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IPR004390 is a Signal-recognition particle receptor FtsY.
<p>FtsY is involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. It acts as a receptor for the complex formed by the signal recognition particle (SRP) and the ribosome-nascent chain (RNC). In E. coli, interaction with SRP-RNC leads to the transfer of the RNC complex to the Sec translocase for insertion into the membrane, the hydrolysis of GTP by both Ffh and FtsY, and the dissociation of the SRP-FtsY complex into the individual components [[cite:PUB00017615], [cite:PUB00060300], [cite:PUB00060301]].</p>
This description is obtained from EB-eye REST.
GO predictions are based solely on the InterPro-to-GO mappings published by EMBL-EBI, which are in turn based on the mapping of predicted domains to the InterPro dataset. The InterPro-to-GO mapping was last updated on , while the GO metadata was last updated on .
| GO term | Namespace | Name | Definition | Relationships |
|---|---|---|---|---|
| Biological process | SRP-dependent cotranslational protein targeting to membrane | The targeting of proteins to a membrane that occurs during translation and is dependent upon two key components, the signal-recognition particle (SRP) and the SRP receptor. SRP is a cytosolic particle that transiently binds to the endoplasmic reticulum (ER) signal sequence in a nascent protein, to the large ribosomal unit, and to the SRP receptor in the ER membrane. |
| Transcript | Name | Description | Predicted domains | Domain count |
|---|---|---|---|---|
| – | PREDICTED: cell division protein ftsY homolog [Glycine max] gi|356504906|ref|XP_003521235.1| | 18 | ||
| – | Signal recognition particle protein; TAIR: AT2G45770.1 signal recognition particle receptor protein, chloroplast (FTSY); Swiss-Prot: sp|O80842|CFTSY_ARATH Cell division protein FtsY homolog, chloroplastic; TrEMBL-Plants: tr|I1JKD2|I1JKD2_SOYBN Uncharacterized protein; Found in the gene: LotjaGi3g1v0377700 | 21 | ||
| – | Signal recognition particle protein; TAIR: AT2G45770.1 signal recognition particle receptor protein, chloroplast (FTSY); Swiss-Prot: sp|O80842|CFTSY_ARATH Cell division protein FtsY homolog, chloroplastic; TrEMBL-Plants: tr|I1JKD2|I1JKD2_SOYBN Uncharacterized protein; Found in the gene: LotjaGi3g1v0377700 | 21 | ||
| – | Signal recognition particle protein; TAIR: AT2G45770.1 signal recognition particle receptor protein, chloroplast (FTSY); Swiss-Prot: sp|O80842|CFTSY_ARATH Cell division protein FtsY homolog, chloroplastic; TrEMBL-Plants: tr|I1JKD2|I1JKD2_SOYBN Uncharacterized protein; Found in the gene: LotjaGi3g1v0377700 | 21 |
A list of co-occurring predicted domains within the L. japonicus gene space:
| Predicted domain | Source | Observations | Saturation (%) |
|---|---|---|---|
| cd17874 | CDD | 1 | 25.00 |