Incidental Mutation 'R1903:Arrb2'
ID 209971
Institutional Source Beutler Lab
Gene Symbol Arrb2
Ensembl Gene ENSMUSG00000060216
Gene Name arrestin, beta 2
Synonyms beta-arrestin-2, Arr3, beta-arrestin2, beta arr2, arrestin 3
MMRRC Submission 039923-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1903 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 70323461-70331654 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 70328808 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Glutamine at position 221 (H221Q)
Ref Sequence ENSEMBL: ENSMUSP00000104208 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000079056] [ENSMUST00000084954] [ENSMUST00000102563] [ENSMUST00000102564] [ENSMUST00000108568] [ENSMUST00000124943] [ENSMUST00000128748] [ENSMUST00000150076]
AlphaFold Q91YI4
Predicted Effect probably damaging
Transcript: ENSMUST00000079056
AA Change: H221Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000078065
Gene: ENSMUSG00000060216
AA Change: H221Q

DomainStartEndE-ValueType
Pfam:Arrestin_N 19 175 8.3e-37 PFAM
Arrestin_C 195 350 5.2e-37 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000084954
AA Change: H206Q

PolyPhen 2 Score 0.350 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000082018
Gene: ENSMUSG00000060216
AA Change: H206Q

DomainStartEndE-ValueType
Pfam:Arrestin_N 36 160 1.7e-25 PFAM
Arrestin_C 180 335 6.53e-33 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000102563
AA Change: H221Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099623
Gene: ENSMUSG00000060216
AA Change: H221Q

DomainStartEndE-ValueType
Pfam:Arrestin_N 19 175 1.5e-36 PFAM
Arrestin_C 195 350 6.53e-33 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000102564
AA Change: H221Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099624
Gene: ENSMUSG00000060216
AA Change: H221Q

DomainStartEndE-ValueType
Pfam:Arrestin_N 19 175 1.5e-36 PFAM
Arrestin_C 195 350 6.53e-33 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000108568
AA Change: H221Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000104208
Gene: ENSMUSG00000060216
AA Change: H221Q

DomainStartEndE-ValueType
Pfam:Arrestin_N 19 175 2.6e-34 PFAM
Arrestin_C 195 350 5.1e-37 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124112
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138006
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125441
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144454
Predicted Effect noncoding transcript
Transcript: ENSMUST00000184275
Predicted Effect noncoding transcript
Transcript: ENSMUST00000143232
Predicted Effect probably benign
Transcript: ENSMUST00000124943
SMART Domains Protein: ENSMUSP00000136978
Gene: ENSMUSG00000060216

