UniProtKB - Q6P0F0 (EMC6_DANRE)
ER membrane protein complex subunit 6
emc6
Functioni
Part of the endoplasmic reticulum membrane protein complex (EMC) that enables the energy-independent insertion into endoplasmic reticulum membranes of newly synthesized membrane proteins. Preferentially accommodates proteins with transmembrane domains that are weakly hydrophobic or contain destabilizing features such as charged and aromatic residues. Involved in the cotranslational insertion of multi-pass membrane proteins in which stop-transfer membrane-anchor sequences become ER membrane spanning helices. It is also required for the post-translational insertion of tail-anchored/TA proteins in endoplasmic reticulum membranes. By mediating the proper cotranslational insertion of N-terminal transmembrane domains in an N-exo topology, with translocated N-terminus in the lumen of the ER, controls the topology of multi-pass membrane proteins like the G protein-coupled receptors. By regulating the insertion of various proteins in membranes, it is indirectly involved in many cellular processes.
By similarityGO - Biological processi
- autophagosome assembly Source: GO_Central
- protein insertion into ER membrane by stop-transfer membrane-anchor sequence Source: UniProtKB
- tail-anchored membrane protein insertion into ER membrane Source: UniProtKB
Names & Taxonomyi
Protein namesi | Recommended name: ER membrane protein complex subunit 6Alternative name(s): Transmembrane protein 93 |
Gene namesi | Name:emc6 Synonyms:tmem93 ORF Names:zgc:77320 |
Organismi | Danio rerio (Zebrafish) (Brachydanio rerio) |
Taxonomic identifieri | 7955 [NCBI] |
Taxonomic lineagei | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Actinopterygii › Neopterygii › Teleostei › Ostariophysi › Cypriniformes › Danionidae › Danioninae › Danio |
Proteomesi |
|
Organism-specific databases
ZFINi | ZDB-GENE-030131-9164, emc6 |
Subcellular locationi
Endoplasmic reticulum
- Endoplasmic reticulum membrane By similarity; Multi-pass membrane protein By similarity
Endoplasmic reticulum
- EMC complex Source: UniProtKB
- integral component of endoplasmic reticulum membrane Source: UniProtKB
Other locations
- integral component of membrane Source: UniProtKB
Topology
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Topological domaini | 1 – 28 | CytoplasmicBy similarityAdd BLAST | 28 | |
Transmembranei | 29 – 44 | HelicalBy similarityAdd BLAST | 16 | |
Topological domaini | 45 – 50 | LumenalBy similarity | 6 | |
Transmembranei | 51 – 71 | HelicalBy similarityAdd BLAST | 21 | |
Topological domaini | 72 – 89 | CytoplasmicBy similarityAdd BLAST | 18 | |
Transmembranei | 90 – 106 | HelicalBy similarityAdd BLAST | 17 | |
Topological domaini | 107 – 110 | LumenalBy similarity | 4 |
Keywords - Cellular componenti
Endoplasmic reticulum, MembranePTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000254158 | 1 – 110 | ER membrane protein complex subunit 6Add BLAST | 110 |
Proteomic databases
PaxDbi | Q6P0F0 |
Expressioni
Gene expression databases
Bgeei | ENSDARG00000035282, Expressed in mature ovarian follicle and 34 other tissues |
Interactioni
Subunit structurei
Component of the ER membrane protein complex (EMC).
By similarityProtein-protein interaction databases
STRINGi | 7955.ENSDARP00000051134 |
Family & Domainsi
Sequence similaritiesi
Keywords - Domaini
Transmembrane, Transmembrane helixPhylogenomic databases
eggNOGi | KOG4455, Eukaryota |
GeneTreei | ENSGT00390000003917 |
HOGENOMi | CLU_110781_3_0_1 |
InParanoidi | Q6P0F0 |
OMAi | FIYGMVH |
OrthoDBi | 1547548at2759 |
PhylomeDBi | Q6P0F0 |
TreeFami | TF332611 |
Family and domain databases
InterProi | View protein in InterPro IPR008504, Emc6 IPR029008, EMC6-like |
PANTHERi | PTHR20994, PTHR20994, 1 hit |
Pfami | View protein in Pfam PF07019, EMC6, 1 hit |
i Sequence
Sequence statusi: Complete.
10 20 30 40 50
MASVAAKREG PQFISEVSVR GNGAVLDYCR TSVSALSGAT AGILGLTGLY
60 70 80 90 100
GFVFYFLASF LLSLLLILKA GRRWNKCFKS RRLLFTGGLV GGLFTYVLFW
110
TFLYGMVHVY
Experimental Info
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Sequence conflicti | 63 | S → P in AAH46024 (Ref. 1) Curated | 1 |
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | BC046024 mRNA Translation: AAH46024.1 BC065646 mRNA Translation: AAH65646.1 |
RefSeqi | NP_956350.2, NM_200056.2 |
Genome annotation databases
Ensembli | ENSDART00000051135; ENSDARP00000051134; ENSDARG00000035282 |
GeneIDi | 337220 |
KEGGi | dre:337220 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | BC046024 mRNA Translation: AAH46024.1 BC065646 mRNA Translation: AAH65646.1 |
RefSeqi | NP_956350.2, NM_200056.2 |
3D structure databases
AlphaFoldDBi | Q6P0F0 |
SMRi | Q6P0F0 |
ModBasei | Search... |
Protein-protein interaction databases
STRINGi | 7955.ENSDARP00000051134 |
Proteomic databases
PaxDbi | Q6P0F0 |
Genome annotation databases
Ensembli | ENSDART00000051135; ENSDARP00000051134; ENSDARG00000035282 |
GeneIDi | 337220 |
KEGGi | dre:337220 |
Organism-specific databases
CTDi | 83460 |
ZFINi | ZDB-GENE-030131-9164, emc6 |
Phylogenomic databases
eggNOGi | KOG4455, Eukaryota |
GeneTreei | ENSGT00390000003917 |
HOGENOMi | CLU_110781_3_0_1 |
InParanoidi | Q6P0F0 |
OMAi | FIYGMVH |
OrthoDBi | 1547548at2759 |
PhylomeDBi | Q6P0F0 |
TreeFami | TF332611 |
Miscellaneous databases
PROi | PR:Q6P0F0 |
Gene expression databases
Bgeei | ENSDARG00000035282, Expressed in mature ovarian follicle and 34 other tissues |
Family and domain databases
InterProi | View protein in InterPro IPR008504, Emc6 IPR029008, EMC6-like |
PANTHERi | PTHR20994, PTHR20994, 1 hit |
Pfami | View protein in Pfam PF07019, EMC6, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | EMC6_DANRE | |
Accessioni | Q6P0F0Primary (citable) accession number: Q6P0F0 Secondary accession number(s): Q7ZV31 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | October 31, 2006 |
Last sequence update: | July 5, 2004 | |
Last modified: | May 25, 2022 | |
This is version 88 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Chordata Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- SIMILARITY comments
Index of protein domains and families