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GO:0004871 signal transducer activity

Mediates the transfer of a signal from the outside to the inside of a cell by means other than the introduction of the signal molecule itself into the cell.

Term Information

ID GO:0004871
Name signal transducer activity
Ontology Molecular Function
Definition Mediates the transfer of a signal from the outside to the inside of a cell by means other than the introduction of the signal molecule itself into the cell.
Comment

GO Slims

This term is present in the following GO Consortium-maintained GO slims:
GO slim nameCount of all terms
goslim_candida91
goslim_generic127
goslim_goa62
goslim_pir470
goslim_plant102
goslim_yeast93

Cross-references associated with this term:

Database ID
INTERPRO IPR009142
INTERPRO IPR009143
INTERPRO IPR009139
INTERPRO IPR002975
INTERPRO IPR002976
INTERPRO IPR009103
INTERPRO IPR009082
INTERPRO IPR005189
INTERPRO IPR013302
INTERPRO IPR008339
INTERPRO IPR008340
INTERPRO IPR008341
INTERPRO IPR008342
INTERPRO IPR019017
INTERPRO IPR008207
INTERPRO IPR014285
INTERPRO IPR013303
INTERPRO IPR013304
INTERPRO IPR013300
INTERPRO IPR013301
INTERPRO IPR013801
INTERPRO IPR001019
INTERPRO IPR001158
INTERPRO IPR003351
INTERPRO IPR000014
INTERPRO IPR001217
INTERPRO IPR003153
INTERPRO IPR003660
INTERPRO IPR004249
INTERPRO IPR002211
INTERPRO IPR001408
INTERPRO IPR013799
INTERPRO IPR004089
INTERPRO IPR004090
INTERPRO IPR004091
INTERPRO IPR000654
INTERPRO IPR013800
INTERPRO IPR000342
INTERPRO IPR000367
INTERPRO IPR005816
INTERPRO IPR005817
INTERPRO IPR014742
INTERPRO IPR015898
INTERPRO IPR015012
INTERPRO IPR000469
INTERPRO IPR002545
INTERPRO IPR012345
INTERPRO IPR015988
INTERPRO IPR001770
INTERPRO IPR016279
INTERPRO IPR011025
INTERPRO IPR014741
INTERPRO IPR009095
INTERPRO IPR009140
INTERPRO IPR009141

This term can be used instead of these obsolete terms:

GO:0016910 SAP kinase 3 activity (consider GO:0004871)
GO:0016912 SAP kinase 5 activity (consider GO:0004871)
GO:0017106 activin inhibitor activity (consider GO:0004871)
GO:0016911 SAP kinase 4 activity (consider GO:0004871)

Web service: term information

Use this URI template to access this data as a service:

GTerm?id=termID&format=format

Full details can be found on the QuickGO Web Services page.

Ancestor Chart

Visual display of a section of the GO directed acyclic graph (DAG) for a single GO term. Terms in the GO are linked to parent (more general) terms and often to child (more specific) terms by one or more 'relationships'

All GO terms displayed in this graph can be clicked to display term definitions and child (descendent) terms.

Chart

Ancestor Table

Alternative display of a section of the GO, providing a concise view of the relationships connecting GO terms

All GO terms displayed in this chart can be right-clicked to display term definitions and child (descendent) terms.

GO:0003674 molecular_function
GO:0060089 molecular transducer activity
GO:0004871 signal transducer activity

Relationship key

Code Relationship
part of
is a
regulates
+ve regulates
-ve regulates

Child Terms

All direct descendants (child terms) available for this GO term:
I GO:0000155 two-component sensor activity
I GO:0000156 two-component response regulator activity
I GO:0009369 quorum sensing signal generator activity
I GO:0009370 quorum sensing response regulator activity
I GO:0009927 histidine phosphotransfer kinase activity
I GO:0004872 receptor activity
I GO:0005057 receptor signaling protein activity
I GO:0005070 SH3/SH2 adaptor activity
I GO:0016015 morphogen activity

Relationship key

CodeRelationship
Ppart of
Iis a

Protein Annotation

DB
ID
Qualifier colocalizes_with contributes_to NOT NOT|colocalizes_with NOT|contributes_to
GO Term
Reference
Evidence IMP IGI IPI IGC ISS IDA IEP IEA TAS NAS ND IC RCA ISA EXP
With
Taxonomy
From
Download limit
Format

Co-occurring Terms

Co-occurrence statistics

This display shows those GO terms which have been annotated to the same proteins as this term.
Terms may have been co-annotated either by electronic (IEA) or manual annotation methods. Users can decide which evidence code type should be used in the calculation of the co-occurence statistics.
Click on the 'Update' button to run the co-occurence calculation
IMP IGI IPI IGC ISS IDA IEP IEA TAS NAS ND IC RCA ISA EXP Statistics may take up to 1 minute to calculate
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