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FGF8
HPA
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  • FGF8
PROTEIN SUMMARY GENE INFORMATION RNA DATA
GENERAL INFORMATIONi

General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.

Gene namei

Official gene symbol, which is typically a short form of the gene name, according to HGNC.

FGF8
Synonyms AIGF
Gene descriptioni

Full gene name according to HGNC.

Fibroblast growth factor 8
Protein classi

Assigned HPA protein class(es) for the encoded protein(s).

Cancer-related genes
Disease related genes
Human disease related genes
RAS pathway related proteins
Predicted locationi

All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.

  • Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.

  • Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).

The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.

Secreted, Intracellular
Protein evidence Evidence at protein level (all genes)
GENE INFORMATIONi

Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.

Chromosome 10
Cytoband q24.32
Chromosome location (bp) 101770109 - 101780371
Number of transcriptsi

Number of protein-coding transcripts from the gene as defined by Ensembl.

5
Ensembl ENSG00000107831 (version 109)
Entrez gene 2253
HGNC HGNC:3686
UniProt P55075 (UniProt - Evidence at protein level)
neXtProt NX_P55075
GeneCards FGF8
Antibodypedia FGF8 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Plays an important role in the regulation of embryonic development, cell proliferation, cell differentiation and cell migration. Required for normal brain, eye, ear and limb development during embryogenesis. Required for normal development of the gonadotropin-releasing hormone (GnRH) neuronal system 1, 2, 3. Plays a role in neurite outgrowth in hippocampal cells 4.... show less
Molecular function (UniProt)i

Keywords assigned by UniProt to proteins due to their particular molecular function.

Developmental protein, Growth factor, Mitogen
Biological process (UniProt)i

Keywords assigned by UniProt to proteins because they are involved in a particular biological process.

Differentiation
Gene summary (Entrez)i

Useful information about the gene from Entrez

The protein encoded by this gene is a member of the fibroblast growth factor (FGF) family. FGF family members possess broad mitogenic and cell survival activities, and are involved in a variety of biological processes, including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. This protein is known to be a factor that supports androgen and anchorage independent growth of mammary tumor cells. Overexpression of this gene has been shown to increase tumor growth and angiogensis. The adult expression of this gene is restricted to testes and ovaries. Temporal and spatial pattern of this gene expression suggests its function as an embryonic epithelial factor. Studies of the mouse and chick homologs revealed roles in midbrain and limb development, organogenesis, embryo gastrulation and left-right axis determination. The alternative splicing of this gene results in four transcript variants. [provided by RefSeq, Jul 2008]... show less
PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The Splice variant identifier links to the Ensembl website protein summary for the selected splice variant. The data in the Swissprot and TrEMBL columns links to corresponding pages in the UniProt database.

The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.

The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide and number of predicted transmembrane region(s) according to in-house majority decision methods based on sets of predictors are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
FGF8-201
ENSP00000321797
ENST00000320185
P55075
[Direct mapping] Fibroblast growth factor 8
Show all
Predicted secreted proteins
   Secreted proteins predicted by MDSEC
   SignalP predicted secreted proteins
   Phobius predicted secreted proteins
   SPOCTOPUS predicted secreted proteins
   DeepTMHMM predicted secreted proteins
   DeepSig predicted secreted proteins
RAS pathway related proteins
Cancer-related genes
   Candidate cancer biomarkers
Disease related genes
Human disease related genes
   Endocrine and metabolic diseases
   Hypothalamus and pituitary gland diseases
Mapped to neXtProt
   neXtProt - Evidence at protein level
Show all
GO:0000165 [MAPK cascade]
GO:0001569 [branching involved in blood vessel morphogenesis]
GO:0001656 [metanephros development]
GO:0001658 [branching involved in ureteric bud morphogenesis]
GO:0001759 [organ induction]
GO:0001822 [kidney development]
GO:0001823 [mesonephros development]
GO:0001839 [neural plate morphogenesis]
GO:0001934 [positive regulation of protein phosphorylation]
GO:0001947 [heart looping]
GO:0001974 [blood vessel remodeling]
GO:0003007 [heart morphogenesis]
GO:0003148 [outflow tract septum morphogenesis]
GO:0003151 [outflow tract morphogenesis]
GO:0003198 [epithelial to mesenchymal transition involved in endocardial cushion formation]
GO:0005104 [fibroblast growth factor receptor binding]
GO:0005105 [type 1 fibroblast growth factor receptor binding]
GO:0005111 [type 2 fibroblast growth factor receptor binding]
GO:0005576 [extracellular region]
GO:0005615 [extracellular space]
GO:0005737 [cytoplasm]
GO:0006915 [apoptotic process]
GO:0007368 [determination of left/right symmetry]
GO:0007369 [gastrulation]
GO:0007507 [heart development]
GO:0008078 [mesodermal cell migration]
GO:0008083 [growth factor activity]
GO:0008283 [cell population proliferation]
GO:0008284 [positive regulation of cell population proliferation]
GO:0008406 [gonad development]
GO:0008543 [fibroblast growth factor receptor signaling pathway]
GO:0009653 [anatomical structure morphogenesis]
GO:0009792 [embryo development ending in birth or egg hatching]
GO:0009887 [animal organ morphogenesis]
GO:0009953 [dorsal/ventral pattern formation]
GO:0010628 [positive regulation of gene expression]
GO:0021537 [telencephalon development]
GO:0021543 [pallium development]
GO:0021544 [subpallium development]
GO:0021798 [forebrain dorsal/ventral pattern formation]
GO:0021846 [cell proliferation in forebrain]
GO:0023019 [signal transduction involved in regulation of gene expression]
GO:0030154 [cell differentiation]
GO:0030182 [neuron differentiation]
GO:0030324 [lung development]
GO:0030334 [regulation of cell migration]
GO:0030539 [male genitalia development]
GO:0030878 [thyroid gland development]
GO:0030916 [otic vesicle formation]
GO:0030917 [midbrain-hindbrain boundary development]
GO:0035050 [embryonic heart tube development]
GO:0035108 [limb morphogenesis]
GO:0035116 [embryonic hindlimb morphogenesis]
GO:0035265 [organ growth]
GO:0035909 [aorta morphogenesis]
GO:0042472 [inner ear morphogenesis]
GO:0042476 [odontogenesis]
GO:0042487 [regulation of odontogenesis of dentin-containing tooth]
GO:0043066 [negative regulation of apoptotic process]
GO:0043524 [negative regulation of neuron apoptotic process]
GO:0045165 [cell fate commitment]
GO:0045597 [positive regulation of cell differentiation]
GO:0045745 [positive regulation of G protein-coupled receptor signaling pathway]
GO:0045840 [positive regulation of mitotic nuclear division]
GO:0046622 [positive regulation of organ growth]
GO:0048699 [generation of neurons]
GO:0048702 [embryonic neurocranium morphogenesis]
GO:0048853 [forebrain morphogenesis]
GO:0050731 [positive regulation of peptidyl-tyrosine phosphorylation]
GO:0051402 [neuron apoptotic process]
GO:0051781 [positive regulation of cell division]
