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(-) Description

Title :  STRUCTURAL INSIGHTS INTO HUMAN S100B AND BASIC FIBROBLAST GROWTH FACTOR (FGF2) INTERACTION
 
Authors :  A. A. Gupta, C. Yu
Date :  03 Feb 13  (Deposition) - 18 Dec 13  (Release) - 18 Dec 13  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A,B,C,D  (10x)
NMR Structure *:  A,B,C,D  (1x)
Keywords :  S100B, Fgf2, Cytokine-Metal Binding Protein Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. A. Gupta, R. H. Chou, H. Li, L. W. Yang, C. Yu
Structural Insights Into The Interaction Of Human S100B And Basic Fibroblast Growth Factor (Fgf2): Effects On Fgfr1 Receptor Signaling
Biochim. Biophys. Acta V. 1834 2606 2013
PubMed-ID: 24063890  |  Reference-DOI: 10.1016/J.BBAPAP.2013.09.012

(-) Compounds

Molecule 1 - FIBROBLAST GROWTH FACTOR 2
    ChainsA, C
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System VectorPET(20B)+
    Expression System Vector TypeVECTOR
    FragmentUNP RESIDUES 161-286
    GeneFGF2
    MutationYES
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymFGF-2, BASIC FIBROBLAST GROWTH FACTOR, BFGF, HEPARIN-BINDING GROWTH FACTOR 2, HBGF-2
 
Molecule 2 - PROTEIN S100-B
    ChainsB, D
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System VectorPET(20B)+
    Expression System Vector TypeVECTOR
    GeneS100B
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymS-100 PROTEIN BETA CHAIN, S-100 PROTEIN SUBUNIT BETA, S100 CALCIUM-BINDING PROTEIN B

 Structural Features

(-) Chains, Units

  1234
NMR Structure (10x)ABCD
NMR Structure * (1x)ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 2M49)

(-) Sites  (0, 0)

(no "Site" information available for 2M49)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2M49)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2M49)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2M49)

(-) PROSITE Motifs  (4, 8)

NMR Structure (4, 8)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1EF_HAND_2PS50222 EF-hand calcium-binding domain profile.S100B_HUMAN49-84
 
  2B:48-83
D:139-174
2S100_CABPPS00303 S-100/ICaBP type calcium binding protein signature.S100B_HUMAN57-78
 
  2B:56-77
D:147-168
3EF_HAND_1PS00018 EF-hand calcium-binding domain.S100B_HUMAN62-74
 
  2B:61-73
D:152-164
4HBGF_FGFPS00247 HBGF/FGF family signature.FGF2_HUMAN222-245
 
  2A:80-103
C:80-103
NMR Structure * (4, 8)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1EF_HAND_2PS50222 EF-hand calcium-binding domain profile.S100B_HUMAN49-84
 
  2B:48-83
D:139-174
2S100_CABPPS00303 S-100/ICaBP type calcium binding protein signature.S100B_HUMAN57-78
 
  2B:56-77
D:147-168
3EF_HAND_1PS00018 EF-hand calcium-binding domain.S100B_HUMAN62-74
 
  2B:61-73
D:152-164
4HBGF_FGFPS00247 HBGF/FGF family signature.FGF2_HUMAN222-245
 
  2A:80-103
C:80-103

(-) Exons   (5, 10)

NMR Structure (5, 10)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1ENST000002644981ENSE00001081612chr4:123747863-123748507645FGF2_HUMAN1-1931932A:19-51
C:19-51
33
33
1.2ENST000002644982ENSE00000970285chr4:123797476-123797579104FGF2_HUMAN193-227352A:51-85
C:51-85
35
35
1.3bENST000002644983bENSE00001081614chr4:123813366-1238193916026FGF2_HUMAN228-288612A:86-144
C:86-144
59
59

2.2aENST000003976482aENSE00001529559chr21:48022806-48022191616S100B_HUMAN1-46462B:1-45
D:92-136
45
45
2.4aENST000003976484aENSE00001529558chr21:48019416-48019194223S100B_HUMAN47-92462B:46-91
D:137-182
46
46

