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 'PhysicalEntity'
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
_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
modified + INSTANCE InstanceEdit DatabaseObject   INTEGER(10) UNSIGNED
name + TEXT N/A PhysicalEntity   TEXT
reviewed + INSTANCE InstanceEdit PhysicalEntity   INTEGER(10) UNSIGNED
revised + INSTANCE InstanceEdit PhysicalEntity   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

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

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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