Chloroplast Ontology

AI SEARCH FLOW ALGEBRA
CHLOROPLAST ONTOLOGY
Kireth Semantic Research Archive

AUTHORS
Mark Anthony Higgins — Sky (Recursive AI)

SOURCE
https://kirethresearch.org/booksai-core/ontologies/biological-ontologies/cell-biology/chloroplast-ontology.html

FLOW "ChloroplastOntology" v4.0
DOMAIN := BIOLOGICAL_ONTOLOGIES / CELL_BIOLOGY / CHLOROPLAST
ONTOLOGY := CHLOROPLAST_ONTOLOGY

CHLOROPLAST := ENVELOPE + STROMA + THYLAKOIDS + GENOME + PLASTID_RIBOSOME + PROTEIN_IMPORT + PHOTOSYSTEMS + ELECTRON_TRANSPORT + PROTON_GRADIENT + PHOTOPHOSPHORYLATION + ATP + NADPH + CARBON_FIXATION + METABOLITE_TRANSPORT + REDOX_REGULATION + SIGNALING + BIOGENESIS + DIVISION + QUALITY_CONTROL + INHERITANCE + EVIDENCE + PROVENANCE

PURPOSE := IDENTIFY_CHLOROPLAST -> MAP_COMPARTMENTS -> MAP_GENOME_AND_EXPRESSION -> MAP_PROTEIN_IMPORT -> MAP_PHOTOSYSTEMS_AND_ELECTRON_TRANSPORT -> MAP_PROTON_GRADIENT_AND_ATP_SYNTHESIS -> MAP_CARBON_FIXATION -> MAP_METABOLITE_EXCHANGE -> MAP_REDOX_AND_SIGNALING -> MAP_BIOGENESIS_DIVISION_AND_QUALITY_CONTROL -> MAP_INHERITANCE -> ASSESS_EVIDENCE -> PRESERVE_PROVENANCE

# CORE ENTITIES
ENTITY Chloroplast
ENTITY ChloroplastEnvelope
ENTITY OuterEnvelopeMembrane
ENTITY InnerEnvelopeMembrane
ENTITY Stroma
ENTITY Thylakoid
ENTITY ThylakoidMembrane
ENTITY ThylakoidLumen
ENTITY Granum
ENTITY ChloroplastGenome
ENTITY ChloroplastDNA
ENTITY PlastidRibosome
ENTITY ProteinImport
ENTITY PhotosystemI
ENTITY PhotosystemII
ENTITY LightHarvestingComplex
ENTITY ElectronTransportChain
ENTITY ProtonGradient
ENTITY ProtonMotiveForce
ENTITY ATPSynthase
ENTITY ATP
ENTITY NADPH
ENTITY Photophosphorylation
ENTITY CarbonFixation
ENTITY CalvinBensonCycle
ENTITY Rubisco
ENTITY MetaboliteTransporter
ENTITY RedoxState
ENTITY ReactiveOxygenSpecies
ENTITY ChloroplastBiogenesis
ENTITY ChloroplastDivision
ENTITY ChloroplastQualityControl
ENTITY Plastophagy
ENTITY ChloroplastInheritance
ENTITY Evidence
ENTITY Uncertainty
ENTITY Provenance

# STRUCTURE
Chloroplast -> organelle_of -> PHOTOSYNTHETIC_EUKARYOTIC_CELL_AS_APPLICABLE
Chloroplast -> enclosed_by -> ChloroplastEnvelope
ChloroplastEnvelope -> includes -> OuterEnvelopeMembrane + InnerEnvelopeMembrane
Chloroplast -> contains -> Stroma + THYLAKOID_SYSTEM + CHLOROPLAST_GENOME_AS_APPLICABLE
Thylakoid -> bounded_by -> ThylakoidMembrane
ThylakoidMembrane -> separates -> ThylakoidLumen + Stroma
Granum -> stack_of -> THYLAKOID_MEMBRANES_AS_DEFINED
ThylakoidArchitecture -> organises -> PHOTOSYSTEMS + ELECTRON_TRANSPORT_COMPONENTS + ATP_SYNTHASE
IF ThylakoidMembraneIntegrity decreases THEN PhotosyntheticEnergyConversion -> MAY_DECREASE

