Incidental Mutation 'R3085:Robo1'
ID 265609
Institutional Source Beutler Lab
Gene Symbol Robo1
Ensembl Gene ENSMUSG00000022883
Gene Name roundabout guidance receptor 1
Synonyms DUTT1
MMRRC Submission 040574-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R3085 (G1)
Quality Score 225
Status Validated
Chromosome 16
Chromosomal Location 72105194-72842983 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 72798898 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 953 (I953V)
Ref Sequence ENSEMBL: ENSMUSP00000023600 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023600]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000023600
AA Change: I953V

PolyPhen 2 Score 0.808 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000023600
Gene: ENSMUSG00000022883
AA Change: I953V

DomainStartEndE-ValueType
IGc2 41 115 3.15e-10 SMART
IGc2 143 208 2.52e-9 SMART
IGc2 235 298 3.85e-14 SMART
IGv 328 391 3.71e-7 SMART
IGc2 428 493 2.46e-12 SMART
FN3 522 604 3.17e-13 SMART
FN3 634 721 1.66e0 SMART
FN3 736 822 4.28e-10 SMART
low complexity region 1108 1125 N/A INTRINSIC
low complexity region 1148 1157 N/A INTRINSIC
low complexity region 1186 1197 N/A INTRINSIC
low complexity region 1249 1269 N/A INTRINSIC
low complexity region 1282 1298 N/A INTRINSIC
low complexity region 1345 1357 N/A INTRINSIC
low complexity region 1362 1380 N/A INTRINSIC
low complexity region 1442 1449 N/A INTRINSIC
low complexity region 1563 1576 N/A INTRINSIC
low complexity region 1602 1611 N/A INTRINSIC
Predicted Effect unknown
Transcript: ENSMUST00000232205
AA Change: I962V
Predicted Effect noncoding transcript
Transcript: ENSMUST00000232264
Predicted Effect noncoding transcript
Transcript: ENSMUST00000232432
Meta Mutation Damage Score 0.0805 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.4%
Validation Efficiency 100% (63/63)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Bilateral symmetric nervous systems have special midline structures that establish a partition between the two mirror image halves. Some axons project toward and across the midline in response to long-range chemoattractants emanating from the midline. The product of this gene is a member of the immunoglobulin gene superfamily and encodes an integral membrane protein that functions in axon guidance and neuronal precursor cell migration. This receptor is activated by SLIT-family proteins, resulting in a repulsive effect on glioma cell guidance in the developing brain. A related gene is located at an adjacent region on chromosome 3. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2009]
PHENOTYPE: Mice homozygous for a reporter allele show altered axon guidance. Mice homozygous for a null allele die at birth showing aberrant axon pathfinding and cortical interneuron migration. Homozygotes for another null allele show neonatal death, aphagia, delayed lung maturation and bronchial hyperplasia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc12 T A 8: 87,270,536 (GRCm39) probably benign Het
Adrm1 T C 2: 179,816,094 (GRCm39) probably null Het
Aldh18a1 T C 19: 40,562,813 (GRCm39) I76V probably benign Het
Atp1b2 T C 11: 69,493,705 (GRCm39) K125E possibly damaging Het
Cabyr T C 18: 12,884,023 (GRCm39) V170A probably damaging Het
Cdh8 T C 8: 99,923,018 (GRCm39) T293A probably benign Het
Cenpc1 A T 5: 86,185,476 (GRCm39) V345D probably benign Het
