Description : (at3g45980 : 160.0) Encodes a histone 2B (H2B) protein. This protein can be ubiquitinated in planta, and this modification depends on the HUB1 and HUB2 E3 ubiquitin ligases as well as the UBC1 and UBC2 E2 ubiquitin conjugating enzymes. Lysine 146 appears to be the site of the ubiquitin addition.; HTB9; FUNCTIONS IN: DNA binding; INVOLVED IN: nucleosome assembly; LOCATED IN: nucleolus; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Histone H2B (InterPro:IPR000558), Histone-fold (InterPro:IPR009072), Histone core (InterPro:IPR007125); BEST Arabidopsis thaliana protein match is: Histone superfamily protein (TAIR:AT1G07790.1); Has 3616 Blast hits to 3469 proteins in 351 species: Archae - 0; Bacteria - 64; Metazoa - 2275; Fungi - 213; Plants - 487; Viruses - 0; Other Eukaryotes - 577 (source: NCBI BLink). & (q1s9i9|h2b1_medtr : 157.0) Probable histone H2B.1 - Medicago truncatula (Barrel medic) & (reliability: 320.0) & (original description: no original description)
Gene families : OG_42_0000153 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0000153_tree
Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.
Type | Description | Actions |
---|---|---|
Neighborhood | Picea release: MA_10238123g0010 | |
Cluster | HCCA clusters: Cluster_17 |
Target | Alias | Description | ECC score | Gene Family Method | Actions |
---|---|---|---|---|---|
At2g28720 | No alias | Histone H2B.3 [Source:UniProtKB/Swiss-Prot;Acc:Q9SI96] | 0.02 | Orthogroups_2024-Update | |
HORVU3Hr1G013680.1 | No alias | histone *(H2B) | 0.02 | Orthogroups_2024-Update |
Type | GO Term | Name | Evidence | Source |
---|---|---|---|---|
CC | GO:0000786 | nucleosome | IEA | InterProScan predictions |
MF | GO:0003677 | DNA binding | IEA | InterProScan predictions |
Type | GO Term | Name | Evidence | Source |
---|---|---|---|---|
MF | GO:0004553 | hydrolase activity, hydrolyzing O-glycosyl compounds | IEP | Predicted GO |
MF | GO:0004650 | polygalacturonase activity | IEP | Predicted GO |
BP | GO:0005975 | carbohydrate metabolic process | IEP | Predicted GO |
MF | GO:0008134 | transcription factor binding | IEP | Predicted GO |
MF | GO:0016798 | hydrolase activity, acting on glycosyl bonds | IEP | Predicted GO |
MF | GO:0017025 | TBP-class protein binding | IEP | Predicted GO |
InterPro domains | Description | Start | Stop |
---|---|---|---|
IPR007125 | Histone_H2A/H2B/H3 | 6 | 111 |
No external refs found! |