General Information of Target

Target ID LDTP15591
Target Name Probable RNA-binding protein 46 (RBM46)
Gene Name RBM46
Gene ID 166863
Synonyms
Probable RNA-binding protein 46; Cancer/testis antigen 68; CT68; RNA-binding motif protein 46
3D Structure
Download
2D Sequence (FASTA)
Download
3D Structure (PDB)
Download
Sequence
MSAIFNFQSLLTVILLLICTCAYIRSLAPSLLDRNKTGLLGIFWKCARIGERKSPYVAVC
CIVMAFSILFIQ
Target Bioclass
Other
Function
Essential for male and female fertility, playing a crucial role in regulating germ cell development by ensuring the proper progression of meiosis prophase I. Regulates mitotic-to-meiotic transition in spermatogenesis by forming a complex with MEIOC and YTHDC2 which recognizes and down-regulates mitotic transcripts for a successful meiotic entry. Required for normal synaptonemal complex formation during meiosis, binding meiotic cohesin subunit mRNAs containing GCCUAU/GUUCGA motifs in their 3'UTRs regions and positively regulating their translation. Required for spermatogonial differentiation in both developing and adult testis.
Uniprot ID
Q8TBY0
Ensemble ID
ENST00000281722.8
HGNC ID
HGNC:28401

Target Site Mutations in Different Cell Lines

Cell line Mutation details Probe for labeling this protein in this cell
DU145 SNV: p.K311N .
IGR1 SNV: p.L479F .
KARPAS422 Insertion: p.T231NfsTer6 .
KASUMI2 SNV: p.G213D .
KYM1 SNV: p.R523Q .
LS123 SNV: p.A287G .
MCC13 SNV: p.G422E; p.S480F .
MEWO SNV: p.L238F .
MFE296 SNV: p.R101Ter .
NCIH2286 SNV: p.Q317L .
NCIH3122 SNV: p.V424I .
RH41 SNV: p.E22Ter .
TE4 SNV: p.P49S .

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 
C368(2.04)  LDD2266  [1]

Competitor(s) Related to This Target

Competitor ID Name Cell line Binding Site(Ratio) Interaction ID Ref
 LDCM0022  KB02 BICR-22 C368(2.04)  LDD2266  [1]
 LDCM0023  KB03 BICR-22 C368(2.37)  LDD2683  [1]
 LDCM0024  KB05 BICR-22 C368(2.88)  LDD3100  [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