8YA2
Structure of the SecA-SecY complex with the substrate FtsQ-LacY(+20C)
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0006605 | biological_process | protein targeting |
| A | 0008564 | molecular_function | protein-exporting ATPase activity |
| A | 0015031 | biological_process | protein transport |
| A | 0031522 | cellular_component | cell envelope Sec protein transport complex |
| A | 0043952 | biological_process | protein transport by the Sec complex |
| A | 0045121 | cellular_component | membrane raft |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0065002 | biological_process | intracellular protein transmembrane transport |
| E | 0005886 | cellular_component | plasma membrane |
| E | 0006605 | biological_process | protein targeting |
| E | 0008320 | molecular_function | protein transmembrane transporter activity |
| E | 0009306 | biological_process | protein secretion |
| E | 0015031 | biological_process | protein transport |
| E | 0016020 | cellular_component | membrane |
| E | 0043952 | biological_process | protein transport by the Sec complex |
| E | 0065002 | biological_process | intracellular protein transmembrane transport |
| G | 0006091 | biological_process | generation of precursor metabolites and energy |
| G | 0008218 | biological_process | bioluminescence |
| Y | 0005886 | cellular_component | plasma membrane |
| Y | 0006605 | biological_process | protein targeting |
| Y | 0015031 | biological_process | protein transport |
| Y | 0016020 | cellular_component | membrane |
| Y | 0043952 | biological_process | protein transport by the Sec complex |
| Y | 0065002 | biological_process | intracellular protein transmembrane transport |
Functional Information from PROSITE/UniProt
| site_id | PS00755 |
| Number of Residues | 20 |
| Details | SECY_1 Protein secY signature 1. SIFaMGVmPYItASIIVQLL |
| Chain | Residue | Details |
| Y | SER68-LEU87 |
| site_id | PS00756 |
| Number of Residues | 18 |
| Details | SECY_2 Protein secY signature 2. WLgEqITak.GVGNGiSII |
| Chain | Residue | Details |
| Y | TRP165-ILE182 |
| site_id | PS01067 |
| Number of Residues | 29 |
| Details | SECE_SEC61G Protein secE/sec61-gamma signature. FfKEvVreLkKvsWPnrkElvnytAVVLA |
| Chain | Residue | Details |
| E | PHE7-ALA35 |
| site_id | PS01312 |
| Number of Residues | 16 |
| Details | SECA SecA family signature. VtIATNMAGRGtDIkL |
| Chain | Residue | Details |
| A | VAL480-LEU495 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"15256599","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19850053","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1TF2","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3JV2","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 5 |
| Details | Binding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01382","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"12242434","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15256599","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16989859","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19850053","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1M74","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1TF2","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2IBM","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3JV2","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | Binding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01382","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"12242434","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15256599","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16989859","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1M74","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1TF2","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2IBM","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI6 |
| Number of Residues | 2 |
| Details | Site: {"description":"Proton translocation","evidences":[{"source":"PubMed","id":"12893935","evidenceCode":"ECO:0000305"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI7 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"(Z)-2,3-didehydrotyrosine","evidences":[{"source":"PubMed","id":"8448132","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI8 |
| Number of Residues | 2 |
| Details | Cross-link: {"description":"5-imidazolinone (Ser-Gly)","evidences":[{"source":"PubMed","id":"8448132","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |






