2KI6 Protein Transport date Apr 28, 2009
title The Fgf1-S100a13-C2a Hetero-Hexameric Complex Structure: A C In The Non-Classical Pathway For Fgf1 Secretion
authors S.M.Krishna, S.G.Rani, C.Yu
compound source
Molecule: Synaptotagmin-1
Chain: A, F
Fragment: C2a Domain
Synonym: Synaptotagmin I, Syti, P65
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Syt1, Svp65, Syt
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector: Pet(20)
Other_details: Purified From Heparin Affinity Column

Molecule: Heparin-Binding Growth Factor 1
Chain: B, E
Synonym: Hbgf-1, Acidic Fibroblast Growth Factor, Afgf, Bet Endothelial Cell Growth Factor, Ecgf-Beta;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Fgf1, Fgfa
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector: Pgex
Other_details: Purified From Gst Column

Molecule: Protein S100-A13
Chain: C
Synonym: S100 Calcium-Binding Protein A13
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: S100a13
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector: Pgex
Other_details: Purified From Gst Column

Molecule: Protein S100-A13
Chain: D
Synonym: S100 Calcium-Binding Protein A13
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: S100a13
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector: Pgex
Other_details: Purified From Gst Column
methodSolution NMR
ligand DLY enzyme
Gene
Ontology
ChainFunctionProcessComponent
D, C
  • mast cell degranulation

  • E, B


    F, A


    Primary referenceThe heterohexameric complex structure, a component in the non-classical pathway for fibroblast growth factor 1 (FGF1) secretion., Mohan SK, Rani SG, Yu C, J Biol Chem. 2010 May 14;285(20):15464-75. Epub 2010 Mar 10. PMID:20220137
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (3750 Kb) [Save to disk]
  • Biological Unit Coordinates (2ki6.pdb1.gz) 211 Kb
  • LPC: Ligand-Protein Contacts for 2KI6
  • CSU: Contacts of Structural Units for 2KI6
  • Original NMR restraints for 2KI6 from PDB
  • Retrieve 2KI6 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2KI6 from S2C, [Save to disk]
  • View 2KI6 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 2KI6
  • 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 2KI6, from MSDmotif at EBI
  • Fold representative 2ki6 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ki6_E] [2ki6_F] [2ki6_D] [2ki6_A] [2ki6_B] [2ki6] [2ki6_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 2KI6: [C2] [FGF] [S_100 ] by SMART
  • Other resources with information on 2KI6
  • Community annotation for 2KI6 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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