Incidental Mutation 'R1663:Arrb2'
ID186950
Institutional Source Beutler Lab
Gene Symbol Arrb2
Ensembl Gene ENSMUSG00000060216
Gene Namearrestin, beta 2
Synonymsbeta arr2, beta-arrestin-2, beta-arrestin2
MMRRC Submission 039699-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R1663 (G1)
Quality Score225
Status Not validated
Chromosome11
Chromosomal Location70432635-70440828 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 70437603 bp
ZygosityHeterozygous
Amino Acid Change Glutamine to Leucine at position 83 (Q83L)
Ref Sequence ENSEMBL: ENSMUSP00000136978 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000079056] [ENSMUST00000084954] [ENSMUST00000102563] [ENSMUST00000102564] [ENSMUST00000108568] [ENSMUST00000124943] [ENSMUST00000128748] [ENSMUST00000150076]
Predicted Effect probably damaging
Transcript: ENSMUST00000079056
AA Change: Q173L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000078065
Gene: ENSMUSG00000060216
AA Change: Q173L

DomainStartEndE-ValueType
Pfam:Arrestin_N 19 175 8.3e-37 PFAM
Arrestin_C 195 350 5.2e-37 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000084954
AA Change: Q158L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000082018
Gene: ENSMUSG00000060216
AA Change: Q158L

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: Q173L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099623
Gene: ENSMUSG00000060216
AA Change: Q173L

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: Q173L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099624
Gene: ENSMUSG00000060216
AA Change: Q173L

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: Q173L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000104208
Gene: ENSMUSG00000060216
AA Change: Q173L

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 probably damaging
Transcript: ENSMUST00000124943
AA Change: Q83L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000136978
Gene: ENSMUSG00000060216
AA Change: Q83L

