Gene: AT5G55230 (Arabidopsis thaliana)
Overview 
- Gene Identifier
- AT5G55230
- Transcript Identifier
- AT5G55230.2
- Gene Type
- Coding gene
- Location
- 5 : 22402716-22405182 : positive
Family
- Gene family
- Subfamily
- Duplication type
- Block duplicate
Descriptions
- Description
-
microtubule-associated proteins 65-1
- Curated Summary
-
Binds and bundles microtubules. Plays a role in stabilizing anti-parallel microtubules in the central spindle at anaphase to early cytokinesis but is not essential at the midline of the phragmoplast at later stages. The timing with which the MAP65-1 was targeted to the spindle appears to be regulated by a phosphorylation sensitive switch. Enhances microtubule polymerization, promotes nucleation and stabilizes microtubules against cold treatment and dilution.
Identifiers
Identifier | Name |
---|---|
alias | MAP65-1 |
alias | ATMAP65-1 |
alias | microtubule-associated proteins 65-1 |
uniprot | Q9FLP0 |
Toolbox
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Biological Process
GO term | Evidence(s) | Provider | Description | Source |
---|---|---|---|---|
GO:0001578 | IDA | Gene Ontology | microtubule bundle formation | 1 |
GO:0007020 | IDA, RCA | Gene Ontology | microtubule nucleation | 1 2 |
GO:0031116 | IDA | Gene Ontology | positive regulation of microtubule polymerization | 1 |
GO:0000910 | IEA, IMP | UniProt | cytokinesis | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 |
GO:0046785 | IDA | Gene Ontology | microtubule polymerization | 1 |
GO:0043622 | IMP | UniProt | cortical microtubule organization | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 |
GO:0008283 | IGI | Gene Ontology | cell proliferation | 1 |
GO:0048528 | IGI | Gene Ontology | post-embryonic root development | 1 |
GO:0051302 | IGI | Gene Ontology | regulation of cell division | 1 |
GO:0000272 | RCA | Gene Ontology | polysaccharide catabolic process | 1 |
GO:0005982 | RCA | Gene Ontology | starch metabolic process | 1 |
GO:0009664 | RCA | Gene Ontology | plant-type cell wall organization | 1 |
GO:0019344 | RCA | Gene Ontology | cysteine biosynthetic process | 1 |
GO:0030244 | RCA | Gene Ontology | cellulose biosynthetic process | 1 |
GO:0048193 | RCA | Gene Ontology | Golgi vesicle transport | 1 |
GO:0000226 | IEA | InterPro | microtubule cytoskeleton organization | |
GO:0007067 | IEA | UniProt | mitosis | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 |
GO:0006996 | IEA | PLAZA Homology | organelle organization | HOM03D000462 |
GO:0022402 | IEA | PLAZA Homology | cell cycle process | HOM03D000462 |
GO:0007049 | IEA | PLAZA Homology | cell cycle | HOM03D000462 |
GO:0007010 | IEA | PLAZA Homology | cytoskeleton organization | HOM03D000462 |
GO:0007017 | IEA | PLAZA Homology | microtubule-based process | HOM03D000462 |
GO:0071840 | IEA | PLAZA Homology | cellular component organization or biogenesis | HOM03D000462 |
GO:0051301 | IEA | PLAZA Homology | cell division | HOM03D000462 |
GO:0016043 | IEA | PLAZA Homology | cellular component organization | HOM03D000462 |
Molecular Function
GO term | Evidence(s) | Provider | Description | Source |
---|---|---|---|---|
GO:0005515 | IPI | Gene Ontology | protein binding | 1 |
GO:0046983 | IPI | Gene Ontology | protein dimerization activity | 1 |
GO:0008017 | IDA, IEA | Gene Ontology | microtubule binding | 1 |
GO:0008092 | IEA | PLAZA Homology | cytoskeletal protein binding | HOM03D000462 |
GO:0032403 | IEA | PLAZA Homology | protein complex binding | HOM03D000462 |
GO:0015631 | IEA | PLAZA Homology | tubulin binding | HOM03D000462 |
Cellular Component
GO term | Evidence(s) | Provider | Description | Source |
---|---|---|---|---|
GO:0005634 | IEA, IDA, ISM | UniProt | nucleus | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 |
GO:0005737 | IDA | Gene Ontology | cytoplasm | 1 |
GO:0005819 | IEA, IDA | UniProt | spindle | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 |
GO:0009524 | IEA, IDA | UniProt | phragmoplast | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 |
GO:0010005 | IDA | Gene Ontology | cortical microtubule, transverse to long axis | 1 |
GO:0009574 | IDA | Gene Ontology | preprophase band | 1 |
GO:0055028 | IDA | Gene Ontology | cortical microtubule | 1 |
GO:0005829 | IDA | Gene Ontology | cytosol | 1 |
GO:0005874 | IEA, IDA | UniProt | microtubule | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 |
GO:0072686 | IDA | Gene Ontology | mitotic spindle | 1 |
GO:0005938 | IEA | UniProt | cell cortex | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 |
Color Legend
Experimental Evidence |
Electronic Evidence |
Computational Reviewed Evidence |
Mapman id | Description |
---|---|
31.1 | cell.organisation |
No SignalP domains detected for this gene.