Incidental Mutation 'R6753:Adrb2'
ID530932
Institutional Source Beutler Lab
Gene Symbol Adrb2
Ensembl Gene ENSMUSG00000045730
Gene Nameadrenergic receptor, beta 2
SynonymsGpcr7, beta 2-AR, Adrb-2, beta 2-adrenoceptor, Badm
MMRRC Submission
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R6753 (G1)
Quality Score225.009
Status Validated
Chromosome18
Chromosomal Location62177817-62179959 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 62179553 bp
ZygosityHeterozygous
Amino Acid Change Valine to Alanine at position 67 (V67A)
Ref Sequence ENSEMBL: ENSMUSP00000062256 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000053640] [ENSMUST00000067743]
Predicted Effect possibly damaging
Transcript: ENSMUST00000053640
AA Change: V67A

PolyPhen 2 Score 0.930 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000062256
Gene: ENSMUSG00000045730
AA Change: V67A

DomainStartEndE-ValueType
Pfam:7tm_4 40 246 4.7e-10 PFAM
Pfam:7TM_GPCR_Srx 41 250 2.2e-8 PFAM
Pfam:7TM_GPCR_Srsx 43 340 1.4e-15 PFAM
Pfam:7tm_1 50 326 9.8e-74 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000067743
SMART Domains Protein: ENSMUSP00000065944
Gene: ENSMUSG00000054589

