Summary for Lsg1 (NES ID: 370)

Full Name
Large subunit GTPase 1     UniProt    
Alternative Names
None
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 
MPPKEAPKKW KAPKGPKPTH RKNKNKLELG RAIKYARQKE NAIEYLPDGE MRFTTDKHEA 

        70         80         90        100        110        120 
NWVKLRSVTQ ESALDEFLST AALADKDFTA DRHSNVKIIR MDSGNDSATS QGFSMTNEQR 

       130        140        150        160        170        180 
GNLNAKQRAL AKDLIVPRRP EWNEGMSKFQ LDRQEKEAFL EWRRKLAHLQ ESNEDLLLTP 

       190        200        210        220        230        240 
FERNIEVWKQ LWRVVERSDL VVQIVDARNP LLFRSVDLER YVKESDDRKA NLLLVNKADL 

       250        260        270        280        290        300 
LTKKQRIAWA KYFISKNISF TFYSALRANQ LLEKQKEMGE DYREQDFEEA DKEGFDADEK 

       310        320        330        340        350        360 
VMEKVKILSI DQLEELFLSK APNEPLLPPL PGQPPLINIG LVGYPNVGKS STINSLVGAK 

       370        380        390        400        410        420 
KVSVSSTPGK TKHFQTIKLS DSVMLCDCPG LVFPNFAYNK GELVCNGVLP IDQLRDYIGP 

       430        440        450        460        470        480 
AGLVAERIPK YYIEAIYGIH IQTKSRDEGG NGDIPTAQEL LVAYARARGY MTQGYGSADE 

       490        500        510        520        530        540 
PRASRYILKD YVNGKLLYVN PPPHLEDDTP YTREECEEFN KDLYVFDRLP DTRKEQVQNA 

       550        560        570        580        590        600 
AKAKGIDIVD LARDLNQLTF SAHTGGDTQK EAKSVTHGGK QAALYNAAED LDRDFFKMNN 

       610        620        630        640                       
VEGRLSTPFH KVQNSSAGKR HNKKNKSKNA KSKVFSIENN
3D Structures in PDB
5T62 (CryoEm,3.3 Å resolution)
Comments
Lsg1 is GTPase required for the nuclear export of the 60S ribosomal subunit by facilitating the release of Nmd3 (NES entries 3 and 4). It is also identified in proteomics study by Kirli et al. as a CRM1 binder itself. 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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