1QCT Hormone Growth Factor date May 12, 1999
title An 'Electrostatic Sandwich' Model For The (Fibroblast Growth Factor Receptor-Heparin-Fibroblast Growth Factor) Dimer
authors O.T.Pentikainen, M.T.Huhtala, M.S.Johnson
compound source
Molecule: Protein (Fibroblast Growth Factor 1)
Chain: A, D
Organism_scientific: Homo Sapiens
Organism_common: Human

Molecule: Protein (Fibroblast Growth Factor Receptor 4)
Chain: B, E

Organism_scientific: Homo Sapiens
Organism_common: Human
methodTheoretical Model
Primary referenceA dimeric ternary complex of FGFR [correction of FGFR1], heparin and FGF-1 leads to an 'electrostatic sandwich' model for heparin binding., Huhtala MT, Pentikainen OT, Johnson MS, Structure Fold Des 1999 Jun 15;7(6):699-709. PMID:10404599
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (131 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 1QCT
  • SEQRES to COORDINATES correlation for 1QCT from S2C, [Save to disk]
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  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
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  • Fold representative 1qct from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • SWISS-PROT database: [P05230] [P22455]
  • Belongs to the basigin (basigin) family according to TCDB.
  • Domain organization of [FGF1_HUMAN] [FGFR4_HUMAN] by SWISSPFAM
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