracellular space
  • cytoplasm
  • neuronal cell body
  • Primary referenceThe structure of MCP-1 in two crystal forms provides a rare example of variable quaternary interactions., Lubkowski J, Bujacz G, Boque L, Domaille PJ, Handel TM, Wlodawer A, Nat Struct Biol 1997 Jan;4(1):64-9. PMID:8989326
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (32 Kb) [Save to disk]
  • Biological Unit Coordinates (1dok.pdb1.gz) 28 Kb
  • Biological Unit Coordinates (1dok.pdb2.gz) 54 Kb
  • LPC: Ligand-Protein Contacts for 1DOK
  • CSU: Contacts of Structural Units for 1DOK
  • Likely Quarternary Molecular Structure file(s) for 1DOK
  • Retrieve 1DOK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1DOK from S2C, [Save to disk]
  • View 1DOK 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.
  • On AstexViewer, from MSD-EBI (viewer documentation).
  • On RasMol (Install RasMol freeware) Here's help on how to use RasMol.
  • Visual 3D analysis of 1DOK
  • 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 1DOK, from MSDmotif at EBI
  • Genome occurence of 1DOK's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1doka_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1dokb_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1dok 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: [1dok_A] [1dok_B]
  • SWISS-PROT database: [P13500]
  • Domain organization of [CCL2_HUMAN] by SWISSPFAM
  • Domain found in 1DOK: [SCY ] by SMART
  • Alignments of the sequence of 1DOK with the sequences similar proteins can be viewed for 1DOK's classification [CCL2_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 [CCL2_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 1DOK
  • Community annotation for 1DOK 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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