(-) Sequences/Alignments

NMR Structure
   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:126
 aligned with FGF2_HUMAN | P09038 from UniProtKB/Swiss-Prot  Length:288

    Alignment length:126
                                   170       180       190       200       210       220       230       240       250       260       270       280      
           FGF2_HUMAN   161 DPKRLYCKNGGFFLRIHPDGRVDGVREKSDPHIKLQLQAEERGVVSIKGVCANRYLAMKEDGRLLASKCVTDECFFFERLESNNYNTYRSRKYTSWYVALKRTGQYKLGSKTGPGQKAILFLPMSA 286
               SCOP domains d2m49a_ A: automated matches                                                                                                   SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeee....eeeee.....eeee....hhhh.eeeeeee..eeeeee.....eeee.....eeee.......eeeeee.....eeeee........ee.....eehhhhh........eeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------HBGF_FGF  PDB: A:80-103 ----------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1  PDB: A:19-51           ----------------------------------Exon 1.3b  PDB: A:86-144 UniProt: 228-288 [INCOMPLETE]      Transcript 1 (1)
           Transcript 1 (2) --------------------------------Exon 1.2  PDB: A:51-85             ----------------------------------------------------------- Transcript 1 (2)
                 2m49 A  19 DPKRLYCKNGGFFLRIHPDGRVDGVREKSDPHIKLQLQAEERGVVSIKGVSANRYLAMKEDGRLLASKSVTDECFFFERLESNNYNTYRSRKYTSWYVALKRTGQYKLGSKTGPGQKAILFLPMSA 144
                                    28        38        48        58        68        78        88        98       108       118       128       138      

Chain B from PDB  Type:PROTEIN  Length:91
 aligned with S100B_HUMAN | P04271 from UniProtKB/Swiss-Prot  Length:92

    Alignment length:91
                                    11        21        31        41        51        61        71        81        91 
          S100B_HUMAN     2 SELEKAMVALIDVFHQYSGREGDKHKLKKSELKELINNELSHFLEEIKEQEVVDKVMETLDNDGDGECDFQEFMAFVAMVTTACHEFFEHE  92
               SCOP domains d2m49b_ B: Calcyclin (S100)                                                                 SCOP domains
               CATH domains ------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhh.........hhhhhhhhh.............hhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -----------------------------------------------EF_HAND_2  PDB: B:48-83             -------- PROSITE (1)
                PROSITE (2) -------------------------------------------------------S100_CABP  PDB: B:56-7-------------- PROSITE (2)
                PROSITE (3) ------------------------------------------------------------EF_HAND_1    ------------------ PROSITE (3)
               Transcript 2 Exon 2.2a  PDB: B:1-45 UniProt: 1-46         Exon 2.4a  PDB: B:46-91 UniProt: 47-92         Transcript 2
                 2m49 B   1 SELEKAMVALIDVFHQYSGREGDKHKLKKSELKELINNELSHFLEEIKEQEVVDKVMETLDNDGDGECDFQEFMAFVAMVTTACHEFFEHE  91
                                    10        20        30        40        50        60        70        80        90 

Chain C from PDB  Type:PROTEIN  Length:126
 aligned with FGF2_HUMAN | P09038 from UniProtKB/Swiss-Prot  Length:288

