Reactome: A Curated Pathway Database
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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 'Pathway'
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
_doRelease 1 OTHER N/A Event   ENUM('TRUE','FALSE')
_timestamp 1 OTHER N/A DatabaseObject   TIMESTAMP
authored + INSTANCE InstanceEdit Event   INTEGER(10) UNSIGNED
compartment + INSTANCE Compartment Pathway   INTEGER(10) UNSIGNED
created 1 INSTANCE InstanceEdit DatabaseObject   INTEGER(10) UNSIGNED
crossReference + INSTANCE DatabaseIdentifier Event   INTEGER(10) UNSIGNED
definition 1 TEXT N/A Event   TEXT
disease + INSTANCE Disease Event   INTEGER(10) UNSIGNED
doi 1 TEXT N/A Pathway   VARCHAR(64)
edited + INSTANCE InstanceEdit Event   INTEGER(10) UNSIGNED
evidenceType 1 INSTANCE EvidenceType Event   INTEGER(10) UNSIGNED
figure + INSTANCE Figure Event   INTEGER(10) UNSIGNED
goBiologicalProcess 1 INSTANCE GO_BiologicalProcess Event   INTEGER(10) UNSIGNED
hasEHLD 1 TEXT N/A Pathway   TEXT
hasEvent + INSTANCE Event Pathway ALL INTEGER(10) UNSIGNED
inferredFrom + INSTANCE Event Event   INTEGER(10) UNSIGNED
internalReviewed + INSTANCE InstanceEdit Event   INTEGER(10) UNSIGNED
isCanonical 1 OTHER N/A Pathway   ENUM('TRUE','FALSE')
lastUpdatedDate 1 TEXT N/A Pathway   TEXT
literatureReference + INSTANCE Publication Event   INTEGER(10) UNSIGNED
modified + INSTANCE InstanceEdit DatabaseObject   INTEGER(10) UNSIGNED
name + TEXT N/A Event   TEXT
negativePrecedingEvent + INSTANCE NegativePrecedingEvent Event   INTEGER(10) UNSIGNED
normalPathway 1 INSTANCE Pathway Pathway   INTEGER(10) UNSIGNED
orthologousEvent + INSTANCE Event Event   INTEGER(10) UNSIGNED
precedingEvent + INSTANCE Event Event   INTEGER(10) UNSIGNED
previousReviewStatus 1 INSTANCE ReviewStatus Event   INTEGER(10) UNSIGNED
relatedSpecies + INSTANCE Species Event   INTEGER(10) UNSIGNED
releaseDate 1 OTHER N/A Event   date
releaseStatus 1 TEXT N/A Event   TEXT
reviewStatus 1 INSTANCE ReviewStatus Event   INTEGER(10) UNSIGNED
reviewed + INSTANCE InstanceEdit Event   INTEGER(10) UNSIGNED
revised + INSTANCE InstanceEdit Event   INTEGER(10) UNSIGNED
species + INSTANCE Species Event   INTEGER(10) UNSIGNED
stableIdentifier 1 INSTANCE StableIdentifier DatabaseObject   INTEGER(10) UNSIGNED
structureModified + INSTANCE InstanceEdit Event   INTEGER(10) UNSIGNED
summation + INSTANCE Summation Event   INTEGER(10) UNSIGNED

Referers of class 'Pathway' instances
Class name Attribute name Cardinality
CellDevelopmentStep precedingEvent +
ReactionlikeEvent precedingEvent +
InteractionEvent precedingEvent +
Event precedingEvent +
Pathway precedingEvent +
CellLineagePath precedingEvent +
Polymerisation precedingEvent +
Depolymerisation precedingEvent +
Reaction precedingEvent +
BlackBoxEvent precedingEvent +
FailedReaction precedingEvent +
NegativePrecedingEvent precedingEvent +
FrontPage frontPageItem +
BlackBoxEvent templateEvent 1
ReactionlikeEvent inferredFrom +
CellDevelopmentStep inferredFrom +
Event inferredFrom +
InteractionEvent inferredFrom +
Pathway inferredFrom +
CellLineagePath inferredFrom +
Polymerisation inferredFrom +
Depolymerisation inferredFrom +
BlackBoxEvent inferredFrom +
Reaction inferredFrom +
FailedReaction inferredFrom +
_UpdateTracker updatedInstance 1
PathwayDiagram representedPathway +
FailedReaction orthologousEvent +
Reaction orthologousEvent +
BlackBoxEvent orthologousEvent +
Depolymerisation orthologousEvent +
Polymerisation orthologousEvent +
CellLineagePath orthologousEvent +
Pathway orthologousEvent +
Event orthologousEvent +
InteractionEvent orthologousEvent +
CellDevelopmentStep orthologousEvent +
ReactionlikeEvent orthologousEvent +
CellLineagePath normalPathway 1
Pathway normalPathway 1
Pathway hasEvent +
_Deleted replacementInstances +

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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