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(-) Description

Title :  THE 154 AMINO ACID FORM OF HUMAN BASIC FIBROBLAST GROWTH FACTOR
 
Authors :  J. S. Kastrup, E. S. Eriksson
Date :  06 Dec 96  (Deposition) - 16 Jun 97  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A
Keywords :  Growth Factor (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. S. Kastrup, E. S. Eriksson, H. Dalboge, H. Flodgaard
X-Ray Structure Of The 154-Amino-Acid Form Of Recombinant Human Basic Fibroblast Growth Factor. Comparison With The Truncated 146-Amino-Acid Form.
Acta Crystallogr. , Sect. D V. 53 160 1997
PubMed-ID: 15299950  |  Reference-DOI: 10.1107/S0907444996012711
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - BASIC FIBROBLAST GROWTH FACTOR
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPHD329
    Expression System StrainMC1061
    Expression System Taxid562
    Expression System Vector TypePLASMID
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymBFGF

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 2)

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
1BME1Ligand/IonBETA-MERCAPTOETHANOL
2PO41Ligand/IonPHOSPHATE ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:35 , LYS A:127 , ARG A:128 , LYS A:133 , BME A:157 , HOH A:180 , HOH A:191BINDING SITE FOR RESIDUE PO4 A 156
2AC2SOFTWARECYS A:77 , GLN A:142 , PO4 A:156 , HOH A:179 , HOH A:202BINDING SITE FOR RESIDUE BME A 157

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1BFF)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1BFF)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1BFF)

(-) PROSITE Motifs  (1, 1)

Asymmetric/Biological Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1HBGF_FGFPS00247 HBGF/FGF family signature.FGF2_HUMAN222-245  1A:88-111

(-) Exons   (3, 3)

Asymmetric/Biological Unit (3, 3)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1ENST000002644981ENSE00001081612chr4:123747863-123748507645FGF2_HUMAN1-1931931A:26-5934
1.2ENST000002644982ENSE00000970285chr4:123797476-123797579104FGF2_HUMAN193-227351A:59-9335
1.3bENST000002644983bENSE00001081614chr4:123813366-1238193916026FGF2_HUMAN228-288611A:94-15461

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:129
 aligned with FGF2_HUMAN | P09038 from UniProtKB/Swiss-Prot  Length:288

    Alignment length:129
                                   169       179       189       199       209       219       229       239       249       259       269       279         
           FGF2_HUMAN   160 KDPKRLYCKNGGFFLRIHPDGRVDGVREKSDPHIKLQLQAEERGVVSIKGVCANRYLAMKEDGRLLASKCVTDECFFFERLESNNYNTYRSRKYTSWYVALKRTGQYKLGSKTGPGQKAILFLPMSAKS 288
               SCOP domains d1bffa_ A: Basic FGF (FGF2)                                                                                                       SCOP domains
               CATH domains 1bffA00 A:26-154  [code=2.80.10.50, no name defined]                                                                              CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeee.....eeee.....eeee.....hhh.eeeeeee..eeeeee.....eeee.....eeee.......eeeeee.....eeeee..................hhh.....hhh.eeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------HBGF_FGF  PDB: A:88-111 ------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1  PDB: A:26-59            ----------------------------------Exon 1.3b  PDB: A:94-154 UniProt: 228-288                     Transcript 1 (1)
           Transcript 1 (2) ---------------------------------Exon 1.2  PDB: A:59-93             ------------------------------------------------------------- Transcript 1 (2)
                 1bff A  26 KDPKRLYCKNGGFFLRIHPDGRVDGVREKSDPHIKLQLQAEERGVVSIKGVCANRYLAMKEDGRLLASKCVTDECFFFERLESNNYNTYRSRKYTSWYVALKRTGQYKLGSKTGPGQKAILFLPMSAKS 154
                                    35        45        55        65        75        85        95       105       115       125       135       145         

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1BFF)

