Incidental Mutation 'R0051:Abr'
ID 192639
Institutional Source Beutler Lab
Gene Symbol Abr
Ensembl Gene ENSMUSG00000017631
Gene Name active BCR-related gene
Synonyms 6330400K15Rik
MMRRC Submission 038345-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.735) question?
Stock # R0051 (G1)
Quality Score 39
Status Validated
Chromosome 11
Chromosomal Location 76307560-76468515 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 76363328 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Leucine at position 163 (Q163L)
Ref Sequence ENSEMBL: ENSMUSP00000104044 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000065028] [ENSMUST00000072740] [ENSMUST00000094012] [ENSMUST00000108407] [ENSMUST00000108408] [ENSMUST00000151526]
AlphaFold Q5SSL4
Predicted Effect probably benign
Transcript: ENSMUST00000065028
SMART Domains Protein: ENSMUSP00000068982
Gene: ENSMUSG00000017631

DomainStartEndE-ValueType
Pfam:RhoGEF 12 65 5.4e-11 PFAM
PH 84 243 1.58e-11 SMART
C2 287 394 1.88e-11 SMART
RhoGAP 440 619 6.57e-67 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000072740
AA Change: Q209L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000072522
Gene: ENSMUSG00000017631
AA Change: Q209L

DomainStartEndE-ValueType
RhoGEF 95 283 2.37e-56 SMART
PH 302 461 1.58e-11 SMART
C2 505 612 1.88e-11 SMART
RhoGAP 658 837 6.57e-67 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000094012
AA Change: Q221L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000091551
Gene: ENSMUSG00000017631
AA Change: Q221L

DomainStartEndE-ValueType
RhoGEF 107 295 2.37e-56 SMART
PH 314 473 1.58e-11 SMART
C2 517 624 1.88e-11 SMART
RhoGAP 670 849 6.57e-67 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000108407
AA Change: Q163L

PolyPhen 2 Score 0.016 (Sensitivity: 0.95; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000104044
Gene: ENSMUSG00000017631
AA Change: Q163L

DomainStartEndE-ValueType
RhoGEF 49 237 2.37e-56 SMART
PH 256 415 1.58e-11 SMART
C2 459 566 1.88e-11 SMART
RhoGAP 612 791 6.57e-67 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000108408
AA Change: Q172L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000104045
Gene: ENSMUSG00000017631
AA Change: Q172L

DomainStartEndE-ValueType
low complexity region 11 28 N/A INTRINSIC
RhoGEF 58 246 2.37e-56 SMART
PH 265 424 1.58e-11 SMART
C2 468 575 1.88e-11 SMART
RhoGAP 621 800 6.57e-67 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000130364
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141442
Predicted Effect probably benign
Transcript: ENSMUST00000151526
AA Change: Q119L

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000135544
Gene: ENSMUSG00000017631
AA Change: Q119L

DomainStartEndE-ValueType
RhoGEF 5 161 3.85e-24 SMART
Meta Mutation Damage Score 0.1158 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.1%
  • 20x: 93.8%
Validation Efficiency 100% (64/64)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is similar to the protein encoded by the breakpoint cluster region gene located on chromosome 22. The protein encoded by this gene contains a GTPase-activating protein domain, a domain found in members of the Rho family of GTP-binding proteins. Functional studies in mice determined that this protein plays a role in vestibular morphogenesis. Alternatively spliced transcript variants have been reported for this gene. [provided by RefSeq, Feb 2012]
PHENOTYPE: Homozygous null mutants are apparently normal, but double knockouts with Bcr show increased postnatal mortality, ataxia, hyperactivity, circling, lack of vestibular otoconia, ectopic cerebellar granule cells, and foliation defects. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930432E11Rik A G 7: 29,278,526 (GRCm39) noncoding transcript Het
Ankrd11 C A 8: 123,616,481 (GRCm39) C2457F probably damaging Het
Anks3 G C 16: 4,765,613 (GRCm39) T163S probably benign Het
Cacna1d G A 14: 29,833,052 (GRCm39) P908S probably damaging Het
Ccdc146 C A 5: 21,521,902 (GRCm39) R374L possibly damaging Het
Cdc45 G T 16: 18,613,524 (GRCm39) A348E probably damaging Het
Cfap46 A G 7: 139,255,951 (GRCm39) C300R probably damaging Het
Cimap1a C A 7: 140,430,134 (GRCm39) probably benign Het
Coq2 T C 5: 100,811,551 (GRCm39) N146S probably benign Het
Dalrd3 T C 9: 108,449,414 (GRCm39) V120A possibly damaging Het
Dcp2 T A 18: 44,538,441 (GRCm39) probably benign Het
Ddx39a A G 8: 84,447,251 (GRCm39) K137R possibly damaging Het
Diaph3 A G 14: 87,274,890 (GRCm39) probably null Het
Dmbt1 G T 7: 130,721,225 (GRCm39) R1668L possibly damaging Het
Dnah7a T G 1: 53,560,245 (GRCm39) probably benign Het
Dpp7 A G 2: 25,246,107 (GRCm39) Y49H possibly damaging Het
Drd5 A G 5: 38,477,957 (GRCm39) S317G probably benign Het
Ecpas A G 4: 58,832,729 (GRCm39) L877S probably damaging Het
Ecsit C T 9: 21,987,584 (GRCm39) V152I probably benign Het
Eeig1 G A 2: 32,448,065 (GRCm39) R58Q possibly damaging Het
Emc1 T A 4: 139,102,474 (GRCm39) M923K possibly damaging Het
Fcrl6 A T 1: 172,426,320 (GRCm39) L159Q probably benign Het
Frrs1 T C 3: 116,678,946 (GRCm39) probably benign Het
Hspd1 A G 1: 55,121,205 (GRCm39) probably benign Het
Impg2 T A 16: 56,078,411 (GRCm39) S458T probably damaging Het
Klf17 T C 4: 117,617,589 (GRCm39) Y256C probably damaging Het
Lnx2 A G 5: 146,966,163 (GRCm39) F319L probably damaging Het
Mafg G T 11: 120,520,430 (GRCm39) R57S probably damaging Het
Med13l T A 5: 118,880,720 (GRCm39) W1271R probably damaging Het
Mrgprb1 A G 7: 48,096,962 (GRCm39) S24P probably benign Het
Mtrf1l T C 10: 5,763,384 (GRCm39) E315G probably damaging Het
Naip1 T C 13: 100,547,509 (GRCm39) E1239G probably damaging Het
Ncaph2 T C 15: 89,253,867 (GRCm39) S320P probably damaging Het
Nek11 A G 9: 105,095,738 (GRCm39) probably benign Het
Nlrp2 A T 7: 5,325,333 (GRCm39) probably benign Het
Rbm26 A C 14: 105,389,976 (GRCm39) V216G possibly damaging Het
Rnf115 A G 3: 96,692,338 (GRCm39) D178G probably damaging Het
Rtel1 C T 2: 180,992,449 (GRCm39) Q424* probably null Het
Rwdd4a A G 8: 47,990,400 (GRCm39) probably benign Het
Ryr3 T C 2: 112,699,420 (GRCm39) D890G probably damaging Het
Scarb1 C A 5: 125,358,164 (GRCm39) probably null Het
Serpina10 A G 12: 103,593,156 (GRCm39) probably benign Het
Slc12a5 T A 2: 164,828,583 (GRCm39) W508R probably damaging Het
Slc43a2 T C 11: 75,453,676 (GRCm39) C225R probably damaging Het
Slc6a9 T C 4: 117,722,056 (GRCm39) F440L probably damaging Het
Stac3 G A 10: 127,344,017 (GRCm39) R305H probably damaging Het
Stk32b A G 5: 37,616,940 (GRCm39) probably benign Het
Syna A T 5: 134,588,397 (GRCm39) L184H probably damaging Het
Tmprss7 T C 16: 45,494,302 (GRCm39) N401S probably damaging Het
Tut4 T G 4: 108,384,201 (GRCm39) S1089R probably damaging Het
Yeats2 T A 16: 20,012,474 (GRCm39) Y557* probably null Het
Zfp352 T C 4: 90,112,522 (GRCm39) S221P probably damaging Het
Zfp575 A G 7: 24,285,512 (GRCm39) V43A probably benign Het
Zfp775 A G 6: 48,597,706 (GRCm39) T527A probably benign Het
Other mutations in Abr
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00509:Abr APN 11 76,313,915 (GRCm39) missense probably damaging 0.96
IGL00571:Abr APN 11 76,359,566 (GRCm39) missense probably benign 0.45
IGL01774:Abr APN 11 76,355,125 (GRCm39) splice site probably benign
IGL02208:Abr APN 11 76,346,471 (GRCm39) missense probably damaging 1.00
IGL02477:Abr APN 11 76,352,186 (GRCm39) missense probably damaging 1.00
IGL02499:Abr APN 11 76,399,916 (GRCm39) missense probably benign 0.39
IGL02606:Abr APN 11 76,369,990 (GRCm39) missense probably damaging 1.00
IGL02955:Abr APN 11 76,309,991 (GRCm39) missense probably damaging 1.00
IGL03136:Abr APN 11 76,316,121 (GRCm39) nonsense probably null
R0311:Abr UTSW 11 76,399,953 (GRCm39) missense possibly damaging 0.83
R0344:Abr UTSW 11 76,369,870 (GRCm39) missense probably damaging 0.99
R0621:Abr UTSW 11 76,399,898 (GRCm39) missense probably damaging 1.00
R0771:Abr UTSW 11 76,346,509 (GRCm39) missense probably damaging 1.00
R1081:Abr UTSW 11 76,346,441 (GRCm39) missense probably damaging 1.00
R1842:Abr UTSW 11 76,399,812 (GRCm39) missense probably damaging 1.00
R2036:Abr UTSW 11 76,343,176 (GRCm39) missense probably benign 0.08
R2147:Abr UTSW 11 76,346,474 (GRCm39) missense probably damaging 1.00
R2250:Abr UTSW 11 76,342,765 (GRCm39) missense probably damaging 1.00
R3153:Abr UTSW 11 76,377,295 (GRCm39) missense probably damaging 1.00
R3928:Abr UTSW 11 76,359,561 (GRCm39) missense probably benign 0.01
R4507:Abr UTSW 11 76,342,683 (GRCm39) missense possibly damaging 0.65
R4518:Abr UTSW 11 76,363,344 (GRCm39) missense possibly damaging 0.72
R4632:Abr UTSW 11 76,399,845 (GRCm39) missense probably benign 0.10
R4751:Abr UTSW 11 76,347,434 (GRCm39) missense possibly damaging 0.79
R4853:Abr UTSW 11 76,355,087 (GRCm39) missense probably damaging 1.00
R5255:Abr UTSW 11 76,346,509 (GRCm39) missense probably damaging 1.00
R5693:Abr UTSW 11 76,354,403 (GRCm39) missense probably damaging 1.00
R6459:Abr UTSW 11 76,315,815 (GRCm39) missense probably damaging 0.98
R6478:Abr UTSW 11 76,343,158 (GRCm39) missense probably damaging 0.99
R7030:Abr UTSW 11 76,350,038 (GRCm39) missense probably damaging 1.00
R7221:Abr UTSW 11 76,313,987 (GRCm39) missense probably benign 0.09
R8353:Abr UTSW 11 76,310,659 (GRCm39) missense probably damaging 1.00
R8362:Abr UTSW 11 76,369,954 (GRCm39) missense probably benign 0.00
R8962:Abr UTSW 11 76,352,155 (GRCm39) missense probably damaging 1.00
R8967:Abr UTSW 11 76,369,855 (GRCm39) missense possibly damaging 0.52
R9130:Abr UTSW 11 76,342,753 (GRCm39) missense possibly damaging 0.91
R9275:Abr UTSW 11 76,355,108 (GRCm39) missense probably damaging 1.00
R9492:Abr UTSW 11 76,399,751 (GRCm39) missense probably benign
R9516:Abr UTSW 11 76,310,658 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGGTCAAAGGTTGGGAAGTCACTTG -3'
(R):5'- ACCTTGTTACCCTTATTGGCTGAGC -3'

Sequencing Primer
(F):5'- gttgggaagtcacttgGGAAG -3'
(R):5'- CTGTCAAGTTCAAAGGGATACTG -3'
Posted On 2014-05-20