All function/process annotation for family 8:

5-HT1 receptor activity
ATP binding
ATPase activity
DNA binding
DNA-directed RNA polymerase activity
G-protein coupled serotonin receptor activity
GABA-A receptor activity
NOT transcription factor activity
Rho GTPase activator activity
Rho GTPase binding
actin binding
actin cytoskeleton organization and biogenesis
actin filament depolymerization
actin filament organization
actin filament polymerization
alpha-1,3-mannosylglycoprotein 4-beta-N-acetylglucosaminyltransferase activity
amine receptor activity
amino acid metabolism
anion transport
autophagic cell death
axon guidance
axonal fasciculation
border follicle cell migration (sensu Insecta)
branched duct epithelial cell fate determination (sensu Insecta)
calcium ion binding
calcium-dependent cell-cell adhesion
calcium-mediated signaling
calmodulin binding
carbohydrate metabolism
carbohydrate transport
carbohydrate transporter activity
carbon utilization by fixation of carbon dioxide
carboxypeptidase A activity
carnitine O-acetyltransferase activity
carnitine metabolism
cation transport
cell adhesion
cell cycle
cell organization and biogenesis
cell proliferation
cell-cell adhesion
cellular physiological process
central nervous system development
chitin binding
chitin metabolism
cholesterol metabolism
chromatin assembly or disassembly
cysteine-type peptidase activity
cytokinesis, contractile ring formation
cytoskeletal anchoring
cytoskeletal protein binding
cytoskeleton organization and biogenesis
defense response
defense response to bacteria
determination of adult life span
dimethylargininase activity
diphosphomevalonate decarboxylase activity
ectoderm development
embryonic development
embryonic development (sensu Insecta)
epidermal growth factor ligand processing
epidermal growth factor receptor signaling pathway
extracellular ligand-gated ion channel activity
extracellular transport
eye photoreceptor development (sensu Endopterygota)
fatty acid metabolism
female gonad development
fucose binding
galactose binding
guanyl-nucleotide exchange factor activity
homophilic cell adhesion
hormone activity
hydrolase activity
intracellular protein transport
intracellular signaling cascade
isoprenoid biosynthesis
kinase activity
ligand-gated ion channel activity
lyase activity
mRNA binding
mRNA transcription
mannose binding
mesoderm development
metallocarboxypeptidase activity
microtubule binding
mushroom body development
myoblast fusion
nerve-nerve synaptic transmission
nervous system development
neuropeptide hormone activity
neuropeptide signaling pathway
neurotransmitter secretion
nucleic acid binding
nucleosome assembly
oogenesis (sensu Insecta)
organic cation porter activity
oxidoreductase activity
peptidase activity
peptidyl-proline hydroxylation to 4-hydroxy-L-proline
peripheral nervous system development
phospholipase D activity
phospholipid metabolism
photoreceptor cell development
physiological process
post-mating behavior
potassium ion transport
procollagen-proline 4-dioxygenase activity
protein amino acid glycosylation
protein amino acid phosphorylation
protein biosynthesis
protein complex assembly
protein folding
protein metabolism
protein modification
protein refolding
protein serine/threonine kinase activity
protein targeting
protein targeting to Golgi
protein ubiquitination
protein-tyrosine kinase activity
receptor activity
receptor binding
receptor signaling protein serine/threonine kinase activity
regulation of cell shape
regulation of epidermal growth factor receptor signaling pathway
regulation of progression through cell cycle
regulation of transcription
regulation of transcription from RNA polymerase II promoter
regulation of transcription, DNA-dependent
response to heat
ribulose-bisphosphate carboxylase activity
salivary gland cell autophagic cell death
serotonin receptor activity
serotonin receptor signaling pathway
serotonin receptor, adenylate cyclase inhibiting pathway
serotonin receptor, phospholipase C activating pathway
signal transduction
sodium ion transport
sodium:potassium-exchanging ATPase activity
sperm competition
sperm displacement
structural constituent of cytoskeleton
structural constituent of larval cuticle (sensu Insecta)
structural constituent of ribosome
structural molecule activity
sugar binding
synaptic vesicle transport
transcription factor activity
transcription from RNA polymerase II promoter
transmembrane receptor protein tyrosine kinase activity
transmembrane receptor protein tyrosine kinase signaling pathway
transmission of nerve impulse
transporter activity
ubiquitin thiolesterase activity
ubiquitin-dependent protein catabolism
ubiquitin-protein ligase activity
unfolded protein binding
vesicle-mediated transport
zinc ion binding