8BB6
Crystal structure of Arabidopsis thaliana sucrose transporter SUC1
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005739 | cellular_component | mitochondrion |
| A | 0005773 | cellular_component | vacuole |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0005985 | biological_process | sucrose metabolic process |
| A | 0008506 | molecular_function | sucrose:proton symporter activity |
| A | 0008515 | molecular_function | sucrose transmembrane transporter activity |
| A | 0009506 | cellular_component | plasmodesma |
| A | 0009624 | biological_process | response to nematode |
| A | 0009846 | biological_process | pollen germination |
| A | 0015293 | molecular_function | symporter activity |
| A | 0015770 | biological_process | sucrose transport |
| A | 0016020 | cellular_component | membrane |
| A | 0022857 | molecular_function | transmembrane transporter activity |
| A | 0055085 | biological_process | transmembrane transport |
| A | 0071702 | biological_process | organic substance transport |
| B | 0005739 | cellular_component | mitochondrion |
| B | 0005773 | cellular_component | vacuole |
| B | 0005886 | cellular_component | plasma membrane |
| B | 0005985 | biological_process | sucrose metabolic process |
| B | 0008506 | molecular_function | sucrose:proton symporter activity |
| B | 0008515 | molecular_function | sucrose transmembrane transporter activity |
| B | 0009506 | cellular_component | plasmodesma |
| B | 0009624 | biological_process | response to nematode |
| B | 0009846 | biological_process | pollen germination |
| B | 0015293 | molecular_function | symporter activity |
| B | 0015770 | biological_process | sucrose transport |
| B | 0016020 | cellular_component | membrane |
| B | 0022857 | molecular_function | transmembrane transporter activity |
| B | 0055085 | biological_process | transmembrane transport |
| B | 0071702 | biological_process | organic substance transport |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 480 |
| Details | TRANSMEM: Helical => ECO:0000255 |
| Chain | Residue | Details |
| A | ILE33-LEU53 | |
| A | LEU409-LEU429 | |
| A | GLY442-GLY462 | |
| A | LEU475-VAL495 | |
| B | ILE33-LEU53 | |
| B | SER68-PHE88 | |
| B | PRO102-ALA122 | |
| B | ALA140-GLY160 | |
| B | VAL179-GLY199 | |
| B | THR225-VAL245 | |
| B | MET283-PHE303 | |
| A | SER68-PHE88 | |
| B | ALA335-ILE355 | |
| B | TRP366-PHE386 | |
| B | LEU409-LEU429 | |
| B | GLY442-GLY462 | |
| B | LEU475-VAL495 | |
| A | PRO102-ALA122 | |
| A | ALA140-GLY160 | |
| A | VAL179-GLY199 | |
| A | THR225-VAL245 | |
| A | MET283-PHE303 | |
| A | ALA335-ILE355 | |
| A | TRP366-PHE386 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 230 |
| Details | TOPO_DOM: Extracellular => ECO:0000255 |
| Chain | Residue | Details |
| A | LEU54-TRP67 | |
| B | ASP304-GLY334 | |
| B | ALA387-ALA408 | |
| B | GLY463-ASN474 | |
| A | ASP123-ARG139 | |
| A | SER200-LYS224 | |
| A | ASP304-GLY334 | |
| A | ALA387-ALA408 | |
| A | GLY463-ASN474 | |
| B | LEU54-TRP67 | |
| B | ASP123-ARG139 | |
| B | SER200-LYS224 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 204 |
| Details | TOPO_DOM: Cytoplasmic => ECO:0000255 |
| Chain | Residue | Details |
| A | HIS89-ARG101 | |
| B | GLY356-LEU365 | |
| B | ALA430-GLN441 | |
| B | LEU496-HIS513 | |
| A | PRO161-ARG178 | |
| A | ASN246-PRO282 | |
| A | GLY356-LEU365 | |
| A | ALA430-GLN441 | |
| A | LEU496-HIS513 | |
| B | HIS89-ARG101 | |
| B | PRO161-ARG178 | |
| B | ASN246-PRO282 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | MOD_RES: Phosphoserine => ECO:0007744|PubMed:17586839 |
| Chain | Residue | Details |
| A | SER20 | |
| B | SER20 |