Col4a3 A G 1: 82,628,979 (GRCm39) E131G unknown Het
Col4a4 C T 1: 82,507,285 (GRCm39) probably null Het
Creb3l1 G T 2: 91,825,789 (GRCm39) probably null Het
Dhx9 T C 1: 153,341,445 (GRCm39) D601G probably benign Het
Dipk1a G T 5: 108,062,290 (GRCm39) D28E probably damaging Het
Dnaaf4 T A 9: 72,879,688 (GRCm39) N289K probably benign Het
Eml6 T C 11: 29,759,332 (GRCm39) E807G probably damaging Het
Exog C A 9: 119,291,518 (GRCm39) T241K probably benign Het
Eya1 T C 1: 14,344,314 (GRCm39) D109G probably benign Het
Fat2 C T 11: 55,142,997 (GRCm39) R4284H possibly damaging Het
Fbxw13 C A 9: 109,013,299 (GRCm39) G130* probably null Het
Fcrl5 A G 3: 87,353,771 (GRCm39) Y372C probably damaging Het
Gli3 T C 13: 15,835,526 (GRCm39) S435P probably damaging Het
Gsg1l C T 7: 125,490,852 (GRCm39) R284H probably benign Het
Havcr1 C T 11: 46,647,052 (GRCm39) T162I probably damaging Het
Igdcc4 T C 9: 65,039,340 (GRCm39) F947S probably damaging Het
Irx1 G T 13: 72,111,411 (GRCm39) A66E probably damaging Het
Klf11 T C 12: 24,705,490 (GRCm39) S315P probably benign Het
Kynu A G 2: 43,492,312 (GRCm39) M190V probably benign Het
Lrp2 T C 2: 69,297,479 (GRCm39) T3161A probably benign Het
Macrod1 G T 19: 7,173,859 (GRCm39) A208S probably damaging Het
Mamdc2 G A 19: 23,288,296 (GRCm39) H581Y possibly damaging Het
Megf8 T A 7: 25,048,444 (GRCm39) Y1706N probably damaging Het
Mthfd1l G A 10: 4,040,007 (GRCm39) R806H probably benign Het
Nags T A 11: 102,036,810 (GRCm39) V133D probably damaging Het
Nrg3 C A 14: 38,092,906 (GRCm39) D560Y probably damaging Het
Or4f60 C A 2: 111,902,320 (GRCm39) G203* probably null Het
Or4k36 A G 2: 111,146,461 (GRCm39) I212M probably benign Het
Or4p23 A G 2: 88,576,488 (GRCm39) F248S probably damaging Het
Or5af2 T C 11: 58,708,553 (GRCm39) S240P probably damaging Het
Orc4 G A 2: 48,827,501 (GRCm39) P31S probably benign Het
Pde6d T C 1: 86,475,248 (GRCm39) probably null Het
Plekhf1 T C 7: 37,921,001 (GRCm39) E189G probably benign Het
Ppm1b A T 17: 85,321,288 (GRCm39) I477L probably benign Het
Rad51ap2 C A 12: 11,506,758 (GRCm39) Q227K possibly damaging Het
Rnf125 T C 18: 21,110,787 (GRCm39) V15A probably benign Het
Rnps1 C T 17: 24,631,393 (GRCm39) probably benign Het
Sash1 A T 10: 8,618,186 (GRCm39) probably null Het
Smarcc2 T C 10: 128,324,028 (GRCm39) probably benign Het
Stx12 T A 4: 132,584,672 (GRCm39) E224V probably damaging Het
Sun1 T C 5: 139,221,356 (GRCm39) V357A probably benign Het
Synpo2l T C 14: 20,712,248 (GRCm39) D350G probably damaging Het
Tex15 A T 8: 34,064,913 (GRCm39) N1448Y probably benign Het
Tfpi A G 2: 84,273,227 (GRCm39) probably benign Het
Tktl2 T A 8: 66,965,858 (GRCm39) M472K possibly damaging Het
Tmem40 T C 6: 115,718,576 (GRCm39) D43G possibly damaging Het
Tshz2 T A 2: 169,725,871 (GRCm39) C156S probably benign Het
Vmn2r101 T A 17: 19,809,077 (GRCm39) probably null Het
Vmn2r85 T C 10: 130,261,081 (GRCm39) M419V probably benign Het
Wdr73 G A 7: 80,550,990 (GRCm39) probably benign Het
Zc3hc1 C T 6: 30,374,763 (GRCm39) probably null Het
Zfhx3 T C 8: 109,682,664 (GRCm39) Y3368H unknown Het
Zfp263 G A 16: 3,567,580 (GRCm39) E632K probably damaging Het
Zfp266 A G 9: 20,412,240 (GRCm39) L111P probably damaging Het
Zfp626 T A 7: 27,517,587 (GRCm39) S189R probably benign Het
Zfp772 T C 7: 7,206,699 (GRCm39) R331G possibly damaging Het
