General Information of Target

Target ID LDTP06148
Target Name Semaphorin-3A (SEMA3A)
Gene Name SEMA3A
Gene ID 10371
Synonyms
SEMAD; Semaphorin-3A; Semaphorin III; Sema III
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MGWLTRIVCLFWGVLLTARANYQNGKNNVPRLKLSYKEMLESNNVITFNGLANSSSYHTF
LLDEERSRLYVGAKDHIFSFDLVNIKDFQKIVWPVSYTRRDECKWAGKDILKECANFIKV
LKAYNQTHLYACGTGAFHPICTYIEIGHHPEDNIFKLENSHFENGRGKSPYDPKLLTASL
LIDGELYSGTAADFMGRDFAIFRTLGHHHPIRTEQHDSRWLNDPKFISAHLISESDNPED
DKVYFFFRENAIDGEHSGKATHARIGQICKNDFGGHRSLVNKWTTFLKARLICSVPGPNG
IDTHFDELQDVFLMNFKDPKNPVVYGVFTTSSNIFKGSAVCMYSMSDVRRVFLGPYAHRD
GPNYQWVPYQGRVPYPRPGTCPSKTFGGFDSTKDLPDDVITFARSHPAMYNPVFPMNNRP
IVIKTDVNYQFTQIVVDRVDAEDGQYDVMFIGTDVGTVLKVVSIPKETWYDLEEVLLEEM
TVFREPTAISAMELSTKQQQLYIGSTAGVAQLPLHRCDIYGKACAECCLARDPYCAWDGS
ACSRYFPTAKRRTRRQDIRNGDPLTHCSDLHHDNHHGHSPEERIIYGVENSSTFLECSPK
SQRALVYWQFQRRNEERKEEIRVDDHIIRTDQGLLLRSLQQKDSGNYLCHAVEHGFIQTL
LKVTLEVIDTEHLEELLHKDDDGDGSKTKEMSNSMTPSQKVWYRDFMQLINHPNLNTMDE
FCEQVWKRDRKQRRQRPGHTPGNSNKWKHLQENKKGRNRRTHEFERAPRSV
Target Type
Clinical trial
Target Bioclass
Immunoglobulin
Family
Semaphorin family
Subcellular location
Secreted
Function
Involved in the development of the olfactory system and in neuronal control of puberty. Induces the collapse and paralysis of neuronal growth cones. Could serve as a ligand that guides specific growth cones by a motility-inhibiting mechanism. Binds to the complex neuropilin-1/plexin-1.
TTD ID
T63215
Uniprot ID
Q14563
DrugMap ID
TTVKD3S
Ensemble ID
ENST00000265362.9
HGNC ID
HGNC:10723

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 6 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
ONAyne
 Probe Info 
K108(1.15)  LDD0274  [1]
STPyne
 Probe Info 
K282(0.96)  LDD0277  [1]
IPM
 Probe Info 
C269(5.23)  LDD2229  [2]
DBIA
 Probe Info 
C269(4.12)  LDD3365  [3]
BTD
 Probe Info 
C381(2.08)  LDD2123  [4]
Jackson_1
 Probe Info 
20.00  LDD0121  [5]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0071  Cisar_cp14 MDA-MB-231 20.00  LDD0121  [5]
 LDCM0022  KB02 A-172 C269(2.66)  LDD2251  [3]
 LDCM0023  KB03 A-172 C269(7.51)  LDD2668  [3]
 LDCM0024  KB05 OVCAR-3 C269(4.12)  LDD3365  [3]
 LDCM0530  Nucleophilic fragment 28a MDA-MB-231 C381(2.08)  LDD2123  [4]

References

1 A Paal-Knorr agent for chemoproteomic profiling of targets of isoketals in cells. Chem Sci. 2021 Oct 15;12(43):14557-14563. doi: 10.1039/d1sc02230j. eCollection 2021 Nov 10.
Mass spectrometry data entry: PXD028270
2 A quantitative thiol reactivity profiling platform to analyze redox and electrophile reactive cysteine proteomes. Nat Protoc. 2020 Sep;15(9):2891-2919. doi: 10.1038/s41596-020-0352-2. Epub 2020 Jul 20.
Mass spectrometry data entry: PXD016048
3 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
4 Nucleophilic covalent ligand discovery for the cysteine redoxome. Nat Chem Biol. 2023 Nov;19(11):1309-1319. doi: 10.1038/s41589-023-01330-5. Epub 2023 May 29.
Mass spectrometry data entry: PXD039908 , PXD029761
5 Appendage and Scaffold Diverse Fully Functionalized Small-Molecule Probes via a Minimalist Terminal Alkyne-Aliphatic Diazirine Isocyanide. J Org Chem. 2018 Sep 21;83(18):11245-11253. doi: 10.1021/acs.joc.8b01831. Epub 2018 Aug 31.