FB2024_03 , released June 25, 2024
Gene Group - Macromolecular Complex: ORIGIN RECOGNITION COMPLEX
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General Information
Name
ORIGIN RECOGNITION COMPLEX
Species
D. melanogaster
Symbol
ORC
FlyBase ID
FBgg0000510
Date last reviewed
2023-08-08
Number of members
6
Description
Description
The Origin Recognition Complex (ORC) is a multi-subunit complex that binds replication origin during replication initiation. Many ORC subunits belong to the AAA+ superfamily of ATPases. (Adapted from FBrf0227879).
Notes on Group
Source Material
The ORIGIN RECOGNITION COMPLEX Gene Group has been compiled using the following publication(s): Kopytova et al., 2016, Bleichert et al., 2015, Bleichert et al., 2013, and Chesnokov et al., 1999 .
Key Gene Ontology (GO) terms
Molecular Function
Biological Process
DNA replication initiation
Cellular Component
nuclear origin of replication recognition complex
Related Gene Groups
Members (6)
For all members:
GO ribbon stack
 molecular functionbiological processcellular component
Gene Symbol
Gene Name
Also Known As
Source Material for Membership
Orc1
Origin recognition complex subunit 1
DmORC1, ORC, sat
(Kopytova et al., 2016, Bleichert et al., 2015, Bleichert et al., 2013, Chesnokov et al., 1999)
Orc2
Origin recognition complex subunit 2
DmORC2, k43, ORC, l(3)K43, l(3)88Ab
(Kopytova et al., 2016, Bleichert et al., 2015, Bleichert et al., 2013, Chesnokov et al., 1999)
Orc3
Origin recognition complex subunit 3
lat, latheo, l(2)49Fd, ORC, vr6
(Kopytova et al., 2016, Bleichert et al., 2015, Bleichert et al., 2013, Chesnokov et al., 1999)
Orc4
Origin recognition complex subunit 4
ORC, DmORC4
(Kopytova et al., 2016, Bleichert et al., 2015, Bleichert et al., 2013, Chesnokov et al., 1999)
Orc5
Origin recognition complex subunit 5
l(2)34Df, DmORC5, ORC, l(2)br39, BG:DS00941.8
(Kopytova et al., 2016, Bleichert et al., 2015, Bleichert et al., 2013, Chesnokov et al., 1999)
Orc6
Origin recognition complex subunit 6
DmORC6, ORC
(Kopytova et al., 2016, Bleichert et al., 2015, Bleichert et al., 2013, Chesnokov et al., 1999)
External Data
Synonyms and Secondary IDs
Synonym(s)
ORC
ORIGIN RECOGNITION COMPLEX
Secondary FlyBase ID(s)
References (5)