EOG8FFGFT GO:0035556 26/94 intracellular signal transduction biological_process "The process in which a signal is passed on to downstream components within the cell, which become activated themselves to further propagate the signal and finally trigger a change in the function or state of the cell." [GOC:bf, GOC:jl, GOC:signaling, ISBN:3527303782] EOG8FFGFT GO:0004383 26/94 guanylate cyclase activity molecular_function "Catalysis of the reaction: GTP = 3',5'-cyclic GMP + diphosphate." [EC:4.6.1.2] EOG8FFGFT GO:0000166 20/94 nucleotide binding molecular_function "Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose." [GOC:mah, ISBN:0198547684] EOG8FFGFT GO:0020037 15/94 heme binding molecular_function "Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring." [CHEBI:30413, GOC:ai] EOG8FFGFT GO:0016021 4/94 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] EOG8FFGFT GO:0016056 1/94 rhodopsin mediated signaling pathway biological_process "The series of molecular signals generated as a consequence of excitation of rhodopsin by a photon and the events that convert the absorbed photons into a cellular response." [GOC:bf, GOC:dph, GOC:hb, GOC:signaling, GOC:tb] EOG8FFGFT GO:0008074 1/94 guanylate cyclase complex, soluble cellular_component "Complex that possesses guanylate cyclase activity and is not bound to a membrane." [GOC:mah] EOG8FFGFT GO:0005525 1/94 GTP binding molecular_function "Interacting selectively and non-covalently with GTP, guanosine triphosphate." [GOC:ai] EOG8FFGFT GO:0046956 1/94 positive phototaxis biological_process "The directed movement of a cell or organism towards a source of light." [GOC:ai] EOG8FFGFT GO:0007601 1/94 visual perception biological_process "The series of events required for an organism to receive a visual stimulus, convert it to a molecular signal, and recognize and characterize the signal. Visual stimuli are detected in the form of photons and are processed to form an image." [GOC:ai]