General Information of Target

Target ID LDTP01120
Target Name Slit homolog 1 protein (SLIT1)
Gene Name SLIT1
Gene ID 6585
Synonyms
KIAA0813; MEGF4; SLIL1; Slit homolog 1 protein; Slit-1; Multiple epidermal growth factor-like domains protein 4; Multiple EGF-like domains protein 4
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MALTPGWGSSAGPVRPELWLLLWAAAWRLGASACPALCTCTGTTVDCHGTGLQAIPKNIP
RNTERLELNGNNITRIHKNDFAGLKQLRVLQLMENQIGAVERGAFDDMKELERLRLNRNQ
LHMLPELLFQNNQALSRLDLSENAIQAIPRKAFRGATDLKNLQLDKNQISCIEEGAFRAL
RGLEVLTLNNNNITTIPVSSFNHMPKLRTFRLHSNHLFCDCHLAWLSQWLRQRPTIGLFT
QCSGPASLRGLNVAEVQKSEFSCSGQGEAGRVPTCTLSSGSCPAMCTCSNGIVDCRGKGL
TAIPANLPETMTEIRLELNGIKSIPPGAFSPYRKLRRIDLSNNQIAEIAPDAFQGLRSLN
SLVLYGNKITDLPRGVFGGLYTLQLLLLNANKINCIRPDAFQDLQNLSLLSLYDNKIQSL
AKGTFTSLRAIQTLHLAQNPFICDCNLKWLADFLRTNPIETSGARCASPRRLANKRIGQI
KSKKFRCSAKEQYFIPGTEDYQLNSECNSDVVCPHKCRCEANVVECSSLKLTKIPERIPQ
STAELRLNNNEISILEATGMFKKLTHLKKINLSNNKVSEIEDGAFEGAASVSELHLTANQ
LESIRSGMFRGLDGLRTLMLRNNRISCIHNDSFTGLRNVRLLSLYDNQITTVSPGAFDTL
QSLSTLNLLANPFNCNCQLAWLGGWLRKRKIVTGNPRCQNPDFLRQIPLQDVAFPDFRCE
EGQEEGGCLPRPQCPQECACLDTVVRCSNKHLRALPKGIPKNVTELYLDGNQFTLVPGQL
STFKYLQLVDLSNNKISSLSNSSFTNMSQLTTLILSYNALQCIPPLAFQGLRSLRLLSLH
GNDISTLQEGIFADVTSLSHLAIGANPLYCDCHLRWLSSWVKTGYKEPGIARCAGPQDME
GKLLLTTPAKKFECQGPPTLAVQAKCDLCLSSPCQNQGTCHNDPLEVYRCACPSGYKGRD
CEVSLDSCSSGPCENGGTCHAQEGEDAPFTCSCPTGFEGPTCGVNTDDCVDHACANGGVC
VDGVGNYTCQCPLQYEGKACEQLVDLCSPDLNPCQHEAQCVGTPDGPRCECMPGYAGDNC
SENQDDCRDHRCQNGAQCMDEVNSYSCLCAEGYSGQLCEIPPHLPAPKSPCEGTECQNGA
NCVDQGNRPVCQCLPGFGGPECEKLLSVNFVDRDTYLQFTDLQNWPRANITLQVSTAEDN
GILLYNGDNDHIAVELYQGHVRVSYDPGSYPSSAIYSAETINDGQFHTVELVAFDQMVNL
SIDGGSPMTMDNFGKHYTLNSEAPLYVGGMPVDVNSAAFRLWQILNGTGFHGCIRNLYIN
NELQDFTKTQMKPGVVPGCEPCRKLYCLHGICQPNATPGPMCHCEAGWVGLHCDQPADGP
CHGHKCVHGQCVPLDALSYSCQCQDGYSGALCNQAGALAEPCRGLQCLHGHCQASGTKGA
HCVCDPGFSGELCEQESECRGDPVRDFHQVQRGYAICQTTRPLSWVECRGSCPGQGCCQG
LRLKRRKFTFECSDGTSFAEEVEKPTKCGCALCA
Target Bioclass
Transporter and channel
Subcellular location
Secreted
Function
Thought to act as molecular guidance cue in cellular migration, and function appears to be mediated by interaction with roundabout homolog receptors. During neural development involved in axonal navigation at the ventral midline of the neural tube and projection of axons to different regions. SLIT1 and SLIT2 together seem to be essential for midline guidance in the forebrain by acting as repulsive signal preventing inappropriate midline crossing by axons projecting from the olfactory bulb.
Uniprot ID
O75093
Ensemble ID
ENST00000266058.9
HGNC ID
HGNC:11085

