Gene: AT2G44950

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT2G44950
  • Transcript Identifier AT2G44950.1
  • Gene Type Coding gene
  • Location Chr2 : 18542602-18548247 : negative

Gene Family Information

  • ID HOM05D001240
  • #Genes/#Species 503/100
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT2G44950.1
  • symbol HUB1
  • Alias RDO4,REDUCED DORMANCY 4
  • uniprot A5YX88

Descriptions

  • Description histone mono-ubiquitination 1
  • Computational description histone mono-ubiquitination 1 (HUB1); FUNCTIONS IN: ubiquitin-protein ligase activity, protein homodimerization activity, zinc ion binding; INVOLVED IN: in 10 processes; LOCATED IN: mitochondrion, nucleus; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Zinc finger, RING-type, conserved site (InterPro:IPR017907), Zinc finger, RING-type (InterPro:IPR001841); BEST Arabidopsis thaliana protein match is: histone mono-ubiquitination 2 (TAIR:AT1G55250.1); Has 39567 Blast hits to 24086 proteins in 1905 species: Archae - 719; Bacteria - 4806; Metazoa - 20260; Fungi - 3821; Plants - 2415; Viruses - 125; Other Eukaryotes - 7421 (source: NCBI BLink).
  • Loading (ortholog descriptions from ath)...

Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0010390
IEA
GOA Databasehistone monoubiquitination
GO:0010390
IMP
Gene Ontologyhistone monoubiquitination1
GO:0010390
IEA
InterProhistone monoubiquitination
GO:0006325
IEA
GOA Databasechromatin organization
GO:0016567
IEA
GOA Databaseprotein ubiquitination
GO:0045087
IGI
Gene Ontologyinnate immune response2
GO:0050832
IMP
Gene Ontologydefense response to fungus3
GO:0033523
IMP
Gene Ontologyhistone H2B ubiquitination4
GO:0010228
IMP
Gene Ontologyvegetative to reproductive phase transition of meristem4
GO:0051781
IMP
Gene Ontologypositive regulation of cell division5
GO:0051301
IMP
Gene Ontologycell division5
GO:0048505
IMP
Gene Ontologyregulation of timing of cell differentiation5
GO:0010389
IMP
Gene Ontologyregulation of G2/M transition of mitotic cell cycle5
GO:0009965
IMP
Gene Ontologyleaf morphogenesis5
GO:0006513
IDA
Gene Ontologyprotein monoubiquitination5
GO:0010162
IMP
Gene Ontologyseed dormancy process6

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0042802
IPI
Gene Ontologyidentical protein binding4
GO:0004842
IEA
GOA Databaseubiquitin-protein transferase activity
GO:0004842
IDA
Gene Ontologyubiquitin-protein transferase activity5
GO:0004842
IEA
InterProubiquitin-protein transferase activity
GO:0016740
IEA
GOA Databasetransferase activity
GO:0046872
IEA
GOA Databasemetal ion binding
GO:0005515
IPI
Gene Ontologyprotein binding3
GO:0042803
IPI
Gene Ontologyprotein homodimerization activity4

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005634
IEA
GOA Databasenucleus
GO:0005634
IDA
ISM
Gene Ontologynucleus1
GO:0005739
HDA
Gene Ontologymitochondrion7

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR001841 Zinc finger, RING-type
IPR013956 E3 ubiquitin ligase Bre1
IPR013083 Zinc finger, RING/FYVE/PHD-type
Mapman id Description
19.2.2.1.4.3.2 Protein homeostasis.ubiquitin-proteasome system.ubiquitin-fold protein conjugation.ubiquitin conjugation (ubiquitylation).ubiquitin-ligase E3 activities.RING-domain E3 ligase activities.RING-HC-class E3 ligase