General Information of Target

Target ID LDTP01760
Target Name Molybdopterin synthase sulfur carrier subunit (MOCS2)
Gene Name MOCS2
Gene ID 4338
Synonyms
MOCO1; Molybdopterin synthase sulfur carrier subunit; MOCO1-A; Molybdenum cofactor synthesis protein 2 small subunit; Molybdenum cofactor synthesis protein 2A; MOCS2A; Molybdopterin-synthase small subunit; Sulfur carrier protein MOCS2A
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MVPLCQVEVLYFAKSAEITGVRSETISVPQEIKALQLWKEIETRHPGLADVRNQIIFAVR
QEYVELGDQLLVLQPGDEIAVIPPISGG
Target Bioclass
Other
Family
MoaD family, MOCS2A subfamily
Subcellular location
Cytoplasm, cytosol
Function
Acts as a sulfur carrier required for molybdopterin biosynthesis. Component of the molybdopterin synthase complex that catalyzes the conversion of precursor Z into molybdopterin by mediating the incorporation of 2 sulfur atoms into precursor Z to generate a dithiolene group. In the complex, serves as sulfur donor by being thiocarboxylated (-COSH) at its C-terminus by MOCS3. After interaction with MOCS2B, the sulfur is then transferred to precursor Z to form molybdopterin. {|HAMAP-Rule:MF_03051}.
Uniprot ID
O96033
Ensemble ID
ENST00000361377.8
HGNC ID
HGNC:7193

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
NAIA_5
 Probe Info 
N.A.  LDD2223  [1]

References

1 N-Acryloylindole-alkyne (NAIA) enables imaging and profiling new ligandable cysteines and oxidized thiols by chemoproteomics. Nat Commun. 2023 Jun 15;14(1):3564. doi: 10.1038/s41467-023-39268-w.
Mass spectrometry data entry: PXD041264