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Mesh term Intracellular Signaling Peptides and Proteins

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Proteins and peptides that are involved in SIGNAL TRANSDUCTION within the cell. Included here are peptides and proteins that regulate the activity of TRANSCRIPTION FACTORS and cellular processes in response to signals from CELL SURFACE RECEPTORS. Intracellular signaling peptide and proteins may be part of an enzymatic signaling cascade or act through binding to and modifying the action of other signaling factors.

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3',5'-Cyclic-AMP Phosphodiesterases
3',5'-Cyclic-GMP Phosphodiesterases
AMP-Activated Protein Kinases
Activating Transcription Factor 6
Adaptor Proteins, Signal Transducing
Adenylyl Cyclases
Apoptosis Regulatory Proteins
Autophagy-Related Protein-1 Homolog
Axin Signaling Complex
Calcium-Calmodulin-Dependent Protein Kinases
Casein Kinases
Class I Phosphatidylinositol 3-Kinases
Class II Phosphatidylinositol 3-Kinases
Class III Phosphatidylinositol 3-Kinases
Cold Shock Proteins and Peptides
Cyclic Nucleotide-Regulated Protein Kinases
Cyclin-Dependent Kinase Inhibitor Proteins
Cyclin-Dependent Kinases
Disks Large Homolog 4 Protein
Dual-Specificity Phosphatases
Focal Adhesion Protein-Tyrosine Kinases
G-Protein-Coupled Receptor Kinases
GTP-Binding Protein Regulators
Glycogen Synthase Kinases
Guanylate Cyclase
Heterotrimeric GTP-Binding Proteins
I-kappa B Kinase
I-kappa B Proteins
Inhibitor of Growth Protein 1
Interleukin-1 Receptor-Associated Kinases
Intracellular Calcium-Sensing Proteins
Janus Kinases
Lim Kinases
MAP Kinase Kinase Kinases
Methyl-Accepting Chemotaxis Proteins
Mitogen-Activated Protein Kinase Kinases
Mitogen-Activated Protein Kinase Phosphatases
Mitogen-Activated Protein Kinases
Monomeric GTP-Binding Proteins
Myristoylated Alanine-Rich C Kinase Substrate
NLR Proteins
Olfactory Marker Protein
PTEN Phosphohydrolase
Phosphatidylethanolamine Binding Protein
Phosphoinositide Phospholipase C
Protein Phosphatase 2
Protein Tyrosine Phosphatases, Non-Receptor
Proto-Oncogene Proteins c-akt
Proto-Oncogene Proteins c-fyn
RNA-Binding Protein EWS
Receptor-Like Protein Tyrosine Phosphatases
Ribosomal Protein S6 Kinases
SAP90-PSD95 Associated Proteins
SH2 Domain-Containing Protein Tyrosine Phosphatases
Syk Kinase
TOR Serine-Threonine Kinases
Tumor Necrosis Factor alpha-Induced Protein 3
WNK Lysine-Deficient Protein Kinase 1
ZAP-70 Protein-Tyrosine Kinase
eIF-2 Kinase
p21-Activated Kinases
rho-Associated Kinases

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