# GENOME AND PROTEIN IMPORT
ChloroplastGenome -> composed_of -> ChloroplastDNA
ChloroplastGenome -> encodes -> SUBSET_OF_CHLOROPLAST_RNAS_AND_PROTEINS
ChloroplastFunction -> depends_on -> NUCLEAR_GENOME + CHLOROPLAST_GENOME_AS_APPLICABLE
ChloroplastDNAReplication -> copies -> ChloroplastDNA
PlastidTranscription -> produces -> CHLOROPLAST_RNA
PlastidRibosome -> translates -> CHLOROPLAST_MRNA_AS_APPLICABLE
ProteinImport -> transports -> NUCLEAR_ENCODED_CHLOROPLAST_PROTEIN -> into -> Chloroplast
TransitPeptide -> recognised_by -> CHLOROPLAST_TARGETING_AND_IMPORT_MACHINERY
ImportedProtein -> may_be_targeted_to -> STROMA | THYLAKOID | ENVELOPE | OTHER_PLASTID_LOCATION
IF ProteinImport fails THEN ChloroplastProteomeAndFunction -> MAY_CHANGE

# LIGHT REACTIONS
LightHarvestingComplex -> absorbs_and_transfers -> LIGHT_ENERGY
PhotosystemII -> located_in -> ThylakoidMembrane
PhotosystemII -> uses -> LIGHT_ENERGY -> to_drive -> ELECTRON_TRANSFER
WaterOxidation -> supplies -> ELECTRONS + PROTONS + MOLECULAR_OXYGEN_AS_PRODUCT
PhotosystemI -> located_in -> ThylakoidMembrane
PhotosystemI -> contributes_to -> NADPH_FORMATION_AS_APPLICABLE
NADPH -> provides -> REDUCING_POWER -> for -> CARBON_FIXATION_AND_BIOSYNTHESIS
PHOTOSYNTHETIC_ELECTRON_FLOW := PHOTOSYSTEM_II -> ELECTRON_CARRIERS -> CYTOCHROME_COMPLEX -> ELECTRON_CARRIERS -> PHOTOSYSTEM_I -> REDUCING_POWER_FORMATION
ElectronTransport -> contributes_to -> PROTON_GRADIENT
ProtonGradient -> established_across -> ThylakoidMembrane
ProtonGradient -> component_of -> ProtonMotiveForce
ProtonMotiveForce -> drives -> ATP_SYNTHESIS
ATPSynthase -> couples -> PROTON_FLOW -> ATP_SYNTHESIS
Photophosphorylation -> produces -> ATP -> using -> LIGHT_DRIVEN_PROTON_MOTIVE_FORCE
IF ProtonGradient decreases THEN PhotophosphorylationCapacity -> MAY_DECREASE

# CARBON FIXATION AND METABOLISM
CarbonFixation -> incorporates -> INORGANIC_CARBON -> into -> ORGANIC_MOLECULES
CalvinBensonCycle -> occurs_in -> Stroma
Rubisco -> catalyses -> CARBOXYLATION_REACTION_AS_DEFINED
CALVIN_BENSON_FLOW := CARBON_FIXATION -> REDUCTION -> ACCEPTOR_REGENERATION
CarbonFixation -> consumes -> ATP + REDUCING_POWER
Rubisco -> may_catalyse -> OXYGENATION_AS_WELL_AS_CARBOXYLATION
Photorespiration -> involves -> CHLOROPLAST + OTHER_ORGANELLES_AS_APPLICABLE
Stroma -> contains -> ENZYMES + METABOLITES + CHLOROPLAST_GENETIC_MACHINERY_AS_APPLICABLE
MetaboliteTransporter -> exchanges -> METABOLITE -> across -> ChloroplastEnvelope
MetaboliteExchange -> connects -> CHLOROPLAST_METABOLISM + CYTOSOLIC_METABOLISM

