Lipid Modification Database
Tag Content
LipidDB ID
LipidDB-3702-00877
Entry Name
UniProt Accession
Theoretical PI
6.08
Molecular Weight
42447.14
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Ubiquitin carboxyl-terminal hydrolase 3
Protein Synonyms/Alias
3.4.19.12; Deubiquitinating enzyme 3; AtUBP3; Ubiquitin thioesterase 3; Ubiquitin-specific-processing protease 3;
Gene Name
UBP3
Gene Synonyms/Alias
At4g39910; T5J17.80;
Created Date
26-APR-2005
 Lipid Modification Sites 
 Position   Sequence Form   Peptide   References   Modification Type 
2
Canonical
******MGAAGSKLE
[1]
N-Myristoylation
Organism
Arabidopsis thaliana (Mouse-ear cress)
NCBI Taxa ID
3702
Reference
[1] Boisson B, Giglione C, Meinnel T. Unexpected protein families including celldefense components feature in the N-myristoylome of a higher eukaryote. J BiolChem. 2003 Oct 31;278(44):43418-29. Epub 2003 Aug 11.[PMID:12912986]
Functional Description
Recognizes and hydrolyzes the peptide bond at the C- terminal Gly of ubiquitin. Involved in the processing of poly- ubiquitin precursors as well as that of ubiquitinated proteins. Required for the correct development of pollen.
Sequence Annotation
Domain: 23 367 USP.
Motif: 83 100 Bipartite nuclear localization signal.
Active site: 32 32 Nucleophile.
Active site: 315 315 Proton acceptor.
Protein Length
371 AA.
Protein Sequence
(Canonical)
MGAAGSKLEK ALGDQFPEGE RYFGFENFGN TCYCNSVLQA LYFCVPFREQ LLEYYTSNKS  60
VADAEENLMT CLADLFSQIS SQKKKTGVIA PKRFVQRLKK QNELFRSYMH QDAHEFLNYL  120
LNEVVDILEK EAKATKTEHE TSSSSSPEKI ANGLKVPQAN GVVHKEPIVT WVHNIFQGIL  180
TNETRCLRCE TVTARDETFL DLSLDIEQNS SITSCLKNFS STETLHAEDK FFCDKCCSLQ  240
EAQKRMKIKK PPHILVIHLK RFKYIEQLGR YKKLSYRVVF PLELKLSNTV EPYADVEYSL  300
FAVVVHVGSG PNHGHYVSLV KSHNHWLFFD DENVEMIEES AVQTFFGSSQ EYSSNTDHGY  360
ILFYESLGPT K                                                       371
FASTA
(Canonical)
>LipidDB-3702-00877|O24454
MGAAGSKLEKALGDQFPEGERYFGFENFGNTCYCNSVLQALYFCVPFREQLLEYYTSNKS
VADAEENLMTCLADLFSQISSQKKKTGVIAPKRFVQRLKKQNELFRSYMHQDAHEFLNYL
LNEVVDILEKEAKATKTEHETSSSSSPEKIANGLKVPQANGVVHKEPIVTWVHNIFQGIL
TNETRCLRCETVTARDETFLDLSLDIEQNSSITSCLKNFSSTETLHAEDKFFCDKCCSLQ
EAQKRMKIKKPPHILVIHLKRFKYIEQLGRYKKLSYRVVFPLELKLSNTVEPYADVEYSL
FAVVVHVGSGPNHGHYVSLVKSHNHWLFFDDENVEMIEESAVQTFFGSSQEYSSNTDHGY
ILFYESLGPTK
Gene Ontology
GO:0005634; C:nucleus; IEA:UniProtKB-KW
GO:0008234; F:cysteine-type peptidase activity; IEA:UniProtKB-KW
GO:0036459; F:ubiquitinyl hydrolase activity; IEA:InterPro
GO:0006511; P:ubiquitin-dependent protein catabolic process; IEA:InterPro
Interpro
InterPro; IPR018200; Pept_C19ubi-hydrolase_C_CS
InterPro; IPR001394; Peptidase_C19_UCH
InterPro; IPR028889; UCH/PAN2
Pfam
Pfam; PF00443; UCH;
SMART
PROSITE
PROSITE; PS00972; USP_1;
PROSITE; PS00973; USP_2;
PROSITE; PS50235; USP_3;
PRINTS