Entry
Name
T cell receptor signaling pathway - Camelus dromedarius (Arabian camel)
Description
Activation of T lymphocytes is a key event for an efficient response of the immune system. It requires the involvement of the T-cell receptor (TCR) as well as costimulatory molecules such as CD28. Engagement of these receptors through the interaction with a foreign antigen associated with major histocompatibility complex molecules and CD28 counter-receptors B7.1/B7.2, respectively, results in a series of signaling cascades. These cascades comprise an array of protein-tyrosine kinases, phosphatases, GTP-binding proteins and adaptor proteins that regulate generic and specialised functions, leading to T-cell proliferation, cytokine production and differentiation into effector cells.
Class
Organismal Systems; Immune system
BRITE hierarchy
Pathway map
cdk04660 T cell receptor signaling pathway
Ortholog table
Other DBs
Organism
Camelus dromedarius (Arabian camel) [GN:
cdk ]
Gene
105090170 CD3G; T-cell surface glycoprotein CD3 gamma chain isoform X1 [KO:K06452 ]
105092725 CD247; T-cell surface glycoprotein CD3 zeta chain isoform X1 [KO:K06453 ]
105098206 CD4; LOW QUALITY PROTEIN: T-cell surface glycoprotein CD4 [KO:K06454 ]
105102785 LAT; linker for activation of T-cells family member 1 isoform X1 [KO:K07362 ]
105085620 VAV3; guanine nucleotide exchange factor VAV3 isoform X1 [KO:K05730 ]
105102810 VAV2; LOW QUALITY PROTEIN: guanine nucleotide exchange factor VAV2 [KO:K05730 ]
105088868 CDC42; cell division control protein 42 homolog isoform X1 [KO:K04393 ]
105085024 PLCG1; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-1 isoform X1 [KO:K01116 ] [EC:3.1.4.11 ]
105102643 PPP3CC; serine/threonine-protein phosphatase 2B catalytic subunit gamma isoform isoform X1 [KO:K04348 ] [EC:3.1.3.16 ]
105092463 PPP3CB; serine/threonine-protein phosphatase 2B catalytic subunit beta isoform isoform X1 [KO:K04348 ] [EC:3.1.3.16 ]
105089593 PPP3CA; serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform isoform X1 [KO:K04348 ] [EC:3.1.3.16 ]
105103850 NFATC1; LOW QUALITY PROTEIN: nuclear factor of activated T-cells, cytoplasmic 1 [KO:K04446 ]
105105081 NFATC2; nuclear factor of activated T-cells, cytoplasmic 2 isoform X4 [KO:K17332 ]
105088479 NFATC3; nuclear factor of activated T-cells, cytoplasmic 3 isoform X1 [KO:K17333 ]
105091467 SOS2; LOW QUALITY PROTEIN: son of sevenless homolog 2 [KO:K03099 ]
105085885 CARD11; caspase recruitment domain-containing protein 11 [KO:K07367 ]
105088984 MALT1; mucosa-associated lymphoid tissue lymphoma translocation protein 1 isoform X1 [KO:K07369 ] [EC:3.4.22.-]
105089560 NFKB1; nuclear factor NF-kappa-B p105 subunit isoform X1 [KO:K02580 ]
105084758 PIK3R1; phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
105101867 PIK3R2; phosphatidylinositol 3-kinase regulatory subunit beta isoform X1 [KO:K02649 ]
105092913 phosphatidylinositol 3-kinase regulatory subunit gamma isoform X2 [KO:K02649 ]
105086305 PIK3CB; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform [KO:K00922 ] [EC:2.7.1.153 ]
105107003 PIK3CD; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform [KO:K00922 ] [EC:2.7.1.153 ]
105085928 PIK3CA; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922 ] [EC:2.7.1.153 ]
105090279 PPP2CA; serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform [KO:K04382 ] [EC:3.1.3.16 ]
105094015 PPP2R1B; serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A beta isoform isoform X1 [KO:K03456 ]
105092005 PPP2R1A; serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform [KO:K03456 ]
105085129 PPP2R2C; protein phosphatase 2, regulatory subunit B, gamma isoform X1 [KO:K04354 ]
105102343 PPP2R2A; serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform isoform X2 [KO:K04354 ]
105097761 PPP2R2B; serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B beta isoform isoform X2 [KO:K04354 ]
105085282 PPP2R3A; serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit alpha isoform X3 [KO:K11583 ]
105103741 PPP2R3B; serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit beta isoform X1 [KO:K11583 ]
105094168 PPP2R3C; serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit gamma isoform X1 [KO:K11583 ]
105088611 PPP2R5D; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform [KO:K11584 ]
105086205 PPP2R5E; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit epsilon isoform isoform X1 [KO:K11584 ]
105102628 PPP2R5B; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit beta isoform isoform X1 [KO:K11584 ]
105105619 PPP2R5C; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit gamma isoform isoform X1 [KO:K11584 ]
105099311 PPP2R5A; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit alpha isoform [KO:K11584 ]
105090018 CSF2; granulocyte-macrophage colony-stimulating factor [KO:K05427 ]
Compound
C01245 D-myo-Inositol 1,4,5-trisphosphate
C05981 Phosphatidylinositol-3,4,5-trisphosphate
Reference
Authors
Chen L.