DomainStartEndE-ValueType
Pfam:Arrestin_N 4 83 6.2e-20 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125441
Predicted Effect probably benign
Transcript: ENSMUST00000128748
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138006
Predicted Effect noncoding transcript
Transcript: ENSMUST00000143232
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144454
Predicted Effect probably benign
Transcript: ENSMUST00000150076
Predicted Effect noncoding transcript
Transcript: ENSMUST00000184275
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.5%
  • 20x: 93.1%
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: 77 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam3 T A 8: 24,687,933 T11S probably benign Het
Adgb T C 10: 10,339,675 M1529V possibly damaging Het
Ankrd36 T A 11: 5,620,126 D531E possibly damaging Het
Ankzf1 C T 1: 75,196,270 P337S probably damaging Het
Apc A G 18: 34,268,325 I55V probably damaging Het
Aplnr A G 2: 85,136,694 D21G possibly damaging Het
Apol10b A T 15: 77,588,714 F47I probably damaging Het
Arhgef5 G A 6: 43,276,965 A1131T probably damaging Het
Atf7ip A G 6: 136,603,324 Q1082R possibly damaging Het
Atl2 A G 17: 79,864,711 S28P probably damaging Het
Brd7 T C 8: 88,358,023 K89E possibly damaging Het
Cc2d1b A G 4: 108,623,547 T55A probably damaging Het
Ccdc18 A G 5: 108,216,090 E1217G probably damaging Het
Cdc42ep4 A T 11: 113,729,451 M38K probably damaging Het
Cldn14 A G 16: 93,919,278 S227P probably damaging Het
Clspn T A 4: 126,565,975 C332S probably benign Het
Col5a1 T C 2: 27,951,476 S370P unknown Het
Comp T C 8: 70,373,600 L10P possibly damaging Het
Dcc A T 18: 71,826,052 N216K probably damaging Het
Dcstamp C T 15: 39,754,944 Q250* probably null Het
Drd5 T C 5: 38,320,855 F397S probably benign Het
Dst T C 1: 34,163,385 S265P probably damaging Het
Enam A T 5: 88,503,994 S1046C probably damaging Het
Eno3 T C 11: 70,662,274 probably null Het
Fam13a G A 6: 58,954,372 R408* probably null Het
Gipc2 T A 3: 152,094,164 M310L probably benign Het
Gm14496 T C 2: 181,997,437 V440A probably benign Het
Gzmg A T 14: 56,156,808 C210S probably damaging Het
Helb G T 10: 120,105,433 A450E probably damaging Het
Hepacam2 A T 6: 3,483,439 I190N possibly damaging Het
Hk3 A T 13: 55,006,575 S773T probably benign Het
Hnrnpc A G 14: 52,075,395 S221P probably damaging Het
Ifna9 T C 4: 88,591,983 T135A probably benign Het
Igfn1 C T 1: 135,968,308 G1507R probably benign Het
Kank3 A G 17: 33,818,375 T218A probably benign Het
Kcp G T 6: 29,498,965 R337S possibly damaging Het
Krt74 A T 15: 101,756,674 noncoding transcript Het
Lrp1 A T 10: 127,556,921 D2758E probably damaging Het
Ly75 T C 2: 60,314,234 E1295G probably damaging Het
Mccc1 C A 3: 35,978,933 W354L probably damaging Het
Mmp1a C T 9: 7,465,656 T198M probably benign Het
Mtmr2 C T 9: 13,803,501 T519I probably damaging Het
Nbea A G 3: 55,645,986 S2632P possibly damaging Het
Nbn T A 4: 15,970,903 D295E probably benign Het
Ndufb8 T C 19: 44,550,381 Y167C probably damaging Het
Nisch A G 14: 31,191,521 probably benign Het
Notch3 C T 17: 32,156,119 G407D probably damaging Het
Nucb1 A G 7: 45,498,864 F175S probably damaging Het
Olfr355 T G 2: 36,927,334 Y260S probably damaging Het
Olfr804 G A 10: 129,705,291 V138M probably benign Het
Olfr834 T A 9: 18,988,710 C241S probably damaging Het
Olfr907 T G 9: 38,499,572 I301R unknown Het
Pip5k1c T C 10: 81,312,515 V425A probably damaging Het
Pnisr T A 4: 21,873,857 probably benign Het
Prkag1 A G 15: 98,815,895 V18A probably damaging Het
Rad50 T C 11: 53,668,223 N1063S probably benign Het
Rnf170 C T 8: 26,129,143 H132Y probably damaging Het
Rnf213 A G 11: 119,437,672 D1977G probably benign Het
Sema3a G A 5: 13,557,125 probably null Het
Setx T A 2: 29,126,905 C7S probably damaging Het
Slc23a2 A G 2: 132,065,464 I417T probably damaging Het
Spink6 T G 18: 44,071,521 F18C unknown Het
Sptbn1 T C 11: 30,120,783 Q1538R possibly damaging Het
Strn3 A G 12: 51,652,826 Y188H probably damaging Het
Tecpr1 C A 5: 144,197,944 K1040N probably benign Het
Tll1 T A 8: 64,017,686 Y901F probably benign Het
Tmem81 C T 1: 132,507,897 A147V probably benign Het
Tnpo3 T C 6: 29,565,759 D532G probably benign Het
Vmn2r19 T A 6: 123,336,452 I827N probably benign Het
Wdr35 A G 12: 9,020,000 K857R probably benign Het
Wdr60 T C 12: 116,229,610 Q574R probably benign Het
Zfp110 A G 7: 12,848,642 T406A probably benign Het
Zfp52 T C 17: 21,561,822 L644P possibly damaging Het
Zfp605 G A 5: 110,127,585 V190I probably benign Het
Zfp964 A G 8: 69,664,083 probably null Het
Zmynd8 A G 2: 165,807,885 S779P probably benign Het
Zswim5 T A 4: 116,986,895 N1043K probably damaging Het
Other mutations in Arrb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01630:Arrb2 APN 11 70436871 missense probably damaging 0.99
IGL02484:Arrb2 APN 11 70439474 missense probably damaging 0.99
IGL02550:Arrb2 APN 11 70436870 missense probably damaging 0.96
IGL03375:Arrb2 APN 11 70436179 missense probably damaging 1.00
FR4340:Arrb2 UTSW 11 70438671 missense probably damaging 1.00
FR4342:Arrb2 UTSW 11 70438671 missense probably damaging 1.00
FR4589:Arrb2 UTSW 11 70438671 missense probably damaging 1.00
R1903:Arrb2 UTSW 11 70437982 missense probably damaging 1.00
R4906:Arrb2 UTSW 11 70439899 missense probably benign 0.20
R5389:Arrb2 UTSW 11 70438658 missense probably damaging 0.97
R6498:Arrb2 UTSW 11 70439549 missense probably benign 0.00
R6800:Arrb2 UTSW 11 70437316 nonsense probably null
R7432:Arrb2 UTSW 11 70437970 missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GGGCAAGAGAGTTCCTCTGTTTCC -3'
(R):5'- AGTCTGGCCTGCTTTGTGACATC -3'

Sequencing Primer
(F):5'- ctctctctctctctctctctctc -3'
(R):5'- GACATCTTTGTCACCCTCTCAC -3'
Posted On2014-05-09