Mutagenetix > Incidental Mutation

Incidental Mutation 'R8297:Robo2'

639041

Institutional Source

Beutler Lab

Gene Symbol

Robo2

Ensembl Gene

ENSMUSG00000052516

Gene Name

roundabout guidance receptor 2

Synonyms

2600013A04Rik, 9430089E08Rik, D230004I22Rik

MMRRC Submission

067853-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.951) question?

Stock #

R8297 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

73688727-74208713 bp(-) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

A to T at 73812814 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Cysteine to Stop codon at position 293 (C293*)

Ref Sequence

ENSEMBL: ENSMUSP00000112776 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000117200] [ENSMUST00000117785]

AlphaFold

no structure available at present

Predicted Effect

probably null
Transcript: ENSMUST00000116586
AA Change: C293*

SMART Domains

Protein: ENSMUSP00000112285
Gene: ENSMUSG00000052516
AA Change: C293*

Domain	Start	End	E-Value	Type
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	330	402	1.3e-11	SMART
IGc2	434	499	3.73e-12	SMART
FN3	526	608	1.42e-15	SMART
FN3	640	725	3.54e-2	SMART
FN3	740	827	6.15e-11	SMART
transmembrane domain	864	886	N/A	INTRINSIC
low complexity region	1044	1069	N/A	INTRINSIC
low complexity region	1076	1087	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000117200
AA Change: C293*

SMART Domains

Protein: ENSMUSP00000113795
Gene: ENSMUSG00000052516
AA Change: C293*

Domain	Start	End	E-Value	Type
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 null
Transcript: ENSMUST00000117785
AA Change: C293*

SMART Domains

Protein: ENSMUSP00000112776
Gene: ENSMUSG00000052516
AA Change: C293*

Domain	Start	End	E-Value	Type
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

Meta Mutation Damage Score

0.9710

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.1%

Validation Efficiency

100% (61/61)