Title
Co-inhibitory molecules of the B7-CD28 family in the control of T-cell immunity.
Journal
Reference
Authors
Macian F.
Title
NFAT proteins: key regulators of T-cell development and function.
Journal
Reference
Authors
Berg LJ, Finkelstein LD, Lucas JA, Schwartzberg PL.
Title
Tec family kinases in T lymphocyte development and function.
Journal
Reference
Authors
Huang Y, Wange RL.
Title
T cell receptor signaling: beyond complex complexes.
Journal
Reference
Authors
Schmitz ML, Bacher S, Dienz O.
Title
NF-kappaB activation pathways induced by T cell costimulation.
Journal
Reference
Authors
Alegre ML, Frauwirth KA, Thompson CB.
Title
T-cell regulation by CD28 and CTLA-4.
Journal
Reference
Authors
Horejsi V, Zhang W, Schraven B.
Title
Transmembrane adaptor proteins: organizers of immunoreceptor signalling.
Journal
Reference
Authors
Baniyash M.
Title
TCR zeta-chain downregulation: curtailing an excessive inflammatory immune response.
Journal
Reference
Authors
Sechi AS, Wehland J.
Title
Interplay between TCR signalling and actin cytoskeleton dynamics.
Journal
Reference
Authors
Okkenhaug K, Vanhaesebroeck B.
Title
PI3K in lymphocyte development, differentiation and activation.
Journal
Reference
Authors
Palacios EH, Weiss A.
Title
Function of the Src-family kinases, Lck and Fyn, in T-cell development and activation.
Journal
Reference
Authors
Kane LP, Lin J, Weiss A.
Title
It's all Rel-ative: NF-kappaB and CD28 costimulation of T-cell activation.
Journal
Reference
Authors
Acuto O, Michel F.
Title
CD28-mediated co-stimulation: a quantitative support for TCR signalling.
Journal
Reference
Authors
Finkelstein LD, Schwartzberg PL.
Title
Tec kinases: shaping T-cell activation through actin.
Journal
Reference
Authors
Duan L, Reddi AL, Ghosh A, Dimri M, Band H.
Title
The Cbl family and other ubiquitin ligases: destructive forces in control of antigen receptor signaling.
Journal
Reference
Authors
Schrum AG, Turka LA, Palmer E.
Title
Surface T-cell antigen receptor expression and availability for long-term antigenic signaling.
Journal
Reference
Authors
Smith-Garvin JE, Koretzky GA, Jordan MS
Title
T cell activation.
Journal
Reference
Authors
Diehn M, Alizadeh AA, Rando OJ, Liu CL, Stankunas K, Botstein D, Crabtree GR, Brown PO
Title
Genomic expression programs and the integration of the CD28 costimulatory signal in T cell activation.
Journal
Reference
Authors
Blonska M, Lin X
Title
CARMA1-mediated NF-kappaB and JNK activation in lymphocytes.
Journal
Reference
Authors
Rebeaud F, Hailfinger S, Thome M
Title
Dlgh1 and Carma1 MAGUK proteins contribute to signal specificity downstream of TCR activation.
Journal
Reference
Authors
Ashwell JD
Title
The many paths to p38 mitogen-activated protein kinase activation in the immune system.
Journal
Reference
Authors
Round JL, Humphries LA, Tomassian T, Mittelstadt P, Zhang M, Miceli MC
Title
Scaffold protein Dlgh1 coordinates alternative p38 kinase activation, directing T cell receptor signals toward NFAT but not NF-kappaB transcription factors.
Journal
Related pathway
cdk04810 Regulation of actin cytoskeleton
KO pathway
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