DomainStartEndE-ValueType
Pfam:Arrestin_N 4 83 6.2e-20 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000128748
Predicted Effect probably benign
Transcript: ENSMUST00000150076
Coding Region Coverage
  • 1x: 97.3%
  • 3x: 96.7%
  • 10x: 95.0%
  • 20x: 91.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Members of arrestin/beta-arrestin protein family are thought to participate in agonist-mediated desensitization of G-protein-coupled receptors and cause specific dampening of cellular responses to stimuli such as hormones, neurotransmitters, or sensory signals. Arrestin beta 2, like arrestin beta 1, was shown to inhibit beta-adrenergic receptor function in vitro. It is expressed at high levels in the central nervous system and may play a role in the regulation of synaptic receptors. Besides the brain, a cDNA for arrestin beta 2 was isolated from thyroid gland, and thus it may also be involved in hormone-specific desensitization of TSH receptors. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2012]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit enhanced morphine analgesia, an enhanced inflammatory response and reduced threshold to lethal endotoxin challenge, and impaired T and B lymphocyte chemotaxis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 120 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700017B05Rik A C 9: 57,165,635 (GRCm39) S246R possibly damaging Het
Abca13 C T 11: 9,416,411 (GRCm39) R4058C probably benign Het
Acacb A T 5: 114,303,795 (GRCm39) R73* probably null Het
Adam22 C T 5: 8,184,525 (GRCm39) C489Y probably damaging Het
Agap3 A T 5: 24,698,011 (GRCm39) K460I probably damaging Het
Ak4 T C 4: 101,320,833 (GRCm39) I214T possibly damaging Het
Anpep C T 7: 79,488,004 (GRCm39) E518K probably benign Het
Atl1 T G 12: 70,006,049 (GRCm39) F452V probably damaging Het
Atp8b5 A G 4: 43,357,063 (GRCm39) T604A probably damaging Het
Bglap3 T C 3: 88,276,068 (GRCm39) I95V probably benign Het
Ccdc88a G T 11: 29,411,788 (GRCm39) M532I probably benign Het
Ccnl1 A G 3: 65,854,332 (GRCm39) S430P possibly damaging Het
Cdhr18 C T 14: 13,829,657 (GRCm38) S695N possibly damaging Het
Cdk5rap2 A T 4: 70,321,791 (GRCm39) probably null Het
Cep126 A T 9: 8,120,748 (GRCm39) Y92N possibly damaging Het
Cfap44 A C 16: 44,242,737 (GRCm39) T714P probably benign Het
Cnga1 T G 5: 72,774,068 (GRCm39) D90A possibly damaging Het
Cnot1 T C 8: 96,469,749 (GRCm39) I1369V possibly damaging Het
Coq3 T C 4: 21,910,466 (GRCm39) S314P probably damaging Het
Crhr1 A G 11: 104,060,675 (GRCm39) R151G probably damaging Het
Crybg2 A G 4: 133,806,167 (GRCm39) I930V probably damaging Het
Ctcf T A 8: 106,402,620 (GRCm39) probably null Het
Dct T C 14: 118,271,690 (GRCm39) N380S probably benign Het
Decr2 A T 17: 26,306,387 (GRCm39) L83Q probably damaging Het
Depdc5 CTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCT CTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCT 5: 33,067,751 (GRCm39) probably benign Het
Dgkb T C 12: 38,216,776 (GRCm39) probably null Het
Dnah1 T C 14: 31,041,716 (GRCm39) D85G probably damaging Het
Dnah7a T C 1: 53,574,637 (GRCm39) D1709G probably damaging Het
Dnajc13 A C 9: 104,106,136 (GRCm39) L346R probably damaging Het
Dsc1 A T 18: 20,229,045 (GRCm39) V415D probably damaging Het
Duox2 T A 2: 122,125,832 (GRCm39) I296F probably damaging Het
