Gene Information
Gene NameSKR4
OrganismHomo sapiens (Human)
Gene Length503
Protein NamesTGF-beta receptor type-1 (TGFR-1) (EC 2.7.11.30) (Activin A receptor type II-like protein kinase of 53kD) (Activin receptor-like kinase 5) (ALK-5) (ALK5) (Serine/threonine-protein kinase receptor R4) (SKR4) (TGF-beta type I receptor) (Transforming growth factor-beta receptor type I) (TGF-beta receptor type I) (TbetaR-I)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBP36897
Gene CardTGFBR1
Uniprot IDP36897
PfamPF01064; PF00069; PF08515
In ASDno
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityFound in all tissues examined, most abundant in placenta and least abundant in brain and heart. Expressed in a variety of cancer cell lines (PubMed:25893292). {ECO:0000269|PubMed:25893292}.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.002166(Rat);NULL(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1B6C  (X-ray  2.60A  1IAS  (X-ray  2.90A  1PY5  (X-ray  2.30A  1RW8  (X-ray  2.40A  1VJY  (X-ray  2.00A  2L5S  (NMR  2PJY  (X-ray  3.00A  2WOT  (X-ray  1.85A  2WOU  (X-ray  2.30A  2X7O  (X-ray  3.70A  3FAA  (X-ray  3.35A  3GXL  (X-ray  1.80A  3HMM  (X-ray  1.70A  3KCF  (X-ray  2.80A  3KFD  (X-ray  3.00A  3TZM  (X-ray  1.70A  4X0M  (X-ray  1.68A  4X2F  (X-ray  1.49A  4X2G  (X-ray  1.51A  4X2J  (X-ray  1.69A  4X2K  (X-ray  1.69A  4X2N  (X-ray  1.80A  5E8S  (X-ray  1.45A  5E8T  (X-ray  1.70A  5E8U  (X-ray  2.03A  5E8W  (X-ray  1.86A  5E8X  (X-ray  1.45A  5E8Z  (X-ray  1.51A  5E90  (X-ray  2.05A  5FRI  (X-ray  2.00A  5QIK  (X-ray  1.58A  5QIL  (X-ray  1.98A  5QIM  (X-ray  1.75A  5QTZ  (X-ray  1.83A  5QU0  (X-ray  1.67A  5USQ  (X-ray  2.55A  6B8Y  (X-ray  1.65A  6MAC  (X-ray  2.34A 
DBSNP rs387906696  rs587776865  rs757374917  rs148176750  rs56014374  rs121918712  rs111854391  rs35974499  rs121918710  rs1827743139  rs121918711  rs113605875  rs113605875  rs111426349 
Subcellular location [CC]Cell membrane {ECO:0000269|PubMed:25893292, ECO:0000269|PubMed:9472030};
Single-pass type I membrane protein {ECO:0000269|PubMed:9472030}. Cell junction, tight junction {ECO:0000269|PubMed:15761148}. Cell surface {ECO:0000269|PubMed:25893292}. Membrane raft {ECO:0000269|PubMed:25893292}.
Mouse PG classificationNA
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