General Information of Target

Target ID LDTP06575
Target Name Serotonin N-acetyltransferase (AANAT)
Gene Name AANAT
Gene ID 15
Synonyms
SNAT; Serotonin N-acetyltransferase; Serotonin acetylase; EC 2.3.1.87; Aralkylamine N-acetyltransferase; AA-NAT
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MSTQSTHPLKPEAPRLPPGIPESPSCQRRHTLPASEFRCLTPEDAVSAFEIEREAFISVL
GVCPLYLDEIRHFLTLCPELSLGWFEEGCLVAFIIGSLWDKERLMQESLTLHRSGGHIAH
LHVLAVHRAFRQQGRGPILLWRYLHHLGSQPAVRRAALMCEDALVPFYERFSFHAVGPCA
ITVGSLTFMELHCSLRGHPFLRRNSGC
Target Bioclass
Enzyme
Family
Acetyltransferase family, AANAT subfamily
Subcellular location
Cytoplasm
Function Controls the night/day rhythm of melatonin production in the pineal gland. Catalyzes the N-acetylation of serotonin into N-acetylserotonin, the penultimate step in the synthesis of melatonin.
Uniprot ID
Q16613
Ensemble ID
ENST00000250615.7
HGNC ID
HGNC:19

Target Site Mutations in Different Cell Lines

Cell line Mutation details Probe for labeling this protein in this cell
Ishikawa (Heraklio) 02 ER SNV: p.T41A .
MFE319 SNV: p.M159V .
MOLT4 SNV: p.P21S .

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
Methacrolein
 Probe Info 
N.A.  LDD0218  [1]

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
MyoD family inhibitor (MDFI) MDFI family Q99750
Transcription factor
Click To Hide/Show 1 Protein(s) Interacting with This Target
Protein name Family Uniprot ID
Class E basic helix-loop-helix protein 40 (BHLHE40) . O14503
Other
Click To Hide/Show 1 Protein(s) Interacting with This Target
Protein name Family Uniprot ID
Keratin-associated protein 8-1 (KRTAP8-1) KRTAP type 8 family Q8IUC2

The Drug(s) Related To This Target

Investigative
Click To Hide/Show 3 Drug(s) Interacting with This Target
Drug Name Drug Type External ID
Coa-s-acetyl 5-bromotryptamine . DB03341
Coa-s-acetyl Tryptamine . DB02931
Coa-s-trimethylene-acetyl-tryptamine . DB01777

References

1 ACR-Based Probe for the Quantitative Profiling of Histidine Reactivity in the Human Proteome. J Am Chem Soc. 2023 Mar 8;145(9):5252-5260. doi: 10.1021/jacs.2c12653. Epub 2023 Feb 27.