HAMAP rule MF_01722
General rule information
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| Accession | MF_01722 |
| Dates | 5-DEC-2006 (Created)
2-SEP-2024 (Last updated, Version 25) |
| Name | ABC_ATPase_XylG |
| Scope(s) |
Bacteria Bacillota Pseudomonadota |
| Template(s) | P37388 (XYLG_ECOLI); [ Recover all ] |
| Triggered by |
PROSITE; PS51280 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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| Identifier | XYLG |
| Protein name | RecName: Full=Xylose import ATP-binding protein XylG; EC=7.5.2.10; |
| Gene name | Name=xylG; |
Comments
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| FUNCTION | Part of the ABC transporter complex XylFGH involved in xylose import. Responsible for energy coupling to the transport system. |
| CATALYTIC ACTIVITY | Reaction=D-xylose(out) + ATP + H2O = D-xylose(in) + ADP + phosphate + H(+); Xref=Rhea:RHEA:29899, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:43474, ChEBI:CHEBI:53455, ChEBI:CHEBI:456216; EC=7.5.2.10; |
| SUBUNIT | The complex is composed of two ATP-binding proteins (XylG), two transmembrane proteins (XylH) and a solute-binding protein (XylF). |
| SIMILARITY | Belongs to the ABC transporter superfamily. Xylose importer (TC 3.A.1.2.4) family. |
| case not defined <Property:Membrane> or <Property:Membrane=1> | |
| SUBCELLULAR LOCATION | Cell membrane; Peripheral membrane protein. |
| else case <Property:Membrane=2> | |
| SUBCELLULAR LOCATION | Cell inner membrane; Peripheral membrane protein. |
| end case | |
Keywords
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| ATP-binding | |
| case defined <Property:Membrane> and <Property:Membrane=2> | |
| Cell inner membrane | |
| end case | |
| Cell membrane | |
| Membrane | |
| Nucleotide-binding | |
| Transport | |
| Sugar transport | |
| <a href="https://www.uniprot.org/keywords/KW-1278">Translocase</a> | |
Gene Ontology
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| GO:0015753; Biological process:D-xylose transmembrane transport |
| GO:0015614; Molecular function:ABC-type D-xylose transporter activity |
| GO:0005886; Cellular component:plasma membrane |
Cross-references
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| Pfam | PF00005; ABC_tran; 1; |
| NCBIfam | TIGR02633; XylG; 1; |
| PROSITE | PS00211; ABC_TRANSPORTER_1; 1; |
| PROSITE | PS50893; ABC_TRANSPORTER_2; 2; |
Features
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Additional information
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| Size range | 450-550 amino acids |
| Related rules |
PRU01700 |
| Fusion | Nter: None Cter: None |
| Comments | In BRUME, as no ATP binding sites have been detected, this sequence could come from a non functional gene. |