General Information of Target

Target ID LDTP07874
Target Name Ubiquitin carboxyl-terminal hydrolase 49 (USP49)
Gene Name USP49
Gene ID 25862
Synonyms
Ubiquitin carboxyl-terminal hydrolase 49; EC 3.4.19.12; Deubiquitinating enzyme 49; Ubiquitin thioesterase 49; Ubiquitin-specific-processing protease 49
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MDRCKHVGRLRLAQDHSILNPQKWCCLECATTESVWACLKCSHVACGRYIEDHALKHFEE
TGHPLAMEVRDLYVFCYLCKDYVLNDNPEGDLKLLRSSLLAVRGQKQDTPVRRGRTLRSM
ASGEDVVLPQRAPQGQPQMLTALWYRRQRLLARTLRLWFEKSSRGQAKLEQRRQEEALER
KKEEARRRRREVKRRLLEELASTPPRKSARLLLHTPRDAGPAASRPAALPTSRRVPAATL
KLRRQPAMAPGVTGLRNLGNTCYMNSILQVLSHLQKFRECFLNLDPSKTEHLFPKATNGK
TQLSGKPTNSSATELSLRNDRAEACEREGFCWNGRASISRSLELIQNKEPSSKHISLCRE
LHTLFRVMWSGKWALVSPFAMLHSVWSLIPAFRGYDQQDAQEFLCELLHKVQQELESEGT
TRRILIPFSQRKLTKQVLKVVNTIFHGQLLSQVTCISCNYKSNTIEPFWDLSLEFPERYH
CIEKGFVPLNQTECLLTEMLAKFTETEALEGRIYACDQCNSKRRKSNPKPLVLSEARKQL
MIYRLPQVLRLHLKRFRWSGRNHREKIGVHVVFDQVLTMEPYCCRDMLSSLDKETFAYDL
SAVVMHHGKGFGSGHYTAYCYNTEGGFWVHCNDSKLNVCSVEEVCKTQAYILFYTQRTVQ
GNARISETHLQAQVQSSNNDEGRPQTFS
Target Bioclass
Enzyme
Family
Peptidase C19 family
Subcellular location
Nucleus
Function
Specifically deubiquitinates histone H2B at 'Lys-120' (H2BK120Ub). H2BK120Ub is a specific tag for epigenetic transcriptional activation and acts as a regulator of mRNA splicing. Deubiquitination is required for efficient cotranscriptional splicing of a large set of exons.
Uniprot ID
Q70CQ1
Ensemble ID
ENST00000373006.5
HGNC ID
HGNC:20078

Target Site Mutations in Different Cell Lines

Cell line Mutation details Probe for labeling this protein in this cell
HCT116 SNV: p.R190C .
MEWO SNV: p.P64S .
MOLT4 SNV: p.R256C .
NCIH146 SNV: p.R340L .
NCIH196 SNV: p.N260K .
NCIH2052 SNV: p.V441E .

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 1 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
IPM
 Probe Info 
C41(0.00); C46(0.00)  LDD0241  [1]

The Interaction Atlas With This Target

The Protein(s) Related To This Target

Enzyme
Click To Hide/Show 2 Protein(s) Interacting with This Target
Protein name Family Uniprot ID
Nicotinamide phosphoribosyltransferase (NAMPT) NAPRTase family P43490
Peptidyl-prolyl cis-trans isomerase FKBP5 (FKBP5) . Q13451
Transcription factor
Click To Hide/Show 1 Protein(s) Interacting with This Target
Protein name Family Uniprot ID
Zinc finger protein 774 (ZNF774) Krueppel C2H2-type zinc-finger protein family Q6NX45
Other
Click To Hide/Show 1 Protein(s) Interacting with This Target
Protein name Family Uniprot ID
Pentatricopeptide repeat-containing protein 2, mitochondrial (PTCD2) PTCD2 family Q8WV60

References

1 Oxidant-Induced Bioconjugation for Protein Labeling in Live Cells. ACS Chem Biol. 2023 Jan 20;18(1):112-122. doi: 10.1021/acschembio.2c00740. Epub 2022 Dec 21.