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- PDB-4fgf: REFINEMENT OF THE STRUCTURE OF HUMAN BASIC FIBROBLAST GROWTH FACT... -
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Basic information
Entry | Database: PDB / ID: 4fgf | |||||||||
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Title | REFINEMENT OF THE STRUCTURE OF HUMAN BASIC FIBROBLAST GROWTH FACTOR AT 1.6 ANGSTROMS RESOLUTION AND ANALYSIS OF PRESUMED HEPARIN BINDING SITES BY SELENATE SUBSTITUTION | |||||||||
![]() | BASIC FIBROBLAST GROWTH FACTOR | |||||||||
![]() | GROWTH FACTOR | |||||||||
Function / homology | ![]() growth factor dependent regulation of skeletal muscle satellite cell proliferation / positive regulation of inner ear auditory receptor cell differentiation / positive regulation of neuroepithelial cell differentiation / regulation of blood vessel endothelial cell proliferation involved in sprouting angiogenesis / positive regulation of lens fiber cell differentiation / positive regulation of endothelial cell chemotaxis to fibroblast growth factor / positive regulation of cell fate specification / regulation of retinal cell programmed cell death / Formation of intermediate mesoderm / regulation of cell migration involved in sprouting angiogenesis ...growth factor dependent regulation of skeletal muscle satellite cell proliferation / positive regulation of inner ear auditory receptor cell differentiation / positive regulation of neuroepithelial cell differentiation / regulation of blood vessel endothelial cell proliferation involved in sprouting angiogenesis / positive regulation of lens fiber cell differentiation / positive regulation of endothelial cell chemotaxis to fibroblast growth factor / positive regulation of cell fate specification / regulation of retinal cell programmed cell death / Formation of intermediate mesoderm / regulation of cell migration involved in sprouting angiogenesis / FGFRL1 modulation of FGFR1 signaling / corticotropin hormone secreting cell differentiation / thyroid-stimulating hormone-secreting cell differentiation / chondroblast differentiation / lymphatic endothelial cell migration / chemokine binding / negative regulation of fibroblast growth factor receptor signaling pathway / POU5F1 (OCT4), SOX2, NANOG activate genes related to proliferation / positive regulation of cerebellar granule cell precursor proliferation / cerebellar granule cell precursor proliferation / positive regulation of stem cell differentiation / Formation of the nephric duct / positive regulation of epithelial tube formation / receptor-receptor interaction / hyaluronan catabolic process / regulation of endothelial cell chemotaxis to fibroblast growth factor / glial cell differentiation / negative regulation of wound healing / inner ear auditory receptor cell differentiation / stem cell development / Signaling by activated point mutants of FGFR3 / FGFR3c ligand binding and activation / Phospholipase C-mediated cascade; FGFR3 / FGFR2b ligand binding and activation / embryonic morphogenesis / fibroblast growth factor receptor binding / angiogenesis involved in coronary vascular morphogenesis / FGFR2c ligand binding and activation / Activated point mutants of FGFR2 / Phospholipase C-mediated cascade; FGFR2 / FGFR4 ligand binding and activation / FGFR1b ligand binding and activation / mammary gland epithelial cell differentiation / Phospholipase C-mediated cascade; FGFR4 / Signaling by activated point mutants of FGFR1 / FGFR1c ligand binding and activation / organ induction / Downstream signaling of activated FGFR1 / Phospholipase C-mediated cascade: FGFR1 / paracrine signaling / negative regulation of fibroblast migration / cell migration involved in sprouting angiogenesis / embryo development ending in birth or egg hatching / endothelial cell proliferation / positive regulation of vascular endothelial cell proliferation / positive regulation of endothelial cell chemotaxis / Signaling by FGFR2 IIIa TM / Syndecan interactions / branching involved in ureteric bud morphogenesis / positive regulation of cell migration involved in sprouting angiogenesis / positive regulation of DNA biosynthetic process / positive regulation of neuroblast proliferation / PI-3K cascade:FGFR3 / PI-3K cascade:FGFR2 / positive regulation of sprouting angiogenesis / positive regulation of stem cell proliferation / PI-3K cascade:FGFR4 / chemoattractant activity / PI-3K cascade:FGFR1 / negative regulation of blood vessel endothelial cell migration / positive regulation of cell division / Non-integrin membrane-ECM interactions / PI3K Cascade / neuroblast proliferation / response to axon injury / positive regulation of blood vessel endothelial cell migration / fibroblast growth factor receptor signaling pathway / canonical Wnt signaling pathway / regulation of angiogenesis / positive regulation of osteoblast differentiation / SHC-mediated cascade:FGFR3 / SHC-mediated cascade:FGFR2 / SHC-mediated cascade:FGFR4 / SHC-mediated cascade:FGFR1 / negative regulation of stem cell proliferation / release of sequestered calcium ion into cytosol / FRS-mediated FGFR3 signaling / positive regulation of cardiac muscle cell proliferation / FRS-mediated FGFR2 signaling / FRS-mediated FGFR4 signaling / Signaling by FGFR3 in disease / FRS-mediated FGFR1 signaling / positive regulation of vascular associated smooth muscle cell proliferation / positive regulation of endothelial cell proliferation / Signaling by FGFR2 in disease / substantia nigra development / ERK1 and ERK2 cascade / Signaling by FGFR1 in disease / positive regulation of endothelial cell migration / phosphatidylinositol 3-kinase/protein kinase B signal transduction Similarity search - Function | |||||||||
Biological species | ![]() | |||||||||
Method | ![]() | |||||||||
![]() | Eriksson, A.E. / Matthews, B.W. | |||||||||
![]() | ![]() Title: Refinement of the structure of human basic fibroblast growth factor at 1.6 A resolution and analysis of presumed heparin binding sites by selenate substitution. Authors: Eriksson, A.E. / Cousens, L.S. / Matthews, B.W. #1: ![]() Title: Three-Dimensional Structure of Human Basic Fibroblast Growth Factor Authors: Eriksson, A.E. / Cousens, L.S. / Weaver, L.H. / Matthews, B.W. | |||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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PDBx/mmCIF format | ![]() | 34.8 KB | Display | ![]() |
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PDB format | ![]() | 26.9 KB | Display | ![]() |
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-Validation report
Summary document | ![]() | 441.7 KB | Display | ![]() |
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Full document | ![]() | 444.2 KB | Display | |
Data in XML | ![]() | 8.4 KB | Display | |
Data in CIF | ![]() | 10.8 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Atom site foot note | 1: SG SEO 69 IS BONDED TO SG CYS 69 AND SG SEO 92 IS BONDED TO SD CYS 92. |
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Components
#1: Protein | Mass: 16435.857 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() | ||
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#2: Chemical | ChemComp-SO4 / | ||
#3: Chemical | #4: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.83 Å3/Da / Density % sol: 32.96 % | ||||||||||||||||||||||||||||||
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Crystal grow | *PLUS pH: 8.1 / Method: vapor diffusion / Details: using macroseeding | ||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Radiation | Scattering type: x-ray |
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Radiation wavelength | Relative weight: 1 |
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Processing
Software | Name: TNT / Classification: refinement | ||||||||||||||||||||||||||||||
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Refinement | Resolution: 1.6→20 Å / Rfactor obs: 0.161 | ||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.6→20 Å
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Refine LS restraints |
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Refinement | *PLUS Highest resolution: 1.6 Å / Lowest resolution: 20 Å / Rfactor obs: 0.161 | ||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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