1FQ9

CRYSTAL STRUCTURE OF A TERNARY FGF2-FGFR1-HEPARIN COMPLEX

Structural Biology Knowledgebase: 1FQ9 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.282
  • R-Value Work: 0.229

Literature

Macromolecules
Sequence Display for 1FQ9

Classification: GROWTH FACTOR / GROWTH FACTOR RECEPTOR

Total Structure Weight: 84781.10

Macromolecule Entities
Molecule Chains Length Organism Details
FIBROBLAST GROWTH FACTOR 2 A, B 132 Homo sapiens Fragment: THE B-TREFOIL CORE OF FIBROBLAST GROWTH FACTOR 2 (FGF2)
Mutation: C69S, C87S
Gene Name(s): FGF2 Gene View FGFB
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
FIBROBLAST GROWTH FACTOR RECEPTOR 1 C, D 225 Homo sapiens EC#: 2.7.10.1 IUBMB
Fragment: EXTRACELLULAR LIGAND BINDING DOMAIN OF FGF RECEPTOR 1 (FGFR1) CONSISTING OF IMMUNOGLOBULIN LIKE DOMAINS II (D2) AND III (D3)
Mutation: N185Q
Gene Name(s): FGFR1 Gene View BFGFR CEK FGFBR FLG Gene View FLT2 HBGFR
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SGN
Query on SGN

A, B N,O6-DISULFO-GLUCOSAMINE
C6 H13 N O11 S2
DQTRACMFIGDHSN-UKFBFLRUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
IDS
Query on IDS

A, B 2-O-sulfo-alpha-L-idopyranuronic acid
O2-SULFO-GLUCURONIC ACID (Synonym)
C6 H10 O10 S
COJBCAMFZDFGFK-VCSGLWQLSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
IDU
Query on IDU

A 2-O-sulfo-beta-L-altropyranuronic acid
C6 H10 O10 S
COJBCAMFZDFGFK-TVSWGBMESA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
UAP
Query on UAP

A, B 4-deoxy-2-O-sulfo-alpha-L-threo-hex-4-enopyranuronic acid
C6 H8 O9 S
VJIMUKBSNUBECH-YKKSOZKNSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.282
  • R-Value Work: 0.229
  • Space Group: P 41 21 2

Unit Cell:

Length (Å) Angle (°)
a = 98.89 α = 90.00
b = 98.89 β = 90.00
c = 196.29 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-09-04
  • Released Date: 2000-09-27
  • Deposition author(s): Schlessinger, J., Plotnikov, A.N., Ibrahimi, O.A., Eliseenkova, A.V., Yeh, B.K., Yayon, A., Linhardt, R.J., Mohammadi, M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update