Summary for Enp1 (NES ID: 373)

Full Name
Essential nuclear protein 1     UniProt    
Alternative Names
MEG1   
Organism
Saccharomyces cerevisiae (Baker's yeast)    
Experimental Evidence for CRM1-mediated Export
LMB Sensitive Ref.1A deep proteomics perspective on CRM1-mediated nuclear export and nucleocytoplasmic partitioning, Kirli et al., eLife, 2015
Mutations That Affect Nuclear Export
Unknown
Mutations That Affect CRM1 Binding
Unknown
Functional Export Signals
Undetermined
Secondary Structure of Export Signal
Unknown
Other Residues Important for Export
Unknown
Sequence
Show FASTA Format Show Domain Info by CDD Show Secondary Structure by PSIPRED Show Conservation Score by AL2CO 
        10         20         30         40         50         60 
MARASSTKAR KQRHDPLLKD LDAAQGTLKK INKKKLAQND AANHDAANEE DGYIDSKASR 

        70         80         90        100        110        120 
KILQLAKEQQ DEIEGEELAE SERNKQFEAR FTTMSYDDED EDEDEDEEAF GEDISDFEPE 

       130        140        150        160        170        180 
GDYKEEEEIV EIDEEDAAMF EQYFKKSDDF NSLSGSYNLA DKIMASIREK ESQVEDMQDD 

       190        200        210        220        230        240 
EPLANEQNTS RGNISSGLKS GEGVALPEKV IKAYTTVGSI LKTWTHGKLP KLFKVIPSLR 

       250        260        270        280        290        300 
NWQDVIYVTN PEEWSPHVVY EATKLFVSNL TAKESQKFIN LILLERFRDN IETSEDHSLN 

       310        320        330        340        350        360 
YHIYRAVKKS LYKPSAFFKG FLFPLVETGC NVREATIAGS VLAKVSVPAL HSSAALSYLL 

       370        380        390        400        410        420 
RLPFSPPTTV FIKILLDKKY ALPYQTVDDC VYYFMRFRIL DDGSNGEDAT RVLPVIWHKA 

       430        440        450        460        470        480 
FLTFAQRYKN DITQDQRDFL LETVRQRGHK DIGPEIRREL LAGASREFVD PQEANDDLMI 

                                                                  
DVN
3D Structures in PDB
6FAI (CryoEm,3.4 Å resolution)
Comments
Enp1 is previously known to be associated to the export of the pre-40S particles from the nucleus to the cytoplasm. It is identified in proteomics study by Kirli et al. as a CRM1 binder, suggesting that it may be an export adaptor for pre-40S particles. Export activity is verified as GFP- and GFP-NLS-fusions in an LMB-sensitive manner. No putative NES have been identified yet. Ref.1A deep proteomics perspective on CRM1-mediated nuclear export and nucleocytoplasmic partitioning, Kirli et al., eLife, 2015
References
[1]. "A deep proteomics perspective on CRM1-mediated nuclear export and nucleocytoplasmic partitioning"
Kırlı K, Karaca S, Dehne HJ, Samwer M, Pan KT, Lenz C, Urlaub H, Görlich D. (2015) eLife, 4:e11466 PubMed
User Input
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