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: 62 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700020N01Rik	T	C	10: 21,497,578 (GRCm39)	L73P	probably damaging	Het
4933412E24Rik	T	G	15: 59,887,524 (GRCm39)	R305S	probably damaging	Het
Adamts19	T	A	18: 58,970,920 (GRCm39)	V168E	probably damaging	Het
Ankrd34b	T	A	13: 92,576,097 (GRCm39)	L443Q	probably damaging	Het
Ano3	A	G	2: 110,491,616 (GRCm39)	Y887H	probably damaging	Het
Arhgef2	A	T	3: 88,546,739 (GRCm39)	H553L	probably benign	Het
Atxn1	G	T	13: 45,720,505 (GRCm39)	N463K	probably benign	Het
Birc6	A	G	17: 74,932,099 (GRCm39)		probably null	Het
C4bp	A	G	1: 130,564,482 (GRCm39)	S401P	probably damaging	Het
Cd5	T	A	19: 10,697,609 (GRCm39)	R457W	probably damaging	Het
Chek2	T	G	5: 110,996,302 (GRCm39)	Y127D	probably damaging	Het
Clec4a1	G	A	6: 122,898,960 (GRCm39)	V10M	probably damaging	Het
Cltc	A	G	11: 86,603,457 (GRCm39)	Y790H	probably damaging	Het
Cops2	T	C	2: 125,701,028 (GRCm39)		probably benign	Het
Cyb5d2	A	G	11: 72,679,929 (GRCm39)	F122S	probably damaging	Het
Daam1	T	A	12: 71,998,689 (GRCm39)	L548H	unknown	Het
Dcp1a	A	G	14: 30,244,883 (GRCm39)	T570A	possibly damaging	Het
Dsg1a	A	C	18: 20,465,090 (GRCm39)	N427T	probably benign	Het
Ear14	A	T	14: 51,441,564 (GRCm39)	D140V	probably damaging	Het
Epha4	A	C	1: 77,483,547 (GRCm39)	F154C	probably damaging	Het
Ets2	G	A	16: 95,507,321 (GRCm39)	V12M	probably damaging	Het
Fbxo40	G	A	16: 36,789,670 (GRCm39)	T480I	probably damaging	Het
Fdps	A	T	3: 89,001,048 (GRCm39)	Y322N	probably damaging	Het
Gca	T	C	2: 62,516,700 (GRCm39)	M132T	probably benign	Het
Ifi203	T	G	1: 173,765,496 (GRCm39)	K26T	probably damaging	Het
Itga10	A	G	3: 96,562,116 (GRCm39)	R668G	probably damaging	Het
Itgal	T	C	7: 126,929,638 (GRCm39)	I1185T	unknown	Het
Kcnj13	A	T	1: 87,314,189 (GRCm39)	N344K	probably damaging	Het
Kdm5a	A	T	6: 120,358,516 (GRCm39)	L186F	probably benign	Het
Klhl8	T	C	5: 104,010,954 (GRCm39)	N624D	probably benign	Het
Klrb1	G	T	6: 128,689,222 (GRCm39)	T83K	possibly damaging	Het
Krt77	TGCCGCCGCCGCCGCCGCCGCCGCCGC	TGCCGCCGCCGCCGCCGCCGCCGC	15: 101,768,407 (GRCm39)		probably benign	Het
Ltb	G	T	17: 35,413,655 (GRCm39)	R53L	probably benign	Het
Mterf3	A	G	13: 67,055,222 (GRCm39)	V69A		Het
Mvb12a	A	G	8: 71,997,888 (GRCm39)	K101E	probably damaging	Het
Nbeal2	T	A	9: 110,464,409 (GRCm39)	Q1110L	possibly damaging	Het
Neb	T	A	2: 52,198,775 (GRCm39)	T389S	possibly damaging	Het
Nol4	A	G	18: 23,173,069 (GRCm39)	F11L	probably damaging	Het
Or10p22	T	C	10: 128,826,708 (GRCm39)	L309P	possibly damaging	Het
Or2a54	A	G	6: 43,093,440 (GRCm39)	I255V	probably benign	Het
Or2h15	A	G	17: 38,441,484 (GRCm39)	S200P	probably damaging	Het
Or52e8b	C	T	7: 104,673,885 (GRCm39)	G97R	probably benign	Het
Pde2a	T	A	7: 101,153,880 (GRCm39)	Y487N	possibly damaging	Het
Pde4a	C	T	9: 21,077,404 (GRCm39)	P61S	possibly damaging	Het
Pramel16	T	A	4: 143,675,690 (GRCm39)	T379S	probably benign	Het
Prr5l	A	G	2: 101,571,630 (GRCm39)		probably null	Het
Ptpn6	G	A	6: 124,705,614 (GRCm39)	T179I	possibly damaging	Het
Ralyl	T	C	3: 14,104,836 (GRCm39)	S34P	probably benign	Het
Rftn1	G	T	17: 50,354,408 (GRCm39)	A318D	probably damaging	Het
Rtn4	T	G	11: 29,655,536 (GRCm39)	D169E	probably damaging	Het
Slc22a22	A	T	15: 57,122,506 (GRCm39)	V157E	probably damaging	Het
Sytl2	A	G	7: 90,034,283 (GRCm39)	T498A	probably benign	Het
Tgm6	G	A	2: 129,979,358 (GRCm39)	V163I	probably benign	Het
Tnpo3	A	T	6: 29,582,302 (GRCm39)	C187S	possibly damaging	Het
Ttn	A	G	2: 76,616,485 (GRCm39)		probably null	Het
Tut4	G	A	4: 108,336,905 (GRCm39)	A210T	possibly damaging	Het
Vangl2	C	A	1: 171,837,513 (GRCm39)	V99F	possibly damaging	Het
Vmn1r167	C	T	7: 23,204,215 (GRCm39)	C267Y	probably damaging	Het
Vsig10l	T	C	7: 43,113,531 (GRCm39)	V161A	possibly damaging	Het
Xrcc5	G	A	1: 72,364,244 (GRCm39)	R232Q	possibly damaging	Het
Xrcc6	C	G	15: 81,913,463 (GRCm39)	F365L	probably damaging	Het
Zdhhc13	A	G	7: 48,465,257 (GRCm39)	Y389C	probably damaging	Het

Other mutations in Robo2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
R5542:Robo2	UTSW	16	73,695,853 (GRCm39)	missense	probably benign	0.20
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
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'- TGTGTTAGGCGTGCCACATG -3'
(R):5'- CTGACAAGCAACTAGTAGTGGG -3'

Sequencing Primer
(F):5'- GCCCAGCAGCTCCTTCTATTTTAAG -3'
(R):5'- AAGCAACTAGTAGTGGGTTATAAAAC -3'

Posted On

2020-07-28