    Alignment length:126
                                   170       180       190       200       210       220       230       240       250       260       270       280      
           FGF2_HUMAN   161 DPKRLYCKNGGFFLRIHPDGRVDGVREKSDPHIKLQLQAEERGVVSIKGVCANRYLAMKEDGRLLASKCVTDECFFFERLESNNYNTYRSRKYTSWYVALKRTGQYKLGSKTGPGQKAILFLPMSA 286
               SCOP domains d2m49c_ C: automated matches                                                                                                   SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeee....eeeee.....eeee.........eeeeeee..eeeeee.....eeee.....eeee...hhhh.eeeee.....eeeee.................hhhhh........eeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------HBGF_FGF  PDB: C:80-103 ----------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.1  PDB: C:19-51           ----------------------------------Exon 1.3b  PDB: C:86-144 UniProt: 228-288 [INCOMPLETE]      Transcript 1 (1)
           Transcript 1 (2) --------------------------------Exon 1.2  PDB: C:51-85             ----------------------------------------------------------- Transcript 1 (2)
                 2m49 C  19 DPKRLYCKNGGFFLRIHPDGRVDGVREKSDPHIKLQLQAEERGVVSIKGVSANRYLAMKEDGRLLASKSVTDECFFFERLESNNYNTYRSRKYTSWYVALKRTGQYKLGSKTGPGQKAILFLPMSA 144
                                    28        38        48        58        68        78        88        98       108       118       128       138      

Chain D from PDB  Type:PROTEIN  Length:91
 aligned with S100B_HUMAN | P04271 from UniProtKB/Swiss-Prot  Length:92

    Alignment length:91
                                    11        21        31        41        51        61        71        81        91 
          S100B_HUMAN     2 SELEKAMVALIDVFHQYSGREGDKHKLKKSELKELINNELSHFLEEIKEQEVVDKVMETLDNDGDGECDFQEFMAFVAMVTTACHEFFEHE  92
               SCOP domains d2m49d_ D: Calcyclin (S100)                                                                 SCOP domains
               CATH domains ------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhh.........hhhhhhhhhhh...........hhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -----------------------------------------------EF_HAND_2  PDB: D:139-174           -------- PROSITE (1)
                PROSITE (2) -------------------------------------------------------S100_CABP             -------------- PROSITE (2)
                PROSITE (3) ------------------------------------------------------------EF_HAND_1    ------------------ PROSITE (3)
               Transcript 2 Exon 2.2a  PDB: D:92-136 UniProt: 1-46       Exon 2.4a  PDB: D:137-182 UniProt: 47-92       Transcript 2
                 2m49 D  92 SELEKAMVALIDVFHQYSGREGDKHKLKKSELKELINNELSHFLEEIKEQEVVDKVMETLDNDGDGECDFQEFMAFVAMVTTACHEFFEHE 182
                                   101       111       121       131       141       151       161       171       181 

   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  (2, 4)

NMR Structure

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2M49)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2M49)

(-) Gene Ontology  (97, 103)

NMR Structure(hide GO term definitions)
Chain A,C   (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.

