dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0001594
Uniprot Accession O43614; OX2R_HUMAN; Q5VTM0;
Genbank Protein ID NP_001517.2;
Genbank Nucleotide ID NM_001526.3;
Protein Name Orexin receptor type 2
Protein Synonyms/Alias
Gene Name HCRTR2
Gene Synonyms/Alias
Organism Homo sapiens(Human)
NCBI Taxa ID 9606
Functional Description
(View all)
Nonselective, high-affinity receptor for both orexin-A and orexin-B neuropeptides.
Phosphorylation Sites
dbPAF PTMs: 4
PositionPeptidesSourceReferences ( PMIDs )
223GEIYPKMYHICFFLVPhosphoSitePlus22135298
231HICFFLVTYMAPLCLPhosphoSitePlus22135298
243LCLMVLAYLQIFRKLPhosphoSitePlus22135298
284GPGQPTKSRMSAVAAcurated26074081
Sequence
(Fasta)
MSGTKLEDSP PCRNWSSASE LNETQEPFLN PTDYDDEEFL RYLWREYLHP KEYEWVLIAG 60
YIIVFVVALI GNVLVCVAVW KNHHMRTVTN YFIVNLSLAD VLVTITCLPA TLVVDITETW 120
FFGQSLCKVI PYLQTVSVSV SVLTLSCIAL DRWYAICHPL MFKSTAKRAR NSIVIIWIVS 180
CIIMIPQAIV MECSTVFPGL ANKTTLFTVC DERWGGEIYP KMYHICFFLV TYMAPLCLMV 240
LAYLQIFRKL WCRQIPGTSS VVQRKWKPLQ PVSQPRGPGQ PTKSRMSAVA AEIKQIRARR 300
KTARMLMIVL LVFAICYLPI SILNVLKRVF GMFAHTEDRE TVYAWFTFSH WLVYANSAAN 360
PIIYNFLSGK FREEFKAAFS CCCLGVHHRQ EDRLTRGRTS TESRKSLTTQ ISNFDNISKL 420
SEQVVLTSIS TLPAANGAGP LQNW 445
Keyword

KW-0002--3D-structure
KW-1003--Cell membrane
KW-0181--Complete proteome
KW-0297--G-protein coupled receptor
KW-0325--Glycoprotein
KW-0472--Membrane
KW-0621--Polymorphism
KW-0675--Receptor
KW-1185--Reference proteome
KW-0807--Transducer
KW-0812--Transmembrane
KW-1133--Transmembrane helix

Interpro

IPR000276--GPCR_Rhodpsn
IPR017452--GPCR_Rhodpsn_7TM
IPR000204--Orexin_rcpt
IPR004060--Orexin_rcpt_2

PROSITE

PS00237--G_PROTEIN_RECEP_F1_1
PS50262--G_PROTEIN_RECEP_F1_2

Pfam

PF00001--7tm_1
PF03827--Orexin_rec2

Gene Ontology

GO:0005887--C:integral component of plasma membrane
GO:0005886--C:plasma membrane
GO:0008188--F:neuropeptide receptor activity
GO:0016499--F:orexin receptor activity
GO:0042277--F:peptide binding
GO:0017046--F:peptide hormone binding
GO:0032870--P:cellular response to hormone stimulus
GO:0022410--P:circadian sleep/wake cycle process
GO:0007631--P:feeding behavior
GO:0007218--P:neuropeptide signaling pathway
GO:0007200--P:phospholipase C-activating G-protein coupled receptor signaling pathway
GO:0045187--P:regulation of circadian sleep/wake cycle, sleep
GO:1901652--P:response to peptide
GO:0007268--P:synaptic transmission