GO:0055026 [negative regulation of cardiac muscle tissue development]
GO:0060037 [pharyngeal system development]
GO:0060128 [corticotropin hormone secreting cell differentiation]
GO:0060129 [thyroid-stimulating hormone-secreting cell differentiation]
GO:0060348 [bone development]
GO:0060425 [lung morphogenesis]
GO:0060445 [branching involved in salivary gland morphogenesis]
GO:0060563 [neuroepithelial cell differentiation]
GO:0070374 [positive regulation of ERK1 and ERK2 cascade]
GO:0071542 [dopaminergic neuron differentiation]
GO:0072089 [stem cell proliferation]
GO:0090134 [cell migration involved in mesendoderm migration]
GO:0120223 [larynx morphogenesis]
GO:0140014 [mitotic nuclear division]
GO:2000648 [positive regulation of stem cell proliferation]
Show all
244 aa
27.7 kDa
Yes 0
FGF8-202
ENSP00000340039
ENST00000344255
P55075
[Direct mapping] Fibroblast growth factor 8
Show all
Predicted secreted proteins
   Secreted proteins predicted by MDSEC
   SignalP predicted secreted proteins
   Phobius predicted secreted proteins
   SPOCTOPUS predicted secreted proteins
   DeepTMHMM predicted secreted proteins
   DeepSig predicted secreted proteins
RAS pathway related proteins
Cancer-related genes
   Candidate cancer biomarkers
Disease related genes
Human disease related genes
   Endocrine and metabolic diseases
   Hypothalamus and pituitary gland diseases
Mapped to neXtProt
   neXtProt - Evidence at protein level
Show all
GO:0001656 [metanephros development]
GO:0001823 [mesonephros development]
GO:0001934 [positive regulation of protein phosphorylation]
GO:0003007 [heart morphogenesis]
GO:0003148 [outflow tract septum morphogenesis]
GO:0003198 [epithelial to mesenchymal transition involved in endocardial cushion formation]
GO:0005104 [fibroblast growth factor receptor binding]
GO:0005105 [type 1 fibroblast growth factor receptor binding]
GO:0005111 [type 2 fibroblast growth factor receptor binding]
GO:0005576 [extracellular region]
GO:0005615 [extracellular space]
GO:0005737 [cytoplasm]
GO:0007165 [signal transduction]
GO:0007369 [gastrulation]
GO:0008083 [growth factor activity]
GO:0008284 [positive regulation of cell population proliferation]
GO:0008406 [gonad development]
GO:0008543 [fibroblast growth factor receptor signaling pathway]
GO:0009653 [anatomical structure morphogenesis]
GO:0009887 [animal organ morphogenesis]
GO:0009953 [dorsal/ventral pattern formation]
GO:0010628 [positive regulation of gene expression]
GO:0030154 [cell differentiation]
GO:0030182 [neuron differentiation]
GO:0030334 [regulation of cell migration]
GO:0035050 [embryonic heart tube development]
GO:0035108 [limb morphogenesis]
GO:0042476 [odontogenesis]
GO:0045597 [positive regulation of cell differentiation]
GO:0051781 [positive regulation of cell division]
GO:0055026 [negative regulation of cardiac muscle tissue development]
GO:0060348 [bone development]
GO:0060563 [neuroepithelial cell differentiation]
GO:0071542 [dopaminergic neuron differentiation]
Show all
233 aa
26.5 kDa
Yes 0
FGF8-203
ENSP00000344306
ENST00000346714
P55075
[Direct mapping] Fibroblast growth factor 8
Show all
Predicted secreted proteins
   Secreted proteins predicted by MDSEC
   SignalP predicted secreted proteins
   Phobius predicted secreted proteins
   SPOCTOPUS predicted secreted proteins
   DeepTMHMM predicted secreted proteins
   DeepSig predicted secreted proteins
RAS pathway related proteins
Cancer-related genes
   Candidate cancer biomarkers
Disease related genes
Human disease related genes
   Endocrine and metabolic diseases
   Hypothalamus and pituitary gland diseases
Mapped to neXtProt
   neXtProt - Evidence at protein level
Show all
GO:0001656 [metanephros development]
GO:0001823 [mesonephros development]
GO:0001934 [positive regulation of protein phosphorylation]
GO:0003007 [heart morphogenesis]
GO:0003148 [outflow tract septum morphogenesis]
GO:0003198 [epithelial to mesenchymal transition involved in endocardial cushion formation]
GO:0005104 [fibroblast growth factor receptor binding]
