Page last updated: 2024-10-06

T Cell Receptor Signaling Pathway

Proteins (47)

ProteinSynonymsTaxonomy
RAF proto-oncogene serine/threonine-protein kinaseEC 2.7.11.1; Proto-oncogene c-RAF; cRaf; Raf-1Homo sapiens (human)
Protein kinase C beta typePKC-B; PKC-beta; EC 2.7.11.13Homo sapiens (human)
Tyrosine-protein kinase LckEC 2.7.10.2; Leukocyte C-terminal Src kinase; LSK; Lymphocyte cell-specific protein-tyrosine kinase; Protein YT16; Proto-oncogene Lck; T cell-specific protein-tyrosine kinase; p56-LCKHomo sapiens (human)
Tyrosine-protein kinase FynEC 2.7.10.2; Proto-oncogene Syn; Proto-oncogene c-Fyn; Src-like kinase; SLK; p59-FynHomo sapiens (human)
Protein kinase C alpha typePKC-A; PKC-alpha; EC 2.7.11.13Homo sapiens (human)
NF-kappa-B inhibitor alphaI-kappa-B-alpha; IkB-alpha; IkappaBalpha; Major histocompatibility complex enhancer-binding protein MAD3Homo sapiens (human)
Mitogen-activated protein kinase 3 MAP kinase 3; MAPK 3; EC 2.7.11.24; ERT2; Extracellular signal-regulated kinase 1; ERK-1; Insulin-stimulated MAP2 kinase; MAP kinase isoform p44; p44-MAPK; Microtubule-associated protein 2 kinase; p44-ERK1Homo sapiens (human)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoformPI3-kinase subunit alpha; PI3K-alpha; PI3Kalpha; PtdIns-3-kinase subunit alpha; EC 2.7.1.137; EC 2.7.1.153; Phosphatidylinositol 4,5-bisphosphate 3-kinase 110 kDa catalytic subunit alpha; PtdIns-3-kinase subunit p110-alpha; p110alpha; Phosphoinositide 3-kHomo sapiens (human)
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform PI3-kinase subunit gamma; PI3K-gamma; PI3Kgamma; PtdIns-3-kinase subunit gamma; EC 2.7.1.137; EC 2.7.1.153; EC 2.7.1.154; Phosphatidylinositol 4,5-bisphosphate 3-kinase 110 kDa catalytic subunit gamma; PtdIns-3-kinase subunit p110-gamma; p110gamma; PhosphHomo sapiens (human)
Dual specificity mitogen-activated protein kinase kinase 1MAP kinase kinase 1; MAPKK 1; MKK1; EC 2.7.12.2; ERK activator kinase 1; MAPK/ERK kinase 1; MEK 1Homo sapiens (human)
Transcription factor p65Nuclear factor NF-kappa-B p65 subunit; Nuclear factor of kappa light polypeptide gene enhancer in B-cells 3Homo sapiens (human)
Mitogen-activated protein kinase kinase kinase 1EC 2.7.11.25; MAPK/ERK kinase kinase 1; MEK kinase 1; MEKK 1Homo sapiens (human)
T cell receptor alpha chain constantHomo sapiens (human)
Serine/threonine-protein phosphatase 2B catalytic subunit gamma isoformEC 3.1.3.16; CAM-PRP catalytic subunit; Calcineurin, testis-specific catalytic subunit; Calmodulin-dependent calcineurin A subunit gamma isoformHomo sapiens (human)
Polyubiquitin-CHomo sapiens (human)
Nuclear factor of activated T-cells, cytoplasmic 1 NF-ATc1; NFATc1; NFAT transcription complex cytosolic component; NF-ATc; NFATcHomo sapiens (human)
1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-1EC 3.1.4.11; PLC-148; Phosphoinositide phospholipase C-gamma-1; Phospholipase C-II; PLC-II; Phospholipase C-gamma-1; PLC-gamma-1Homo sapiens (human)
Transcription factor AP-1Activator protein 1; AP1; Proto-oncogene c-Jun; V-jun avian sarcoma virus 17 oncogene homolog; p39Homo sapiens (human)
Phosphatidylinositol 3-kinase regulatory subunit alphaPI3-kinase regulatory subunit alpha; PI3K regulatory subunit alpha; PtdIns-3-kinase regulatory subunit alpha; Phosphatidylinositol 3-kinase 85 kDa regulatory subunit alpha; PI3-kinase subunit p85-alpha; PtdIns-3-kinase regulatory subunit p85-alphaHomo sapiens (human)
SHC-transforming protein 1SHC-transforming protein 3; SHC-transforming protein A; Src homology 2 domain-containing-transforming protein C1; SH2 domain protein C1Homo sapiens (human)
Tyrosine-protein kinase ZAP-70EC 2.7.10.2; 70 kDa zeta-chain associated protein; Syk-related tyrosine kinaseHomo sapiens (human)
Mitogen-activated protein kinase 8MAP kinase 8; MAPK 8; EC 2.7.11.24; JNK-46; Stress-activated protein kinase 1c; SAPK1c; Stress-activated protein kinase JNK1; c-Jun N-terminal kinase 1Homo sapiens (human)
Growth factor receptor-bound protein 2Adapter protein GRB2; Protein Ash; SH2/SH3 adapter GRB2Homo sapiens (human)
Calmodulin-2Homo sapiens (human)
Linker for activation of T-cells family member 136 kDa phospho-tyrosine adapter protein; pp36; p36-38Homo sapiens (human)
Serine/threonine-protein phosphatase 2B catalytic subunit beta isoformEC 3.1.3.16; CAM-PRP catalytic subunit; Calmodulin-dependent calcineurin A subunit beta isoform; CNA betaHomo sapiens (human)
Nuclear factor NF-kappa-B p105 subunitDNA-binding factor KBF1; EBP-1; Nuclear factor of kappa light polypeptide gene enhancer in B-cells 1Homo sapiens (human)
Tyrosine-protein phosphatase non-receptor type 7EC 3.1.3.48; Hematopoietic protein-tyrosine phosphatase; HEPTP; Protein-tyrosine phosphatase LC-PTPHomo sapiens (human)
Ras-related C3 botulinum toxin substrate 1EC 3.6.5.2; Cell migration-inducing gene 5 protein; Ras-like protein TC25; p21-Rac1Homo sapiens (human)
Serine/threonine-protein phosphatase 2B catalytic subunit alpha isoformEC 3.1.3.16; CAM-PRP catalytic subunit; Calmodulin-dependent calcineurin A subunit alpha isoformHomo sapiens (human)
Son of sevenless homolog 1SOS-1Homo sapiens (human)
Nuclear factor of activated T-cells, cytoplasmic 2 NF-ATc2; NFATc2; NFAT pre-existing subunit; NF-ATp; T-cell transcription factor NFAT1Homo sapiens (human)
GTPase HRasEC 3.6.5.2; H-Ras-1; Ha-Ras; Transforming protein p21; c-H-ras; p21rasHomo sapiens (human)
Calmodulin-1Homo sapiens (human)
Dual specificity mitogen-activated protein kinase kinase 4MAP kinase kinase 4; MAPKK 4; EC 2.7.12.2; JNK-activating kinase 1; MAPK/ERK kinase 4; MEK 4; SAPK/ERK kinase 1; SEK1; Stress-activated protein kinase kinase 1; SAPK kinase 1; SAPKK-1; SAPKK1; c-Jun N-terminal kinase kinase 1; JNKKHomo sapiens (human)
RAS guanyl-releasing protein 1Calcium and DAG-regulated guanine nucleotide exchange factor II; CalDAG-GEFII; Ras guanyl-releasing proteinHomo sapiens (human)
Proto-oncogene vavHomo sapiens (human)
Nuclear factor of activated T-cells, cytoplasmic 3NF-ATc3; NFATc3; NFATx; T-cell transcription factor NFAT4; NF-AT4; NF-AT4cHomo sapiens (human)
Nuclear factor of activated T-cells, cytoplasmic 4NF-ATc4; NFATc4; T-cell transcription factor NFAT3; NF-AT3Homo sapiens (human)
Proto-oncogene c-FosCellular oncogene fos; G0/G1 switch regulatory protein 7Homo sapiens (human)
ETS domain-containing protein Elk-1Homo sapiens (human)
T-cell surface glycoprotein CD3 delta chainT-cell receptor T3 delta chainHomo sapiens (human)
T cell receptor beta constant 1Homo sapiens (human)
T-cell surface glycoprotein CD3 epsilon chainT-cell surface antigen T3/Leu-4 epsilon chainHomo sapiens (human)
T-cell surface glycoprotein CD3 gamma chainT-cell receptor T3 gamma chainHomo sapiens (human)
Calmodulin-3Homo sapiens (human)
T-cell surface glycoprotein CD3 zeta chainT-cell receptor T3 zeta chainHomo sapiens (human)