Ece2 T A 16: 20,463,922 (GRCm39) L890H probably damaging Het
Ecsit A G 9: 21,987,815 (GRCm39) S75P possibly damaging Het
Enpp3 A G 10: 24,654,687 (GRCm39) C664R probably damaging Het
Evpl G T 11: 116,117,854 (GRCm39) D778E probably damaging Het
Eya3 T A 4: 132,448,663 (GRCm39) probably null Het
Fam217b A T 2: 178,062,374 (GRCm39) I113F probably benign Het
Galnt6 G A 15: 100,613,999 (GRCm39) P101S possibly damaging Het
Gm379 G A X: 107,707,870 (GRCm39) Q210* probably null Het
Grk4 A T 5: 34,833,531 (GRCm39) probably null Het
Gtf3c4 A G 2: 28,729,968 (GRCm39) V91A probably benign Het
Hcfc2 G T 10: 82,538,392 (GRCm39) G143V probably damaging Het
Heatr4 A C 12: 84,005,221 (GRCm39) H710Q probably damaging Het
Htr3a A T 9: 48,817,681 (GRCm39) D97E probably damaging Het
Htr4 T G 18: 62,561,193 (GRCm39) F151L probably benign Het
Il22ra1 A T 4: 135,478,219 (GRCm39) Q430L probably damaging Het
Invs T A 4: 48,402,824 (GRCm39) probably null Het
Ip6k1 G A 9: 107,918,195 (GRCm39) E77K possibly damaging Het
Irs1 T C 1: 82,267,182 (GRCm39) S345G probably damaging Het
Kdm4a A G 4: 118,017,596 (GRCm39) V490A probably benign Het
Kif26a C T 12: 112,141,974 (GRCm39) R743C probably damaging Het
Kif28 A G 1: 179,530,088 (GRCm39) V691A possibly damaging Het
Klhl5 T A 5: 65,324,330 (GRCm39) L696Q probably benign Het
Krtap5-1 T C 7: 141,850,084 (GRCm39) probably benign Het
Lama2 A C 10: 27,064,395 (GRCm39) D1195E probably damaging Het
Lamb1 T G 12: 31,379,209 (GRCm39) L1722R probably damaging Het
Lrp11 T A 10: 7,499,544 (GRCm39) L245Q probably damaging Het
Ltbp2 T C 12: 84,876,879 (GRCm39) E422G probably benign Het
Man2b1 T A 8: 85,813,451 (GRCm39) D214E probably damaging Het
Mlxipl A T 5: 135,162,422 (GRCm39) D628V possibly damaging Het
Msantd5f6 T A 4: 73,321,675 (GRCm39) Y120F probably damaging Het
Myo18b G A 5: 112,840,624 (GRCm39) R2390C probably damaging Het
Mypn T A 10: 62,959,176 (GRCm39) R1048S probably benign Het
Napepld A G 5: 21,870,270 (GRCm39) S383P probably damaging Het
Napsa A G 7: 44,231,160 (GRCm39) T130A probably damaging Het
Nbr1 T C 11: 101,465,978 (GRCm39) I716T probably damaging Het
Nexn A T 3: 151,953,818 (GRCm39) M212K probably damaging Het
Nlrp9b T A 7: 19,757,182 (GRCm39) S140T probably benign Het
Nxpe2 T C 9: 48,230,906 (GRCm39) T488A probably benign Het
Or10g3 T G 14: 52,610,174 (GRCm39) Q112P possibly damaging Het
Or10v1 A T 19: 11,873,913 (GRCm39) Y176F probably benign Het
Or5ac25 A T 16: 59,182,526 (GRCm39) D18E probably benign Het
Or7g12 A T 9: 18,900,192 (GRCm39) K303* probably null Het
Or8k20 C T 2: 86,106,190 (GRCm39) V214I probably benign Het
Osbpl5 T C 7: 143,256,918 (GRCm39) D404G possibly damaging Het
Pan2 T G 10: 128,144,237 (GRCm39) L162R probably damaging Het
Parp1 G T 1: 180,416,235 (GRCm39) V545F probably damaging Het
Pcdh18 A G 3: 49,709,896 (GRCm39) V473A probably benign Het
Plb1 A T 5: 32,448,582 (GRCm39) N350I probably damaging Het
Polr1a A G 6: 71,944,898 (GRCm39) K1318R probably benign Het
Ppp1r18 C T 17: 36,184,738 (GRCm39) P130S probably damaging Het
Prss48 C T 3: 85,905,614 (GRCm39) W86* probably null Het
Rab3c A T 13: 110,220,744 (GRCm39) I137N probably damaging Het
Rab3gap2 G C 1: 184,954,099 (GRCm39) R57P probably benign Het
Rad54l2 A C 9: 106,570,916 (GRCm39) probably null Het
Ralgapb C A 2: 158,337,483 (GRCm39) N1147K probably benign Het
Rfx7 C T 9: 72,524,093 (GRCm39) R428C probably damaging Het
