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Annotation rule MF_04203 |
Accession | MF_04203 |
Dates | 26-MAR-2018 (Created) 29-SEP-2022 (Last updated, Version 4) |
Name | GAMMA_CORONA_M |
Scope | Viruses; Gammacoronavirus |
Template | P69601 (VME1_IBVB) |
Triggered by |
Identifier |
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Protein name |
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Gene name |
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Function | Component of the viral envelope that plays a central role in virus morphogenesis and assembly via its interactions with other viral proteins. |
Subunit | Homomultimer. Interacts with envelope E protein in the budding compartment of the host cell, which is located between endoplasmic reticulum and the Golgi complex. Forms a complex with HE and S proteins. Interacts with nucleocapsid N protein. This interaction probably participates in RNA packaging into the virus. |
Subcellular location | Virion membrane; Multi-pass membrane protein. Host Golgi apparatus membrane; Multi-pass membrane protein. Note=Largely embedded in the lipid bilayer. |
Similarity | Belongs to the gammacoronaviruses M protein family. |
Pfam | PF01635; Corona_M; 1; |
General | Transmembrane; -; 3; |
From: VME1_IBVB (P69601) | ||||||||||||
Key | From | To | Description | Tag | Condition | FTGroup | ||||||
TOPO_DOM | Nter | 20 | Virion surface | |||||||||
TRANSMEM | 21 | 41 | Helical | |||||||||
TOPO_DOM | 42 | 51 | Intravirion | |||||||||
TRANSMEM | 52 | 72 | Helical | |||||||||
TOPO_DOM | 73 | 77 | Virion surface | |||||||||
TRANSMEM | 78 | 98 | Helical | |||||||||
TOPO_DOM | 99 | Cter | Intravirion |
Size range | 223-230 amino acids |
Related rules | None |
Fusion | None |