FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
CV Term Report
Help Close All Open All
General Information
Term NatB complex ID (Ontology) GO:0031416 (Gene Ontology)
Definition A conserved complex that catalyzes the transfer of an acetyl group to the N-terminal residue of a protein acceptor molecule that has a Met-Glu, Met-Asp, Met-Asn, or Met-Met N-terminus. In Saccharomyces the complex includes Nat3p and Mdm20p.[ PubMed:12890471 ]
Also Known As "N-terminal acetyltransferase B complex"
Comment
Links to External Ontologies
  QuickGO data     AmiGO data
Annotations
Records annotated with this term OR any of its CHILD TERMS
    Results list data from multiple species. Click on a button above and use the 'Filter by species' options on the resulting HitList to retrieve species-specific data.
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Genes (FBgn)  GO_CELLULAR_COMPONENT       4
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Gene Groups Genes
 NatB complex (all annotations which use CV term, excluding "NOT" statements)       1      4
     part_of | NatB complex       --       4
Spanning Tree (Parents/Children)
Only view relationship: 
cytoplasm__________________________
protein acetyltransferase complex__|
                                   N-terminal protein acetyltransferase complex
                                    |__NatB complex  5 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a N-terminal protein acetyltransferase complex
Part of
hide Synonyms & Secondary IDs
Synonyms
  • "N-terminal acetyltransferase B complex" EXACT
Secondary IDs
hide External Crossreferences & Linkouts