Identification
HMDB Protein ID CDBP03062
Secondary Accession Numbers Not Available
Name Neuropeptide FF receptor 2
Description Not Available
Synonyms
  1. G-protein coupled receptor 74
  2. G-protein coupled receptor HLWAR77
  3. Neuropeptide G-protein coupled receptor
Gene Name NPFFR2
Protein Type Receptor
Biological Properties
General Function Involved in G-protein coupled receptor protein signaling pathway
Specific 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
GO Classification
Component
cell part
membrane part
intrinsic to membrane
integral to membrane
Function
peptide receptor activity
peptide receptor activity, g-protein coupled
neuropeptide receptor activity
receptor activity
molecular transducer activity
signal transducer activity
Process
signaling
signaling pathway
cell surface receptor linked signaling pathway
g-protein coupled receptor protein signaling pathway
Cellular Location
  1. Cell membrane
  2. Multi-pass membrane protein
Pathways
Gene Properties
Chromosome Location Chromosome:4
Locus 4q21
SNPs NPFFR2
Gene Sequence
>1569 bp
ATGAATAGCTTCTTCGGAACCCCAGCGGCCAGCTGGTGCCTCCTGGAAAGTGACGTCTCA
TCTGCACCGGACAAGGAGGCGGGGAGGGAGCGCAGAGCACTCAGCGTCCAGCAGCGCGGC
GGGCCAGCCTGGAGCGGAAGCCTGGAGTGGAGCAGGCAGTCCGCGGGGGACAGACGTCGG
CTGGGATTGAGCCGGCAGACTGCGAAAAGTAGCTGGAGCCGGAGCAGGGACAGAACCTGT
TGCTGCAGACGGGCTTGGTGGATTCTGGTTCCTGCCGCCGACAGGGCTCGCCGGGAGAGG
TTCATCATGAATGAGAAATGGGACACAAACTCTTCAGAAAACTGGCATCCCATCTGGAAT
GTCAATGACACAAAGCATCATCTGTACTCAGATATTAATATTACCTATGTGAACTACTAT
CTTCACCAGCCTCAAGTGGCAGCAATCTTCATTATTTCCTACTTTCTGATCTTCTTTTTG
TGCATGATGGGAAATACTGTGGTTTGCTTTATTGTAATGAGGAACAAACATATGCACACA
GTCACTAATCTCTTCATCTTAAACCTGGCCATAAGTGATTTACTAGTTGGCATATTCTGC
ATGCCTATAACACTGCTGGACAATATTATAGCAGGATGGCCATTTGGAAACACGATGTGC
AAGATCAGTGGATTGGTCCAGGGAATATCTGTCGCAGCTTCAGTCTTTACGTTAGTTGCA
ATTGCTGTAGATAGGTTCCAGTGTGTGGTCTACCCTTTTAAACCAAAGCTCACTATCAAG
ACAGCGTTTGTCATTATTATGATCATCTGGGTCCTAGCCATCACCATTATGTCTCCATCT
GCAGTAATGTTACATGTGCAAGAAGAAAAATATTACCGAGTGAGACTCAACTCCCAGAAT
AAAACCAGTCCAGTCTACTGGTGCCGGGAAGACTGGCCAAATCAGGAAATGAGGAAGATC
TACACCACTGTGCTGTTTGCCAACATCTACCTGGCTCCCCTCTCCCTCATTGTCATCATG
TATGGAAGGATTGGAATTTCACTCTTCAGGGCTGCAGTTCCTCACACAGGCAGGAAGAAC
CAGGAGCAGTGGCACGTGGTGTCCAGGAAAAAGCAGAAGATCATTAAGATGCTCCTGATT
GTGGCCCTGCTTTTTATTCTCTCATGGCTGCCCCTGTGGACTCTAATGATGCTCTCAGAC
TACGCTGACCTTTCTCCAAATGAACTGCAGATCATCAACATCTACATCTACCCTTTTGCA
CACTGGCTGGCATTCGGCAACAGCAGTGTCAATCCCATCATTTATGGTTTCTTCAACGAG
AATTTCCGCCGTGGTTTCCAAGAAGCTTTCCAGCTCCAGCTCTGCCAAAAAAGAGCAAAG
CCTATGGAAGCTTATACCCTAAAAGCTAAAAGCCATGTGCTCATAAACACATCTAATCAG
CTTGTCCAGGAATCTACATTTCAAAACCCTCATGGGGAAACCTTGCTTTATAGGAAAAGT
GCTGAAAAACCCCAACAGGAATTAGTGATGGAAGAATTAAAAGAAACTACTAACAGCAGT
GAGATTTAA
Protein Properties
Number of Residues 522
Molecular Weight 60269.7
Theoretical pI 9.69
Pfam Domain Function
Signals
  • ["None"]
Transmembrane Regions
  • ["148-168", "185-205", "222-242", "263-283", "320-340", "378-398", "414-434"]
Protein Sequence
>Neuropeptide FF receptor 2
MNSFFGTPAASWCLLESDVSSAPDKEAGRERRALSVQQRGGPAWSGSLEWSRQSAGDRRR
LGLSRQTAKSSWSRSRDRTCCCRRAWWILVPAADRARRERFIMNEKWDTNSSENWHPIWN
VNDTKHHLYSDINITYVNYYLHQPQVAAIFIISYFLIFFLCMMGNTVVCFIVMRNKHMHT
VTNLFILNLAISDLLVGIFCMPITLLDNIIAGWPFGNTMCKISGLVQGISVAASVFTLVA
IAVDRFQCVVYPFKPKLTIKTAFVIIMIIWVLAITIMSPSAVMLHVQEEKYYRVRLNSQN
KTSPVYWCREDWPNQEMRKIYTTVLFANIYLAPLSLIVIMYGRIGISLFRAAVPHTGRKN
QEQWHVVSRKKQKIIKMLLIVALLFILSWLPLWTLMMLSDYADLSPNELQIINIYIYPFA
HWLAFGNSSVNPIIYGFFNENFRRGFQEAFQLQLCQKRAKPMEAYALKAKSHVLINTSNQ
LVQESTFQNPHGETLLYRKSAEKPQQELVMEELKETTNSSEI
GenBank ID Protein 4530469
UniProtKB/Swiss-Prot ID Q9Y5X5
UniProtKB/Swiss-Prot Entry Name NPFF2_HUMAN
PDB IDs Not Available
GenBank Gene ID AF119815
GeneCard ID NPFFR2
GenAtlas ID NPFFR2
HGNC ID HGNC:4525
References
General References Not Available