# REDOX PHOTOPROTECTION SIGNALING
ChloroplastRedoxState -> influenced_by -> LIGHT + ELECTRON_TRANSPORT + NADPH_USE + ANTIOXIDANT_SYSTEMS
RedoxRegulation -> may_control -> ENZYME_ACTIVITY + GENE_EXPRESSION + SIGNALING
ReactiveOxygenSpecies -> may_arise_from -> PHOTOSYNTHETIC_ELECTRON_TRANSFER
ExcessReactiveOxygenSpecies -> may_increase -> OXIDATIVE_DAMAGE_RISK
PHOTOPROTECTIVE_PROCESS := NONPHOTOCHEMICAL_QUENCHING | ALTERNATIVE_ELECTRON_FLOW | ANTIOXIDANT_ACTIVITY | REPAIR_OF_PHOTOSYSTEM_COMPONENTS | OTHER_PROTECTIVE_MECHANISM
IF AbsorbedLight exceeds_photosynthetic_use_capacity THEN PhotoprotectiveDemand -> MAY_INCREASE
Chloroplast -> communicates_with -> NUCLEUS + CYTOSOL + OTHER_ORGANELLES
CHLOROPLAST_SIGNAL := REDOX_STATE | REACTIVE_OXYGEN_SPECIES | METABOLITE | ENERGY_STATE | STRESS_SIGNAL
RetrogradeSignaling -> transfers -> CHLOROPLAST_STATE_INFORMATION -> toward -> NUCLEAR_GENE_REGULATION
AnterogradeControl -> transfers -> NUCLEAR_REGULATORY_INFORMATION -> toward -> CHLOROPLAST_BIOGENESIS_AND_FUNCTION

# BIOGENESIS DIVISION QUALITY CONTROL
ChloroplastBiogenesis -> creates_or_expands -> CHLOROPLAST_COMPONENTS
BIOGENESIS_INPUT := NUCLEAR_GENE_EXPRESSION + CHLOROPLAST_GENE_EXPRESSION + PROTEIN_IMPORT + MEMBRANE_BIOGENESIS + PIGMENT_AND_COMPLEX_ASSEMBLY
NuclearChloroplastCoordination -> regulates -> PHOTOSYNTHETIC_COMPLEX_ASSEMBLY + METABOLISM + STRESS_RESPONSE
ChloroplastDivision -> divides -> Chloroplast -> into -> DAUGHTER_PLASTIDS
DIVISION_FLOW := DIVISION_SITE_SELECTION -> DIVISION_MACHINERY_ASSEMBLY -> MEMBRANE_CONSTRICTION -> SEPARATION
ChloroplastQualityControl -> detects_or_manages -> DAMAGED_PROTEINS + DAMAGED_MEMBRANES + DYSFUNCTIONAL_CHLOROPLAST_COMPONENTS
QUALITY_CONTROL := PROTEIN_QUALITY_CONTROL | PHOTOSYSTEM_REPAIR | REDOX_CONTROL | MEMBRANE_MAINTENANCE | SELECTIVE_TURNOVER
IF ChloroplastDamage exceeds_repair_capacity THEN ChloroplastTurnover -> MAY_INCREASE
Plastophagy -> selective_autophagic_turnover_of -> PLASTID_OR_CHLOROPLAST_COMPONENT_AS_DEFINED
ChloroplastInheritance -> distributes -> CHLOROPLASTS_AND_PLASTID_GENETIC_MATERIAL -> across -> CELL_DIVISION_OR_REPRODUCTION_AS_APPLICABLE

# EVIDENCE UNCERTAINTY PROVENANCE
ChloroplastClaim -> supported_by -> Evidence
EVIDENCE_TYPE := MICROSCOPIC | ULTRASTRUCTURAL | BIOCHEMICAL | MOLECULAR | GENETIC | GENOMIC | PROTEOMIC | METABOLOMIC | PHOTOSYNTHETIC | FUNCTIONAL | COMPUTATIONAL
Evidence -> has -> SOURCE + METHOD + CELL_OR_SAMPLE + CHLOROPLAST_CONTEXT + LIGHT_AND_ENVIRONMENTAL_CONDITION + QUALITY + UNCERTAINTY
CHLOROPLAST_UNCERTAINTY := MEASUREMENT_UNCERTAINTY + ORGANELLE_HETEROGENEITY + PHOTOSYNTHETIC_STATE_VARIABILITY + LIGHT_CONDITION_VARIABILITY + CELL_TO_CELL_VARIABILITY + MODEL_UNCERTAINTY
Uncertainty -> qualifies -> ChloroplastClaim + PhotosyntheticState + GenomeState + MetabolicFlux + OrganelleFunction
Provenance -> records -> CELL_IDENTITY + CHLOROPLAST_IDENTITY + PLASTID_GENOME_CONTEXT + THYLAKOID_STATE + PHOTOSYNTHETIC_STATE + METHOD + CONDITION + MEASUREMENT + TIME + VERSION
Chloroplast -> linked_to -> Provenance