GO:0005105 [type 1 fibroblast growth factor receptor binding]
GO:0005111 [type 2 fibroblast growth factor receptor binding]
GO:0005576 [extracellular region]
GO:0005615 [extracellular space]
GO:0005737 [cytoplasm]
GO:0007165 [signal transduction]
GO:0007369 [gastrulation]
GO:0008083 [growth factor activity]
GO:0008284 [positive regulation of cell population proliferation]
GO:0008406 [gonad development]
GO:0008543 [fibroblast growth factor receptor signaling pathway]
GO:0009653 [anatomical structure morphogenesis]
GO:0009887 [animal organ morphogenesis]
GO:0009953 [dorsal/ventral pattern formation]
GO:0010628 [positive regulation of gene expression]
GO:0030154 [cell differentiation]
GO:0030182 [neuron differentiation]
GO:0030334 [regulation of cell migration]
GO:0035050 [embryonic heart tube development]
GO:0035108 [limb morphogenesis]
GO:0042476 [odontogenesis]
GO:0045597 [positive regulation of cell differentiation]
GO:0051781 [positive regulation of cell division]
GO:0055026 [negative regulation of cardiac muscle tissue development]
GO:0060348 [bone development]
GO:0060563 [neuroepithelial cell differentiation]
GO:0071542 [dopaminergic neuron differentiation]
Show all
204 aa
23.5 kDa
Yes 0
FGF8-204
ENSP00000321945
ENST00000347978
P55075
[Direct mapping] Fibroblast growth factor 8
Show all
   MEMSAT3 predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted secreted proteins
   Secreted proteins predicted by MDSEC
   SignalP predicted secreted proteins
   Phobius predicted secreted proteins
   SPOCTOPUS predicted secreted proteins
   DeepTMHMM predicted secreted proteins
   DeepSig predicted secreted proteins
RAS pathway related proteins
Cancer-related genes
   Candidate cancer biomarkers
Disease related genes
Human disease related genes
   Endocrine and metabolic diseases
   Hypothalamus and pituitary gland diseases
Mapped to neXtProt
   neXtProt - Evidence at protein level
Show all
GO:0001656 [metanephros development]
GO:0001823 [mesonephros development]
GO:0001934 [positive regulation of protein phosphorylation]
GO:0003007 [heart morphogenesis]
GO:0003148 [outflow tract septum morphogenesis]
GO:0003198 [epithelial to mesenchymal transition involved in endocardial cushion formation]
GO:0005104 [fibroblast growth factor receptor binding]
GO:0005105 [type 1 fibroblast growth factor receptor binding]
GO:0005111 [type 2 fibroblast growth factor receptor binding]
GO:0005576 [extracellular region]
GO:0005615 [extracellular space]
GO:0005737 [cytoplasm]
GO:0007165 [signal transduction]
GO:0007369 [gastrulation]
GO:0008083 [growth factor activity]
GO:0008284 [positive regulation of cell population proliferation]
GO:0008406 [gonad development]
GO:0008543 [fibroblast growth factor receptor signaling pathway]
GO:0009653 [anatomical structure morphogenesis]
GO:0009887 [animal organ morphogenesis]
GO:0009953 [dorsal/ventral pattern formation]
GO:0010628 [positive regulation of gene expression]
GO:0030154 [cell differentiation]
GO:0030182 [neuron differentiation]
GO:0030334 [regulation of cell migration]
GO:0035050 [embryonic heart tube development]
GO:0035108 [limb morphogenesis]
GO:0042476 [odontogenesis]
GO:0045597 [positive regulation of cell differentiation]
GO:0051781 [positive regulation of cell division]
GO:0055026 [negative regulation of cardiac muscle tissue development]
GO:0060348 [bone development]
GO:0060563 [neuroepithelial cell differentiation]
GO:0071542 [dopaminergic neuron differentiation]
Show all
215 aa
24.7 kDa
Yes 0
FGF8-207
ENSP00000484420
ENST00000618991
A0A087X1S5
[Direct mapping] Fibroblast growth factor
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
RAS pathway related proteins
Human disease related genes
   Endocrine and metabolic diseases
   Hypothalamus and pituitary gland diseases
Show all
GO:0005104 [fibroblast growth factor receptor binding]
GO:0005576 [extracellular region]
GO:0007165 [signal transduction]
GO:0008083 [growth factor activity]
GO:0008543 [fibroblast growth factor receptor signaling pathway]
Show all
140 aa
16.3 kDa
No 0

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