Incidental Mutation 'R2040:Robo1'
ID 225587
Institutional Source Beutler Lab
Gene Symbol Robo1
Ensembl Gene ENSMUSG00000022883
Gene Name roundabout guidance receptor 1
Synonyms DUTT1
MMRRC Submission 040047-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2040 (G1)
Quality Score 225
Status Validated
Chromosome 16
Chromosomal Location 72105194-72842983 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 72730630 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Arginine at position 244 (C244R)
Ref Sequence ENSEMBL: ENSMUSP00000023600 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023600]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000023600
AA Change: C244R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000023600
Gene: ENSMUSG00000022883
AA Change: C244R

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 noncoding transcript
Transcript: ENSMUST00000231265
Predicted Effect unknown
Transcript: ENSMUST00000232205
AA Change: C253R
Meta Mutation Damage Score 0.9658 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 94.1%
Validation Efficiency 99% (67/68)
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: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700028K03Rik A T 5: 107,693,607 (GRCm39) I75L probably benign Het
Abca2 T C 2: 25,333,817 (GRCm39) L1755P probably damaging Het
Adam6b A T 12: 113,454,364 (GRCm39) I394L probably benign Het
Ano2 T A 6: 126,016,471 (GRCm39) N1001K probably benign Het
Arap2 A T 5: 62,906,259 (GRCm39) N253K probably damaging Het
Ascc3 T C 10: 50,604,227 (GRCm39) C1316R probably benign Het
Atox1 T C 11: 55,341,343 (GRCm39) Y64C probably benign Het
Atp13a1 A G 8: 70,259,702 (GRCm39) T1098A possibly damaging Het
Casr T C 16: 36,330,728 (GRCm39) E202G possibly damaging Het
Cct2 T C 10: 116,889,018 (GRCm39) T494A probably benign Het
Cd209e T A 8: 3,899,158 (GRCm39) N185Y probably damaging Het
Celsr1 A G 15: 85,917,088 (GRCm39) L295P probably damaging Het
Cyp26a1 A G 19: 37,686,499 (GRCm39) T48A possibly damaging Het
Elovl3 A G 19: 46,121,567 (GRCm39) S37G probably benign Het
Fbh1 T G 2: 11,774,706 (GRCm39) D13A possibly damaging Het
Fpr-rs4 CAGGAA CA 17: 18,242,596 (GRCm39) probably null Het
Frem3 G T 8: 81,342,455 (GRCm39) V1583L possibly damaging Het
Gm21863 C A 12: 20,004,515 (GRCm39) Q4K possibly damaging Het
Gm266 T C 12: 111,452,132 (GRCm39) T25A possibly damaging Het
Gm8674 T C 13: 50,055,705 (GRCm39) noncoding transcript Het
Greb1 T C 12: 16,752,651 (GRCm39) H897R probably damaging Het
Hells A G 19: 38,943,474 (GRCm39) D565G probably damaging Het
Hfm1 C T 5: 107,049,684 (GRCm39) V426I probably damaging Het
Ints6 G A 14: 62,951,138 (GRCm39) T297I probably damaging Het
Itga10 C T 3: 96,559,054 (GRCm39) probably benign Het
Kmt2b A T 7: 30,268,845 (GRCm39) M2628K probably damaging Het
Ktn1 T G 14: 47,938,069 (GRCm39) probably benign Het
Lyst T A 13: 13,815,807 (GRCm39) D1230E probably benign Het
Mboat1 T C 13: 30,425,300 (GRCm39) probably null Het
Moxd2 T C 6: 40,861,887 (GRCm39) probably null Het
Mtmr4 T C 11: 87,495,916 (GRCm39) M527T probably damaging Het
Myt1 T A 2: 181,467,717 (GRCm39) N1050K probably damaging Het
Ncoa6 A T 2: 155,248,000 (GRCm39) V1768E probably damaging Het
Nelfcd G A 2: 174,261,875 (GRCm39) C48Y probably damaging Het
Opn3 G A 1: 175,491,145 (GRCm39) A296V possibly damaging Het
Or13a22 T C 7: 140,073,295 (GRCm39) I248T probably benign Het
Or2z8 T A 8: 72,811,607 (GRCm39) F28I possibly damaging Het
Pam T C 1: 97,792,167 (GRCm39) E418G possibly damaging Het
Prrc2c A T 1: 162,525,126 (GRCm39) N493K probably damaging Het
Ptpn18 A G 1: 34,509,300 (GRCm39) Q165R probably damaging Het
Ptpro C A 6: 137,363,162 (GRCm39) probably benign Het
Ralgapa1 A G 12: 55,833,107 (GRCm39) F132S probably damaging Het
Robo3 A C 9: 37,338,760 (GRCm39) V316G probably damaging Het
Rsl1 T C 13: 67,330,145 (GRCm39) S198P probably damaging Het
Rsph9 T C 17: 46,445,910 (GRCm39) D220G probably damaging Het
Rxfp2 A C 5: 149,993,677 (GRCm39) I580L probably benign Het
Septin7 G A 9: 25,199,532 (GRCm39) A144T possibly damaging Het
Sfn T C 4: 133,328,603 (GRCm39) K160E probably benign Het
Ski A G 4: 155,306,029 (GRCm39) Y317H probably damaging Het
Skic3 A C 13: 76,328,222 (GRCm39) R1423S probably damaging Het
Slc22a22 A T 15: 57,110,936 (GRCm39) Y430* probably null Het
Src A G 2: 157,299,030 (GRCm39) K9R probably benign Het
Srm C T 4: 148,678,453 (GRCm39) P255L possibly damaging Het
Stpg4 T A 17: 87,730,075 (GRCm39) N90I probably damaging Het
Sytl2 T A 7: 90,031,069 (GRCm39) probably benign Het
Tbpl2 T C 2: 23,984,871 (GRCm39) K92R probably benign Het
Tlcd4 G T 3: 121,024,975 (GRCm39) probably benign Het
Tmem38a T A 8: 73,335,096 (GRCm39) N178K probably damaging Het
Tnfaip3 T C 10: 18,883,900 (GRCm39) D160G possibly damaging Het
Vegfb T A 19: 6,963,407 (GRCm39) H119L possibly damaging Het
Vmn2r111 T A 17: 22,767,395 (GRCm39) I701F probably damaging Het
Vmn2r95 C T 17: 18,661,561 (GRCm39) L436F probably damaging Het
Wdr47 T C 3: 108,530,688 (GRCm39) C394R probably benign Het
Ythdc2 T A 18: 44,988,241 (GRCm39) Y16* probably null Het
Zer1 G A 2: 29,998,286 (GRCm39) L342F probably damaging Het
Zfp353-ps A G 8: 42,535,333 (GRCm39) noncoding transcript 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
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
R3085:Robo1 UTSW 16 72,798,898 (GRCm39) missense possibly damaging 0.81
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'- ACTGCAAAGCATCTTGAGGG -3'
(R):5'- TAAGATCAGAAGTGAGGACCATGTC -3'

Sequencing Primer
(F):5'- AAAAGCCAAAGTTATGAAATGAGTG -3'
(R):5'- GTGAGGACCATGTCACTAACTAAAGC -3'
Posted On 2014-08-25