General Information of Target

Target ID LDTP07613
Target Name Complexin-2 (CPLX2)
Gene Name CPLX2
Gene ID 10814
Synonyms
Complexin-2; Complexin II; CPX II; Synaphin-1
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MDFVMKQALGGATKDMGKMLGGEEEKDPDAQKKEEERQEALRQQEEERKAKHARMEAERE
KVRQQIRDKYGLKKKEEKEAEEKAALEQPCEGSLTRPKKAIPAGCGDEEEEEEESILDTV
LKYLPGPLQDMFKK
Target Bioclass
Other
Family
Complexin/synaphin family
Subcellular location
Cytoplasm, cytosol
Function
Negatively regulates the formation of synaptic vesicle clustering at active zone to the presynaptic membrane in postmitotic neurons. Positively regulates a late step in exocytosis of various cytoplasmic vesicles, such as synaptic vesicles and other secretory vesicles. Also involved in mast cell exocytosis.
Uniprot ID
Q6PUV4
Ensemble ID
ENST00000359546.8
HGNC ID
HGNC:2310

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 7 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
IPM
 Probe Info 
N.A.  LDD0241  [1]
DBIA
 Probe Info 
C90(2.09)  LDD3342  [2]
IA-alkyne
 Probe Info 
C90(0.00); C105(0.00)  LDD0162  [3]
WYneC
 Probe Info 
N.A.  LDD0014  [4]
WYneN
 Probe Info 
C90(0.00); C105(0.00)  LDD0021  [4]
WYneO
 Probe Info 
N.A.  LDD0022  [4]
W1
 Probe Info 
N.A.  LDD0236  [1]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0022  KB02 22RV1 C90(1.53)  LDD2243  [2]
 LDCM0023  KB03 22RV1 C90(1.25)  LDD2660  [2]
 LDCM0024  KB05 NCI-H1155 C90(2.09)  LDD3342  [2]

The Interaction Atlas With This Target

The Protein(s) Related To This Target

Enzyme
Click To Hide/Show 1 Protein(s) Interacting with This Target
Protein name Family Uniprot ID
MYG1 exonuclease (MYG1) MYG1 family Q9HB07
Other
Click To Hide/Show 1 Protein(s) Interacting with This Target
Protein name Family Uniprot ID
Elongation factor Ts, mitochondrial (TSFM) EF-Ts family P43897

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.
2 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
3 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
4 A modification-centric assessment tool for the performance of chemoproteomic probes. Nat Chem Biol. 2022 Aug;18(8):904-912. doi: 10.1038/s41589-022-01074-8. Epub 2022 Jul 21.
Mass spectrometry data entry: PXD027758 , PXD027755 , PXD027760 , PXD027762 , PXD027756 , PXD027591 , PXD007149 , PXD030064 , PXD032392 , PXD027789 , PXD027767 , PXD027764