Gene Information
Gene NameSP1
OrganismHomo sapiens (Human)
Gene Length785
Protein NamesTranscription factor Sp1
Target Nametranscription factor sp1
Target TypeClinical trial target
Gene Age645 ( ENSG00000185591 )
Evolutionary StageOpisthokonta
AlphaFoldDBP08047
Gene CardSP1
Uniprot IDP08047
PfamPF00096
In ASDno
Allosteric Predictionyes (1.1301577)
Ortholog in AnimalsAlpaca_ SP1 ( ortholog_one2one )
Dog_ SP1 ( ortholog_one2one )
GuineaPig_ SP1 ( ortholog_one2one )
Macaque_ SP1 ( ortholog_one2one )
Mouse_ Sp1 ( ortholog_one2one )
Pig_ SP1 ( ortholog_one2one )
Rat_ Sp1 ( ortholog_one2one )
Rabbit_ SP1 ( ortholog_one2one )
OhnologsSP2, SP4, SP3
ParalogsSP3, SP2, SP4
TissueNA
Tissue SpecificityUp-regulated in adenocarcinomas of the stomach (at protein level). Isoform 3 is ubiquitously expressed at low levels. {ECO:0000269|PubMed:21798247}.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.002768(Rat);NULL(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1SP1  (NMR  1SP2  (NMR  1VA1  (NMR  1VA2  (NMR  1VA3  (NMR  6PV0  (NMR  6PV1  (NMR  6PV2  (NMR  6PV3  (NMR  6UCO  (NMR  6UCP  (NMR 
DBSNP rs3741665 
Subcellular location [CC]Nucleus. Cytoplasm. Note=Nuclear location is governed by glycosylated/phosphorylated states. Insulin promotes nuclear location, while glucagon favors cytoplasmic location.
Mouse PG classificationNA
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