Reactome: A Curated Pathway Database
THIS SITE IS USED FOR CURATION AND TESTING
IT IS NOT STABLE, IS LINKED TO AN INCOMPLETE DATA SET, AND IS NOT MONITORED FOR PERFORMANCE. WE STRONGLY RECOMMEND THE USE OF OUR PUBLIC SITE

Attributes of class 'Cell'
Attribute name Cardinality Value type Allowed classes Attribute origin Value defines instance Db column type
DB_ID 1 INTERNAL_ID N/A DatabaseObject   INTEGER(10) UNSIGNED
RNAMarker + INSTANCE EntityWithAccessionedSequence Cell   INTEGER(10) UNSIGNED
_displayName 1 TEXT N/A DatabaseObject   TEXT
_timestamp 1 OTHER N/A DatabaseObject   TIMESTAMP
authored 1 INSTANCE InstanceEdit PhysicalEntity   INTEGER(10) UNSIGNED
cellType + INSTANCE CellType PhysicalEntity ALL INTEGER(10) UNSIGNED
created 1 INSTANCE InstanceEdit DatabaseObject   INTEGER(10) UNSIGNED
crossReference + INSTANCE DatabaseIdentifier PhysicalEntity   INTEGER(10) UNSIGNED
definition 1 TEXT N/A PhysicalEntity   TEXT
disease + INSTANCE Disease PhysicalEntity   INTEGER(10) UNSIGNED
edited + INSTANCE InstanceEdit PhysicalEntity   INTEGER(10) UNSIGNED
figure + INSTANCE Figure PhysicalEntity   INTEGER(10) UNSIGNED
goCellularComponent 1 INSTANCE GO_CellularComponent PhysicalEntity   INTEGER(10) UNSIGNED
inferredFrom + INSTANCE PhysicalEntity PhysicalEntity   INTEGER(10) UNSIGNED
inferredTo + INSTANCE PhysicalEntity PhysicalEntity   INTEGER(10) UNSIGNED
literatureReference + INSTANCE Publication PhysicalEntity   INTEGER(10) UNSIGNED
markerReference + INSTANCE MarkerReference Cell   INTEGER(10) UNSIGNED
modified + INSTANCE InstanceEdit DatabaseObject   INTEGER(10) UNSIGNED
name + TEXT N/A PhysicalEntity   TEXT
organ 1 INSTANCE Anatomy Cell   INTEGER(10) UNSIGNED
proteinMarker + INSTANCE EntityWithAccessionedSequence
Complex		 Cell   INTEGER(10) UNSIGNED
reviewed + INSTANCE InstanceEdit PhysicalEntity   INTEGER(10) UNSIGNED
revised + INSTANCE InstanceEdit PhysicalEntity   INTEGER(10) UNSIGNED
species + INSTANCE Species
Taxon		 Cell   INTEGER(10) UNSIGNED
stableIdentifier 1 INSTANCE StableIdentifier DatabaseObject   INTEGER(10) UNSIGNED
summation + INSTANCE Summation PhysicalEntity   INTEGER(10) UNSIGNED
systematicName 1 TEXT N/A PhysicalEntity   TEXT
tissue 1 INSTANCE Anatomy Cell   INTEGER(10) UNSIGNED
tissueLayer 1 INSTANCE Anatomy Cell   INTEGER(10) UNSIGNED

Referers of class 'Cell' instances
Class name Attribute name Cardinality
MarkerReference cell +
_Deleted replacementInstances +
Polymer repeatedUnit +
EntityFunctionalStatus normalEntity 1
EntityFunctionalStatus diseaseEntity 1
Depolymerisation input +
FailedReaction input +
ReactionlikeEvent input +
CellDevelopmentStep input 1
Polymerisation input +
Reaction input +
BlackBoxEvent input +
SimpleEntity inferredFrom +
EntityWithAccessionedSequence inferredFrom +
Polymer inferredFrom +
GenomeEncodedEntity inferredFrom +
CandidateSet inferredFrom +
EntitySet inferredFrom +
Drug inferredFrom +
RNADrug inferredFrom +
DefinedSet inferredFrom +
OtherEntity inferredFrom +
ProteinDrug inferredFrom +
PhysicalEntity inferredFrom +
ChemicalDrug inferredFrom +
Complex inferredFrom +
Cell inferredFrom +
RNADrug inferredTo +
EntitySet inferredTo +
CandidateSet inferredTo +
Drug inferredTo +
GenomeEncodedEntity inferredTo +
EntityWithAccessionedSequence inferredTo +
Polymer inferredTo +
SimpleEntity inferredTo +
Complex inferredTo +
Cell inferredTo +
ChemicalDrug inferredTo +
PhysicalEntity inferredTo +
DefinedSet inferredTo +
ProteinDrug inferredTo +
OtherEntity inferredTo +
_UpdateTracker updatedInstance 1
Requirement activeUnit +
PositiveRegulation activeUnit +
NegativeGeneExpressionRegulation activeUnit +
PositiveGeneExpressionRegulation activeUnit +
NegativeRegulation activeUnit +
Regulation activeUnit +
CatalystActivity activeUnit +
CatalystActivity physicalEntity 1
Requirement regulator 1
PositiveRegulation regulator 1
NegativeRegulation regulator 1
PositiveGeneExpressionRegulation regulator 1
NegativeGeneExpressionRegulation regulator 1
Regulation regulator 1
CandidateSet hasCandidate +
ReactionlikeEvent entityOnOtherCell +
FailedReaction entityOnOtherCell +
Polymerisation entityOnOtherCell +
BlackBoxEvent entityOnOtherCell +
Reaction entityOnOtherCell +
Depolymerisation entityOnOtherCell +
CellDevelopmentStep entityOnOtherCell +
Complex entityOnOtherCell +
Reaction requiredInputComponent +
BlackBoxEvent requiredInputComponent +
ReactionlikeEvent requiredInputComponent +
FailedReaction requiredInputComponent +
Depolymerisation requiredInputComponent +
Polymerisation requiredInputComponent +
CellDevelopmentStep requiredInputComponent +
BlackBoxEvent output +
Reaction output +
FailedReaction output +
Depolymerisation output +
ReactionlikeEvent output +
CellDevelopmentStep output 1
Polymerisation output +
Complex hasComponent +
InteractionEvent partners +
CandidateSet hasMember +
EntitySet hasMember +
DefinedSet hasMember +

You can find documentation for the Reactome data model here.

Sidebar on the left shows the hierarchy of Reactome classes. The number of instances of this class is shown in square brackets and is hyperlinked to a page listing all instances in this class.

The main panel shows attributes of the selected class. Own attributes, i.e. the ones which are not inherited from a parent class are indicated in colour.

'+' in 'Cardinality' column indicates that this is a multi-value attribute.

'Value defines instance' column indicates the attributes the values of which determine instance identity and are used to check if an identical instance has been stored in the database already. 'ALL' indicates that that all of the values of a given attribute must be identical while 'ANY' shows that identity of any single value of a given attribute is enough. Of course, if the identity is defined by multiple attributes each of them has to match.

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