Incidental Mutation 'IGL01431:Robo3'
ID84137
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Robo3
Ensembl Gene ENSMUSG00000032128
Gene Nameroundabout guidance receptor 3
SynonymsRig1, Rig-1, Robo3b, Robo3a, Rbig1
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL01431
Quality Score
Status
Chromosome9
Chromosomal Location37415669-37433246 bp(-) (GRCm38)
Type of Mutationunclassified
DNA Base Change (assembly) G to A at 37419111 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000150722 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034643] [ENSMUST00000115038] [ENSMUST00000170512] [ENSMUST00000214185]
Predicted Effect probably benign
Transcript: ENSMUST00000034643
SMART Domains Protein: ENSMUSP00000034643
Gene: ENSMUSG00000032128

DomainStartEndE-ValueType
IGc2 54 128 9.7e-11 SMART
IGc2 156 221 1.44e-4 SMART
IGc2 248 311 1.89e-13 SMART
IGc2 337 409 9.84e-12 SMART
IGc2 441 506 2.09e-15 SMART
FN3 534 616 4.24e-14 SMART
FN3 648 731 3.06e0 SMART
FN3 747 832 1.97e-9 SMART
low complexity region 870 890 N/A INTRINSIC
low complexity region 1055 1082 N/A INTRINSIC
low complexity region 1131 1149 N/A INTRINSIC
low complexity region 1155 1169 N/A INTRINSIC
low complexity region 1193 1206 N/A INTRINSIC
low complexity region 1245 1256 N/A INTRINSIC
low complexity region 1268 1281 N/A INTRINSIC
low complexity region 1336 1376 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000115038
SMART Domains Protein: ENSMUSP00000110690
Gene: ENSMUSG00000032128

DomainStartEndE-ValueType
low complexity region 34 47 N/A INTRINSIC
IGc2 76 150 9.7e-11 SMART
IGc2 178 243 1.44e-4 SMART
IGc2 270 333 1.89e-13 SMART
IGc2 359 431 9.84e-12 SMART
IGc2 463 528 2.09e-15 SMART
FN3 556 638 4.24e-14 SMART
FN3 670 753 3.06e0 SMART
FN3 769 854 1.97e-9 SMART
low complexity region 892 912 N/A INTRINSIC
low complexity region 1077 1104 N/A INTRINSIC
low complexity region 1153 1171 N/A INTRINSIC
low complexity region 1177 1191 N/A INTRINSIC
low complexity region 1215 1228 N/A INTRINSIC
low complexity region 1267 1278 N/A INTRINSIC
low complexity region 1290 1303 N/A INTRINSIC
low complexity region 1358 1398 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000167089
Predicted Effect noncoding transcript
Transcript: ENSMUST00000167216
Predicted Effect probably benign
Transcript: ENSMUST00000170512
Predicted Effect noncoding transcript
Transcript: ENSMUST00000171467
Predicted Effect probably benign
Transcript: ENSMUST00000214185
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the Roundabout (ROBO) gene family that controls neurite outgrowth, growth cone guidance, and axon fasciculation. ROBO proteins are a subfamily of the immunoglobulin transmembrane receptor superfamily. SLIT proteins 1-3, a family of secreted chemorepellants, are ligands for ROBO proteins and SLIT/ROBO interactions regulate myogenesis, leukocyte migration, kidney morphogenesis, angiogenesis, and vasculogenesis in addition to neurogenesis. This gene, ROBO3, has a putative extracellular domain with five immunoglobulin (Ig)-like loops and three fibronectin (Fn) type III motifs, a transmembrane segment, and a cytoplasmic tail with three conserved signaling motifs: CC0, CC2, and CC3 (CC for conserved cytoplasmic). Unlike other ROBO family members, ROBO3 lacks motif CC1. The ROBO3 gene regulates axonal navigation at the ventral midline