Reactome: A Curated Pathway Database

Attributes of class 'Reaction'

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
catalystActivity 1 INSTANCE CatalystActivity ReactionlikeEvent ALL INTEGER(10) UNSIGNED
compartment + INSTANCE Compartment Event   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
edited + INSTANCE InstanceEdit Event   INTEGER(10) UNSIGNED
entityFunctionalStatus + INSTANCE EntityFunctionalStatus ReactionlikeEvent ALL INTEGER(10) UNSIGNED
entityOnOtherCell + INSTANCE PhysicalEntity ReactionlikeEvent   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
inferredFrom + INSTANCE Event Event   INTEGER(10) UNSIGNED
inferredProt 1 TEXT N/A Reaction   TEXT
input + INSTANCE PhysicalEntity ReactionlikeEvent ALL INTEGER(10) UNSIGNED
isChimeric 1 OTHER N/A ReactionlikeEvent   ENUM('TRUE','FALSE')
literatureReference + INSTANCE Publication Event   INTEGER(10) UNSIGNED
maxHomologues 1 TEXT N/A Reaction   TEXT
modified + INSTANCE InstanceEdit DatabaseObject   INTEGER(10) UNSIGNED
name + TEXT N/A Event   TEXT
normalReaction + INSTANCE ReactionlikeEvent ReactionlikeEvent   INTEGER(10) UNSIGNED
orthologousEvent + INSTANCE Event Event   INTEGER(10) UNSIGNED
output + INSTANCE PhysicalEntity ReactionlikeEvent ALL INTEGER(10) UNSIGNED
precedingEvent + INSTANCE Event 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
requiredInputComponent + INSTANCE PhysicalEntity ReactionlikeEvent   INTEGER(10) UNSIGNED
reverseReaction 1 INSTANCE Reaction Reaction   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
summation + INSTANCE Summation Event   INTEGER(10) UNSIGNED
systematicName 1 TEXT N/A ReactionlikeEvent   TEXT
totalProt 1 TEXT N/A Reaction   TEXT

Referers of class 'Reaction' instances

Class name Attribute name Cardinality
VertexSearchableTerm termProvider +
Pathway orthologousEvent +
Event orthologousEvent +
FailedReaction orthologousEvent +
Polymerisation orthologousEvent +
ReactionlikeEvent orthologousEvent +
BlackBoxEvent orthologousEvent +
Depolymerisation orthologousEvent +
Reaction orthologousEvent +
BlackBoxEvent hasEvent +
Pathway hasEvent +
Reaction reverseReaction 1
PathwayCoordinates locatedEvent 1
ReactionCoordinates locatedEvent 1
Regulation regulatedEntity 1
Requirement regulatedEntity 1
PositiveRegulation regulatedEntity 1
NegativeRegulation regulatedEntity 1
NegativeGeneExpressionRegulation regulatedEntity 1
PositiveGeneExpressionRegulation regulatedEntity 1
FrontPage frontPageItem +
Reaction inferredFrom +
Depolymerisation inferredFrom +
ReactionlikeEvent inferredFrom +
BlackBoxEvent inferredFrom +
Polymerisation inferredFrom +
FailedReaction inferredFrom +
Event inferredFrom +
Pathway inferredFrom +
ReactionVertex representedInstance 1
BlackBoxEvent templateEvent 1
_Deleted replacementInstances +
Reaction precedingEvent +
Depolymerisation precedingEvent +
BlackBoxEvent precedingEvent +
ReactionlikeEvent precedingEvent +
Polymerisation precedingEvent +
FailedReaction precedingEvent +
Event precedingEvent +
Pathway precedingEvent +
ConcurrentEventSet concurrentEvents +
Requirement regulator 1
Regulation regulator 1
PositiveGeneExpressionRegulation regulator 1
PositiveRegulation regulator 1
NegativeRegulation regulator 1
NegativeGeneExpressionRegulation regulator 1
BlackBoxEvent normalReaction +
ReactionlikeEvent normalReaction +
Polymerisation normalReaction +
FailedReaction normalReaction +
Reaction normalReaction +
Depolymerisation normalReaction +

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.