Gene Gene information from NCBI Gene database.
Entrez ID 2185
Gene name Protein tyrosine kinase 2 beta
Gene symbol PTK2B
Synonyms (NCBI Gene)
CADTKCAKBFADK2FAK2PKBPTKPYK2RAFTK
Chromosome 8
Chromosome location 8p21.2
Summary This gene encodes a cytoplasmic protein tyrosine kinase which is involved in calcium-induced regulation of ion channels and activation of the map kinase signaling pathway. The encoded protein may represent an important signaling intermediate between neuro
miRNA miRNA information provided by mirtarbase database.
181
miRTarBase ID miRNA Experiments Reference
MIRT006963 hsa-miR-23b-3p Immunoblot 22745829
MIRT018928 hsa-miR-335-5p Microarray 18185580
MIRT438433 hsa-miR-517a-3p Luciferase reporter assayMicroarrayqRT-PCRWestern blot 23142219
MIRT438432 hsa-miR-517c-3p Luciferase reporter assayMicroarrayqRT-PCRWestern blot 23142219
MIRT438433 hsa-miR-517a-3p Luciferase reporter assayMicroarrayqRT-PCRWestern blot 23142219
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
132
GO ID Ontology Definition Evidence Reference
GO:0000166 Function Nucleotide binding IEA
GO:0001525 Process Angiogenesis IEA
GO:0001764 Process Neuron migration IEA
GO:0001952 Process Regulation of cell-matrix adhesion IEA
GO:0001954 Process Positive regulation of cell-matrix adhesion IMP 18765415
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
601212 9612 ENSG00000120899
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q14289
Protein name Protein-tyrosine kinase 2-beta (EC 2.7.10.2) (Calcium-dependent tyrosine kinase) (CADTK) (Calcium-regulated non-receptor proline-rich tyrosine kinase) (Cell adhesion kinase beta) (CAK-beta) (CAKB) (Focal adhesion kinase 2) (FADK 2) (Proline-rich tyrosine
Protein function Non-receptor protein-tyrosine kinase that regulates reorganization of the actin cytoskeleton, cell polarization, cell migration, adhesion, spreading and bone remodeling. Plays a role in the regulation of the humoral immune response, and is requi
PDB 2LK4 , 3CC6 , 3ET7 , 3FZO , 3FZP , 3FZR , 3FZS , 3FZT , 3GM1 , 3GM2 , 3GM3 , 3H3C , 3U3F , 4EKU , 4H1J , 4H1M , 4R32 , 4XEF , 4XEK , 4XEV , 5TO8 , 5TOB , 6LF3 , 7PLL , 8XOX , 8YGX
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF18038 FERM_N_2 39 137 FERM N-terminal domain Domain
PF00373 FERM_M 141 265 FERM central domain Domain
PF07714 PK_Tyr_Ser-Thr 425 679 Protein tyrosine and serine/threonine kinase Domain
PF03623 Focal_AT 870 1002 Focal adhesion targeting region Domain
Tissue specificity TISSUE SPECIFICITY: Most abundant in the brain, with highest levels in amygdala and hippocampus. Low levels in kidney (at protein level). Also expressed in spleen and lymphocytes. {ECO:0000269|PubMed:7544443, ECO:0000269|PubMed:9545257}.
Sequence
MSGVSEPLSRVKLGTLRRPEGPAEPMVVVPVDVEKEDVRILKVCFYSNSFNPGKNFKLVK
CTVQTEIREIITSILLSGRIGPNIRLAECYGLRLKHMKSDEIHWLHPQMTVGEVQDKYEC
LHVEAEWRYDLQIRYLP
EDFMESLKEDRTTLLYFYQQLRNDYMQRYASKVSEGMALQLGC
LELRRFFKDMPHNALDKKSNFELLEKEVGLDLFFPKQMQENLKPKQFRKMIQQTFQQYAS
LREEECVMKFFNTLAGFANIDQETY
RCELIQGWNITVDLVIGPKGIRQLTSQDAKPTCLA
EFKQIRSIRCLPLEEGQAVLQLGIEGAPQALSIKTSSLAEAENMADLIDGYCRLQGEHQG
SLIIHPRKDGEKRNSLPQIPMLNLEARRSHLSESCSIESDIYAEIPDETLRRPGGPQYGI
AREDVVLNRILGEGFFGEVYEGVYTNHKGEKINVAVKTCKKDCTLDNKEKFMSEAVIMKN
LDHPHIVKLIGIIEEEPTWIIMELYPYGELGHYLERNKNSLKVLTLVLYSLQICKAMAYL
ESINCVHRDIAVRNILVASPECVKLGDFGLSRYIEDEDYYKASVTRLPIKWMSPESINFR
RFTTASDVWMFAVCMWEILSFGKQPFFWLENKDVIGVLEKGDRLPKPDLCPPVLYTLMTR
CWDYDPSDRPRFTELVCSL
SDVYQMEKDIAMEQERNARYRTPKILEPTAFQEPPPKPSRP
KYRPPPQTNLLAPKLQFQVPEGLCASSPTLTSPMEYPSPVNSLHTPPLHRHNVFKRHSMR
EEDFIQPSSREEAQQLWEAEKVKMRQILDKQQKQMVEDYQWLRQEEKSLDPMVYMNDKSP
LTPEKEVGYLEFTGPPQKPPRLGAQSIQPTANLDRTDDLVYLNVMELVRAVLELKNELCQ
LPPEGYVVVVKNVGLTLRKLIGSVDDLLPSLPSSSRTEIEGTQKLLNKDLAELINKMRLA
QQNAVTSLSEECKRQMLTASHTLAVDAKNLLDAVDQAKVLAN
LAHPPAE
Sequence length 1009
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Calcium signaling pathway
Chemokine signaling pathway
Phospholipase D signaling pathway
Natural killer cell mediated cytotoxicity
Leukocyte transendothelial migration
GnRH signaling pathway
Yersinia infection
Hepatitis B
Human cytomegalovirus infection
Human immunodeficiency virus 1 infection
  Signal regulatory protein family interactions
VEGFA-VEGFR2 Pathway
Interleukin-2 signaling