General Information of Target

Target ID LDTP01176
Target Name Semaphorin-7A (SEMA7A)
Gene Name SEMA7A
Gene ID 8482
Synonyms
CD108; SEMAL; Semaphorin-7A; CDw108; JMH blood group antigen; John-Milton-Hargen human blood group Ag; Semaphorin-K1; Sema K1; Semaphorin-L; Sema L; CD antigen CD108
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MTPPPPGRAAPSAPRARVPGPPARLGLPLRLRLLLLLWAAAASAQGHLRSGPRIFAVWKG
HVGQDRVDFGQTEPHTVLFHEPGSSSVWVGGRGKVYLFDFPEGKNASVRTVNIGSTKGSC
LDKRDCENYITLLERRSEGLLACGTNARHPSCWNLVNGTVVPLGEMRGYAPFSPDENSLV
LFEGDEVYSTIRKQEYNGKIPRFRRIRGESELYTSDTVMQNPQFIKATIVHQDQAYDDKI
YYFFREDNPDKNPEAPLNVSRVAQLCRGDQGGESSLSVSKWNTFLKAMLVCSDAATNKNF
NRLQDVFLLPDPSGQWRDTRVYGVFSNPWNYSAVCVYSLGDIDKVFRTSSLKGYHSSLPN
PRPGKCLPDQQPIPTETFQVADRHPEVAQRVEPMGPLKTPLFHSKYHYQKVAVHRMQASH
GETFHVLYLTTDRGTIHKVVEPGEQEHSFAFNIMEIQPFRRAAAIQTMSLDAERRKLYVS
SQWEVSQVPLDLCEVYGGGCHGCLMSRDPYCGWDQGRCISIYSSERSVLQSINPAEPHKE
CPNPKPDKAPLQKVSLAPNSRYYLSCPMESRHATYSWRHKENVEQSCEPGHQSPNCILFI
ENLTAQQYGHYFCEAQEGSYFREAQHWQLLPEDGIMAEHLLGHACALAASLWLGVLPTLT
LGLLVH
Target Bioclass
Immunoglobulin
Family
Semaphorin family
Subcellular location
Cell membrane
Function
Plays an important role in integrin-mediated signaling and functions both in regulating cell migration and immune responses. Promotes formation of focal adhesion complexes, activation of the protein kinase PTK2/FAK1 and subsequent phosphorylation of MAPK1 and MAPK3. Promotes production of pro-inflammatory cytokines by monocytes and macrophages. Plays an important role in modulating inflammation and T-cell-mediated immune responses. Promotes axon growth in the embryonic olfactory bulb. Promotes attachment, spreading and dendrite outgrowth in melanocytes.
Uniprot ID
O75326
Ensemble ID
ENST00000261918.9
HGNC ID
HGNC:10741

Target Site Mutations in Different Cell Lines

Cell line Mutation details Probe for labeling this protein in this cell
HT SNV: p.Y608C .
MCC13 SNV: p.E134K .
MFE319 SNV: p.F244L .
MOLT4 SNV: p.R415H .
NCIH1993 Substitution: p.T435L .
NCIH2286 SNV: p.G512C .
P31FUJ SNV: p.P19T .
REH SNV: p.C511Y .
SW403 SNV: p.S107Y .

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 5 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
STPyne
 Probe Info 
K117(0.56); K123(5.56)  LDD0277  [1]
BTD
 Probe Info 
C266(1.42); C143(1.75)  LDD2107  [2]
IPM
 Probe Info 
C120(0.87)  LDD1701  [2]
DBIA
 Probe Info 
C566(0.99)  LDD0078  [3]
Lodoacetamide azide
 Probe Info 
C126(0.00); C143(0.00)  LDD0037  [4]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0558  2-Cyano-N-phenylacetamide MDA-MB-231 C266(1.86); C120(1.00)  LDD2152  [2]
 LDCM0020  ARS-1620 HCC44 C566(0.99)  LDD0078  [3]
 LDCM0022  KB02 CMK C126(1.12); C566(2.48)  LDD2302  [5]
 LDCM0023  KB03 MDA-MB-231 C120(0.87)  LDD1701  [2]
 LDCM0024  KB05 COLO792 C126(0.85)  LDD3310  [5]
 LDCM0514  Nucleophilic fragment 20a MDA-MB-231 C266(1.42); C143(1.75)  LDD2107  [2]
 LDCM0534  Nucleophilic fragment 30a MDA-MB-231 C143(0.96)  LDD2127  [2]
 LDCM0535  Nucleophilic fragment 30b MDA-MB-231 C120(0.48)  LDD2128  [2]
 LDCM0542  Nucleophilic fragment 37 MDA-MB-231 C266(1.81)  LDD2135  [2]
 LDCM0543  Nucleophilic fragment 38 MDA-MB-231 C266(1.53); C143(1.23)  LDD2136  [2]
 LDCM0544  Nucleophilic fragment 39 MDA-MB-231 C266(1.45); C143(0.85)  LDD2137  [2]
 LDCM0546  Nucleophilic fragment 40 MDA-MB-231 C266(0.88)  LDD2140  [2]

The Interaction Atlas With This Target

The Protein(s) Related To This Target

Other
Click To Hide/Show 2 Protein(s) Interacting with This Target
Protein name Family Uniprot ID
Plexin-C1 (PLXNC1) Plexin family O60486
SH2/SH3 adapter protein NCK1 (NCK1) . P16333

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 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
3 Reimagining high-throughput profiling of reactive cysteines for cell-based screening of large electrophile libraries. Nat Biotechnol. 2021 May;39(5):630-641. doi: 10.1038/s41587-020-00778-3. Epub 2021 Jan 4.
4 Enhancing Cysteine Chemoproteomic Coverage through Systematic Assessment of Click Chemistry Product Fragmentation. Anal Chem. 2022 Mar 8;94(9):3800-3810. doi: 10.1021/acs.analchem.1c04402. Epub 2022 Feb 23.
Mass spectrometry data entry: PXD028853
5 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