Gene Information
Gene NameSPON1
OrganismHomo sapiens (Human)
Gene Length807
Protein NamesSpondin-1 (F-spondin) (Vascular smooth muscle cell growth-promoting factor)
Target NameNA
Target TypeNA
Gene Age950 ( ENSG00000262655 )
Evolutionary StageEumetazoa
AlphaFoldDBQ9HCB6
Gene CardSPON1
Uniprot IDQ9HCB6
PfamPF02014; PF06468; PF19028; PF00090
In ASDno
Allosteric Predictionno (-0.999765884)
Ortholog in AnimalsAlpaca_ SPON1 ( ortholog_one2one )
Dog_ SPON1 ( ortholog_one2one )
GuineaPig_ SPON1 ( ortholog_one2one )
Macaque_ SPON1 ( ortholog_one2one )
Mouse_ Spon1 ( ortholog_one2one )
Pig_ SPON1 ( ortholog_one2one )
Rat_ Spon1 ( ortholog_one2one )
Rabbit_ SPON1 ( ortholog_one2one )
OhnologsNA
ParalogsSPON2, THSD7B, THSD7A
TissueNA
Tissue SpecificityHighest expression in lung, lower expression in brain, heart, kidney, liver and testis, and lowest expression in pancreas, skeletal muscle and ovary. Not expressed in spleen. {ECO:0000269|PubMed:11368520, ECO:0000269|PubMed:9872452}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 2ZOT  (X-ray  2.70A  2ZOU  (X-ray  1.45A  3COO  (X-ray  2.00A  3Q13  (X-ray  1.95A 
DBSNP NA 
Subcellular location [CC]Secreted, extracellular space, extracellular matrix {ECO:0000250}.
Mouse PG classificationNA
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