DomainStartEndE-ValueType
low complexity region 53 69 N/A INTRINSIC
Meta Mutation Damage Score 0.124 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.3%
  • 20x: 95.1%
Validation Efficiency 99% (68/69)
MGI Phenotype FUNCTION: This intronless gene belongs to the G-protein-coupled receptor superfamily, which includes transmembrane proteins that play a role in signal transduction across biological membranes resulting in a variety of physiological responses. The encoded protein is a beta-2 adrenergic receptor which is activated by catecholamine ligands such as adrenaline and epinephrine. The protein participates in the classical signaling pathway involving G protein, adenylyl cyclase, cAMP (3'-5'-cyclic adenosine monophosphate) and protein kinase A (PKA). In humans, this gene is implicated in susceptibility to nocturnal asthma, obesity and type 2 diabetes. [provided by RefSeq, Apr 2013]
PHENOTYPE: Mice homozygous for targeted mutations that inactivate the gene exhibit increased bone mass. The primary physiological consequences are seen during exercise stress and result from alterations in vascular tone and energy metabolism. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aatk G A 11: 120,010,151 P1083S probably benign Het
Abcb5 T A 12: 118,944,906 N101I possibly damaging Het
Agk T A 6: 40,368,570 probably null Het
Akap10 A T 11: 61,886,777 M586K probably damaging Het
Akt3 A T 1: 177,050,190 Y337* probably null Het
Armc1 A G 3: 19,144,398 F133L possibly damaging Het
Bank1 T C 3: 136,093,308 E424G probably damaging Het
Cacna1a A G 8: 84,580,205 E1363G probably damaging Het
Cacna1d C A 14: 30,042,786 A2076S probably damaging Het
Ccdc73 T A 2: 104,991,524 L606* probably null Het
Ccdc8 C T 7: 16,996,637 Q684* probably null Het
Ces1b T A 8: 93,067,020 K314* probably null Het
Ces1e T A 8: 93,215,128 N238I probably damaging Het
Chd4 A G 6: 125,114,300 N1238S probably benign Het
Cmtr2 T A 8: 110,222,979 D640E probably damaging Het
Col7a1 C T 9: 108,958,128 T559I unknown Het
Comt T C 16: 18,408,021 K205R probably benign Het
Dbp A T 7: 45,708,404 E232V probably damaging Het
Dcbld2 A G 16: 58,456,130 T470A possibly damaging Het
Eml6 T A 11: 29,754,987 D1519V probably damaging Het
Evpl T A 11: 116,237,906 H31L possibly damaging Het
Exoc1 T A 5: 76,563,339 I86N probably damaging Het
Fat3 C T 9: 15,915,061 E4532K possibly damaging Het
Fgfr3 T C 5: 33,732,159 S301P probably benign Het
Gas2l1 C T 11: 5,064,254 V69I probably damaging Het
Gm2042 T A 12: 87,958,084 I107K probably damaging Het
Gucy1b1 T C 3: 82,039,747 D385G probably null Het
Ints1 T A 5: 139,765,175 E824D probably damaging Het
Itfg1 T C 8: 85,835,078 D142G probably benign Het
Jaml A G 9: 45,107,379 N359D probably benign Het
Kcnh7 T A 2: 62,850,377 I289L probably benign Het
Klf12 G A 14: 100,109,776 Q40* probably null Het
Mcm4 A C 16: 15,629,362 N579K possibly damaging Het
Mfsd2b A T 12: 4,867,358 F179I possibly damaging Het
Mmp11 C T 10: 75,928,374 V86M probably damaging Het
Mogs T C 6: 83,115,882 V101A probably damaging Het
Narf T A 11: 121,242,626 H84Q probably benign Het
Olfr987 C A 2: 85,331,798 M33I probably benign Het
Otog A C 7: 46,249,071 E204D probably benign Het
Parp8 G A 13: 116,895,115 H354Y possibly damaging Het
Pcnx C A 12: 81,964,480 D1238E probably damaging Het
Pi4ka A G 16: 17,376,982 L184P possibly damaging Het
Pkd1l3 C T 8: 109,624,449 T642I probably damaging Het
Pkhd1l1 G A 15: 44,589,663 E3995K probably benign Het
Prdm9 A T 17: 15,544,956 Y521N probably benign Het
Prex2 A G 1: 11,184,456 S1105G probably damaging Het
Prss35 T A 9: 86,756,100 F308I probably damaging Het
Rab22a C T 2: 173,701,055 A167V probably benign Het
Rims2 A G 15: 39,566,973 Q871R possibly damaging Het
Rorb A T 19: 18,957,247 M253K probably benign Het
Ryr3 T C 2: 112,652,610 D4269G probably damaging Het
Snx11 T C 11: 96,769,906 probably benign Het
Son A G 16: 91,657,188 Q941R probably damaging Het
Sptbn2 G T 19: 4,747,785 R1880L probably benign Het
Sun1 G A 5: 139,215,259 probably null Het
Tprn A G 2: 25,264,038 R451G probably benign Het
Trbv30 T A 6: 41,281,377 M1K probably null Het
Ttn C A 2: 76,738,221 G25697W probably damaging Het
Ubb T G 11: 62,551,527 probably null Het
Unc13b C T 4: 43,239,331 R1038C probably damaging Het
Usp7 T C 16: 8,696,911 M687V probably benign Het
Zfp160 G A 17: 21,020,734 M21I probably benign Het
Zfp868 T C 8: 69,612,096 N196S probably benign Het
Zufsp A T 10: 33,928,029 I483N probably damaging Het
Other mutations in Adrb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02336:Adrb2 APN 18 62179007 missense probably benign 0.00
PIT4514001:Adrb2 UTSW 18 62179727 missense probably benign 0.00
R0091:Adrb2 UTSW 18 62179019 missense probably benign
R0420:Adrb2 UTSW 18 62179539 missense possibly damaging 0.76
R0436:Adrb2 UTSW 18 62179553 missense possibly damaging 0.93
R0604:Adrb2 UTSW 18 62178515 missense possibly damaging 0.49
R0626:Adrb2 UTSW 18 62179370 missense probably damaging 1.00
R0843:Adrb2 UTSW 18 62179071 missense probably benign 0.03
R0940:Adrb2 UTSW 18 62179691 missense probably benign 0.00
R1498:Adrb2 UTSW 18 62178933 missense probably damaging 1.00
R1517:Adrb2 UTSW 18 62178800 missense probably damaging 1.00
R1603:Adrb2 UTSW 18 62179508 missense probably damaging 1.00
R1944:Adrb2 UTSW 18 62179413 missense probably damaging 1.00
R4367:Adrb2 UTSW 18 62179056 missense probably damaging 1.00
R5143:Adrb2 UTSW 18 62178776 missense probably damaging 1.00
R5468:Adrb2 UTSW 18 62179625 missense probably damaging 1.00
R5644:Adrb2 UTSW 18 62178682 missense probably benign 0.01
R6073:Adrb2 UTSW 18 62179466 missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- CTCTGGTACTTGAAGGGCGATG -3'
(R):5'- ACTTCTTGCTGGCACCCAAC -3'

Sequencing Primer
(F):5'- TGTGATAGCAACATAGCGATCC -3'
(R):5'- TGGCACCCAACGGAAGC -3'
Posted On2018-08-01