Family Search for PF09767 (DUF2053)

PF09767 hits 9 sequences in PaperBLAST's database above the trusted cutoff. Showing hits to curated sequences only. Or see all hits or try another family.

TM147_CANLF / A0A8I3MKU8 BOS complex subunit TMEM147; Transmembrane protein 147 from Canis lupus familiaris (Dog) (Canis familiaris) (see paper)
Aligns to 2:158 / 224 (70.1%), covers 100.0% of PF09767, 230.2 bits

• function: Component of the multi-pass translocon (MPT) complex that mediates insertion of multi-pass membrane proteins into the lipid bilayer of membranes (PubMed:36261528). The MPT complex takes over after the SEC61 complex: following membrane insertion of the first few transmembrane segments of proteins by the SEC61 complex, the MPT complex occludes the lateral gate of the SEC61 complex to promote insertion of subsequent transmembrane regions (PubMed:36261528). Also acts as a negative regulator of CHRM3 function, most likely by interfering with its trafficking to the cell membrane (By similarity). Negatively regulates CHRM3-mediated calcium mobilization and activation of RPS6KA1/p90RSK activity (By similarity). Regulates LBR localization to the nucleus inner membrane (By similarity).
  subunit: Component of the back of Sec61 (BOS) complex, composed of NCLN/Nicalin, NOMO1 and TMEM147 (PubMed:36261528). The BOS complex is part of the multi-pass translocon (MPT) complex, composed of three subcomplexes, the GEL complex (composed of RAB5IF/OPTI and TMCO1), the BOS complex (composed of NCLN/Nicalin, NOMO1 and TMEM147) and the PAT complex (composed of WDR83OS/Asterix and CCDC47) (PubMed:36261528). The MPT complex associates with the SEC61 complex (PubMed:36261528). Interacts with CHRM3, CHRM1 and AVPR2 (By similarity). Interacts with LBR; promoting LBR localization to the nucleus inner membrane (By similarity). Interacts with DHCR7 (By similarity).

TM147_HUMAN / Q9BVK8 BOS complex subunit TMEM147; Protein NIFIE 14; Transmembrane protein 147 from Homo sapiens (Human) (see 6 papers)
Aligns to 2:158 / 224 (70.1%), covers 100.0% of PF09767, 230.2 bits

• function: Component of the multi-pass translocon (MPT) complex that mediates insertion of multi-pass membrane proteins into the lipid bilayer of membranes (PubMed:32820719, PubMed:36261522). The MPT complex takes over after the SEC61 complex: following membrane insertion of the first few transmembrane segments of proteins by the SEC61 complex, the MPT complex occludes the lateral gate of the SEC61 complex to promote insertion of subsequent transmembrane regions (PubMed:36261522). Also acts as a negative regulator of CHRM3 function, most likely by interfering with its trafficking to the cell membrane (PubMed:21056967). Negatively regulates CHRM3-mediated calcium mobilization and activation of RPS6KA1/p90RSK activity (PubMed:21056967). Regulates LBR localization to the nucleus inner membrane (PubMed:32694168).
  subunit: Component of the back of Sec61 (BOS) complex, composed of NCLN/Nicalin, NOMO (NOMO1, NOMO2 or NOMO3) and TMEM147 (PubMed:20538592, PubMed:36261522). The BOS complex is part of the multi-pass translocon (MPT) complex, composed of three subcomplexes, the GEL complex (composed of RAB5IF/OPTI and TMCO1), the BOS complex (composed of NCLN/Nicalin, NOMO and TMEM147) and the PAT complex (composed of WDR83OS/Asterix and CCDC47) (PubMed:32820719, PubMed:36261522). The MPT complex associates with the SEC61 complex (PubMed:32820719, PubMed:36261522). Interacts with CHRM3, CHRM1 and AVPR2 (PubMed:21056967). Interacts with LBR; promoting LBR localization to the nucleus inner membrane (PubMed:32694168). Interacts with DHCR7 (PubMed:32694168).

TM147_MOUSE / Q9CQG6 BOS complex subunit TMEM147; Transmembrane protein 147 from Mus musculus (Mouse) (see paper)
Aligns to 2:158 / 224 (70.1%), covers 100.0% of PF09767, 230.2 bits

• function: Component of the multi-pass translocon (MPT) complex that mediates insertion of multi-pass membrane proteins into the lipid bilayer of membranes. The MPT complex takes over after the SEC61 complex: following membrane insertion of the first few transmembrane segments of proteins by the SEC61 complex, the MPT complex occludes the lateral gate of the SEC61 complex to promote insertion of subsequent transmembrane regions. Also acts as a negative regulator of CHRM3 function, most likely by interfering with its trafficking to the cell membrane. Negatively regulates CHRM3-mediated calcium mobilization and activation of RPS6KA1/p90RSK activity. Regulates LBR localization to the nucleus inner membrane.
  subunit: Component of the back of Sec61 (BOS) complex, composed of NCLN/Nicalin, NOMO (NOMO1, NOMO2 or NOMO3) and TMEM147. The BOS complex is part of the multi-pass translocon (MPT) complex, composed of three subcomplexes, the GEL complex (composed of RAB5IF/OPTI and TMCO1), the BOS complex (composed of NCLN/Nicalin, NOMO and TMEM147) and the PAT complex (composed of WDR83OS/Asterix and CCDC47). The MPT complex associates with the SEC61 complex. Interacts with CHRM3, CHRM1 and AVPR2. Interacts with LBR; promoting LBR localization to the nucleus inner membrane. Interacts with DHCR7.

TM147_CAPHI / I6VSD2 BOS complex subunit TMEM147; Transmembrane protein 147 from Capra hircus (Goat) (see paper)
Aligns to 2:158 / 224 (70.1%), covers 100.0% of PF09767, 230.2 bits

• function: Component of the multi-pass translocon (MPT) complex that mediates insertion of multi-pass membrane proteins into the lipid bilayer of membranes. The MPT complex takes over after the SEC61 complex: following membrane insertion of the first few transmembrane segments of proteins by the SEC61 complex, the MPT complex occludes the lateral gate of the SEC61 complex to promote insertion of subsequent transmembrane regions. Also acts as a negative regulator of CHRM3 function, most likely by interfering with its trafficking to the cell membrane. Negatively regulates CHRM3-mediated calcium mobilization and activation of RPS6KA1/p90RSK activity. Regulates LBR localization to the nucleus inner membrane.
  function: (Microbial infection) Involved in the immunomodulatory effects exerted by H.contortus GAL-1 on host peripheral blood mononuclear cells to down-regulate host immune response.
  subunit: Component of the back of Sec61 (BOS) complex, composed of NCLN/Nicalin, NOMO (NOMO1, NOMO2 or NOMO3) and TMEM147. The BOS complex is part of the multi-pass translocon (MPT) complex, composed of three subcomplexes, the GEL complex (composed of RAB5IF/OPTI and TMCO1), the BOS complex (composed of NCLN/Nicalin, NOMO and TMEM147) and the PAT complex (composed of WDR83OS/Asterix and CCDC47). The MPT complex associates with the SEC61 complex. Interacts with CHRM3, CHRM1 and AVPR2. Interacts with LBR; promoting LBR localization to the nucleus inner membrane. Interacts with DHCR7.
  subunit: (Microbial infection) Interacts with H.contortus GAL-1 (via domain galectin 2).

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