BP

GO:0001937

negative regulation of endothelial cell proliferation

Any process that stops, prevents, or reduces the rate or extent of endothelial cell proliferation.

ISS

BP

GO:0001938

positive regulation of endothelial cell proliferation

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

IEA

BP

GO:0006906

vesicle fusion

Fusion of the membrane of a transport vesicle with its target membrane.

IDA

BP

GO:0007005

mitochondrion organization

A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a mitochondrion; includes mitochondrial morphogenesis and distribution, and replication of the mitochondrial genome as well as synthesis of new mitochondrial components.

ISS

BP

GO:0007029

endoplasmic reticulum organization

A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the endoplasmic reticulum.

ISS

BP

GO:0007088

regulation of mitotic nuclear division

Any process that modulates the frequency, rate or extent of mitosis.

IEP

BP

GO:0008286

insulin receptor signaling pathway

The series of molecular signals generated as a consequence of the insulin receptor binding to insulin.

IDA

BP

GO:0016050

vesicle organization

A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a vesicle.

IDA

BP

GO:0019065

receptor-mediated endocytosis of virus by host cell

Any receptor-mediated endocytosis that is involved in the uptake of a virus into a host cell; successive instances of virus endocytosis result in the accumulation of virus particles within the cell.

IGI

BP

GO:0030512

negative regulation of transforming growth factor beta receptor signaling pathway

Any process that stops, prevents, or reduces the frequency, rate or extent of any TGF-beta receptor signaling pathway.

IEA

BP

GO:0043410

positive regulation of MAPK cascade

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

IDA

BP

GO:0043547

positive regulation of GTPase activity

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

IDA

BP

GO:0044791

positive regulation by host of viral release from host cell

A process in which a host organism activates or increases the frequency, rate or extent of the release of a virus with which it is infected, from its cells.

IMP

BP

GO:0044794

positive regulation by host of viral process

A process in which a host organism activates or increases the frequency, rate or extent of the release of a process being mediated by a virus with which it is infected.

IMP

BP

GO:0048278

vesicle docking

The initial attachment of a transport vesicle membrane to the target membrane, mediated by proteins protruding from the membrane of the vesicle and the target membrane. Docking requires only that the two membranes come close enough for these proteins to interact and adhere.

IDA

BP

GO:0048741

skeletal muscle fiber development

The process whose specific outcome is the progression of the skeletal muscle fiber over time, from its formation to the mature structure. Muscle fibers are formed by the maturation of myotubes. They can be classed as slow, intermediate/fast or fast.

ISS

BP

GO:0051259

protein oligomerization

The process of creating protein oligomers, compounds composed of a small number, usually between three and ten, of component monomers; protein oligomers may be composed of different or identical monomers. Oligomers may be formed by the polymerization of a number of monomers or the depolymerization of a large protein polymer.

IEA

BP

GO:0060161

positive regulation of dopamine receptor signaling pathway

Any process that activates or increases the frequency, rate or extent of the dopamine receptor protein signaling pathway. A dopamine receptor signaling pathway is the series of molecular signals generated as a consequence of a dopamine receptor binding to one of its physiological ligands.

IMP

BP

GO:0070836

caveola assembly

The aggregation, arrangement and bonding together of a set of components to form a caveola. A caveola is a plasma membrane raft that forms a small pit, depression, or invagination that communicates with the outside of a cell and extends inward, indenting the cytoplasm and the cell membrane.

IDA|IMP

CC

GO:0000139

Golgi membrane

The lipid bilayer surrounding any of the compartments of the Golgi apparatus.

IEA

CC

GO:0002080

acrosomal membrane

The membrane that surrounds the acrosomal lumen. The acrosome is a special type of lysosome in the head of a spermatozoon that contains acid hydrolases and is concerned with the breakdown of the outer membrane of the ovum during fertilization.

IEA

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.

