General Information of the Protein
Protein ID
PT06252
Protein Name
Sterol O-acyltransferase 1
Secondarily
Protein Name
Acyl-coenzyme A:cholesterol acyltransferase 1
Cholesterol acyltransferase 1
Gene Name
SOAT1
Secondarily
Gene Name
ACAT1
Sequence
MVGEEKMSLRNRLSKSRENPEEDEDQRKPAKESLEAPSNGRIDIKQLIAKKIKLTAEAEELKPFFMKEVGSHFDDFVTNLIEKSASLDNGGCALTTFSILEGEKNNHRAKDLRAPPEQGKIFIARRSLLDELLEVDHIRTIYHMFIALLILFILSTLVVDYIDEGRLVLEFSLLSYAFGKFPTVVWTWWIMFLSTFSVPYFLFQRWATGYSKSSHPLINSLFHGFLFMVFQIGILGFGPTYVVLAYTLPPASRFIIIFEQIRFVMKAHSFVRENVPRVLNSAKEKSSTVPIPTVNQYLYFLFAPTLIYRDSYPRNPTVRWGYVAMQFAQVFGCFFYVYYIFERLCAPLFRNIKQEPFSARVLVLCVFNSILPGVLILFLTFFAFLHCWLNAFAEMLRFGDRMFYKDWWNSTSYSNYYRTWNVVVHDWLYYYAYKDFLWFFSKRFKSAAMLAVFAVSAVVHEYALAVCLSFFYPVLFVLFMFFGMAFNFIVNDSRKKPIWNVMMWTSLFLGNGVLLCFYSQEWYARQHCPLKNPTFLDYVRPRSWTCRYVF
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Organism
Chlorocebus aethiops, Green monkey, Cercopithecus aethiops
Protein Classification
Enzyme
>
Transferase
Function
Catalyzes the formation of fatty acid-cholesterol esters, which are less soluble in membranes than cholesterol. Plays a role in lipoprotein assembly and dietary cholesterol absorption. Utilizes oleoyl-CoA ((9Z)-octadecenoyl-CoA) preferentially as susbstrate: shows a higher activity towards an acyl-CoA substrate with a double bond at the delta-9 position (9Z) than towards saturated acyl-CoA or an unsaturated acyl-CoA with a double bond at the delta-7 (7Z) or delta-11 (11Z) positions.
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Uniprot ID
O77760
Ensembl ID
ENSG00000057252
Subcellular Location
Endoplasmic reticulum membrane
Map of Molecular Bioactivity Related to the Protein
Map of Molecular Bioactivity Related to the Protein

Protein
Cell Line
Compound

Bioactivity Value:

<= 0.1 μM
> 0.1 μM and <= 10 μM
> 10 μM
Imprecise Activity
Table of Molecular Bioactivities Related to the Protein
Cell Line ID: CL000582 , AC29
Compound ID Compound Name Compound Formula
CP0328416
US9149492, Compound 1D
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C38H46N2O5
 1
1
IC50 = 3.2 nM
   TI
   LI
   LO
   TS
CP0198799
US9149492, Compound 1C
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C43H56N2O5
 1
1
IC50 = 3.6 nM
   TI
   LI
   LO
   TS
CP0174744
US9149492, Compound 1A
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C30H35NO2
 1
1
IC50 = 4.2 nM
   TI
   LI
   LO
   TS
CP0325801
US9149492, Compound 1B
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C30H35NO3
 1
1
IC50 = 10.3 nM
   TI
   LI
   LO
   TS
Similar Protein(s) and Bioactivity Statistics
90% Identity
Protein ID Protein Name Protein Organism
PT01327 Sterol O-acyltransferase 1 Homo sapiens, Human
50% Identity
Protein ID Protein Name Protein Organism
PT03513 Sterol O-acyltransferase 1 Mus musculus, Mouse