FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
CV Term Report
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General Information
Term extracellular matrix ID (Ontology) GO:0031012 (Gene Ontology)
Definition A structure lying external to one or more cells, which provides structural support, biochemical or biomechanical cues for cells or tissues.[ PubMed:21123617 PubMed:28089324 PubMed:33605520 ]
Also Known As "proteinaceous extracellular matrix"
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN      11
Genes (FBgn)  GO_CELLULAR_COMPONENT     153
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       3
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Gene Groups Genes Insertions Constructs
 extracellular matrix (all annotations which use CV term, excluding "NOT" statements)      13      5    155      1      3
     extracellular matrix | adult stage       4       --       --       --       4
     extracellular matrix | embryonic stage       3       --       --       --       2
     extracellular matrix | larval stage       9       --       --       --       9
     extracellular matrix | larval stage | conditional       2       --       --       --       2
     extracellular matrix | pupal stage       3       --       --       --       2
     extracellular matrix | somatic clone | somatic clone | third instar larval stage       2       --       --       --       4
     extracellular matrix | third instar larval stage     111       --       --       --     107
     is_active_in | extracellular matrix       --       --      88       --       --
     located_in | extracellular matrix       --       --      74       --       --
Spanning Tree (Parents/Children)
Only view relationship:
cell periphery_________________
cellular anatomical structure__|
                               external encapsulating structure
                                |__extracellular matrix  322 rec.
                                    |__basement membrane 53 rec.
                                    |   |__gel phase of basement membrane
                                    |   |__solid phase of basement membrane(+) 4 rec.
                                    |__basement membrane/interstitial matrix interface
                                    |   |__collagen anchoring fibril(+)
                                    |   |__collagen beaded filament(+)
                                    |__complex of collagen trimers 11 rec.
                                    |   |__collagen anchoring fibril(+)
                                    |   |__collagen beaded filament(+)
                                    |   |__complex of network-forming collagens(+) 11 rec.
                                    |   |__FACIT collagen complex(+)
                                    |   |__fibrillar collagen complex(+)
                                    |__interstitial matrix
                                    |   |__gel phase of interstitial matrix
                                    |   |__solid phase of interstitial matrix(+)
                                    |__specialized extracellular matrix 164 rec.
                                        |__biofilm matrix(+)
                                        |__chitin-based extracellular matrix 155 rec.
                                        |__cuticular extracellular matrix(+)
                                        |__egg coat(+) 9 rec.
                                        |__extracellular matrix of synaptic cleft
                                        |__hyaline layer(+)
                                        |__interphotoreceptor matrix(+)
                                        |__middle lamella
                                        |__organomineral extracellular matrix
                                        |__pollen coat
                                        |__synapse-associated extracellular matrix(+)
                                        |__Ubisch body
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Is a external encapsulating structure
Part of
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Synonyms
  • "matrisome" NARROW
    "proteinaceous extracellular matrix" EXACT
Secondary IDs
hide External Crossreferences & Linkouts
NIF_Subcellular:nlx_subcell_20090513
Wikipedia:Extracellular_matrix