Zkscan5 G A 5: 145,157,889 (GRCm39) C797Y probably damaging Het
Other mutations in Robo1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01766:Robo1 APN 16 72,801,553 (GRCm39) missense probably benign 0.00
IGL01937:Robo1 APN 16 72,759,114 (GRCm39) missense probably damaging 1.00
IGL01945:Robo1 APN 16 72,759,114 (GRCm39) missense probably damaging 1.00
IGL02151:Robo1 APN 16 72,786,504 (GRCm39) missense probably benign 0.00
IGL02232:Robo1 APN 16 72,768,872 (GRCm39) missense possibly damaging 0.59
IGL02282:Robo1 APN 16 72,539,026 (GRCm39) missense probably damaging 1.00
IGL02590:Robo1 APN 16 72,840,020 (GRCm39) missense probably benign 0.06
IGL02874:Robo1 APN 16 72,809,806 (GRCm39) missense probably damaging 0.96
IGL02974:Robo1 APN 16 72,803,750 (GRCm39) missense probably benign 0.09
IGL03233:Robo1 APN 16 72,767,081 (GRCm39) missense probably damaging 0.99
PIT4378001:Robo1 UTSW 16 72,801,423 (GRCm39) missense probably damaging 1.00
R0079:Robo1 UTSW 16 72,730,230 (GRCm39) splice site probably benign
R0254:Robo1 UTSW 16 72,461,058 (GRCm39) missense probably benign 0.00
R0366:Robo1 UTSW 16 72,539,133 (GRCm39) missense possibly damaging 0.52
R0410:Robo1 UTSW 16 72,768,872 (GRCm39) missense possibly damaging 0.59
R0511:Robo1 UTSW 16 72,810,013 (GRCm39) critical splice donor site probably null
R0563:Robo1 UTSW 16 72,769,174 (GRCm39) missense probably benign 0.01
R0637:Robo1 UTSW 16 72,798,839 (GRCm39) missense probably benign 0.29
R1239:Robo1 UTSW 16 72,821,430 (GRCm39) splice site probably null
R1773:Robo1 UTSW 16 72,801,399 (GRCm39) missense probably benign 0.00
R1777:Robo1 UTSW 16 72,801,555 (GRCm39) missense probably benign
R1901:Robo1 UTSW 16 72,757,092 (GRCm39) missense probably null 1.00
R1902:Robo1 UTSW 16 72,757,092 (GRCm39) missense probably null 1.00
R1903:Robo1 UTSW 16 72,757,092 (GRCm39) missense probably null 1.00
R1996:Robo1 UTSW 16 72,767,067 (GRCm39) missense probably benign 0.40
R2040:Robo1 UTSW 16 72,730,630 (GRCm39) missense probably damaging 1.00
R2266:Robo1 UTSW 16 72,775,660 (GRCm39) missense probably benign
R2269:Robo1 UTSW 16 72,775,660 (GRCm39) missense probably benign
R2433:Robo1 UTSW 16 72,767,127 (GRCm39) missense probably benign 0.01
R3084:Robo1 UTSW 16 72,801,625 (GRCm39) missense probably benign 0.02
R3150:Robo1 UTSW 16 72,767,157 (GRCm39) missense possibly damaging 0.57
R3418:Robo1 UTSW 16 72,832,805 (GRCm39) missense probably benign 0.00
R3610:Robo1 UTSW 16 72,780,658 (GRCm39) missense probably benign 0.00
R3940:Robo1 UTSW 16 72,806,631 (GRCm39) missense probably benign
R3953:Robo1 UTSW 16 72,821,226 (GRCm39) missense probably damaging 1.00
R4692:Robo1 UTSW 16 72,757,090 (GRCm39) missense probably damaging 1.00
R4726:Robo1 UTSW 16 72,768,931 (GRCm39) missense probably damaging 1.00
R4814:Robo1 UTSW 16 72,768,923 (GRCm39) missense probably benign 0.11
R4884:Robo1 UTSW 16 72,701,639 (GRCm39) missense probably damaging 1.00
R4992:Robo1 UTSW 16 72,776,756 (GRCm39) missense probably damaging 0.98
R5150:Robo1 UTSW 16 72,769,192 (GRCm39) missense possibly damaging 0.79
R5183:Robo1 UTSW 16 72,539,038 (GRCm39) missense probably benign 0.03
R5360:Robo1 UTSW 16 72,732,665 (GRCm39) missense probably damaging 0.96
R5629:Robo1 UTSW 16 72,780,598 (GRCm39) missense probably benign 0.33
R5804:Robo1 UTSW 16 72,840,077 (GRCm39) critical splice donor site probably null