(-) Gene Ontology  (66, 66)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (FGF2_HUMAN | P09038)
molecular function
    GO:0016303    1-phosphatidylinositol-3-kinase activity    Catalysis of the reaction: 1-phosphatidyl-1D-myo-inositol + ATP = a 1-phosphatidyl-1D-myo-inositol 3-phosphate + ADP + 2 H(+).
    GO:0005088    Ras guanyl-nucleotide exchange factor activity    Stimulates the exchange of guanyl nucleotides associated with a GTPase of the Ras superfamily. Under normal cellular physiological conditions, the concentration of GTP is higher than that of GDP, favoring the replacement of GDP by GTP in association with the GTPase.
    GO:0042056    chemoattractant activity    Providing the environmental signal that initiates the directed movement of a motile cell or organism towards a higher concentration of that signal.
    GO:0005125    cytokine activity    Functions to control the survival, growth, differentiation and effector function of tissues and cells.
    GO:0005104    fibroblast growth factor receptor binding    Interacting selectively and non-covalently with the fibroblast growth factor receptor (FGFR).
    GO:0008083    growth factor activity    The function that stimulates a cell to grow or proliferate. Most growth factors have other actions besides the induction of cell growth or proliferation.
    GO:0008201    heparin binding    Interacting selectively and non-covalently with heparin, any member of a group of glycosaminoglycans found mainly as an intracellular component of mast cells and which consist predominantly of alternating alpha-(1->4)-linked D-galactose and N-acetyl-D-glucosamine-6-sulfate residues.
    GO:0030374    ligand-dependent nuclear receptor transcription coactivator activity    The function of a transcription cofactor that activates transcription in conjuction with a ligand-dependent nuclear receptor from a RNA polymerase II promoter; does not bind DNA itself.
    GO:0046934    phosphatidylinositol-4,5-bisphosphate 3-kinase activity    Catalysis of the reaction: 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate + ATP = a 1-phosphatidyl-1D-myo-inositol 3,4,5-trisphosphate + ADP + 2 H(+).
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0004713    protein tyrosine kinase activity    Catalysis of the reaction: ATP + a protein tyrosine = ADP + protein tyrosine phosphate.
    GO:0005102    receptor binding    Interacting selectively and non-covalently with one or more specific sites on a receptor molecule, a macromolecule that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
biological process
    GO:0000165    MAPK cascade    An intracellular protein kinase cascade containing at least a MAPK, a MAPKK and a MAP3K. The cascade can also contain two additional tiers: the upstream MAP4K and the downstream MAP Kinase-activated kinase (MAPKAPK). The kinases in each tier phosphorylate and activate the kinases in the downstream tier to transmit a signal within a cell.
    GO:0007265    Ras protein signal transduction    A series of molecular signals within the cell that are mediated by a member of the Ras superfamily of proteins switching to a GTP-bound active state.
    GO:0000187    activation of MAPK activity    The initiation of the activity of the inactive enzyme MAP kinase (MAPK).
    GO:0001525    angiogenesis    Blood vessel formation when new vessels emerge from the proliferation of pre-existing blood vessels.
    GO:0009887    animal organ morphogenesis    Morphogenesis of an animal organ. An organ is defined as a tissue or set of tissues that work together to perform a specific function or functions. Morphogenesis is the process in which anatomical structures are generated and organized. Organs are commonly observed as visibly distinct structures, but may also exist as loosely associated clusters of cells that work together to perform a specific function or functions.
    GO:0001658    branching involved in ureteric bud morphogenesis    The process in which the branching structure of the ureteric bud is generated and organized. The ureteric bud is an epithelial tube that grows out from the metanephric duct. The bud elongates and branches to give rise to the ureter and kidney collecting tubules.
    GO:0030154    cell differentiation    The process in which relatively unspecialized cells, e.g. embryonic or regenerative cells, acquire specialized structural and/or functional features that characterize the cells, tissues, or organs of the mature organism or some other relatively stable phase of the organism's life history. Differentiation includes the processes involved in commitment of a cell to a specific fate and its subsequent development to the mature state.
    GO:0002042    cell migration involved in sprouting angiogenesis    The orderly movement of endothelial cells into the extracellular matrix in order to form new blood vessels involved in sprouting angiogenesis.
