Details of the Target

General Information of Target

Target ID LDTP03793
Target Name Rod cGMP-specific 3',5'-cyclic phosphodiesterase subunit beta (PDE6B)
Gene Name PDE6B
Gene ID 5158
Synonyms
PDEB; Rod cGMP-specific 3',5'-cyclic phosphodiesterase subunit beta; GMP-PDE beta; EC 3.1.4.35
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MSLSEEQARSFLDQNPDFARQYFGKKLSPENVAAACEDGCPPDCDSLRDLCQVEESTALL
ELVQDMQESINMERVVFKVLRRLCTLLQADRCSLFMYRQRNGVAELATRLFSVQPDSVLE
DCLVPPDSEIVFPLDIGVVGHVAQTKKMVNVEDVAECPHFSSFADELTDYKTKNMLATPI
MNGKDVVAVIMAVNKLNGPFFTSEDEDVFLKYLNFATLYLKIYHLSYLHNCETRRGQVLL
WSANKVFEELTDIERQFHKAFYTVRAYLNCERYSVGLLDMTKEKEFFDVWSVLMGESQPY
SGPRTPDGREIVFYKVIDYVLHGKEEIKVIPTPSADHWALASGLPSYVAESGFICNIMNA
SADEMFKFQEGALDDSGWLIKNVLSMPIVNKKEEIVGVATFYNRKDGKPFDEQDEVLMES
LTQFLGWSVMNTDTYDKMNKLENRKDIAQDMVLYHVKCDRDEIQLILPTRARLGKEPADC
DEDELGEILKEELPGPTTFDIYEFHFSDLECTELDLVKCGIQMYYELGVVRKFQIPQEVL
VRFLFSISKGYRRITYHNWRHGFNVAQTMFTLLMTGKLKSYYTDLEAFAMVTAGLCHDID
HRGTNNLYQMKSQNPLAKLHGSSILERHHLEFGKFLLSEETLNIYQNLNRRQHEHVIHLM
DIAIIATDLALYFKKRAMFQKIVDESKNYQDKKSWVEYLSLETTRKEIVMAMMMTACDLS
AITKPWEVQSKVALLVAAEFWEQGDLERTVLDQQPIPMMDRNKAAELPKLQVGFIDFVCT
FVYKEFSRFHEEILPMFDRLQNNRKEWKALADEYEAKVKALEEKEEEERVAAKKVGTEIC
NGGPAPKSSTCCIL
Target Bioclass
Enzyme
Family
Cyclic nucleotide phosphodiesterase family
Subcellular location
Membrane
Function
Rod-specific cGMP phosphodiesterase that catalyzes the hydrolysis of 3',5'-cyclic GMP. Necessary for the formation of a functional phosphodiesterase holoenzyme. Involved in retinal circadian rhythm photoentrainment via modulation of UVA and orange light-induced phase-shift of the retina clock. May participate in processes of transmission and amplification of the visual signal.
Uniprot ID
P35913
Ensemble ID
ENST00000255622.10
HGNC ID
HGNC:8786
ChEMBL ID
CHEMBL3430880

Target Site Mutations in Different Cell Lines

Cell line Mutation details Probe for labeling this protein in this cell
CAOV3 SNV: p.V246L .
DU145 SNV: p.A177V .
HSC3 SNV: p.R676T .
MCC13 SNV: p.P615L .
PC9 SNV: p.E747V .
THP1 SNV: p.W726C .
U937 SNV: p.I330F .

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
NAIA_5
 Probe Info  		N.A.  LDD2225  [1]

The Interaction Atlas With This Target

The Drug(s) Related To This Target

Approved
Click To Hide/Show 1 Drug(s) Interacting with This Target
Drug Name Drug Type External ID
Caffeine Small molecular drug DB00201
Investigative
Click To Hide/Show 1 Drug(s) Interacting with This Target
Drug Name Drug Type External ID
Trapidil Small molecular drug DB09283

References

1 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