Incidental Mutation 'R5542:Robo2'
ID 436062
Institutional Source Beutler Lab
Gene Symbol Robo2
Ensembl Gene ENSMUSG00000052516
Gene Name roundabout guidance receptor 2
Synonyms 2600013A04Rik, 9430089E08Rik, D230004I22Rik
MMRRC Submission 043100-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.952) question?
Stock # R5542 (G1)
Quality Score 225
Status Not validated
Chromosome 16
Chromosomal Location 73688727-74208713 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 73695853 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 1430 (T1430I)
Ref Sequence ENSEMBL: ENSMUSP00000154353 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000117200] [ENSMUST00000117785] [ENSMUST00000226478]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000117200
SMART Domains Protein: ENSMUSP00000113795
Gene: ENSMUSG00000052516

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
IGc2 43 117 3.56e-9 SMART
IGc2 145 210 3.33e-9 SMART
IGc2 237 300 6.59e-13 SMART
IGc2 326 398 1.3e-11 SMART
IGc2 430 495 3.73e-12 SMART
FN3 522 604 1.42e-15 SMART
FN3 636 721 3.54e-2 SMART
FN3 736 823 6.15e-11 SMART
transmembrane domain 860 882 N/A INTRINSIC
low complexity region 1040 1065 N/A INTRINSIC
low complexity region 1072 1083 N/A INTRINSIC
low complexity region 1191 1199 N/A INTRINSIC
low complexity region 1210 1234 N/A INTRINSIC
low complexity region 1318 1342 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000117785
AA Change: T1426I

PolyPhen 2 Score 0.024 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000112776
Gene: ENSMUSG00000052516
AA Change: T1426I

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
IGc2 43 117 3.56e-9 SMART
IGc2 145 210 3.33e-9 SMART
IGc2 237 300 6.59e-13 SMART
IGc2 326 398 1.3e-11 SMART
IGc2 430 495 3.73e-12 SMART
FN3 522 604 1.42e-15 SMART
FN3 636 721 3.54e-2 SMART
FN3 736 823 6.15e-11 SMART
transmembrane domain 860 882 N/A INTRINSIC
low complexity region 1072 1107 N/A INTRINSIC
low complexity region 1114 1125 N/A INTRINSIC
low complexity region 1233 1241 N/A INTRINSIC
low complexity region 1252 1276 N/A INTRINSIC
low complexity region 1351 1362 N/A INTRINSIC
low complexity region 1451 1475 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000137420
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149114
Predicted Effect probably benign
Transcript: ENSMUST00000226478
AA Change: T1430I

PolyPhen 2 Score 0.201 (Sensitivity: 0.92; Specificity: 0.88)
Predicted Effect unknown
Transcript: ENSMUST00000231426
AA Change: T218I
Predicted Effect unknown
Transcript: ENSMUST00000231889
AA Change: T710I
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.3%
  • 20x: 95.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the ROBO family, part of the immunoglobulin superfamily of proteins that are highly conserved from fly to human. The encoded protein is a transmembrane receptor for the slit homolog 2 protein and functions in axon guidance and cell migration. Mutations in this gene are associated with vesicoureteral reflux, characterized by the backward flow of urine from the bladder into the ureters or the kidney. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2014]
PHENOTYPE: Homozygous mutants display postnatal lethality, abnormal ureteric bud development, multiple fused kidneys, multiple ureters, and abnormal commissural axon growth. [provided by MGI curators]
Allele List at MGI

All alleles(6) : Targeted(3) Gene trapped(3)

Other mutations in this stock
Total: 71 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl2 C T 3: 59,932,484 (GRCm39) T333I probably damaging Het
Acacb C T 5: 114,333,798 (GRCm39) R574C probably damaging Het
Actr10 T C 12: 71,001,430 (GRCm39) probably benign Het
Ankdd1a T A 9: 65,411,472 (GRCm39) probably null Het
Anks4b C T 7: 119,781,646 (GRCm39) Q226* probably null Het
AW146154 C A 7: 41,130,801 (GRCm39) G105V probably benign Het
Cdh4 T A 2: 179,502,019 (GRCm39) N326K probably damaging Het
Cnbd1 T C 4: 18,860,517 (GRCm39) T410A possibly damaging Het
Cndp2 A T 18: 84,690,201 (GRCm39) M247K probably damaging Het
Crx G A 7: 15,602,262 (GRCm39) R139C probably damaging Het
Ctrc A G 4: 141,571,037 (GRCm39) Y68H probably damaging Het
Ddx4 T C 13: 112,757,779 (GRCm39) D326G probably damaging Het
Edem1 C T 6: 108,831,290 (GRCm39) R584C possibly damaging Het
Emcn A G 3: 137,085,638 (GRCm39) T79A probably benign Het
Ext1 C A 15: 52,939,213 (GRCm39) W612L probably damaging Het
Fbrsl1 C T 5: 110,526,307 (GRCm39) G437R probably damaging Het
Fbxo7 A C 10: 85,869,149 (GRCm39) Q201P probably benign Het
Fbxo9 T C 9: 78,008,938 (GRCm39) M12V possibly damaging Het
Fcgbpl1 A T 7: 27,854,914 (GRCm39) I1847F probably damaging Het
Flii A G 11: 60,609,688 (GRCm39) S640P probably benign Het
Fsip2 A T 2: 82,812,207 (GRCm39) N2842I possibly damaging Het
Fst G T 13: 114,592,241 (GRCm39) Q159K probably damaging Het
Fuom A T 7: 139,680,025 (GRCm39) *109R probably null Het
Hhipl2 A G 1: 183,214,055 (GRCm39) D377G probably damaging Het
Hspa14 A G 2: 3,503,560 (GRCm39) V116A possibly damaging Het
Ighm A G 12: 113,382,601 (GRCm39) probably benign Het
Ighv1-85 T A 12: 115,963,847 (GRCm39) Y51F probably benign Het
Ighv2-3 A T 12: 113,574,833 (GRCm39) D107E probably benign Het
Ighv2-6-8 T A 12: 113,760,187 (GRCm39) M1L probably benign Het
Ipo5 T C 14: 121,163,683 (GRCm39) V247A probably benign Het
Itga9 T C 9: 118,672,729 (GRCm39) F154L possibly damaging Het
Itprid1 C A 6: 55,955,380 (GRCm39) P996Q probably damaging Het
Knl1 T A 2: 118,898,829 (GRCm39) C177S possibly damaging Het
Lrrc17 G A 5: 21,780,156 (GRCm39) G377S probably damaging Het
Marveld3 A T 8: 110,675,249 (GRCm39) I189K probably benign Het
Msantd2 G A 9: 37,428,555 (GRCm39) G185R probably damaging Het
Mtcl1 G A 17: 66,691,354 (GRCm39) probably benign Het
Muc21 T C 17: 35,933,395 (GRCm39) probably benign Het
Mycbpap A T 11: 94,398,572 (GRCm39) probably null Het
Nbeal1 A G 1: 60,316,353 (GRCm39) D1852G probably benign Het
Ndc80 A T 17: 71,807,276 (GRCm39) V560D probably benign Het
Nscme3l A T 19: 5,553,463 (GRCm39) V106D probably damaging Het
Or1e25 T A 11: 73,494,030 (GRCm39) V208E possibly damaging Het
Or2t48 A C 11: 58,420,710 (GRCm39) V34G probably benign Het
Or56a3 A T 7: 104,735,565 (GRCm39) D214V probably damaging Het
Or6a2 A T 7: 106,600,286 (GRCm39) S260R probably damaging Het
Or9i1b T C 19: 13,896,411 (GRCm39) V9A probably benign Het
Pcdhga4 A T 18: 37,819,651 (GRCm39) Y400F probably damaging Het
Pkd2 A G 5: 104,634,515 (GRCm39) silent Het
Plxna4 T A 6: 32,183,165 (GRCm39) I913F probably damaging Het
Psmc1 T C 12: 100,086,399 (GRCm39) probably null Het
Safb2 G A 17: 56,882,647 (GRCm39) R329C probably damaging Het
Septin14 T C 5: 129,774,926 (GRCm39) H83R probably damaging Het
Slc16a10 A G 10: 39,952,784 (GRCm39) F237L probably benign Het
Slc37a1 A T 17: 31,559,236 (GRCm39) T439S probably damaging Het
Slc6a6 T C 6: 91,712,170 (GRCm39) F233S probably damaging Het
Smyd3 A T 1: 179,238,024 (GRCm39) D114E probably benign Het
Sned1 T C 1: 93,199,324 (GRCm39) I468T probably benign Het
Speer4a1 T A 5: 26,241,736 (GRCm39) N130I probably damaging Het
Tdrd7 T C 4: 46,029,757 (GRCm39) V1030A probably benign Het
Trip12 A T 1: 84,727,065 (GRCm39) D1135E probably damaging Het
Tsga10 T A 1: 37,800,598 (GRCm39) D542V probably damaging Het
Ubqlnl G A 7: 103,798,904 (GRCm39) Q198* probably null Het
Unc93a2 A T 17: 7,637,187 (GRCm39) C334S probably benign Het
Usp46 A T 5: 74,189,902 (GRCm39) M43K probably benign Het
Vmn1r175 A T 7: 23,508,531 (GRCm39) I32N possibly damaging Het
Vmn1r29 C T 6: 58,285,108 (GRCm39) T276I probably benign Het
Vmn1r81 A T 7: 11,994,034 (GRCm39) D191E probably damaging Het
Zbtb5 C A 4: 44,995,052 (GRCm39) V111F probably damaging Het
Zfp12 C T 5: 143,230,240 (GRCm39) P189L possibly damaging Het
Zfp729b A G 13: 67,739,140 (GRCm39) F1042L probably benign Het
Other mutations in Robo2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00666:Robo2 APN 16 73,758,588 (GRCm39) missense probably benign
IGL00849:Robo2 APN 16 73,770,665 (GRCm39) missense possibly damaging 0.80
IGL00908:Robo2 APN 16 73,782,579 (GRCm39) missense probably damaging 0.98
IGL00944:Robo2 APN 16 73,730,585 (GRCm39) missense possibly damaging 0.92
IGL00955:Robo2 APN 16 73,812,860 (GRCm39) missense probably damaging 1.00
IGL00970:Robo2 APN 16 73,693,934 (GRCm39) missense probably benign 0.00
IGL01020:Robo2 APN 16 73,725,039 (GRCm39) missense probably benign 0.06
IGL01347:Robo2 APN 16 74,149,744 (GRCm39) missense probably damaging 1.00
IGL02280:Robo2 APN 16 73,843,704 (GRCm39) missense probably damaging 1.00
IGL02424:Robo2 APN 16 73,770,189 (GRCm39) missense possibly damaging 0.89
IGL03376:Robo2 APN 16 73,753,380 (GRCm39) missense probably damaging 1.00
LCD18:Robo2 UTSW 16 74,055,954 (GRCm38) intron probably benign
P0018:Robo2 UTSW 16 73,843,694 (GRCm39) missense possibly damaging 0.82
R0314:Robo2 UTSW 16 73,753,525 (GRCm39) missense probably damaging 1.00
R0324:Robo2 UTSW 16 73,764,739 (GRCm39) missense probably damaging 1.00
R0539:Robo2 UTSW 16 73,782,462 (GRCm39) splice site probably benign
R0620:Robo2 UTSW 16 73,764,690 (GRCm39) missense possibly damaging 0.92
R0630:Robo2 UTSW 16 73,713,093 (GRCm39) missense probably benign 0.05
R0701:Robo2 UTSW 16 73,843,762 (GRCm39) missense probably damaging 1.00
R1155:Robo2 UTSW 16 73,831,996 (GRCm39) missense probably damaging 1.00
R1168:Robo2 UTSW 16 73,745,184 (GRCm39) missense probably damaging 1.00
R1195:Robo2 UTSW 16 73,713,016 (GRCm39) splice site probably null
R1195:Robo2 UTSW 16 73,713,016 (GRCm39) splice site probably null
R1195:Robo2 UTSW 16 73,713,016 (GRCm39) splice site probably null
R1317:Robo2 UTSW 16 73,831,912 (GRCm39) missense probably damaging 1.00
R1422:Robo2 UTSW 16 73,775,336 (GRCm39) missense probably damaging 0.99
R1452:Robo2 UTSW 16 73,758,798 (GRCm39) missense probably damaging 1.00
R1649:Robo2 UTSW 16 73,695,889 (GRCm39) missense probably benign 0.36
R1709:Robo2 UTSW 16 73,753,411 (GRCm39) missense possibly damaging 0.83
R1751:Robo2 UTSW 16 73,831,912 (GRCm39) missense probably damaging 1.00
R1761:Robo2 UTSW 16 73,831,912 (GRCm39) missense probably damaging 1.00
R1885:Robo2 UTSW 16 73,713,033 (GRCm39) missense probably benign 0.00
R1911:Robo2 UTSW 16 73,755,213 (GRCm39) missense probably damaging 1.00
R1919:Robo2 UTSW 16 73,696,042 (GRCm39) missense probably benign
R2005:Robo2 UTSW 16 73,730,003 (GRCm39) missense possibly damaging 0.82
R2851:Robo2 UTSW 16 73,758,776 (GRCm39) missense probably damaging 1.00
R3732:Robo2 UTSW 16 73,717,635 (GRCm39) missense possibly damaging 0.64
R3732:Robo2 UTSW 16 73,717,635 (GRCm39) missense possibly damaging 0.64
R3733:Robo2 UTSW 16 73,717,635 (GRCm39) missense possibly damaging 0.64
R3734:Robo2 UTSW 16 73,717,635 (GRCm39) missense possibly damaging 0.64
R3913:Robo2 UTSW 16 73,831,893 (GRCm39) missense probably damaging 1.00
R3956:Robo2 UTSW 16 73,758,755 (GRCm39) missense probably damaging 1.00
R4394:Robo2 UTSW 16 73,745,267 (GRCm39) missense probably benign 0.13
R4426:Robo2 UTSW 16 73,745,154 (GRCm39) missense probably damaging 1.00
R4437:Robo2 UTSW 16 73,770,132 (GRCm39) missense possibly damaging 0.88
R4454:Robo2 UTSW 16 74,149,407 (GRCm39) intron probably benign
R4478:Robo2 UTSW 16 73,812,761 (GRCm39) missense probably damaging 1.00
R4586:Robo2 UTSW 16 73,758,761 (GRCm39) missense probably damaging 0.96
R4621:Robo2 UTSW 16 73,782,821 (GRCm39) missense probably benign 0.00
R4673:Robo2 UTSW 16 73,701,266 (GRCm39) splice site probably null
R4798:Robo2 UTSW 16 74,149,633 (GRCm39) missense probably damaging 1.00
R4812:Robo2 UTSW 16 73,713,176 (GRCm39) missense probably benign 0.00
R4855:Robo2 UTSW 16 73,768,079 (GRCm39) missense probably damaging 1.00
R4910:Robo2 UTSW 16 73,730,666 (GRCm39) missense probably damaging 0.99
R4916:Robo2 UTSW 16 73,695,803 (GRCm39) missense possibly damaging 0.53
R4948:Robo2 UTSW 16 74,149,726 (GRCm39) missense possibly damaging 0.88
R5325:Robo2 UTSW 16 73,770,673 (GRCm39) missense possibly damaging 0.72
R5326:Robo2 UTSW 16 73,695,853 (GRCm39) missense probably benign 0.20
R5447:Robo2 UTSW 16 73,770,654 (GRCm39) nonsense probably null
R5545:Robo2 UTSW 16 73,758,635 (GRCm39) missense probably damaging 1.00
R5646:Robo2 UTSW 16 73,758,707 (GRCm39) missense probably damaging 0.99
R5734:Robo2 UTSW 16 74,149,672 (GRCm39) missense probably damaging 1.00
R5892:Robo2 UTSW 16 73,692,668 (GRCm39) utr 3 prime probably benign
R5960:Robo2 UTSW 16 73,730,603 (GRCm39) missense probably damaging 1.00
R6126:Robo2 UTSW 16 73,717,570 (GRCm39) missense probably benign 0.00
R6130:Robo2 UTSW 16 73,717,570 (GRCm39) missense probably benign 0.00
R6153:Robo2 UTSW 16 73,717,617 (GRCm39) missense probably damaging 1.00
R6240:Robo2 UTSW 16 73,779,027 (GRCm39) missense probably damaging 1.00
R6247:Robo2 UTSW 16 73,764,672 (GRCm39) missense probably damaging 1.00
R6304:Robo2 UTSW 16 73,755,196 (GRCm39) missense probably damaging 1.00
R6337:Robo2 UTSW 16 73,725,039 (GRCm39) missense probably benign 0.06
R6431:Robo2 UTSW 16 73,843,697 (GRCm39) nonsense probably null
R6440:Robo2 UTSW 16 73,713,010 (GRCm39) missense probably benign 0.31
R6596:Robo2 UTSW 16 73,767,996 (GRCm39) missense probably damaging 1.00
R6919:Robo2 UTSW 16 73,758,755 (GRCm39) missense probably damaging 1.00
R6927:Robo2 UTSW 16 73,778,946 (GRCm39) missense probably damaging 1.00
R7029:Robo2 UTSW 16 73,745,225 (GRCm39) missense probably damaging 1.00
R7078:Robo2 UTSW 16 74,149,504 (GRCm39) missense probably damaging 1.00
R7092:Robo2 UTSW 16 73,753,531 (GRCm39) missense probably damaging 0.99
R7136:Robo2 UTSW 16 73,753,438 (GRCm39) missense probably damaging 0.99
R7192:Robo2 UTSW 16 73,717,638 (GRCm39) missense probably benign 0.19
R7569:Robo2 UTSW 16 73,832,003 (GRCm39) missense possibly damaging 0.82
R7686:Robo2 UTSW 16 73,755,293 (GRCm39) missense probably damaging 1.00
R7720:Robo2 UTSW 16 73,693,903 (GRCm39) missense probably benign 0.00
R7772:Robo2 UTSW 16 73,758,777 (GRCm39) missense probably benign 0.24
R7822:Robo2 UTSW 16 73,770,059 (GRCm39) missense probably damaging 1.00
R7849:Robo2 UTSW 16 73,770,132 (GRCm39) missense possibly damaging 0.88
R7881:Robo2 UTSW 16 73,717,585 (GRCm39) missense probably benign 0.00
R7897:Robo2 UTSW 16 73,695,838 (GRCm39) missense probably benign
R8135:Robo2 UTSW 16 73,730,048 (GRCm39) missense probably benign 0.04
R8297:Robo2 UTSW 16 73,812,814 (GRCm39) nonsense probably null
R8307:Robo2 UTSW 16 73,753,498 (GRCm39) missense probably damaging 1.00
R8379:Robo2 UTSW 16 73,730,588 (GRCm39) missense probably damaging 0.99
R8393:Robo2 UTSW 16 73,775,382 (GRCm39) missense probably damaging 1.00
R8474:Robo2 UTSW 16 73,745,150 (GRCm39) missense probably damaging 1.00
R8500:Robo2 UTSW 16 73,745,228 (GRCm39) missense probably damaging 1.00
R8721:Robo2 UTSW 16 73,703,798 (GRCm39) missense
R8734:Robo2 UTSW 16 73,764,651 (GRCm39) splice site probably benign
R8735:Robo2 UTSW 16 73,755,247 (GRCm39) missense probably damaging 1.00
R8840:Robo2 UTSW 16 73,782,570 (GRCm39) missense probably damaging 1.00
R8937:Robo2 UTSW 16 73,770,150 (GRCm39) missense probably damaging 1.00
R8937:Robo2 UTSW 16 73,770,149 (GRCm39) missense probably damaging 1.00
R8968:Robo2 UTSW 16 73,767,941 (GRCm39) critical splice donor site probably null
R9134:Robo2 UTSW 16 73,703,738 (GRCm39) missense
R9622:Robo2 UTSW 16 73,729,952 (GRCm39) missense probably benign 0.02
R9662:Robo2 UTSW 16 73,758,566 (GRCm39) critical splice donor site probably null
R9708:Robo2 UTSW 16 73,770,197 (GRCm39) missense possibly damaging 0.70
R9779:Robo2 UTSW 16 73,767,965 (GRCm39) missense probably damaging 0.97
X0063:Robo2 UTSW 16 73,842,716 (GRCm39) missense probably damaging 1.00
Z1176:Robo2 UTSW 16 73,730,479 (GRCm39) missense probably benign 0.35
Z1177:Robo2 UTSW 16 73,737,187 (GRCm39) critical splice acceptor site probably null
Predicted Primers PCR Primer
(F):5'- CCACTGACTGTGTGCCGTTAAG -3'
(R):5'- AGGTCAGGGTTTAAGGCAGC -3'

Sequencing Primer
(F):5'- ACTGTGTGCCGTTAAGCTTTTGAAC -3'
(R):5'- CAGCAGATAGGCCTGAGC -3'
Posted On 2016-10-24