IDA

CC

GO:0005634

nucleus

A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

IEA

CC

GO:0005794

Golgi apparatus

A compound membranous cytoplasmic organelle of eukaryotic cells, consisting of flattened, ribosome-free vesicles arranged in a more or less regular stack. The Golgi apparatus differs from the endoplasmic reticulum in often having slightly thicker membranes, appearing in sections as a characteristic shallow semicircle so that the convex side (cis or entry face) abuts the endoplasmic reticulum, secretory vesicles emerging from the concave side (trans or exit face). In vertebrate cells there is usually one such organelle, while in invertebrates and plants, where they are known usually as dictyosomes, there may be several scattered in the cytoplasm. The Golgi apparatus processes proteins produced on the ribosomes of the rough endoplasmic reticulum; such processing includes modification of the core oligosaccharides of glycoproteins, and the sorting and packaging of proteins for transport to a variety of cellular locations. Three different regions of the Golgi are now recognized both in terms of structure and function: cis, in the vicinity of the cis face, trans, in the vicinity of the trans face, and medial, lying between the cis and trans regions.

ISS

CC

GO:0005886

plasma membrane

The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

IDA

CC

GO:0005887

integral component of plasma membrane

The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.

IDA

CC

GO:0005901

caveola

A membrane raft that forms small pit, depression, or invagination that communicates with the outside of a cell and extends inward, indenting the cytoplasm and the cell membrane. Examples include flask-shaped invaginations of the plasma membrane in adipocytes associated with caveolin proteins, and minute pits or incuppings of the cell membrane formed during pinocytosis. Caveolae may be pinched off to form free vesicles within the cytoplasm.

IDA

CC

GO:0005925

focal adhesion

Small region on the surface of a cell that anchors the cell to the extracellular matrix and that forms a point of termination of actin filaments.

IDA

CC

GO:0030133

transport vesicle

Any of the vesicles of the constitutive secretory pathway, which carry cargo from the endoplasmic reticulum to the Golgi, between Golgi cisternae, from the Golgi to the ER (retrograde transport) or to destinations within or outside the cell.

IDA

CC

GO:0031234

extrinsic component of cytoplasmic side of plasma membrane

The component of a plasma membrane consisting of gene products and protein complexes that are loosely bound to its cytoplasmic surface, but not integrated into the hydrophobic region.

IDA

CC

GO:0031410

cytoplasmic vesicle

A vesicle found in the cytoplasm of a cell.

IDA

CC

GO:0043234

protein complex

A stable macromolecular complex composed (only) of two or more polypeptide subunits along with any covalently attached molecules (such as lipid anchors or oligosaccharide) or non-protein prosthetic groups (such as nucleotides or metal ions). Prosthetic group in this context refers to a tightly bound cofactor. The component polypeptide subunits may be identical.

IDA

CC

GO:0045121

membrane raft

Any of the small (10-200 nm), heterogeneous, highly dynamic, sterol- and sphingolipid-enriched membrane domains that compartmentalize cellular processes. Small rafts can sometimes be stabilized to form larger platforms through protein-protein and protein-lipid interactions.

IDA

CC

GO:0048471

perinuclear region of cytoplasm

Cytoplasm situated near, or occurring around, the nucleus.

IDA

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:0019901

protein kinase binding

Interacting selectively and non-covalently with a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate.

IEA

MF

GO:0030674

protein binding, bridging

The binding activity of a molecule that brings together two or more protein molecules, or a protein and another macromolecule or complex, through a selective, non-covalent, often stoichiometric interaction, permitting those molecules to function in a coordinated way.

IEA

MF

GO:0032947

protein complex scaffold

Functions to provide a physical support for the assembly of a multiprotein complex.

IEA

MF

GO:0042803

protein homodimerization activity

Interacting selectively and non-covalently with an identical protein to form a homodimer.

IDA

MF

GO:0046982

protein heterodimerization activity

Interacting selectively and non-covalently with a nonidentical protein to form a heterodimer.

IEA

MF

GO:0097110

scaffold protein binding

Interacting selectively and non-covalently with a scaffold protein. Scaffold proteins are crucial regulators of many key signaling pathways. Although not strictly defined in function, they are known to interact and/or bind with multiple members of a signaling pathway, tethering them into complexes.

IEA