Reactome: A Curated Pathway Database

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 1 INSTANCE CellType PhysicalEntity ALL INTEGER(10) UNSIGNED
compartment + INSTANCE EntityCompartment PhysicalEntity   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
Polymerisation requiredInputComponent +
Depolymerisation requiredInputComponent +
Reaction requiredInputComponent +
ReactionlikeEvent requiredInputComponent +
BlackBoxEvent requiredInputComponent +
FailedReaction requiredInputComponent +
Complex hasComponent +
EntityWithAccessionedSequence inferredTo +
CandidateSet inferredTo +
Complex inferredTo +
Polymer inferredTo +
EntitySet inferredTo +
SimpleEntity inferredTo +
OtherEntity inferredTo +
OpenSet inferredTo +
PhysicalEntity inferredTo +
DefinedSet inferredTo +
GenomeEncodedEntity inferredTo +
NegativeGeneExpressionRegulation activeUnit +
Requirement activeUnit +
PositiveGeneExpressionRegulation activeUnit +
CatalystActivity activeUnit +
NegativeRegulation activeUnit +
PositiveRegulation activeUnit +
Regulation activeUnit +
EntityVertex representedInstance 1
_Deleted replacementInstances +
Polymer repeatedUnit +
Reaction output +
Depolymerisation output +
Polymerisation output +
FailedReaction output +
BlackBoxEvent output +
ReactionlikeEvent output +
CatalystActivity physicalEntity 1
EntityFunctionalStatus physicalEntity 1
Complex inferredFrom +
CandidateSet inferredFrom +
EntityWithAccessionedSequence inferredFrom +
OtherEntity inferredFrom +
Polymer inferredFrom +
SimpleEntity inferredFrom +
EntitySet inferredFrom +
DefinedSet inferredFrom +
GenomeEncodedEntity inferredFrom +
OpenSet inferredFrom +
PhysicalEntity inferredFrom +
ConcurrentEventSet focusEntity +
CandidateSet hasCandidate +
ReactionlikeEvent input +
FailedReaction input +
BlackBoxEvent input +
Depolymerisation input +
Polymerisation input +
Reaction input +
BlackBoxEvent entityOnOtherCell +
FailedReaction entityOnOtherCell +
ReactionlikeEvent entityOnOtherCell +
Complex entityOnOtherCell +
Reaction entityOnOtherCell +
Polymerisation entityOnOtherCell +
Depolymerisation entityOnOtherCell +
DefinedSet hasMember +
OpenSet hasMember +
CandidateSet hasMember +
EntitySet hasMember +
VertexSearchableTerm termProvider +
NegativeGeneExpressionRegulation regulator 1
Requirement regulator 1
PositiveGeneExpressionRegulation regulator 1
NegativeRegulation regulator 1
PositiveRegulation regulator 1
Regulation regulator 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.