General Information of Target

Target ID LDTP14660
Target Name Cellular retinoic acid-binding protein 1 (CRABP1)
Gene Name CRABP1
Gene ID 1381
Synonyms
RBP5; Cellular retinoic acid-binding protein 1; Cellular retinoic acid-binding protein I; CRABP-I
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MSTKKSPEELKRIFEKYAAKEGDPDQLSKDELKLLIQAEFPSLLKGPNTLDDLFQELDKN
GDGEVSFEEFQVLVKKISQ
Target Bioclass
Other
Family
Calycin superfamily, Fatty-acid binding protein (FABP) family
Subcellular location
Cytoplasm
Function Cytosolic CRABPs may regulate the access of retinoic acid to the nuclear retinoic acid receptors.
Uniprot ID
P29762
Ensemble ID
ENST00000299529.7
HGNC ID
HGNC:2338
ChEMBL ID
CHEMBL2079

Probe(s) Labeling This Target

ABPP Probe
Click To Hide/Show 2 Probe Related to This Target
Probe name Structure Binding Site(Ratio) Interaction ID Ref
IA-alkyne
 Probe Info 
N.A.  LDD0167  [1]
NAIA_5
 Probe Info 
N.A.  LDD2223  [2]

The Interaction Atlas With This Target

The Protein(s) Related To This Target

Transporter and channel
Click To Hide/Show 1 Protein(s) Interacting with This Target
Protein name Family Uniprot ID
Na(+)/H(+) exchange regulatory cofactor NHE-RF1 (NHERF1) . O14745

The Drug(s) Related To This Target

Approved
Click To Hide/Show 2 Drug(s) Interacting with This Target
Drug Name Drug Type External ID
Alitretinoin Small molecular drug DB00523
Tretinoin Small molecular drug DB00755
Investigative
Click To Hide/Show 1 Drug(s) Interacting with This Target
Drug Name Drug Type External ID
Tamibarotene Small molecular drug DB04942
Discontinued
Click To Hide/Show 1 Drug(s) Interacting with This Target
Drug Name Drug Type External ID
Etretinate Small molecular drug DB00926

References

1 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
2 N-Acryloylindole-alkyne (NAIA) enables imaging and profiling new ligandable cysteines and oxidized thiols by chemoproteomics. Nat Commun. 2023 Jun 15;14(1):3564. doi: 10.1038/s41467-023-39268-w.
Mass spectrometry data entry: PXD041264