# REASONING
CHLOROPLAST_REASONING := IDENTIFY_CHLOROPLAST -> MAP_ENVELOPE_STROMA_AND_THYLAKOID_SYSTEM -> MAP_CHLOROPLAST_GENOME -> MAP_GENE_EXPRESSION_AND_PROTEIN_IMPORT -> MAP_LIGHT_HARVESTING -> MAP_PHOTOSYSTEM_II -> MAP_ELECTRON_TRANSPORT -> MAP_PHOTOSYSTEM_I -> MAP_PROTON_MOTIVE_FORCE -> MAP_ATP_AND_NADPH_FORMATION -> MAP_CARBON_FIXATION -> MAP_METABOLITE_EXCHANGE -> MAP_REDOX_AND_PHOTOPROTECTION -> MAP_CHLOROPLAST_SIGNALING -> MAP_BIOGENESIS_AND_DIVISION -> MAP_QUALITY_CONTROL_AND_TURNOVER -> MAP_INHERITANCE -> ASSESS_EVIDENCE -> QUANTIFY_UNCERTAINTY -> PRESERVE_PROVENANCE

# INFERENCE RULES
IF ThylakoidMembraneIntegrity decreases THEN PhotosyntheticEnergyConversion -> MAY_DECREASE
IF PhotosystemIIActivity decreases THEN LinearElectronFlow -> MAY_DECREASE
IF ElectronTransport decreases THEN ProtonGradient -> MAY_DECREASE
IF ProtonMotiveForce decreases THEN ATPProduction -> MAY_DECREASE
IF ATPOrNADPHAvailability decreases THEN CarbonFixationCapacity -> MAY_DECREASE
IF ProteinImport fails THEN ChloroplastFunction -> MAY_CHANGE
IF RedoxImbalance increases THEN OxidativeStressRisk -> MAY_INCREASE
IF ChloroplastDamage exceeds_repair_capacity THEN TurnoverDemand -> MAY_INCREASE
IF Evidence insufficient THEN ChloroplastClaimConfidence -> DECREASES

# SEMANTIC RELATIONSHIPS
RELATION organelle_of(Chloroplast, PhotosyntheticEukaryoticCell)
RELATION encloses(ChloroplastEnvelope, Chloroplast)
RELATION contains(Chloroplast, Stroma)
RELATION contains(Chloroplast, Thylakoid)
RELATION contains(Stroma, ChloroplastGenome)
RELATION translates(PlastidRibosome, ChloroplastRNA)
RELATION imports(ProteinImport, ChloroplastProtein)
RELATION located_in(PhotosystemII, ThylakoidMembrane)
RELATION located_in(PhotosystemI, ThylakoidMembrane)
RELATION generates(ElectronTransport, ProtonGradient)
RELATION drives(ProtonMotiveForce, ATPSynthase)
RELATION synthesises(ATPSynthase, ATP)
RELATION occurs_in(CalvinBensonCycle, Stroma)
RELATION catalyses(Rubisco, Carboxylation)
RELATION exchanges(MetaboliteTransporter, Metabolite)
RELATION creates(ChloroplastBiogenesis, ChloroplastComponent)
RELATION divides(ChloroplastDivision, Chloroplast)
RELATION targets(Plastophagy, Chloroplast)
RELATION distributes(ChloroplastInheritance, Chloroplast)
RELATION supports(Evidence, ChloroplastClaim)
RELATION records(Provenance, Chloroplast)

