gpDB: a database of G-proteins and their interaction with GPCRs
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gpDB::GPCR View
Entry 1 of 1 :: GPCR0321 ::
CLASS CLASS A (RHODOPSIN LIKE)
FAMILY ADRENOCEPTOR (B-ADRENOCEPTOR)
SUBFAMILY B2(Adrenoceptor)

Cross References:
UniProt P07550 | O14823 | O14824 | O14825 | O14826 | Q4JG18 | Q8NEQ9 | Q9UH95 EMBL Y00106 | X04827 | M15169 | J02960 | AF022953 | AF022954 | AF022955 | AF022956 | AF169225 | AF202305 | AF203386 | AY136741 | DQ094845
InterPro IPR000332 | IPR002233 | IPR000276 GPCRDB adrb2_human
GENEID 154 MIM 109690
PRINTS PR01103 | PR00562 | PR00237 PFAM PF00001

Details:
NAME ADRENOCEPTOR (B-ADRENOCEPTOR)_B2(Adrenoceptor)_Homo sapiens-1
DESCRIPTION Beta-2 adrenergic receptor (Beta-2 adrenoceptor) (Beta-2adrenoreceptor).
SPECIES Homo sapiens COMMON NAME Human NCBI Taxonomy 9606
GENE ADRB2 | ADRB2R | B2AR
SEQUENCE
MGQPGNGSAFLLAPNRSHAPDHDVTQQRDEVWVVGMGIVMSLIVLAIVFGNVLVITAIAK
FERLQTVTNYFITSLACADLVMGLAVVPFGAAHILMKMWTFGNFWCEFWTSIDVLCVTAS
IETLCVIAVDRYFAITSPFKYQSLLTKNKARVIILMVWIVSGLTSFLPIQMHWYRATHQE
AINCYANETCCDFFTNQAYAIASSIVSFYVPLVIMVFVYSRVFQEAKRQLQKIDKSEGRF
HVQNLSQVEQDGRTGHGLRRSSKFCLKEHKALKTLGIIMGTFTLCWLPFFIVNIVHVIQD
NLIRKEVYILLNWIGYVNSGFNPLIYCRSPDFRIAFQELLCLRRSSLKAYGNGYSSNGNT
GEQSGYHVEQEKENKLLCEDLPGTEDFVGHQGTVPSDNIDSQGRNCSTNDSLL
FRAGMENT NO

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Dimerization:
HOMODIMER INFORMATION There is experimental evidence for homo-dimerization METHOD Bioluminescence Resonance Energy Transfer (BRET) REFERENCES 10725388 | 12140284
HOMODIMER INFORMATION There is experimental evidence for homo-dimerization METHOD Immunoprecipitation REFERENCES 10725388 | 8663163
HETERODIMER INFORMATION Forms heterodimers with delta Opioid Receptors. Heterodimerization results in altered internalization and MAPK signalling METHOD Immunoprecipitation, Bioluminescence Resonance Energy Transfer (BRET), Time-Resolved Fluorescence Resonance Energy Transfer (TR-FRET) REFERENCES 11134510 | 11278447
HETERODIMER INFORMATION Forms heterodimers with kappa Opioid Receptors. Heterodimerization results in altered internalization and MAPK signalling METHOD Immunoprecipitation REFERENCES 11134510
HETERODIMER INFORMATION Forms heterodimers with B1 Adrenoceptors. Dimerization results in inhibiting internalization and ERK activation by B2 Adrenoceptor METHOD Bioluminescence Resonance Energy Transfer (BRET) REFERENCES 12244098
HETERODIMER INFORMATION Forms heterodimers with B1 Adrenoceptors. Dimerization results in inhibiting internalization and ERK activation by B2 Adrenoceptor METHOD Immunoprecipitation REFERENCES 12140284

Scaffold:
TYPE AKAP250( A-kinase anchoring protein 250) /gravin REFERENCES 11309381
TYPE AKAP79( A-kinase anchoring protein 79) REFERENCES 10753752 | 1127846
TYPE GASP( GPCR associated sorting protein) REFERENCES 12142540
TYPE NHERF1( Na+/H+ exchange regulatory factor) /EBP50( ezrin-radixin-moesin binding phosphoprotein 50-kD protein) REFERENCES 10499588 | 9671706 | 9560162
TYPE NHERF2/E3 KARP REFERENCES 9560162
TYPE NSF( N-ethylmaleimide-sensitive factor) REFERENCES 11278469

Coupling with G-proteins:
Family:Gs REFERENCES:3041227
1GPR0119Galpha-s-Homo sapiens-2
2GPR0263Galpha-s-Homo sapiens-4
3GPR0266Galpha-s-Homo sapiens-5
4GPR0267Galpha-s-Homo sapiens-6
5GPR0277Galpha-s-Homo sapiens-7
6GPR0278Galpha-s-Homo sapiens
7GPR0395Galpha-s-Homo sapiens-3


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athina University of Athens
Faculty of Biology
Dept. of Cell Biology and Biophysics
Biophysics
& Bioinformatics
Laboratory