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

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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