BP

GO:0000165

MAPK cascade

An intracellular protein kinase cascade containing at least a MAPK, a MAPKK and a MAP3K. The cascade can also contain two additional tiers: the upstream MAP4K and the downstream MAP Kinase-activated kinase (MAPKAPK). The kinases in each tier phosphorylate and activate the kinases in the downstream tier to transmit a signal within a cell.

TAS

BP

GO:0001755

neural crest cell migration

The characteristic movement of cells from the dorsal ridge of the neural tube to a variety of locations in a vertebrate embryo.

IEA

BP

GO:0001934

positive regulation of protein phosphorylation

Any process that activates or increases the frequency, rate or extent of addition of phosphate groups to amino acids within a protein.

IDA

BP

GO:0007399

nervous system development

The process whose specific outcome is the progression of nervous tissue over time, from its formation to its mature state.

TAS

BP

GO:0007507

heart development

The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.

IEA

BP

GO:0008284

positive regulation of cell proliferation

Any process that activates or increases the rate or extent of cell proliferation.

IGI

BP

GO:0008543

fibroblast growth factor receptor signaling pathway

The series of molecular signals generated as a consequence of a fibroblast growth factor receptor binding to one of its physiological ligands.

IGI|IPI|TAS

BP

GO:0010629

negative regulation of gene expression

Any process that decreases the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA (for protein-coding genes) and the translation of that mRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.

IDA

BP

GO:0014066

regulation of phosphatidylinositol 3-kinase signaling

Any process that modulates the frequency, rate or extent of signal transduction mediated by the phosphatidylinositol 3-kinase cascade.

TAS

BP

GO:0036092

phosphatidylinositol-3-phosphate biosynthetic process

The chemical reactions and pathways resulting in the formation of phosphatidylinositol-3-phosphate, a phosphatidylinositol monophosphate carrying the phosphate group at the 3-position.

IEA

BP

GO:0043547

positive regulation of GTPase activity

Any process that activates or increases the activity of a GTPase.

IEA

BP

GO:0046326

positive regulation of glucose import

Any process that activates or increases the frequency, rate or extent of the import of the hexose monosaccharide glucose into a cell or organelle.

IDA

BP

GO:0046330

positive regulation of JNK cascade

Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the JNK cascade.

IDA

BP

GO:0046854

phosphatidylinositol phosphorylation

The process of introducing one or more phosphate groups into a phosphatidylinositol, any glycerophosphoinositol having one phosphatidyl group esterified to one of the hydroxy groups of inositol.

IEA

BP

GO:0048015

phosphatidylinositol-mediated signaling

A series of molecular signals in which a cell uses a phosphatidylinositol-mediated signaling to convert a signal into a response. Phosphatidylinositols include phosphatidylinositol (PtdIns) and its phosphorylated derivatives.

TAS

BP

GO:0070374

positive regulation of ERK1 and ERK2 cascade

Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the ERK1 and ERK2 cascade.

IDA

BP

GO:0070858

negative regulation of bile acid biosynthetic process

Any process that stops, prevents, or reduces the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of bile acids.

IDA

CC

GO:0005576

extracellular region

The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

TAS

CC

GO:0005622

intracellular

The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.

IEA

MF

GO:0005088

Ras guanyl-nucleotide exchange factor activity

Stimulates the exchange of guanyl nucleotides associated with a GTPase of the Ras superfamily. Under normal cellular physiological conditions, the concentration of GTP is higher than that of GDP, favoring the replacement of GDP by GTP in association with the GTPase.

TAS

MF

GO:0005104

fibroblast growth factor receptor binding

Interacting selectively and non-covalently with the fibroblast growth factor receptor (FGFR).

IPI

MF

GO:0005515

protein binding

Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).

IPI

MF

GO:0008083

growth factor activity

The function that stimulates a cell to grow or proliferate. Most growth factors have other actions besides the induction of cell growth or proliferation.

IEA

MF

GO:0016303

1-phosphatidylinositol-3-kinase activity

Catalysis of the reaction: 1-phosphatidyl-1D-myo-inositol + ATP = a 1-phosphatidyl-1D-myo-inositol 3-phosphate + ADP + 2 H(+).

TAS

MF

GO:0046934

phosphatidylinositol-4,5-bisphosphate 3-kinase activity

Catalysis of the reaction: 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate + ATP = a 1-phosphatidyl-1D-myo-inositol 3,4,5-trisphosphate + ADP + 2 H(+).

TAS