Robo1 A G 16: 72,757,092 (GRCm39) Q351R probably null Het
Samd4 T C 14: 47,311,585 (GRCm39) F81S probably damaging Het
Shprh T A 10: 11,059,541 (GRCm39) Y1097* probably null Het
Sik3 C G 9: 46,132,387 (GRCm39) H1276Q probably benign Het
Slc24a4 T A 12: 102,097,876 (GRCm39) D79E probably benign Het
Slc7a13 A T 4: 19,839,254 (GRCm39) I286F probably benign Het
Smarca1 G A X: 46,938,840 (GRCm39) Q723* probably null Het
Spata31d1b T C 13: 59,865,882 (GRCm39) L1010P probably damaging Het
Sult2a1 T C 7: 13,569,900 (GRCm39) S111G possibly damaging Het
Tecpr2 C T 12: 110,914,346 (GRCm39) T1219M probably damaging Het
Tesk1 T C 4: 43,446,998 (GRCm39) M462T probably benign Het
Thoc2l T A 5: 104,666,196 (GRCm39) S239R probably benign Het
Tmem171 C A 13: 98,822,924 (GRCm39) G292* probably null Het
Tmtc2 G T 10: 105,025,969 (GRCm39) T833N probably benign Het
Tnc G T 4: 63,918,299 (GRCm39) T1204K probably benign Het
Tnfaip3 T C 10: 18,883,937 (GRCm39) K148E probably benign Het
Tnrc18 G A 5: 142,800,895 (GRCm39) S21F probably damaging Het
Tns4 T C 11: 98,966,401 (GRCm39) T425A probably damaging Het
Tox T A 4: 6,688,948 (GRCm39) Y472F probably damaging Het
Trak2 A T 1: 58,958,014 (GRCm39) probably null Het
Trim33 T A 3: 103,244,760 (GRCm39) Y716N probably damaging Het
Trrap T G 5: 144,752,863 (GRCm39) I1813R probably damaging Het
Ttc29 A G 8: 78,978,361 (GRCm39) E137G probably benign Het
Ube2j2 A G 4: 156,033,483 (GRCm39) K19R probably benign Het
Ubxn2b T C 4: 6,208,889 (GRCm39) I206T possibly damaging Het
Usp40 A G 1: 87,909,778 (GRCm39) F559L probably benign Het
Utp4 T A 8: 107,638,982 (GRCm39) probably null Het
Vac14 A G 8: 111,409,166 (GRCm39) N524S probably benign Het
Vps13c T C 9: 67,801,334 (GRCm39) S605P probably damaging Het
Vwa5b2 G T 16: 20,423,582 (GRCm39) S1165I possibly damaging Het
Zdhhc19 C T 16: 32,317,231 (GRCm39) R28* probably null Het
Zfp106 T C 2: 120,357,329 (GRCm39) I1189V probably benign Het
Zfp189 C T 4: 49,529,511 (GRCm39) Q205* probably null Het
Other mutations in Arrb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01630:Arrb2 APN 11 70,327,697 (GRCm39) missense probably damaging 0.99
IGL02484:Arrb2 APN 11 70,330,300 (GRCm39) missense probably damaging 0.99
IGL02550:Arrb2 APN 11 70,327,696 (GRCm39) missense probably damaging 0.96
IGL03375:Arrb2 APN 11 70,327,005 (GRCm39) missense probably damaging 1.00
FR4340:Arrb2 UTSW 11 70,329,497 (GRCm39) missense probably damaging 1.00
FR4342:Arrb2 UTSW 11 70,329,497 (GRCm39) missense probably damaging 1.00
FR4589:Arrb2 UTSW 11 70,329,497 (GRCm39) missense probably damaging 1.00
R1663:Arrb2 UTSW 11 70,328,429 (GRCm39) missense probably damaging 1.00
R4906:Arrb2 UTSW 11 70,330,725 (GRCm39) missense probably benign 0.20
R5389:Arrb2 UTSW 11 70,329,484 (GRCm39) missense probably damaging 0.97
R6498:Arrb2 UTSW 11 70,330,375 (GRCm39) missense probably benign 0.00
R6800:Arrb2 UTSW 11 70,328,142 (GRCm39) nonsense probably null
R7432:Arrb2 UTSW 11 70,328,796 (GRCm39) missense probably benign 0.00
R9342:Arrb2 UTSW 11 70,327,463 (GRCm39) missense probably benign 0.19
R9655:Arrb2 UTSW 11 70,331,073 (GRCm39) missense probably null 0.09
Predicted Primers PCR Primer
(F):5'- CACAGGCAAGATGGTGATTTGG -3'
(R):5'- GGGCCATGTATCTCTTCTGGAAC -3'

Sequencing Primer
(F):5'- CAAGATGGTGATTTGGGAGGC -3'
(R):5'- GGAACAGACTCAATTCTTTATGGCCC -3'
Posted On 2014-06-30