FB2024_03 , released June 25, 2024
FB2024_03 , released June 25, 2024
CV Term Report
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General Information
Term H zone ID (Ontology) GO:0031673 (Gene Ontology)
Definition A relatively pale zone traversing the center of the A band of a sarcomere, visible in relaxed muscle fibers; consists of the central portion of thick (myosin) filaments that are not overlapped by thin (actin) filaments.[ ISBN:0321204131 ]
Also Known As "H band" ; "H disc"
Comment
Links to Extrernal Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS
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Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       7
Genes (FBgn)  GO_CELLULAR_COMPONENT       3
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       6
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 Genes Constructs
 H zone (all annotations which use CV term, excluding "NOT" statements)       7      3      6
     H zone | adult stage       7       --       4
     located_in | H zone       --       3       --
Spanning Tree (Parents/Children)
Only view relationship:
cellular_component
 |__cellular anatomical entity__
sarcomere                       |
 |__A band______________________|
cellular anatomical entity      |
 |__A band______________________|
                                H zone  16 rec.
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Is a cellular anatomical entity
Part of A band
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Synonyms
  • "H band" EXACT
    "H disc" EXACT
Secondary IDs
hide External Crossreferences & Linkouts
Wikipedia:Sarcomere#bands