Target Site Mutations in Different Cell Lines

Cell line Mutation details Probe for labeling this protein in this cell
DU145 SNV: p.M108T .
EFO27 SNV: p.D658N .
ETK1 SNV: p.Q723H .
HEC1 SNV: p.P1149A .
HEC1B SNV: p.P1149A .
HT115 SNV: p.G1424A .
HT1197 Insertion: p.C940LfsTer7 .
IM95 SNV: p.A1096P .
Ishikawa (Heraklio) 02 ER SNV: p.C517Y .
JURKAT SNV: p.A437T .
KELLY SNV: p.Q146H .
KMRC1 SNV: p.P1333S .
MDAMB453 SNV: p.A827V .
MDST8 Substitution: p.G864I .
MFE319 SNV: p.R637C; p.G1139R .
MOLT4 SNV: p.R476C IA-alkyne    Probe Info 
NCIH1793 SNV: p.L567Q .
NCIH1993 SNV: p.V14G .
ONS76 SNV: p.R1148K .
OVCAR5 SNV: p.Y1105S .
RKO SNV: p.E536K .
SAOS2 SNV: p.G244V .
SBC5 SNV: p.R374L; p.G1077S .
SKHEP1 SNV: p.S9Y .
SNGM SNV: p.G70C .
SW1271 SNV: p.N215K; p.L831F; p.Q915L .
SW1573 SNV: p.D500G .
TCCSUP SNV: p.G1439R .
THP1 SNV: p.Q266R .
WM1552C SNV: p.D1462Y .

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 3 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
DBIA
 Probe Info 
C893(2.04); C914(2.38); C242(1.99)  LDD2469  [1]
IA-alkyne
 Probe Info 
C893(0.00); C242(0.00)  LDD0166  [2]
VSF
 Probe Info 
N.A.  LDD0007  [3]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0022  KB02 MGG123 C893(2.04); C914(2.38); C242(1.99)  LDD2469  [1]
 LDCM0023  KB03 MGG123 C893(2.53); C914(2.66); C242(2.07)  LDD2886  [1]
 LDCM0024  KB05 MGG123 C893(2.83); C914(2.98); C242(2.19)  LDD3303  [1]

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
Tripartite motif-containing protein 42 (TRIM42) TRIM/RBCC family Q8IWZ5
Transcription factor
Click To Hide/Show 2 Protein(s) Interacting with This Target
Protein name Family Uniprot ID
Homeobox protein Hox-A1 (HOXA1) Antp homeobox family P49639
Zinc finger protein 620 (ZNF620) Krueppel C2H2-type zinc-finger protein family Q6ZNG0
Other
Click To Hide/Show 6 Protein(s) Interacting with This Target
Protein name Family Uniprot ID
Cysteine-rich tail protein 1 (CYSRT1) CYSRT1 family A8MQ03
Keratin-associated protein 1-1 (KRTAP1-1) KRTAP type 1 family Q07627
Keratin-associated protein 10-8 (KRTAP10-8) KRTAP type 10 family P60410
Keratin-associated protein 13-2 (KRTAP13-2) PMG family Q52LG2
Keratin-associated protein 13-3 (KRTAP13-3) PMG family Q3SY46
Four and a half LIM domains protein 5 (FHL5) . Q5TD97

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
2 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
3 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