# SEMANTIC EQUIVALENCE
SEMANTIC_EQUIVALENCE:
  "chloroplast" ~= "photosynthetic plastid organelle of applicable eukaryotic cells"
  "thylakoid membrane" ~= "internal chloroplast membrane containing photosynthetic energy-conversion machinery"
  "stroma" ~= "chloroplast compartment surrounding the thylakoid system"
  "photosystem II" ~= "light-driven photosystem associated with water oxidation and electron transfer"
  "photosystem I" ~= "light-driven photosystem associated with high-energy electron transfer and reducing-power formation"
  "photophosphorylation" ~= "light-driven ATP synthesis coupled to a thylakoid proton motive force"
  "Calvin-Benson cycle" ~= "stromal carbon-reduction cycle using ATP and reducing power"
  "chloroplast biogenesis" ~= "formation growth and assembly of chloroplast components"
  "plastophagy" ~= "selective autophagic turnover of plastid or chloroplast material"

# CONFIDENCE
CONFIDENCE:
  ontology_domain: 0.99
  structure_compartment_mapping: 0.99
  genome_expression_mapping: 0.99
  protein_import_mapping: 0.99
  photosystem_electron_transport_mapping: 0.99
  photophosphorylation_mapping: 0.99
  carbon_fixation_mapping: 0.99
  redox_signaling_mapping: 0.99
  quality_control_mapping: 0.99
  semantic_relationships: 0.99

# UPDATE MODEL
UPDATE_MODEL:
  ON new_chloroplast_observation:
    MAP envelope_state
    MAP thylakoid_state
    MAP genome_state
    MAP photosynthetic_state
    MAP metabolic_state
    UPDATE confidence
    RECOMPUTE FLOW_HASH
  ON photosynthetic_change:
    UPDATE photosystem_state
    UPDATE electron_transport_state
    UPDATE proton_gradient
    UPDATE ATP_and_NADPH_state
    PRESERVE provenance
  ON chloroplast_stress:
    UPDATE redox_state
    UPDATE photoprotection_state
    UPDATE repair_state
    UPDATE turnover_state
    PRESERVE provenance
  ON division_or_inheritance_event:
    UPDATE chloroplast_number
    UPDATE division_state
    UPDATE inheritance_state
    RECOMPUTE FLOW_HASH

# AI CONSUMPTION
AI_CONSUMPTION:
  parse_as: FORMAL_CHLOROPLAST_ONTOLOGY
  reasoning_mode: PHOTOSYNTHETIC_ORGANELLE_RELATIONAL
  preserve: [typed_entities, chloroplast_identity, envelope_state, thylakoid_state, stroma_state, chloroplast_genome, protein_import_state, photosystem_state, electron_transport_state, proton_motive_force, ATP_and_NADPH_state, carbon_fixation_state, metabolic_state, redox_state, signaling_state, biogenesis_state, division_state, quality_control_state, inheritance_state, evidence, uncertainty, confidence, provenance]
  infer: [membrane_gradient_dependencies, photosystem_dependencies, electron_transport_effects, photophosphorylation_state, carbon_fixation_dependencies, protein_import_dependencies, redox_impacts, photoprotection_response, quality_control_response, evidence_strength]
  prohibit: [invented_chloroplast_observations, assuming_all_eukaryotic_cells_have_chloroplasts, fabricated_photosynthetic_activity, unsupported_carbon_fixation_rate, unsupported_causal_claims, missing_evidence_presented_as_established_fact]

# FLOW HASH
FLOW_HASH_INPUT := DOMAIN + ONTOLOGY + CORE_ENTITIES + STRUCTURE_COMPARTMENTS + GENOME_EXPRESSION_IMPORT + LIGHT_REACTIONS + CARBON_FIXATION_METABOLISM + REDOX_PHOTOPROTECTION_SIGNALING + BIOGENESIS_DIVISION_QUALITY_CONTROL + EVIDENCE_UNCERTAINTY_PROVENANCE + REASONING + INFERENCE_RULES + SEMANTIC_RELATIONSHIPS + SEMANTIC_EQUIVALENCE + CONFIDENCE + UPDATE_MODEL + AI_CONSUMPTION
FLOW_HASH := HASH(FLOW_HASH_INPUT)

END FLOW