    GO:0006935    chemotaxis    The directed movement of a motile cell or organism, or the directed growth of a cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
    GO:0060591    chondroblast differentiation    The process in which a mesenchymal cell, acquires specialized structural and/or functional features of a chondroblast. Differentiation includes the processes involved in commitment of a cell to a chondroblast fate. A chondroblast is a precursor cell to chondrocytes.
    GO:0048598    embryonic morphogenesis    The process in which anatomical structures are generated and organized during the embryonic phase. The embryonic phase begins with zygote formation. The end of the embryonic phase is organism-specific. For example, it would be at birth for mammals, larval hatching for insects and seed dormancy in plants.
    GO:0030198    extracellular matrix organization    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an extracellular matrix.
    GO:0008543    fibroblast growth factor receptor signaling pathway    The series of molecular signals generated as a consequence of a fibroblast growth factor receptor binding to one of its physiological ligands.
    GO:0014843    growth factor dependent regulation of skeletal muscle satellite cell proliferation    Any process that modulates the frequency, rate or extent of satellite cell proliferation; dependent on specific growth factor activity such as fibroblast growth factors and transforming growth factor beta.
    GO:0030214    hyaluronan catabolic process    The chemical reactions and pathways resulting in the breakdown of hyaluronan, the naturally occurring anionic form of hyaluronic acid, any member of a group of glycosaminoglycans, the repeat units of which consist of beta-1,4 linked D-glucuronyl-beta-(1,3)-N-acetyl-D-glucosamine.
    GO:0032958    inositol phosphate biosynthetic process    The chemical reactions and pathways resulting in the formation of an inositol phosphate, 1,2,3,4,5,6-cyclohexanehexol, with one or more phosphate groups attached.
    GO:0007275    multicellular organism development    The biological process whose specific outcome is the progression of a multicellular organism over time from an initial condition (e.g. a zygote or a young adult) to a later condition (e.g. a multicellular animal or an aged adult).
    GO:0043537    negative regulation of blood vessel endothelial cell migration    Any process that stops, prevents, or reduces the frequency, rate or extent of the migration of the endothelial cells of blood vessels.
    GO:0060548    negative regulation of cell death    Any process that decreases the rate or frequency of cell death. Cell death is the specific activation or halting of processes within a cell so that its vital functions markedly cease, rather than simply deteriorating gradually over time, which culminates in cell death.
    GO:0010764    negative regulation of fibroblast migration    Any process that decreases the rate, frequency or extent of fibroblast cell migration. Fibroblast cell migration is accomplished by extension and retraction of a pseudopodium.
    GO:0061045    negative regulation of wound healing    Any process that decreases the rate, frequency, or extent of the series of events that restore integrity to a damaged tissue, following an injury.
    GO:0007399    nervous system development    The process whose specific outcome is the progression of nervous tissue over time, from its formation to its mature state.
    GO:0018108    peptidyl-tyrosine phosphorylation    The phosphorylation of peptidyl-tyrosine to form peptidyl-O4'-phospho-L-tyrosine.
    GO:0006661    phosphatidylinositol biosynthetic process    The chemical reactions and pathways resulting in the formation of phosphatidylinositol, any glycophospholipid in which the sn-glycerol 3-phosphate residue is esterified to the 1-hydroxyl group of 1D-myo-inositol.
    GO:0046854    phosphatidylinositol phosphorylation    The process of introducing one or more phosphate groups into a phosphatidylinositol, any glycerophosphoinositol having one phosphatidyl group esterified to one of the hydroxy groups of inositol.
    GO:0036092    phosphatidylinositol-3-phosphate biosynthetic process    The chemical reactions and pathways resulting in the formation of phosphatidylinositol-3-phosphate, a phosphatidylinositol monophosphate carrying the phosphate group at the 3-position.
    GO:0048015    phosphatidylinositol-mediated signaling    A series of molecular signals in which a cell uses a phosphatidylinositol-mediated signaling to convert a signal into a response. Phosphatidylinositols include phosphatidylinositol (PtdIns) and its phosphorylated derivatives.
    GO:0050918    positive chemotaxis    The directed movement of a motile cell or organism towards a higher concentration of a chemical.