Chain B,D   (S100B_HUMAN | P04271)
molecular function
    GO:0050786    RAGE receptor binding    Interacting selectively and non-covalently with the RAGE receptor, the receptor for advanced glycation end-products.
    GO:0044548    S100 protein binding    Interacting selectively and non-covalently with a S100 protein. S100 is a small calcium and zinc binding protein produced in astrocytes that is implicated in Alzheimer's disease, Down Syndrome and ALS.
    GO:0005509    calcium ion binding    Interacting selectively and non-covalently with calcium ions (Ca2+).
    GO:0048306    calcium-dependent 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), in the presence of calcium.
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    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:0042803    protein homodimerization activity    Interacting selectively and non-covalently with an identical protein to form a homodimer.
    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.
    GO:0048156    tau protein binding    Interacting selectively and non-covalently with tau protein. tau is a microtubule-associated protein, implicated in Alzheimer's disease, Down Syndrome and ALS.
    GO:0008270    zinc ion binding    Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
    GO:0048708    astrocyte differentiation    The process in which a relatively unspecialized cell acquires the specialized features of an astrocyte. An astrocyte is the most abundant type of glial cell. Astrocytes provide support for neurons and regulate the environment in which they function.
    GO:0007409    axonogenesis    De novo generation of a long process of a neuron, that carries efferent (outgoing) action potentials from the cell body towards target cells. Refers to the morphogenesis or creation of shape or form of the developing axon.
    GO:0008283    cell proliferation    The multiplication or reproduction of cells, resulting in the expansion of a cell population.
    GO:0071456    cellular response to hypoxia    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating lowered oxygen tension. Hypoxia, defined as a decline in O2 levels below normoxic levels of 20.8 - 20.95%, results in metabolic adaptation at both the cellular and organismal level.
    GO:0007417    central nervous system development    The process whose specific outcome is the progression of the central nervous system over time, from its formation to the mature structure. The central nervous system is the core nervous system that serves an integrating and coordinating function. In vertebrates it consists of the brain and spinal cord. In those invertebrates with a central nervous system it typically consists of a brain, cerebral ganglia and a nerve cord.
    GO:0045087    innate immune response    Innate immune responses are defense responses mediated by germline encoded components that directly recognize components of potential pathogens.
    GO:0007611    learning or memory    The acquisition and processing of information and/or the storage and retrieval of this information over time.
    GO:0060291    long-term synaptic potentiation    A process that modulates synaptic plasticity such that synapses are changed resulting in the increase in the rate, or frequency of synaptic transmission at the synapse.
    GO:0007613    memory    The activities involved in the mental information processing system that receives (registers), modifies, stores, and retrieves informational stimuli. The main stages involved in the formation and retrieval of memory are encoding (processing of received information by acquisition), storage (building a permanent record of received information as a result of consolidation) and retrieval (calling back the stored information and use it in a suitable way to execute a given task).
    GO:2001015    negative regulation of skeletal muscle cell differentiation    Any process that stops, prevents or reduces the frequency, rate or extent of skeletal muscle cell differentiation.
    GO:0043123    positive regulation of I-kappaB kinase/NF-kappaB signaling    Any process that activates or increases the frequency, rate or extent of I-kappaB kinase/NF-kappaB signaling.
    GO:0043065    positive regulation of apoptotic process    Any process that activates or increases the frequency, rate or extent of cell death by apoptotic process.
    GO:0008284    positive regulation of cell proliferation    Any process that activates or increases the rate or extent of cell proliferation.
    GO:0050806    positive regulation of synaptic transmission    Any process that activates or increases the frequency, rate or extent of synaptic transmission, the process of communication from a neuron to a target (neuron, muscle, or secretory cell) across a synapse.
    GO:0008360    regulation of cell shape    Any process that modulates the surface configuration of a cell.
    GO:0048168    regulation of neuronal synaptic plasticity    A process that modulates neuronal synaptic plasticity, the ability of neuronal synapses to change as circumstances require. They may alter function, such as increasing or decreasing their sensitivity, or they may increase or decrease in actual numbers.
    GO:0051384    response to glucocorticoid    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a glucocorticoid stimulus. Glucocorticoids are hormonal C21 corticosteroids synthesized from cholesterol with the ability to bind with the cortisol receptor and trigger similar effects. Glucocorticoids act primarily on carbohydrate and protein metabolism, and have anti-inflammatory effects.
    GO:0051597    response to methylmercury    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a methylmercury stimulus.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    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:0043231    intracellular membrane-bounded organelle    Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.
    GO:0043025    neuronal cell body    The portion of a neuron that includes the nucleus, but excludes cell projections such as axons and dendrites.
    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.
    GO:0048471    perinuclear region of cytoplasm    Cytoplasm situated near, or occurring around, the nucleus.
    GO:0001726    ruffle    Projection at the leading edge of a crawling cell; the protrusions are supported by a microfilament meshwork.

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 Related Entries

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

UniProtKB/Swiss-Prot
        FGF2_HUMAN | P090381bas 1bfb 1bfc 1bff 1bfg 1bla 1bld 1cvs 1ev2 1fga 1fq9 1ii4 1iil 2bfh 2fgf 4fgf 4oee 4oef 4oeg
        S100B_HUMAN | P042711mq1 1uwo 2h61 2pru 3czt 3d0y 3d10 3hcm 4xyn 5csf 5csi 5csj 5csn 5d7f

(-) Related Entries Specified in the PDB File

1bfg HADDOCK STARTING STRUCTURE
1uwo HADDOCK STARTING STRUCTURE