Summary for WDR20 (NES ID: 404)

Full Name
WD repeat-containing protein 20     UniProt    
Alternative Names
Protein DMR   
Organism
Homo sapiens (Human)    
Experimental Evidence for CRM1-mediated Export
Mutations That Affect Nuclear Export
Mutations That Affect CRM1 Binding
Unknown
Functional Export Signals
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
MATEGGGKEM NEIKTQFTTR EGLYKLLPHS EYSRPNRVPF NSQGSNPVRV SFVNLNDQSG
70 80 90 100 110 120
NGDRLCFNVG RELYFYIYKG VRKAADLSKP IDKRIYKGTQ PTCHDFNHLT ATAESVSLLV
130 140 150 160 170 180
GFSAGQVQLI DPIKKETSKL FNEERLIDKS RVTCVKWVPG SESLFLVAHS SGNMYLYNVE
190 200 210 220 230 240
HTCGTTAPHY QLLKQGESFA VHTCKSKSTR NPLLKWTVGE GALNEFAFSP DGKFLACVSQ
250 260 270 280 290 300
DGFLRVFNFD SVELHGTMKS YFGGLLCVCW SPDGKYIVTG GEDDLVTVWS FVDCRVIARG
310 320 330 340 350 360
HGHKSWVSVV AFDPYTTSVE EGDPMEFSGS DEDFQDLLHF GRDRANSTQS RLSKRNSTDS
370 380 390 400 410 420
RPVSVTYRFG SVGQDTQLCL WDLTEDILFP HQPLSRARTH TNVMNATSPP AGSNGNSVTT
430 440 450 460 470 480
PGNSVPPPLP RSNSLPHSAV SNAGSKSSVM DGAIASGVSK FATLSLHDRK ERHHEKDHKR
490 500 510 520 530 540
NHSMGHISSK SSDKLNLVTK TKTDPAKTLG TPLCPRMEDV PLLEPLICKK IAHERLTVLI
550 560
FLEDCIVTAC QEGFICTWGR PGKVVSFNP
3D Structures in PDB
5K19 (X-Ray,2.6 Å resolution)
Comments
WDR20 is a WD repeat containing protein that functions to regulate deubiquitinases. Olazabal-Herrero et al. reported that WDR20 regulates the cellular localization of USP12 and their cellular localization is LMB sensitive. Deletion analysis on a disordered region (394-509) of WDR20 led to identification of a putative NES in 450-468, predicted by Wregex. This peptide is active in Rev(1.4)-GFP nuclear export assay. Mutations to the NES in full length YFP-WDR20 increased nuclear accumulation, as well as the complex of YFP-USP12(with artificial NLS)/UAF1-mRFP/myc-WDR2. Ref.1WDR20 regulates shuttling of the USP12 deubiquitinase complex between the plasma membrane, cytoplasm and nucleus., OlazabalHerrero et al., Eur J Cell Biol, 2019
References
[1]. "WDR20 regulates shuttling of the USP12 deubiquitinase complex between the plasma membrane, cytoplasm and nucleus."
Olazabal-Herrero A, Sendino M, Arganda-Carreras I, Rodríguez JA (2019) Eur J Cell Biol, Jan:98(1):12-26 PubMed
User Input
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