alkB:Gene Product(s)
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| Quickview | Gene | Gene Product(s) | Expression | Evolution | On One Page |
| Nomenclature | Function | Interactions | Localization | Sequence | Domains | Structure | Resources | Accessions | Links | References | Suggestions |
Nomenclature
See Help:Product_nomenclature for help entering or editing information in this section of EcoliWiki.
| Standard name |
AlkB |
|---|---|
| Synonyms |
oxidative demethylase of N1-methyladenine or N3-methylcytosine DNA lesions[1], B2212[2][1], AidD[2][1], AlkB[2][1] , aidD, ECK2204, JW2200, b2212 |
| Product description |
AlkB repair system for alkylated DNA and RNA[2][3] Alkylated DNA repair enzyme; alpha-ketoglutarate- and Fe(II)-dependent dioxygenase[4]; releases replication blocks by oxidative demethylation of 1-methyladenine and 3-methylcytosine residues in ssDNA and dsDNA[5] |
| EC number (for enzymes) |
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| edit table |
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Notes
Function
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Gene Ontology
See Help:Gene_ontology for help entering or editing GO terms and GO annotations in EcoliWiki.
| Qualifier | GO ID | GO term name | Reference | Evidence Code | with/from | Aspect | Notes | Status |
|---|---|---|---|---|---|---|---|---|
| GO:0016702 |
oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen |
GOA:spkw |
IEA: Inferred from Electronic Annotation |
F |
Seeded from EcoCyc (v14.0) |
complete | ||
| GO:0055114 |
oxidation reduction |
GOA:spkw |
IEA: Inferred from Electronic Annotation |
P |
Seeded from EcoCyc (v14.0) |
complete | ||
| GO:0051213 |
dioxygenase activity |
IDA: Inferred from Direct Assay |
F |
complete | ||||
| GO:0070989 |
oxidative demethylation |
IDA: Inferred from Direct Assay |
P |
complete | ||||
| edit table |
Interactions See Help:Product_interactions for help entering or editing information about gene product interactions in this section of EcoliWiki.
| Partner Type | Partner | Notes | References | Evidence |
|---|---|---|---|---|
|
Protein |
dusB |
Experiment(s):EBI-1142184 | ||
|
Protein |
rpsI |
Experiment(s):EBI-1142184 | ||
|
Protein |
groL |
Experiment(s):EBI-1142184 | ||
|
Protein |
rplQ |
Experiment(s):EBI-1142184 | ||
|
Protein |
ydfK |
Experiment(s):EBI-1142184 | ||
|
Protein |
sufC |
Experiment(s):EBI-1142184 | ||
|
Protein |
ycgE |
Experiment(s):EBI-1142184 | ||
|
Protein |
rplB |
Experiment(s):EBI-1142184 | ||
|
Protein |
ynaE |
Experiment(s):EBI-1142184 | ||
| edit table |
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Notes
Localization
See Help:Product_localization for how to add or edit information in this section of EcoliWiki.
| Compartment | Description | Evidence | Reference/Source | Notes |
|---|---|---|---|---|
| edit table |
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Notes
Structure and Physical Properties
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Physical Properties
See Help:Product_physical_properties for help entering or editing information about the physical properties of this gene product.
| Name | |
|---|---|
| Sequence |
MLDLFADAEP WQEPLAAGAV ILRRFAFNAA EQLIRDINDV ASQSPFRQMV TPGGYTMSVA MTNCGHLGWT THRQGYLYSP IDPQTNKPWP AMPQSFHNLC QRAATAAGYP DFQPDACLIN RYAPGAKLSL HQDKDEPDLR APIVSVSLGL PAIFQFGGLK RNDPLKRLLL EHGDVVVWGG ESRLFYHGIQ PLKAGFHPLT IDCRYNLTFR QAGKKE |
| Length |
216 |
| Mol. Wt |
24.075 kDa |
| pI |
8.0 (calculated) |
| Extinction coefficient |
32,430 - 32,930 (calc based on 7 Y, 4 W, and 4 C residues) |
| edit table |
Domains/Motifs/Modification Sites
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See Help:Product_domains_motifs for help entering or editing information in this section of EcoliWiki.
|
<motif_map/> |
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Structure
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Structure figures<protect> | ||||||
Notes
Gene Product Resources
See Help:Product_resources for help with entering or editing information in this section of EcoliWiki.
| Resource type | Source | Notes/Reference |
|---|---|---|
| edit table |
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Notes
Accessions in Other Databases
See Help:Gene_accessions for help with entering information into the Gene Accessions table.
| Database | Accession | Notes |
|---|---|---|
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
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Notes
Links
| Name | URL | Comments |
|---|---|---|
| edit table |
References
See Help:References for how to manage references in EcoliWiki.
- ↑ 1.0 1.1 1.2 1.3 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
- ↑ 2.0 2.1 2.2 2.3 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ 4.0 4.1 Falnes, PØ et al. (2002) AlkB-mediated oxidative demethylation reverses DNA damage in Escherichia coli. Nature 419 178-82 PubMed
- ↑ 5.0 5.1 Trewick, SC et al. (2002) Oxidative demethylation by Escherichia coli AlkB directly reverts DNA base damage. Nature 419 174-8 PubMed
- ↑ 6.0 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 Arifuzzaman, M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res. 16 686-91 PubMed
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