General Information of Target

Target ID LDTP17132
Target Name Ubiquinol-cytochrome c reductase complex assembly factor 4 (UQCC4)
Gene Name UQCC4
Gene ID 283951
Synonyms
C16orf91; CCSMST1; Ubiquinol-cytochrome c reductase complex assembly factor 4; Protein CCSMST1
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MSFFGFGQSVEVEILLNDAESRKRAEHKTEDGKKEKYFLFYDGETVSGKVSLALKNPNKR
LEHQGIKIEFIGQIELYYDRGNHHEFVSLVKDLARPGEITQSQAFDFEFTHVEKPYESYT
GQNVKLRYFLRATISRRLNDVVKEMDIVVHTLSTYPELNSSIKMEVGIEDCLHIEFEYNK
SKYHLKDVIVGKIYFLLVRIKIKHMEIDIIKRETTGTGPNVYHENDTIAKYEIMDGAPVR
GESIPIRLFLAGYELTPTMRDINKKFSVRYYLNLVLIDEEERRYFKQQEVVLWRKGDIVR
KSMSHQAAIASQRFEGTTSLGEVRTPSQLSDNNCRQ
Target Bioclass
Other
Family
UQCC4 family
Subcellular location
Mitochondrion inner membrane
Function
Required for the assembly and stability of the mitochondrial ubiquinol-cytochrome c reductase complex (complex III (CIII) or cytochrome b-c1 complex), a multisubunit transmembrane complex that is part of the mitochondrial electron transport chain (ETC) which drives oxidative phosphorylation.
Uniprot ID
Q4G0I0
Ensemble ID
ENST00000442039.3
HGNC ID
HGNC:27558

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 3 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
IPM
 Probe Info 
C6(2.25)  LDD0379  [1]
IA-alkyne
 Probe Info 
N.A.  LDD0161  [2]
TFBX
 Probe Info 
N.A.  LDD0027  [3]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0149  GA MCF-7 C6(2.25)  LDD0379  [1]

References

1 Combined Omics Approach Identifies Gambogic Acid and Related Xanthones as Covalent Inhibitors of the Serine Palmitoyltransferase Complex. Cell Chem Biol. 2020 May 21;27(5):586-597.e12. doi: 10.1016/j.chembiol.2020.03.008. Epub 2020 Apr 23.
2 SP3-FAIMS Chemoproteomics for High-Coverage Profiling of the Human Cysteinome*. Chembiochem. 2021 May 14;22(10):1841-1851. doi: 10.1002/cbic.202000870. Epub 2021 Feb 18.
Mass spectrometry data entry: PXD023056 , PXD023059 , PXD023058 , PXD023057 , PXD023060
3 Chemoproteomic Profiling by Cysteine Fluoroalkylation Reveals Myrocin G as an Inhibitor of the Nonhomologous End Joining DNA Repair Pathway. J Am Chem Soc. 2021 Dec 8;143(48):20332-20342. doi: 10.1021/jacs.1c09724. Epub 2021 Nov 24.
Mass spectrometry data entry: PXD029255