General Information of Target

Target ID LDTP01623
Target Name Pantetheinase (VNN1)
Gene Name VNN1
Gene ID 8876
Synonyms
Pantetheinase; EC 3.5.1.92; Pantetheine hydrolase; Tiff66; Vascular non-inflammatory molecule 1; Vanin-1
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MTTQLPAYVAILLFYVSRASCQDTFTAAVYEHAAILPNATLTPVSREEALALMNRNLDIL
EGAITSAADQGAHIIVTPEDAIYGWNFNRDSLYPYLEDIPDPEVNWIPCNNRNRFGQTPV
QERLSCLAKNNSIYVVANIGDKKPCDTSDPQCPPDGRYQYNTDVVFDSQGKLVARYHKQN
LFMGENQFNVPKEPEIVTFNTTFGSFGIFTCFDILFHDPAVTLVKDFHVDTIVFPTAWMN
VLPHLSAVEFHSAWAMGMRVNFLASNIHYPSKKMTGSGIYAPNSSRAFHYDMKTEEGKLL
LSQLDSHPSHSAVVNWTSYASSIEALSSGNKEFKGTVFFDEFTFVKLTGVAGNYTVCQKD
LCCHLSYKMSENIPNEVYALGAFDGLHTVEGRYYLQICTLLKCKTTNLNTCGDSAETAST
RFEMFSLSGTFGTQYVFPEVLLSENQLAPGEFQVSTDGRLFSLKPTSGPVLTVTLFGRLY
EKDWASNASSGLTAQARIIMLIVIAPIVCSLSW
Target Bioclass
Enzyme
Family
Carbon-nitrogen hydrolase superfamily, BTD/VNN family
Subcellular location
Cell membrane
Function Amidohydrolase that hydrolyzes specifically one of the carboamide linkages in D-pantetheine thus recycling pantothenic acid (vitamin B5) and releasing cysteamine.
Uniprot ID
O95497
Ensemble ID
ENST00000367928.5
HGNC ID
HGNC:12705
ChEMBL ID
CHEMBL4739843

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
DBIA
 Probe Info 
C411(1.35)  LDD2479  [1]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0022  KB02 Hs 936.T C411(1.35)  LDD2479  [1]
 LDCM0023  KB03 Hs 936.T C411(1.30)  LDD2896  [1]

References

1 DrugMap: A quantitative pan-cancer analysis of cysteine ligandability. Cell. 2024 May 9;187(10):2536-2556.e30. doi: 10.1016/j.cell.2024.03.027. Epub 2024 Apr 22.
Mass spectrometry data entry: PXD047840