Gene Information
Gene NameFRK
OrganismHomo sapiens (Human)
Gene Length505
Protein NamesTyrosine-protein kinase FRK (EC 2.7.10.2) (FYN-related kinase) (Nuclear tyrosine protein kinase RAK) (Protein-tyrosine kinase 5)
Target Nametyrosine-protein kinase frk
Target TypeNA
Gene Age645 ( ENSG00000111816 )
Evolutionary StageEumetazoa
AlphaFoldDBP42685
Gene CardFRK
Uniprot IDP42685
PfamPF07714; PF00017; PF00018
In ASDno
Allosteric Predictionyes (1.149535928)
Ortholog in AnimalsAlpaca_ FRK ( ortholog_one2one )
Dog_ FRK ( ortholog_one2one )
GuineaPig_ FRK ( ortholog_one2one )
Macaque_ FRK ( ortholog_one2one )
Mouse_ Frk ( ortholog_one2one )
Pig_ FRK ( ortholog_one2one )
Rat_ Frk ( ortholog_one2one )
Rabbit_ FRK ( ortholog_one2one )
OhnologsHCK, YES1, SRC, FGR, LCK
ParalogsFGR, JAK3, BMX, FER, BTK, FES, BLK, JAK1, PTK2B, SYK, TYK2, LYN, ZAP70, TXK, TNK2, PTK2, SRMS, TEC, CSK, STYK1, YES1, LCK, SRC, JAK2, ITK, MATK, TNK1, HCK, ABL1, ABL2, FYN, PTK6
Tissuekidney, small.intestine
Tissue SpecificityPredominantly expressed in epithelial derived cell lines and tissues, especially normal liver, kidney, breast and colon. {ECO:0000269|PubMed:7696183}.
Pharmacological Animal Models0.019824(Chimpanzee);0.001000(Mouse);NULL(Rat);NULL(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs34704018  rs3756772  rs34064900 
Subcellular location [CC]Cytoplasm {ECO:0000269|PubMed:7696183}. Nucleus {ECO:0000269|PubMed:7696183}. Note=Predominantly found in the nucleus, with a small fraction found in the cell periphery.
Mouse PG classificationNA
click here to return to the previous page