R6107:Robo1 UTSW 16 72,780,717 (GRCm39) missense probably benign 0.00
R6127:Robo1 UTSW 16 72,809,956 (GRCm39) missense probably benign
R6128:Robo1 UTSW 16 72,809,956 (GRCm39) missense probably benign
R6129:Robo1 UTSW 16 72,809,956 (GRCm39) missense probably benign
R6191:Robo1 UTSW 16 72,730,696 (GRCm39) missense probably benign 0.00
R6357:Robo1 UTSW 16 72,767,190 (GRCm39) missense probably benign 0.00
R6408:Robo1 UTSW 16 72,768,934 (GRCm39) missense probably benign 0.00
R6516:Robo1 UTSW 16 72,821,241 (GRCm39) missense probably benign 0.14
R6600:Robo1 UTSW 16 72,786,543 (GRCm39) missense probably damaging 1.00
R6802:Robo1 UTSW 16 72,730,201 (GRCm39) missense probably benign 0.17
R7105:Robo1 UTSW 16 72,539,049 (GRCm39) missense probably damaging 1.00
R7189:Robo1 UTSW 16 72,757,039 (GRCm39) nonsense probably null
R7290:Robo1 UTSW 16 72,801,408 (GRCm39) missense probably benign 0.03
R7296:Robo1 UTSW 16 72,786,519 (GRCm39) nonsense probably null
R7576:Robo1 UTSW 16 72,767,069 (GRCm39) missense probably damaging 0.99
R7605:Robo1 UTSW 16 72,821,189 (GRCm39) missense probably benign 0.14
R7607:Robo1 UTSW 16 72,360,626 (GRCm39) missense
R7634:Robo1 UTSW 16 72,839,866 (GRCm39) splice site probably null
R7636:Robo1 UTSW 16 72,360,615 (GRCm39) missense
R7857:Robo1 UTSW 16 72,767,099 (GRCm39) missense probably damaging 1.00
R7966:Robo1 UTSW 16 72,780,760 (GRCm39) missense possibly damaging 0.62
R7997:Robo1 UTSW 16 72,701,581 (GRCm39) missense probably damaging 1.00
R8101:Robo1 UTSW 16 72,775,469 (GRCm39) missense probably benign 0.03
R8191:Robo1 UTSW 16 72,730,142 (GRCm39) missense probably damaging 1.00
R8218:Robo1 UTSW 16 72,786,678 (GRCm39) missense possibly damaging 0.91
R8228:Robo1 UTSW 16 72,809,768 (GRCm39) missense probably benign 0.30
R8292:Robo1 UTSW 16 72,769,420 (GRCm39) missense possibly damaging 0.61
R8298:Robo1 UTSW 16 72,769,020 (GRCm39) intron probably benign
R8332:Robo1 UTSW 16 72,775,466 (GRCm39) missense probably damaging 1.00
R8402:Robo1 UTSW 16 72,821,385 (GRCm39) missense probably benign 0.16
R8492:Robo1 UTSW 16 72,809,911 (GRCm39) missense probably benign 0.06
R8730:Robo1 UTSW 16 72,786,495 (GRCm39) missense probably benign 0.08
R8774:Robo1 UTSW 16 72,832,719 (GRCm39) missense probably benign 0.00
R8774-TAIL:Robo1 UTSW 16 72,832,719 (GRCm39) missense probably benign 0.00
R8776:Robo1 UTSW 16 72,821,141 (GRCm39) nonsense probably null
R8776-TAIL:Robo1 UTSW 16 72,821,141 (GRCm39) nonsense probably null
R8905:Robo1 UTSW 16 72,539,173 (GRCm39) missense probably damaging 1.00
R8913:Robo1 UTSW 16 72,701,622 (GRCm39) missense probably damaging 1.00
R9003:Robo1 UTSW 16 72,539,002 (GRCm39) splice site probably benign
R9246:Robo1 UTSW 16 72,769,178 (GRCm39) missense probably benign
R9451:Robo1 UTSW 16 72,803,718 (GRCm39) missense probably benign 0.10
R9509:Robo1 UTSW 16 72,759,167 (GRCm39) missense probably damaging 0.96
R9652:Robo1 UTSW 16 72,821,330 (GRCm39) missense possibly damaging 0.95
R9653:Robo1 UTSW 16 72,821,330 (GRCm39) missense possibly damaging 0.95
R9749:Robo1 UTSW 16 72,105,257 (GRCm39) start gained probably benign
Z1176:Robo1 UTSW 16 72,774,688 (GRCm39) missense probably benign 0.16
Predicted Primers PCR Primer
(F):5'- AGCTCGGCAGATTATGGTGAG -3'
(R):5'- GAAGATATTTGAGCAGGCTAGTTAG -3'

Sequencing Primer
(F):5'- GATTAGTCAAATGAAACGCTTGCTGG -3'
(R):5'- CCTGGTAAGGCTGATGAT -3'
Posted On 2015-02-05