EOG8577MK GO:0007016 24/92 cytoskeletal anchoring at plasma membrane biological_process "A cytoskeleton organization process that directly or indirectly links cytoskeletal filaments to the plasma membrane." [ISBN:0198599323] EOG8577MK GO:0005509 24/92 calcium ion binding molecular_function "Interacting selectively and non-covalently with calcium ions (Ca2+)." [GOC:ai] EOG8577MK GO:0016010 24/92 dystrophin-associated glycoprotein complex cellular_component "A multiprotein complex that forms a strong mechanical link between the cytoskeleton and extracellular matrix; typical of, but not confined to, muscle cells. The complex is composed of transmembrane, cytoplasmic, and extracellular proteins, including dystrophin, sarcoglycans, dystroglycan, dystrobrevins, syntrophins, sarcospan, caveolin-3, and NO synthase." [PMID:15117830, PMID:16710609] EOG8577MK GO:0007314 1/92 oocyte anterior/posterior axis specification biological_process "Polarization of the oocyte along its anterior-posterior axis. An example of this is found in Drosophila melanogaster." [GOC:dph, GOC:mtg_sensu, GOC:tb, ISBN:0879694238] EOG8577MK GO:0005216 1/92 ion channel activity molecular_function "Enables the facilitated diffusion of an ion (by an energy-independent process) by passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism. May be either selective (it enables passage of a specific ion only) or non-selective (it enables passage of two or more ions of same charge but different size)." [GOC:cy, GOC:mtg_transport, GOC:pr, ISBN:0815340729] EOG8577MK GO:0030010 1/92 establishment of cell polarity biological_process "The specification and formation of anisotropic intracellular organization or cell growth patterns." [GOC:mah] EOG8577MK GO:0035088 1/92 establishment or maintenance of apical/basal cell polarity biological_process "Any cellular process that results in the specification, formation or maintenance polarization of a cell's architecture along its apical/basal axis so that the apical and basal regions of the cell have different membrane, extracellular matrix and sub-membrane cellular components." [GOC:bf, GOC:mah, PMID:10934483] EOG8577MK GO:0016203 1/92 muscle attachment biological_process "The developmental process in which a skeletal muscle attaches to its target (such as bone or body wall)." [GOC:isa_complete, GOC:sart] EOG8577MK GO:0030018 1/92 Z disc cellular_component "Platelike region of a muscle sarcomere to which the plus ends of actin filaments are attached." [GOC:mtg_muscle, ISBN:0815316194] EOG8577MK GO:0007411 1/92 axon guidance biological_process "The chemotaxis process that directs the migration of an axon growth cone to a specific target site in response to a combination of attractive and repulsive cues." [ISBN:0878932437] EOG8577MK GO:0016334 1/92 establishment or maintenance of polarity of follicular epithelium biological_process "Any cellular process that results in the specification, formation or maintenance of a polarized follicular epithelial sheet." [GOC:bf, GOC:mah] EOG8577MK GO:0031532 1/92 actin cytoskeleton reorganization biological_process "A process that is carried out at the cellular level which results in dynamic structural changes to the arrangement of constituent parts of cytoskeletal structures comprising actin filaments and their associated proteins." [GOC:ecd, GOC:mah] EOG8577MK GO:0046716 1/92 muscle cell cellular homeostasis biological_process "The cellular homeostatic process that preserves a muscle cell in a stable functional or structural state." [GOC:mah, PMID:3091429, PMID:7781901] EOG8577MK GO:0007309 1/92 oocyte axis specification biological_process "The establishment, maintenance and elaboration of an axis in the oocyte. An example of this is found in Drosophila melanogaster." [GOC:mtg_sensu, ISBN:0879694238] EOG8577MK GO:0006110 1/92 regulation of glycolytic process biological_process "Any process that modulates the frequency, rate or extent of glycolysis." [GOC:go_curators] EOG8577MK GO:0009925 1/92 basal plasma membrane cellular_component "The region of the plasma membrane located at the basal end of the cell. Often used in reference to animal polarized epithelial membranes, where the basal membrane is the part attached to the extracellular matrix, or in plant cells, where