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Protein

Ubiquitin carboxyl-terminal hydrolase 51

Gene

USP51

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at transcript leveli

Functioni

Catalytic activityi

Thiol-dependent hydrolysis of ester, thioester, amide, peptide and isopeptide bonds formed by the C-terminal Gly of ubiquitin (a 76-residue protein attached to proteins as an intracellular targeting signal).1 Publication

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei372NucleophilePROSITE-ProRule annotation1
Active sitei665Proton acceptorPROSITE-ProRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri234 – 294UBP-typePROSITE-ProRule annotationAdd BLAST61

GO - Molecular functioni

  • thiol-dependent ubiquitin-specific protease activity Source: FlyBase
  • zinc ion binding Source: InterPro

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase, Protease, Thiol protease

Keywords - Biological processi

Ubl conjugation pathway

Keywords - Ligandi

Metal-binding, Zinc

Enzyme and pathway databases

BioCyciZFISH:G66-32487-MONOMER.

Protein family/group databases

MEROPSiC19.065.

Names & Taxonomyi

Protein namesi
Recommended name:
Ubiquitin carboxyl-terminal hydrolase 51 (EC:3.4.19.12)
Alternative name(s):
Deubiquitinating enzyme 51
Ubiquitin thioesterase 51
Ubiquitin-specific-processing protease 51
Gene namesi
Name:USP51
OrganismiHomo sapiens (Human)
Taxonomic identifieri9606 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
Proteomesi
  • UP000005640 Componenti: Chromosome X

Organism-specific databases

HGNCiHGNC:23086. USP51.

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Pathology & Biotechi

Organism-specific databases

OpenTargetsiENSG00000247746.
PharmGKBiPA134888611.

Polymorphism and mutation databases

BioMutaiUSP51.
DMDMi52000873.

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000806801 – 711Ubiquitin carboxyl-terminal hydrolase 51Add BLAST711

Proteomic databases

EPDiQ70EK9.
MaxQBiQ70EK9.
PaxDbiQ70EK9.
PeptideAtlasiQ70EK9.
PRIDEiQ70EK9.

PTM databases

iPTMnetiQ70EK9.
PhosphoSitePlusiQ70EK9.

Expressioni

Tissue specificityi

Expressed in prostate, brain, lung, aorta and kidney.1 Publication

Gene expression databases

BgeeiENSG00000247746.
CleanExiHS_USP51.
GenevisibleiQ70EK9. HS.

Organism-specific databases

HPAiHPA001942.

Interactioni

Protein-protein interaction databases

BioGridi127720. 4 interactors.
STRINGi9606.ENSP00000423333.

Structurei

3D structure databases

ProteinModelPortaliQ70EK9.
SMRiQ70EK9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini363 – 706USPAdd BLAST344

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi97 – 144Pro-richAdd BLAST48

Sequence similaritiesi

Belongs to the peptidase C19 family.Curated
Contains 1 UBP-type zinc finger.PROSITE-ProRule annotation
Contains 1 USP domain.Curated

Zinc finger

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri234 – 294UBP-typePROSITE-ProRule annotationAdd BLAST61

Keywords - Domaini

Zinc-finger

Phylogenomic databases

eggNOGiKOG1867. Eukaryota.
ENOG410XQQ0. LUCA.
GeneTreeiENSGT00860000133708.
HOGENOMiHOG000007260.
HOVERGENiHBG058014.
InParanoidiQ70EK9.
KOiK11366.
OMAiAMYSGSR.
OrthoDBiEOG091G09GI.
PhylomeDBiQ70EK9.
TreeFamiTF323554.

Family and domain databases

Gene3Di3.30.40.10. 1 hit.
InterProiIPR001394. Peptidase_C19_UCH.
IPR033383. USP51.
IPR018200. USP_CS.
IPR028889. USP_dom.
IPR013083. Znf_RING/FYVE/PHD.
IPR001607. Znf_UBP.
[Graphical view]
PANTHERiPTHR24006:SF398. PTHR24006:SF398. 3 hits.
PfamiPF00443. UCH. 1 hit.
PF02148. zf-UBP. 1 hit.
[Graphical view]
PROSITEiPS00972. USP_1. 1 hit.
PS00973. USP_2. 1 hit.
PS50235. USP_3. 1 hit.
PS50271. ZF_UBP. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q70EK9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAQVRETSLP SGSGVRWISG GGGGASPEEA VEKAGKMEEA AAGATKASSR
60 70 80 90 100
REAEEMKLEP LQEREPAPEE NLTWSSSGGD EKVLPSIPLR CHSSSSPVCP
110 120 130 140 150
RRKPRPRPQP RARSRSQPGL SAPPPPPARP PPPPPPPPPP APRPRAWRGS
160 170 180 190 200
RRRSRPGSRP QTRRSCSGDL DGSGDPGGLG DWLLEVEFGQ GPTGCSHVES
210 220 230 240 250
FKVGKNWQKN LRLIYQRFVW SGTPETRKRK AKSCICHVCS THMNRLHSCL
260 270 280 290 300
SCVFFGCFTE KHIHKHAETK QHHLAVDLYH GVIYCFMCKD YVYDKDIEQI
310 320 330 340 350
AKETKEKILR LLTSTSTDVS HQQFMTSGFE DKQSTCETKE QEPKLVKPKK
360 370 380 390 400
KRRKKSVYTV GLRGLINLGN TCFMNCIVQA LTHIPLLKDF FLSDKHKCIM
410 420 430 440 450
TSPSLCLVCE MSSLFHAMYS GSRTPHIPYK LLHLIWIHAE HLAGYRQQDA
460 470 480 490 500
HEFLIAILDV LHRHSKDDSG GQEANNPNCC NCIIDQIFTG GLQSDVTCQA
510 520 530 540 550
CHSVSTTIDP CWDISLDLPG SCATFDSQNP ERADSTVSRD DHIPGIPSLT
560 570 580 590 600
DCLQWFTRPE HLGSSAKIKC NSCQSYQEST KQLTMKKLPI VACFHLKRFE
610 620 630 640 650
HVGKQRRKIN TFISFPLELD MTPFLASTKE SRMKEGQPPT DCVPNENKYS
660 670 680 690 700
LFAVINHHGT LESGHYTSFI RQQKDQWFSC DDAIITKATI EDLLYSEGYL
710
LFYHKQGLEK D
Length:711
Mass (Da):79,756
Last modified:July 5, 2004 - v1
Checksum:iB721E620AE7ACE86
GO