of the neural tube. In mouse, loss of Robo3 results in a complete failure of commissural axons to cross the midline throughout the spinal cord and the hindbrain. Mutations ROBO3 result in horizontal gaze palsy with progressive scoliosis (HGPPS); an autosomal recessive disorder characterized by congenital absence of horizontal gaze, progressive scoliosis, and failure of the corticospinal and somatosensory axon tracts to cross the midline in the medulla. Alternative transcript variants have been described but have not been experimentally validated. [provided by RefSeq, Dec 2009]
PHENOTYPE: Homozygous mutants display perinatal lethality, abnormal commissural axon growth, and fragile floor plates. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930430A15Rik A T 2: 111,225,395 probably benign Het
Adamts7 A G 9: 90,207,785 I897T possibly damaging Het
Aqp2 G A 15: 99,579,420 V90M possibly damaging Het
Atf6 T C 1: 170,853,002 probably benign Het
Cdh3 T C 8: 106,547,669 Y607H probably damaging Het
Cer1 T A 4: 82,882,831 E198D probably benign Het
Dscam A G 16: 96,652,078 probably null Het
Ecel1 C T 1: 87,151,504 R484H probably damaging Het
Entpd7 C A 19: 43,729,839 H575Q probably benign Het
F11r T C 1: 171,462,909 V279A probably damaging Het
Gm17093 T A 14: 44,521,665 probably benign Het
Got1 T A 19: 43,503,049 K321* probably null Het
Gpn1 T C 5: 31,507,538 V302A probably benign Het
Hivep1 G T 13: 42,158,017 K1244N probably damaging Het
Idh3b T C 2: 130,281,897 T116A possibly damaging Het
Itgb4 C A 11: 116,006,457 probably benign Het
Mybl1 G T 1: 9,672,647 L579I probably damaging Het
Myh14 T A 7: 44,614,358 T1694S probably null Het
Mylk3 T C 8: 85,336,401 D537G probably damaging Het
Myo1d A C 11: 80,674,839 F387V probably damaging Het
Nek9 T C 12: 85,314,587 Y448C probably benign Het
Olfr1090 A T 2: 86,754,164 H191Q probably benign Het
Paxbp1 T C 16: 91,035,916 probably benign Het
Retreg2 T A 1: 75,145,105 probably null Het
Ripply3 G A 16: 94,328,543 C16Y possibly damaging Het
Rrm1 C A 7: 102,457,552 probably benign Het
Rsad2 T A 12: 26,448,667 R269S probably benign Het
Sbp A T 17: 23,945,348 probably benign Het
Schip1 A T 3: 68,617,777 Q162L probably damaging Het
Senp1 T C 15: 98,082,263 Y67C probably damaging Het
Slc25a25 C T 2: 32,419,091 R233K probably damaging Het
Smoc1 C A 12: 81,152,751 S220* probably null Het
Stab1 C A 14: 31,148,995 R1299I probably benign Het
Stk17b A G 1: 53,765,915 probably benign Het
Tmc7 T G 7: 118,552,762 D312A probably damaging Het
Vmn1r79 T C 7: 12,176,400 S70P possibly damaging Het
Zfc3h1 C A 10: 115,423,223 T1591K possibly damaging Het
Other mutations in Robo3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00927:Robo3 APN 9 37427754 critical splice donor site probably null
IGL01023:Robo3 APN 9 37429551 missense probably damaging 1.00
IGL01993:Robo3 APN 9 37424653 missense probably damaging 1.00
IGL02256:Robo3 APN 9 37425353 missense probably damaging 1.00
IGL02323:Robo3 APN 9 37422201 missense probably benign 0.05
IGL02561:Robo3 APN 9 37427091 missense possibly damaging 0.84
IGL02866:Robo3 APN 9 37422306 missense possibly damaging 0.89
IGL02897:Robo3 APN 9 37427502 nonsense probably null
IGL03003:Robo3 APN 9 37419291 missense probably damaging 1.00
IGL03307:Robo3 APN 9 37422564 missense probably damaging 0.96
