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Gene Gene information from NCBI Gene database.
Entrez ID 2247
Gene name Fibroblast growth factor 2
Gene symbol FGF2
Synonyms (NCBI Gene)
BFGFFGF-2FGFBHBGF-2
Chromosome 4
Chromosome location 4q28.1
Summary The protein encoded by this gene is a member of the fibroblast growth factor (FGF) family. FGF family members bind heparin and possess broad mitogenic and angiogenic activities. This protein has been implicated in diverse biological processes, such as lim
miRNA miRNA information provided by mirtarbase database.
974 Show/Hide all (974)
miRTarBase ID miRNA Experiments Reference
MIRT000736 hsa-miR-199a-5p Review 19574400
MIRT000733 hsa-miR-145-5p Review 19574400
MIRT001468 hsa-miR-16-5p pSILAC 18668040
MIRT003962 hsa-miR-140-5p Microarray 17875710
MIRT007223 hsa-miR-503-5p Luciferase reporter assay 23352645
Transcription factors Transcription factors information provided by TRRUST V2 database.
12 Show/Hide all (12)
Transcription factor Regulation Reference
EGR1 Activation 8702507
ERG Repression 12137767
HDAC5 Repression 19351956
HIF1A Activation 19492421
HOXB7 Activation 21183939;8756643
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
162 Show/Hide all (162)
GO ID Ontology Definition Evidence Reference
GO:0001525 Process Angiogenesis IEA
GO:0001525 Process Angiogenesis IEA
GO:0001649 Process Osteoblast differentiation IEA
GO:0001658 Process Branching involved in ureteric bud morphogenesis IDA 12631064
GO:0001658 Process Branching involved in ureteric bud morphogenesis IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
134920 3676 ENSG00000138685
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P09038
Protein name Fibroblast growth factor 2 (FGF-2) (Basic fibroblast growth factor) (bFGF) (Heparin-binding growth factor 2) (HBGF-2)
Protein function Acts as a ligand for FGFR1, FGFR2, FGFR3 and FGFR4 (PubMed:8663044). Also acts as an integrin ligand which is required for FGF2 signaling (PubMed:28302677). Binds to integrin ITGAV:ITGB3 (PubMed:28302677). Plays an important role in the regulati
PDB 1BAS , 1BFB , 1BFC , 1BFF , 1BFG , 1BLA , 1BLD , 1CVS , 1EV2 , 1FGA , 1FQ9 , 1II4 , 1IIL , 2BFH , 2FGF , 2M49 , 4FGF , 4OEE , 4OEF , 4OEG , 5X1O , 6L4O , 8HU7 , 8HUE , 8OM6
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00167 FGF 162 → 282 Fibroblast growth factor Domain
Tissue specificity TISSUE SPECIFICITY: Expressed in granulosa and cumulus cells. Expressed in hepatocellular carcinoma cells, but not in non-cancerous liver tissue. {ECO:0000269|PubMed:1417798, ECO:0000269|PubMed:1721615}.
Sequence
MVGVGGGDVEDVTPRPGGCQISGRGARGCNGIPGAAAWEAALPRRRPRRHPSVNPRSRAA
GSPRTRGRRTEERPSGSRLGDRGRGRALPGGRLGGRGRGRAPERVGGRGRGRGTAAPRAA
PAARGSRPGPAGTMAAGSITTLPALPEDGGSGAFPPGHFKDPKRLYCKNGGFFLRIHPDG
RVDGVREKSDPHIKLQLQAEERGVVSIKGVCANRYLAMKEDGRLLASKCVTDECFFFERL
ESNNYNTYRSRKYTSWYVALKRTGQYKLGSKTGPGQKAILFL
PMSAKS
Sequence length 288
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
KEGG Pathway Reactome Pathway
EGFR tyrosine kinase inhibitor resistance PI3K Cascade
MAPK signaling pathway PIP3 activates AKT signaling
Ras signaling pathway Signaling by activated point mutants of FGFR1
Rap1 signaling pathway Signaling by activated point mutants of FGFR3
Calcium signaling pathway FGFR4 ligand binding and activation
PI3K-Akt signaling pathway FGFR1b ligand binding and activation
Signaling pathways regulating pluripotency of stem cells FGFR3c ligand binding and activation
Regulation of actin cytoskeleton FGFR1c ligand binding and activation
Kaposi sarcoma-associated herpesvirus infection FGFR2c ligand binding and activation
Pathways in cancer FGFR2b ligand binding and activation
Proteoglycans in cancer FGFR3 mutant receptor activation
Chemical carcinogenesis - receptor activation Activated point mutants of FGFR2
Melanoma Constitutive Signaling by Aberrant PI3K in Cancer
Breast cancer POU5F1 (OCT4), SOX2, NANOG activate genes related to proliferation
Gastric cancer Syndecan interactions
  Non-integrin membrane-ECM interactions
  Phospholipase C-mediated cascade: FGFR1
  Phospholipase C-mediated cascade; FGFR2
  Phospholipase C-mediated cascade; FGFR3
  Phospholipase C-mediated cascade; FGFR4
  Downstream signaling of activated FGFR1
  SHC-mediated cascade:FGFR1
  PI-3K cascade:FGFR1
  FRS-mediated FGFR1 signaling
  PI-3K cascade:FGFR2
  SHC-mediated cascade:FGFR2
  FRS-mediated FGFR2 signaling
  SHC-mediated cascade:FGFR3
  FRS-mediated FGFR3 signaling
  PI-3K cascade:FGFR3
  FRS-mediated FGFR4 signaling
  SHC-mediated cascade:FGFR4
  PI-3K cascade:FGFR4
  Negative regulation of FGFR1 signaling
  Negative regulation of FGFR2 signaling
  Negative regulation of FGFR3 signaling
  Negative regulation of FGFR4 signaling
  Signaling by FGFR2 in disease
  Signaling by FGFR1 in disease
  FGFRL1 modulation of FGFR1 signaling
  RAF/MAP kinase cascade
  Interleukin-4 and Interleukin-13 signaling
  PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling
  Signaling by FGFR3 point mutants in cancer
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
42
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Show/Hide Unknown Diseases (42)
Phenotype Name Clinical Significance Source Reference Evidence Score
BONE DISEASES — Disgenet —
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
BRAIN INFARCTION — CTD, Disgenet
CTD, Disgenet
17524524
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
BRAIN INJURIES — CTD 21269288
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CARDIOMEGALY — CTD 10491406
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CHRONIC SKIN ULCER — Disgenet —
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations