Summary for Nmd3p (NES ID: 4)

Full Name
60S ribosomal export protein NMD3     UniProt    
Alternative Names
Nonsense-mediated mRNA decay protein 3   
Organism
Saccharomyces cerevisiae (Baker's yeast)    
Experimental Evidence for CRM1-mediated Export
LMB Sensitive Ref.1Nuclear export of 60s ribosomal subunits depends on Xpo1p and requires a nuclear export sequence-containing factor, Nmd3p, that associates with the large subunit protein Rpl10p, Gadal et al., Mol Cell Biol, 2001 Ref.2Nmd3p is a Crm1p-dependent adapter protein for nuclear export of the large ribosomal subunit, Ho et al., J Cell Biol, 2000
Mutations That Affect Nuclear Export
Unknown
Mutations That Affect CRM1 Binding
Unknown
Functional Export Signals
*shown as underlined residues in the full sequence
491INIDELLDEL500 Ref.2Nmd3p is a Crm1p-dependent adapter protein for nuclear export of the large ribosomal subunit, Ho et al., J Cell Biol, 2000
Secondary Structure of Export Signal
Unknown
Other Residues Important for Export
*shown as green residues in the full sequence
419KEHKDIDASLDYNSRAQKQEMERAEKDYELFLQELEEDAELRQSVNLYKN468 Ref.1Nuclear export of 60s ribosomal subunits depends on Xpo1p and requires a nuclear export sequence-containing factor, Nmd3p, that associates with the large subunit protein Rpl10p, Gadal et al., Mol Cell Biol, 2001 Ref.2Nmd3p is a Crm1p-dependent adapter protein for nuclear export of the large ribosomal subunit, Ho et al., J Cell Biol, 2000
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 
MEFTPIDPHQ HQNAATLLCC NCGTPIDGST GLVMCYDCIK LTVDITQGIP REANISFCRN 

        70         80         90        100        110        120 
CERFLQPPGQ WIRAELESRE LLAICLRRLK GLTFVRLVDA SFIWTEPHSR RIRIKLTVQG 

       130        140        150        160        170        180 
EAMTNTIIQQ TFEVEYIVIA MQCPDCARSY TTNTWRATVQ IRQKVPHKRT FLFLEQLILK 

       190        200        210        220        230        240 
HNAHVDTISI SEAKDGLDFF YAQKNHAVKM IDFLNAVVPI KHKKSEELIS QDTHTGASTY 

       250        260        270        280        290        300 
KFSYSVEIVP ICKDDLVVLP KKLAKSMGNI SQFVLCSKIS NTVQFMDPTT LQTADLSPSV 

       310        320        330        340        350        360 
YWRAPFNALA DVTQLVEFIV LDVDSTGISR GNRVLADITV ARTSDLGVND QVYYVRSHLG 

       370        380        390        400        410        420 
GICHAGDSVM GYFIANSNYN SDLFDGLNID YVPDVVLVKK LYQRKSKKSR HWKLKRMAKE 

       430        440        450        460        470        480 
HKDIDASLDY NSRAQKQEME RAEKDYELFL QELEEDAELR QSVNLYKNRE ANVPPEEHEM 

       490        500        510                                  
DEDEDEDAPQ INIDELLDEL DEMTLEDGVE NTPVESQQ
3D Structures in PDB
5H4P (CryoEM,3.07 Å resolution)
6QIK (CryoEM,3.10 Å resolution)
Comments
Nmd3p export 60S ribosomal subunit from nucleus. It appears to have two NES. The stronger one is within aa 469-518 and the weaker one is within 419-468. The mapping of NES is different from human Nmd3.
References
[1]. "Nuclear export of 60s ribosomal subunits depends on Xpo1p and requires a nuclear export sequence-containing factor, Nmd3p, that associates with the large subunit protein Rpl10p"
Gadal, O., Strauss, D., Kessl, J., Trumpower, B., Tollervey, D., Hurt, E. (2001) Mol Cell Biol, 21:3405-3415 PubMed
[2]. "Nmd3p is a Crm1p-dependent adapter protein for nuclear export of the large ribosomal subunit"
Ho, J.H., Kallstrom, G., Johnson, A.W. (2000) J Cell Biol, 151:1057-1066 PubMed
User Input
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