General Information of the Protein
Protein ID
PT03889
Protein Name
Neuropeptide FF receptor 2
Secondarily
Protein Name
G-protein coupled receptor 74
Neuropeptide G-protein coupled receptor
Gene Name
NPFFR2
Secondarily
Gene Name
Gpr74
Npff2
Npgpr
Sequence
MGKRWDSNSSGSWDHIWSGNDTQHPWYSDINITYMNYYLHQPHVTAVFISSYFLIFFLCMVGNTVVCFVVIRNRYMHTVTNFFIFNLAISDLLVGIFCMPITLLDNIIAGWPFGSSMCKISGLVQGISVAASVFTLVAIAVDRFRCVVYPFKPKLTVKTAFVMIVIIWGLAITIMTPSAIMLHVQEEKYYRVRLSSHNKTSTVYWCREDWPNQEMRRIYTTVLFATIYLAPLSLIVIMYARIGASLFKTSAHSTGKQRLEQWHVSKKKQKVIKMLLTVALLFILSWLPLWTLMMLSDYADLSPNKLRVINIYVYPFAHWLAFCNSSVNPIIYGFFNENFRSGFQDAFQFCQKKVKPQEAYGLRAKRNLDINTSGLLVHEPASQNPSGENLGCRKSADNPTQESLMEETGEATNSTET
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Organism
Rattus norvegicus, Rat
Protein Classification
Membrane receptor
>
Family A G protein-coupled receptor
>
Peptide receptor (family A GPCR)
>
Short peptide receptor (family A GPCR)
>
RF amide receptor
Function
Receptor for NPAF (A-18-F-amide) and NPFF (F-8-F-amide) neuropeptides, also known as morphine-modulating peptides. Can also be activated by a variety of naturally occurring or synthetic FMRF-amide like ligands. This receptor mediates its action by association with G proteins that activate a phosphatidylinositol-calcium second messenger system.
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Uniprot ID
Q9EQD2
Subcellular Location
Cell 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: CL000006 , HEK293
Compound ID Compound Name Compound Formula
CP0421463
2-[(Pyrrolidine-2-carbonyl)-amino]-pentanedioic acid 5-amide 1-{[1-(1-carbamoyl-2-phenyl-ethylcarbamoyl)-4-guanidino-butyl]-amide}
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C55H78N14O11
 1
1
Ki = 2 nM
   TI
   LI
   LO
   TS
CP0421462
(S)-2-[((S)-Pyrrolidine-2-carbonyl)-amino]-pentanedioic acid 5-amide 1-{[(S)-1-((S)-1-carbamoyl-2-phenyl-ethylcarbamoyl)-4-guanidino-butyl]-amide}
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C25H39N9O5
 1
1
Ki = 25 nM
   TI
   LI
   LO
   TS