General Information of Target

Target ID LDTP00839
Target Name A-kinase anchor protein 7 isoforms alpha and beta (AKAP7)
Gene Name AKAP7
Gene ID 9465
Synonyms
AKAP15; AKAP18; A-kinase anchor protein 7 isoforms alpha and beta; AKAP-7 isoforms alpha and beta; A-kinase anchor protein 18 kDa; AKAP 18; Protein kinase A-anchoring protein 7 isoforms alpha/beta; PRKA7 isoforms alpha/beta
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MGQLCCFPFSRDEGKISELESSSSAVLQRYSKDIPSWSSGEKNGGEPDDAELVRLSKRLV
ENAVLKAVQQYLEETQNKNKPGEGSSVKTEAADQNGNDNENNRK
Target Bioclass
Other
Subcellular location
Lipid-anchor; Apical cell membrane; Lateral cell membrane
Function
Targets the cAMP-dependent protein kinase (PKA) to the plasma membrane, and permits functional coupling to the L-type calcium channel. The membrane-associated form reduces epithelial sodium channel (ENaC) activity, whereas the free cytoplasmic form may negatively regulate ENaC channel feedback inhibition by intracellular sodium.
Uniprot ID
O43687
Ensemble ID
ENST00000342266.4
HGNC ID
HGNC:377

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
YN-4
 Probe Info 
100.00  LDD0445  [1]

The Interaction Atlas With This Target

The Protein(s) Related To This Target

Other
Click To Hide/Show 7 Protein(s) Interacting with This Target
Protein name Family Uniprot ID
cAMP-dependent protein kinase type I-alpha regulatory subunit (PRKAR1A) CAMP-dependent kinase regulatory chain family P10644
cAMP-dependent protein kinase type I-beta regulatory subunit (PRKAR1B) CAMP-dependent kinase regulatory chain family P31321
cAMP-dependent protein kinase type II-beta regulatory subunit (PRKAR2B) CAMP-dependent kinase regulatory chain family P31323
Centrosomal protein of 76 kDa (CEP76) CEP76 family Q8TAP6
Ropporin-1-like protein (ROPN1L) Ropporin family Q96C74
Ropporin-1A (ROPN1) Ropporin family Q9HAT0
Sperm surface protein Sp17 (SPA17) . Q15506

References

1 Ynamide Electrophile for the Profiling of Ligandable Carboxyl Residues in Live Cells and the Development of New Covalent Inhibitors. J Med Chem. 2022 Aug 11;65(15):10408-10418. doi: 10.1021/acs.jmedchem.2c00272. Epub 2022 Jul 26.