IGL03097:Robo3 UTSW 9 37422528 critical splice donor site probably null
R0137:Robo3 UTSW 9 37425344 missense probably benign 0.00
R0266:Robo3 UTSW 9 37422640 missense probably damaging 0.96
R0390:Robo3 UTSW 9 37422177 missense probably benign 0.00
R0505:Robo3 UTSW 9 37416759 unclassified probably benign
R0815:Robo3 UTSW 9 37422183 missense probably damaging 1.00
R0924:Robo3 UTSW 9 37429482 splice site probably benign
R1167:Robo3 UTSW 9 37423907 nonsense probably null
R1203:Robo3 UTSW 9 37418682 missense probably damaging 1.00
R1451:Robo3 UTSW 9 37417711 missense probably benign 0.01
R1575:Robo3 UTSW 9 37429661 missense probably damaging 1.00
R1596:Robo3 UTSW 9 37424632 critical splice donor site probably null
R1660:Robo3 UTSW 9 37429144 missense probably damaging 1.00
R1677:Robo3 UTSW 9 37417709 missense possibly damaging 0.75
R1839:Robo3 UTSW 9 37422327 missense probably benign 0.00
R1878:Robo3 UTSW 9 37422165 missense probably damaging 1.00
R1891:Robo3 UTSW 9 37428055 missense probably damaging 1.00
R2040:Robo3 UTSW 9 37427464 missense probably damaging 1.00
R2859:Robo3 UTSW 9 37428104 nonsense probably null
R3786:Robo3 UTSW 9 37422225 missense probably damaging 1.00
R3886:Robo3 UTSW 9 37422181 nonsense probably null
R3888:Robo3 UTSW 9 37422181 nonsense probably null
R3910:Robo3 UTSW 9 37419295 missense probably damaging 1.00
R4212:Robo3 UTSW 9 37421898 missense probably damaging 1.00
R4213:Robo3 UTSW 9 37421898 missense probably damaging 1.00
R4691:Robo3 UTSW 9 37425218 missense probably damaging 0.99
R4979:Robo3 UTSW 9 37423344 missense probably damaging 1.00
R5238:Robo3 UTSW 9 37416879 missense probably damaging 0.99
R5570:Robo3 UTSW 9 37425275 missense possibly damaging 0.81
R5629:Robo3 UTSW 9 37419211 nonsense probably null
R5770:Robo3 UTSW 9 37419201 missense possibly damaging 0.87
R5837:Robo3 UTSW 9 37429816 critical splice acceptor site probably null
R6021:Robo3 UTSW 9 37422533 nonsense probably null
R6129:Robo3 UTSW 9 37423293 missense probably benign
R6232:Robo3 UTSW 9 37420929 missense probably damaging 1.00
R6233:Robo3 UTSW 9 37420929 missense probably damaging 1.00
R6235:Robo3 UTSW 9 37420929 missense probably damaging 1.00
R6326:Robo3 UTSW 9 37427027 missense probably damaging 1.00
R6354:Robo3 UTSW 9 37417217 unclassified probably benign
R6355:Robo3 UTSW 9 37418939 missense possibly damaging 0.71
R6475:Robo3 UTSW 9 37423290 missense probably damaging 0.99
R6937:Robo3 UTSW 9 37429880 missense probably benign 0.16
R7201:Robo3 UTSW 9 37424330 nonsense probably null
R7208:Robo3 UTSW 9 37424724 missense probably damaging 0.99
R7249:Robo3 UTSW 9 37424833 missense probably benign
R7376:Robo3 UTSW 9 37432916 missense probably damaging 1.00
R7380:Robo3 UTSW 9 37418556 missense probably damaging 1.00
R7448:Robo3 UTSW 9 37424815 missense possibly damaging 0.89
R7475:Robo3 UTSW 9 37425378 missense probably benign 0.01
R7496:Robo3 UTSW 9 37427825 missense probably damaging 1.00
R7587:Robo3 UTSW 9 37429646 missense probably damaging 1.00
R7694:Robo3 UTSW 9 37418520 missense probably benign 0.14
R8381:Robo3 UTSW 9 37429760 missense probably damaging 1.00
R8464:Robo3 UTSW 9 37421430 missense probably damaging 1.00
R8495:Robo3 UTSW 9 37425368 missense probably damaging 1.00
X0024:Robo3 UTSW 9 37427855 missense probably damaging 1.00
X0027:Robo3 UTSW 9 37427825 missense probably damaging 1.00
Posted On2013-11-11