Sequence cautioni

The sequence AAH35907 differs from that shown. Contaminating sequence. Potential poly-A sequence.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AJ583823 mRNA. Translation: CAE47750.2.
AL732358 Genomic DNA. No translation available.
BC035907 mRNA. Translation: AAH35907.1. Sequence problems.
BN000340 mRNA. Translation: CAE48396.2.
CCDSiCCDS14370.1.
RefSeqiNP_958443.1. NM_201286.3.
XP_016884788.1. XM_017029299.1.
XP_016884789.1. XM_017029300.1.
XP_016884790.1. XM_017029301.1.
UniGeneiHs.40061.
Hs.607524.

Genome annotation databases

EnsembliENST00000500968; ENSP00000423333; ENSG00000247746.
GeneIDi158880.
KEGGihsa:158880.
UCSCiuc004dun.3. human.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AJ583823 mRNA. Translation: CAE47750.2.
AL732358 Genomic DNA. No translation available.
BC035907 mRNA. Translation: AAH35907.1. Sequence problems.
BN000340 mRNA. Translation: CAE48396.2.
CCDSiCCDS14370.1.
RefSeqiNP_958443.1. NM_201286.3.
XP_016884788.1. XM_017029299.1.
XP_016884789.1. XM_017029300.1.
XP_016884790.1. XM_017029301.1.
UniGeneiHs.40061.
Hs.607524.

3D structure databases

ProteinModelPortaliQ70EK9.
SMRiQ70EK9.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi127720. 4 interactors.
STRINGi9606.ENSP00000423333.

Protein family/group databases

MEROPSiC19.065.

PTM databases

iPTMnetiQ70EK9.
PhosphoSitePlusiQ70EK9.

Polymorphism and mutation databases

BioMutaiUSP51.
DMDMi52000873.

Proteomic databases

EPDiQ70EK9.
MaxQBiQ70EK9.
PaxDbiQ70EK9.
PeptideAtlasiQ70EK9.
PRIDEiQ70EK9.

Protocols and materials databases

DNASUi158880.
Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENST00000500968; ENSP00000423333; ENSG00000247746.
GeneIDi158880.
KEGGihsa:158880.
UCSCiuc004dun.3. human.

Organism-specific databases

CTDi158880.
GeneCardsiUSP51.
HGNCiHGNC:23086. USP51.
HPAiHPA001942.
neXtProtiNX_Q70EK9.
OpenTargetsiENSG00000247746.
PharmGKBiPA134888611.
GenAtlasiSearch...

Phylogenomic databases

eggNOGiKOG1867. Eukaryota.
ENOG410XQQ0. LUCA.
GeneTreeiENSGT00860000133708.
HOGENOMiHOG000007260.
HOVERGENiHBG058014.
InParanoidiQ70EK9.
KOiK11366.
OMAiAMYSGSR.
OrthoDBiEOG091G09GI.
PhylomeDBiQ70EK9.
TreeFamiTF323554.

Enzyme and pathway databases

BioCyciZFISH:G66-32487-MONOMER.

Miscellaneous databases

GeneWikiiUSP51.
GenomeRNAii158880.
PROiQ70EK9.

Gene expression databases

BgeeiENSG00000247746.
CleanExiHS_USP51.
GenevisibleiQ70EK9. HS.

Family and domain databases

Gene3Di3.30.40.10. 1 hit.
InterProiIPR001394. Peptidase_C19_UCH.
IPR033383. USP51.
IPR018200. USP_CS.
IPR028889. USP_dom.
IPR013083. Znf_RING/FYVE/PHD.
IPR001607. Znf_UBP.
[Graphical view]
PANTHERiPTHR24006:SF398. PTHR24006:SF398. 3 hits.
PfamiPF00443. UCH. 1 hit.
PF02148. zf-UBP. 1 hit.
[Graphical view]
PROSITEiPS00972. USP_1. 1 hit.
PS00973. USP_2. 1 hit.
PS50235. USP_3. 1 hit.
PS50271. ZF_UBP. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiUBP51_HUMAN
AccessioniPrimary (citable) accession number: Q70EK9
Secondary accession number(s): Q8IWJ8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 13, 2004
Last sequence update: July 5, 2004
Last modified: November 30, 2016
This is version 122 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Human chromosome X
    Human chromosome X: entries, gene names and cross-references to MIM
  2. Peptidase families
    Classification of peptidase families and list of entries
  3. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.