Q4IJP1
Gene name |
DOT1 (FGRRES_02567, FGSG_02567) |
Protein name |
Histone-lysine N-methyltransferase, H3 lysine-79 specific |
Names |
Histone H3-K79 methyltransferase, H3-K79-HMTase |
Species |
Gibberella zeae (strain ATCC MYA-4620 / CBS 123657 / FGSC 9075 / NRRL 31084 / PH-1) (Wheat head blight fungus) (Fusarium graminearum) |
KEGG Pathway |
fgr:FGSG_02567 |
EC number |
2.1.1.360: Methyltransferases |
Protein Class |
|
Descriptions
The autoinhibited protein was predicted that may have potential autoinhibitory elements via cis-regPred.
Autoinhibitory domains (AIDs)
Target domain |
|
Relief mechanism |
|
Assay |
cis-regPred |
Accessory elements
No accessory elements
Autoinhibited structure
Activated structure
1 structures for Q4IJP1
| Entry ID | Method | Resolution | Chain | Position | Source |
|---|---|---|---|---|---|
| AF-Q4IJP1-F1 | Predicted | AlphaFoldDB |
No variants for Q4IJP1
| Variant ID(s) | Position | Change | Description | Diseaes Association | Provenance |
|---|---|---|---|---|---|
| No variants for Q4IJP1 | |||||
No associated diseases with Q4IJP1
1 regional properties for Q4IJP1
| Type | Name | Position | InterPro Accession |
|---|---|---|---|
| domain | Histone-lysine N-methyltransferase DOT1 domain | 182 - 493 | IPR025789 |
Functions
| Description | ||
|---|---|---|
| EC Number | 2.1.1.360 | Methyltransferases |
| Subcellular Localization |
|
|
| PANTHER Family | ||
| PANTHER Subfamily | ||
| PANTHER Protein Class | ||
| PANTHER Pathway Category | No pathway information available | |
3 GO annotations of cellular component
| Name | Definition |
|---|---|
| chromosome, telomeric region | The end of a linear chromosome, required for the integrity and maintenance of the end. A chromosome telomere usually includes a region of telomerase-encoded repeats the length of which rarely exceeds 20 bp each and that permits the formation of a telomeric loop (T-loop). The telomeric repeat region is usually preceded by a sub-telomeric region that is gene-poor but rich in repetitive elements. Some telomeres only consist of the latter part (for eg. D. melanogaster telomeres). |
| nucleosome | A complex comprised of DNA wound around a multisubunit core and associated proteins, which forms the primary packing unit of DNA into higher order structures. |
| nucleus | A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent. |
2 GO annotations of molecular function
| Name | Definition |
|---|---|
| histone binding | Binding to a histone, any of a group of water-soluble proteins found in association with the DNA of eukaryotic or archaeal chromosomes. They are involved in the condensation and coiling of chromosomes during cell division and have also been implicated in gene regulation and DNA replication. They may be chemically modified (methylated, acetlyated and others) to regulate gene transcription. |
| histone methyltransferase activity (H3-K79 specific) | Catalysis of the reaction: S-adenosyl-L-methionine + histone H3 L-lysine (position 79) = S-adenosyl-L-homocysteine + histone H3 N6-methyl-L-lysine (position 79). This reaction is the addition of a methyl group onto lysine at position 79 of the histone H3 protein. |
4 GO annotations of biological process
| Name | Definition |
|---|---|
| DNA damage checkpoint signaling | A signal transduction process that contributes to a DNA damage checkpoint. |
| DNA repair | The process of restoring DNA after damage. Genomes are subject to damage by chemical and physical agents in the environment (e.g. UV and ionizing radiations, chemical mutagens, fungal and bacterial toxins, etc.) and by free radicals or alkylating agents endogenously generated in metabolism. DNA is also damaged because of errors during its replication. A variety of different DNA repair pathways have been reported that include direct reversal, base excision repair, nucleotide excision repair, photoreactivation, bypass, double-strand break repair pathway, and mismatch repair pathway. |
| histone H3-K79 methylation | The modification of histone H3 by addition of a methyl group to lysine at position 79 of the histone. |
| subtelomeric heterochromatin assembly | The compaction of chromatin into heterochromatin at the subtelomeric region. |
No homologous proteins in AiPD
| UniProt AC | Gene Name | Protein Name | Species | Evidence Code |
|---|---|---|---|---|
| No homologous proteins | ||||
| 10 | 20 | 30 | 40 | 50 | 60 |
| MRLFGGKNNK | FKVDPPKIRI | EKVVVDRPAQ | KPKPKPNPAL | SGSASRSSSS | HHPSPKPLAR |
| 70 | 80 | 90 | 100 | 110 | 120 |
| QASHSPYPSS | CDEKRLERKR | KAPSVSRKSP | ASDRIEFDKD | SDGEDDGWMT | LDTKRQRKGT |
| 130 | 140 | 150 | 160 | 170 | 180 |
| EDSGFVDPNR | KLRSVRAFEE | RMDSRKFIHA | VDVASLEHKC | VPVMGAQKDE | VAIRLQYPSL |
| 190 | 200 | 210 | 220 | 230 | 240 |
| QPREKYELVW | GKDKIDAVEA | SIKVVRHVAE | TYLTEEEAEP | FTNPNGGIIR | RLEKASNRNI |
| 250 | 260 | 270 | 280 | 290 | 300 |
| QDLMGFKAAL | REYNEKLRAL | VDDGVIAKNL | DKMHELPQHL | VAFILDQIYD | RTVALKVELL |
| 310 | 320 | 330 | 340 | 350 | 360 |
| SKYENGTDYV | YGELLHPFIS | KVLVEQTRMT | SGQVFVDLGS | GVGNVVLQAA | LEIGCESWGC |
| 370 | 380 | 390 | 400 | 410 | 420 |
| EMMENACNLA | EEQKKEFDAR | CMLWGVRPGK | VHLERGDFRK | NAPIHEALKR | ADVVLVNNKA |
| 430 | 440 | 450 | 460 | 470 | 480 |
| FTSQLNDDLV | RMFLDLKSGC | KVVSLKSFVA | EKSNNHNIND | VGSTILEVEE | CIYPEGYVSW |
| 490 | |||||
| TNAGGSYFIS | TRK |