Compounds (6)

CompoundDescription
Orthophosphate
CalciumA basic element found in nearly all tissues. It is a member of the alkaline earth family of metals with the atomic symbol Ca, atomic number 20, and atomic weight 40. Calcium is the most abundant mineral in the body and combines with phosphorus to form calcium phosphate in the bones and teeth. It is essential for the normal functioning of nerves and muscles and plays a role in blood coagulation (as factor IV) and in many enzymatic processes.
tacrolimusA macrolide isolated from the culture broth of a strain of Streptomyces tsukubaensis that has strong immunosuppressive activity in vivo and prevents the activation of T-lymphocytes in response to antigenic or mitogenic stimulation in vitro.
WaterA clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
inositol 1,4,5-trisphosphateIntracellular messenger formed by the action of phospholipase C on phosphatidylinositol 4,5-bisphosphate, which is one of the phospholipids that make up the cell membrane. Inositol 1,4,5-trisphosphate is released into the cytoplasm where it releases calcium ions from internal stores within the cell's endoplasmic reticulum. These calcium ions stimulate the activity of B kinase or calmodulin.
Phosphatidylinositol 4,5-DiphosphateA phosphoinositide present in all eukaryotic cells, particularly in the plasma membrane. It is the major substrate for receptor-stimulated phosphoinositidase C, with the consequent formation of inositol 1,4,5-triphosphate and diacylglycerol, and probably also for receptor-stimulated inositol phospholipid 3-kinase. (Kendrew, The Encyclopedia of Molecular Biology, 1994)