Gene: AT1G19890
General Information
Structural Information
- Species Arabidopsis thaliana
- Gene Identifier AT1G19890
- Transcript Identifier AT1G19890.1
- Gene Type Coding gene
- Location Chr1 : 6905034-6905792 : positive
Gene Family Information
- ID HOM05D000288
- #Genes/#Species 1531/100
- Phylogenetic origin
- ID ORTHO05D000173
- #Genes/#Species 1498/100
- Phylogenetic origin
Gene Duplication Information
- Block Duplication Block duplicate
Labels
Identifiers
- tid AT1G19890.1
- symbol MGH3
- Alias ATMGH3,MALE-GAMETE-SPECIFIC HISTONE H3
- uniprot Q9FXI7
Descriptions
- Description male-gamete-specific histone H3
- Computational description male-gamete-specific histone H3 (MGH3); FUNCTIONS IN: DNA binding; INVOLVED IN: double fertilization forming a zygote and endosperm; LOCATED IN: generative cell nucleus, nucleus; EXPRESSED IN: 6 plant structures; EXPRESSED DURING: L mature pollen stage, M germinated pollen stage, K second mitotic division stage, 4 anthesis, petal differentiation and expansion stage; CONTAINS InterPro DOMAIN/s: Histone H3 (InterPro:IPR000164), Histone-fold (InterPro:IPR009072), Histone core (InterPro:IPR007125); BEST Arabidopsis thaliana protein match is: Histone superfamily protein (TAIR:AT4G40030.2); Has 14587 Blast hits to 14579 proteins in 7249 species: Archae - 0; Bacteria - 0; Metazoa - 10590; Fungi - 2033; Plants - 1270; Viruses - 0; Other Eukaryotes - 694 (source: NCBI BLink).
- Loading (ortholog descriptions from ath)...
Functional Annotation
Biological Process
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0009567 | IEP | Gene Ontology | double fertilization forming a zygote and endosperm | 1 |
| GO:0048235 | IEP | Gene Ontology | pollen sperm cell differentiation | 2 |
Molecular Function
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0046982 | IEA | Gene Ontology | protein heterodimerization activity | |
| GO:0046982 | IEA | InterPro | protein heterodimerization activity | |
| GO:0003677 | IEA | GOA Database | DNA binding | |
| GO:0003677 | IEA | InterPro | DNA binding |
Cellular Component
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0005634 | IEA | GOA Database | nucleus | |
| GO:0005634 | IDA ISM, IBA | Gene Ontology | nucleus | 1 3 |
| GO:0048555 | IDA | Gene Ontology | generative cell nucleus | 1 |
| GO:0005694 | IEA | GOA Database | chromosome | |
| GO:0000786 | IEA | GOA Database | nucleosome | |
| GO:0000786 | IEA | InterPro | nucleosome |
Color Legend
| Experimental Evidence |
| Computational Reviewed Evidence |
| Electronic Evidence |
| Mapman id | Description |
|---|---|
| 12.1.1.3 | Chromatin organisation.chromatin structure.DNA wrapping.histone (H3) |