the basal membrane is defined with respect to the zygotic axis." [GOC:go_curators] EOG8577MK GO:0016011 1/92 dystroglycan complex cellular_component "A protein complex that includes alpha- and beta-dystroglycan, which are alternative products of the same gene; the laminin-binding component of the dystrophin-associated glycoprotein complex, providing a link between the subsarcolemmal cytoskeleton (in muscle cells) and the extracellular matrix. Alpha-dystroglycan is an extracellular protein binding to alpha-laminin and to beta-dystroglycan; beta-dystroglycan is a transmembrane protein which binds alpha-dystroglycan and dystrophin." [PMID:15117830, PMID:16710609] EOG8577MK GO:0005886 1/92 plasma membrane cellular_component "The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins." [ISBN:0716731363] EOG8577MK GO:0045197 1/92 establishment or maintenance of epithelial cell apical/basal polarity biological_process "Any cellular process that results in the specification, formation or maintenance of the apicobasal polarity of an epithelial cell." [GOC:bf, GOC:mah] EOG8577MK GO:0007295 1/92 growth of a germarium-derived egg chamber biological_process "Growth of the egg chamber between the time it leaves the germarium and the onset of vitellogenesis. During this time both nurse cells and the oocyte undergo developmental changes including nuclear organization and cytoplasmic growth. An example of this is found in Drosophila melanogaster." [GOC:mtg_sensu, ISBN:0879694238] EOG8577MK GO:0042383 1/92 sarcolemma cellular_component "The outer membrane of a muscle cell, consisting of the plasma membrane, a covering basement membrane (about 100 nm thick and sometimes common to more than one fiber), and the associated loose network of collagen fibers." [ISBN:0198506732] EOG8577MK GO:0007293 1/92 germarium-derived egg chamber formation biological_process "Construction of a stage-1 egg chamber in the anterior part of the germarium, from the progeny of germ-line and somatic stem cells. An example of this is found in Drosophila melanogaster." [GOC:mtg_sensu, ISBN:0879694238] EOG8577MK GO:0007474 1/92 imaginal disc-derived wing vein specification biological_process "The regionalization process in which the area of a imaginal disc-derived wing that will form a wing vein is specified." [GOC:dph, GOC:isa_complete, GOC:mtg_sensu] EOG8577MK GO:0031594 1/92 neuromuscular junction cellular_component "The junction between the axon of a motor neuron and a muscle fiber. In response to the arrival of action potentials, the presynaptic button releases molecules of neurotransmitters into the synaptic cleft. These diffuse across the cleft and transmit the signal to the postsynaptic membrane of the muscle fiber, leading to a change in post-synaptic potential." [GOC:nln] EOG8577MK GO:0030315 1/92 T-tubule cellular_component "Invagination of the plasma membrane of a muscle cell that extends inward from the cell surface around each myofibril. The ends of T-tubules make contact with the sarcoplasmic reticulum membrane." [GOC:mtg_muscle, ISBN:0815316194] EOG8577MK GO:0005515 1/92 protein binding molecular_function "Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules)." [GOC:go_curators] EOG8577MK GO:0007163 1/92 establishment or maintenance of cell polarity biological_process "Any cellular process that results in the specification, formation or maintenance of anisotropic intracellular organization or cell growth patterns." [GOC:mah] EOG8577MK GO:0016021 1/92 integral component of membrane cellular_component "The component of a 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." [GOC:dos, GOC:go_curators] EOG8577MK GO:0060025 1/92 regulation of synaptic activity biological_process "Any process that modulates the frequency, rate or extent of synaptic activity, the controlled release of neurotransmitters into the synaptic cleft and their subsequent detection by a postsynaptic cell." [GOC:dph, GOC:tb] EOG8577MK GO:0045214 1/92 sarcomere organization biological_process "The myofibril assembly process that results in the organization of muscle actomyosin into sarcomeres. The sarcomere is the repeating unit of a myofibril in a muscle cell, composed of an array of overlapping thick and thin filaments between two adjacent Z discs." [GOC:bf]