    GO:0070374    positive regulation of ERK1 and ERK2 cascade    Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the ERK1 and ERK2 cascade.
    GO:0043547    positive regulation of GTPase activity    Any process that activates or increases the activity of a GTPase.
    GO:0043406    positive regulation of MAP kinase activity    Any process that activates or increases the frequency, rate or extent of MAP kinase activity.
    GO:0045766    positive regulation of angiogenesis    Any process that activates or increases angiogenesis.
    GO:0043536    positive regulation of blood vessel endothelial cell migration    Any process that activates or increases the frequency, rate or extent of the migration of the endothelial cells of blood vessels.
    GO:0060045    positive regulation of cardiac muscle cell proliferation    Any process that activates or increases the frequency, rate or extent of cardiac muscle cell proliferation.
    GO:0051781    positive regulation of cell division    Any process that activates or increases the frequency, rate or extent of cell division.
    GO:0042660    positive regulation of cell fate specification    Any process that activates or enables a cell to adopt a specific fate.
    GO:0008284    positive regulation of cell proliferation    Any process that activates or increases the rate or extent of cell proliferation.
    GO:2000546    positive regulation of endothelial cell chemotaxis to fibroblast growth factor    Any process that activates or increases the frequency, rate or extent of endothelial cell chemotaxis to fibroblast growth factor.
    GO:0001938    positive regulation of endothelial cell proliferation    Any process that activates or increases the rate or extent of endothelial cell proliferation.
    GO:0043552    positive regulation of phosphatidylinositol 3-kinase activity    Any process that activates or increases the frequency, rate or extent of phosphatidylinositol 3-kinase activity.
    GO:0010863    positive regulation of phospholipase C activity    Any process that increases the rate of phospholipase C activity.
    GO:1903672    positive regulation of sprouting angiogenesis    Any process that activates or increases the frequency, rate or extent of sprouting angiogenesis.
    GO:0045944    positive regulation of transcription from RNA polymerase II promoter    Any process that activates or increases the frequency, rate or extent of transcription from an RNA polymerase II promoter.
    GO:0045893    positive regulation of transcription, DNA-templated    Any process that activates or increases the frequency, rate or extent of cellular DNA-templated transcription.
    GO:0045765    regulation of angiogenesis    Any process that modulates the frequency, rate or extent of angiogenesis.
    GO:2000544    regulation of endothelial cell chemotaxis to fibroblast growth factor    Any process that modulates the frequency, rate or extent of endothelial cell chemotaxis to fibroblast growth factor.
    GO:0014066    regulation of phosphatidylinositol 3-kinase signaling    Any process that modulates the frequency, rate or extent of signal transduction mediated by the phosphatidylinositol 3-kinase cascade.
    GO:0051209    release of sequestered calcium ion into cytosol    The process in which calcium ions sequestered in the endoplasmic reticulum, Golgi apparatus or mitochondria are released into the cytosolic compartment.
    GO:0007165    signal transduction    The cellular process in which a signal is conveyed to trigger a change in the activity or state of a cell. Signal transduction begins with reception of a signal (e.g. a ligand binding to a receptor or receptor activation by a stimulus such as light), or for signal transduction in the absence of ligand, signal-withdrawal or the activity of a constitutively active receptor. Signal transduction ends with regulation of a downstream cellular process, e.g. regulation of transcription or regulation of a metabolic process. Signal transduction covers signaling from receptors located on the surface of the cell and signaling via molecules located within the cell. For signaling between cells, signal transduction is restricted to events at and within the receiving cell.
    GO:0035019    somatic stem cell population maintenance    Any process by which an organism retains a population of somatic stem cells, undifferentiated cells in the embryo or adult which can undergo unlimited division and give rise to cell types of the body other than those of the germ-line.
    GO:0042060    wound healing    The series of events that restore integrity to a damaged tissue, following an injury.
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        FGF2_HUMAN | P090381bas 1bfb 1bfc 1bfg 1bla 1bld 1cvs 1ev2 1fga 1fq9 1ii4 1iil 2bfh 2fgf 2m49 4fgf 4oee 4oef 4oeg

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 1BFF)