Q8FV85 · METN_BRUSU
- ProteinMethionine import ATP-binding protein MetN
- GenemetN
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids369 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system.
Catalytic activity
- ATP + H2O + L-methionine(out) = ADP + H+ + L-methionine(in) + phosphate
CHEBI:30616 + CHEBI:15377 + L-methionine (out)CHEBI:57844= CHEBI:456216 + CHEBI:15378 + L-methionine (in)CHEBI:57844+ CHEBI:43474
Features
Showing features for binding site.
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | plasma membrane | |
Molecular Function | ABC-type D-methionine transporter activity | |
Molecular Function | ATP binding | |
Molecular Function | ATP hydrolysis activity |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameMethionine import ATP-binding protein MetN
- EC number
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Alphaproteobacteria > Hyphomicrobiales > Brucellaceae > Brucella/Ochrobactrum group > Brucella
Accessions
- Primary accessionQ8FV85
- Secondary accessions
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
Cell inner membrane ; Peripheral membrane protein
Keywords
- Cellular component
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000270260 | 1-369 | Methionine import ATP-binding protein MetN | |||
Sequence: MQHAAVCSGTSRHRRTTVTIEKPPATSAPIVEMKDVRRMFGETAAINGVSLSVARGEILGIIGRSGAGKSTLIRCVNGLEKPDTGSIHIEGREITSLDEDALRPVRRRIGMVFQHFNLLSAKTAAQNIALPLKIAGMPKAERIKRVAELLELVGLSDKASHYPAQLSGGQKQRVGIARALAAEPAVLLSDEATSALDPETTQSILALLKDINAKLGLTILLITHEMDVIRRIADRVIVLDHGLIAEEGPVWKVFANPQSPVTQSMLQVLTPELPAIWRNRLEKKGDQAILRVKLSGMAAKGAFFNDVAAATSLAPQLIHGGMDTIQGEPVGTLFIGLPAEDKTKLKAAIGYLNTHADATEVLGYVSGNA |
Interaction
Subunit
The complex is composed of two ATP-binding proteins (MetN), two transmembrane proteins (MetI) and a solute-binding protein (MetQ).
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 31-266 | ABC transporter | ||||
Sequence: VEMKDVRRMFGETAAINGVSLSVARGEILGIIGRSGAGKSTLIRCVNGLEKPDTGSIHIEGREITSLDEDALRPVRRRIGMVFQHFNLLSAKTAAQNIALPLKIAGMPKAERIKRVAELLELVGLSDKASHYPAQLSGGQKQRVGIARALAAEPAVLLSDEATSALDPETTQSILALLKDINAKLGLTILLITHEMDVIRRIADRVIVLDHGLIAEEGPVWKVFANPQSPVTQSML |
Sequence similarities
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length369
- Mass (Da)39,445
- Last updated2007-01-09 v2
- Checksum0E42048280DB72DD
Sequence caution
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AE014292 EMBL· GenBank· DDBJ | AAN34132.1 EMBL· GenBank· DDBJ | Genomic DNA | Different initiation | |
CP002998 EMBL· GenBank· DDBJ | AEM20408.1 EMBL· GenBank· DDBJ | Genomic DNA | Different initiation |