HAMAP rule MF_00468
General rule information
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| PURL | https://purl.expasy.org/hamap/rule/MF_00468 |
| Accession | MF_00468 |
| Dates | 23-OCT-2001 (Created)
29-SEP-2022 (Last updated, Version 33) |
| Name | CysZ |
| Scope(s) |
Bacteria Gammaproteobacteria |
| Template(s) | P0A6J3 (CYSZ_ECOLI); P12673 (CYSZ_SALTY); [ Recover all ] |
| Triggered by |
HAMAP; MF_00468 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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| Identifier | CYSZ |
| Protein name | RecName: Full=Sulfate transporter CysZ; |
| Gene name | Name=cysZ; |
Comments
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| FUNCTION | High affinity, high specificity proton-dependent sulfate transporter, which mediates sulfate uptake. Provides the sulfur source for the cysteine synthesis pathway. |
| SUBCELLULAR LOCATION | Cell inner membrane; Multi-pass membrane protein. |
| SIMILARITY | Belongs to the CysZ family. |
Keywords
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| Amino-acid biosynthesis |
| Cell inner membrane |
| Cell membrane |
| Cysteine biosynthesis |
| Membrane |
| Sulfate transport |
| Transmembrane |
| Transport |
| Transmembrane helix |
Gene Ontology
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| GO:0015116; Molecular function:sulfate transmembrane transporter activity |
| GO:0019344; Biological process:cysteine biosynthetic process |
| GO:1902358; Biological process:sulfate transmembrane transport |
| GO:0005886; Cellular component:plasma membrane |
Cross-references
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| General | Transmembrane; -; 4-5; |
Features
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Additional information
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| Size range | 223-300 amino acids |
| Related rules |
None |
| Fusion | Nter: None Cter: None |