Mutagenetix > Incidental Mutation

Incidental Mutation 'R8937:Robo2'

680756

Institutional Source

Beutler Lab

Gene Symbol

Robo2

Ensembl Gene

ENSMUSG00000052516

Gene Name

roundabout guidance receptor 2

Synonyms

2600013A04Rik, 9430089E08Rik, D230004I22Rik

MMRRC Submission

068710-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.951) question?

Stock #

R8937 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

73688727-74208713 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 73770149 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Proline to Leucine at position 529 (P529L)

Ref Sequence

ENSEMBL: ENSMUSP00000154353 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000117200] [ENSMUST00000117785] [ENSMUST00000226478] [ENSMUST00000227347]

AlphaFold

no structure available at present

Predicted Effect

possibly damaging
Transcript: ENSMUST00000117200
AA Change: P525L

PolyPhen 2 Score 0.615 (Sensitivity: 0.87; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000113795
Gene: ENSMUSG00000052516
AA Change: P525L

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 damaging
Transcript: ENSMUST00000117785
AA Change: P525L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000112776
Gene: ENSMUSG00000052516
AA Change: P525L

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

Predicted Effect

probably damaging
Transcript: ENSMUST00000226478
AA Change: P529L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

Predicted Effect

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.0%

Validation Efficiency

95% (71/75)

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: 74 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930455H04Rik	C	A	3: 116,762,120 (GRCm39)		probably benign	Het
Actn3	C	T	19: 4,921,798 (GRCm39)		probably null	Het
Akap13	T	A	7: 75,184,601 (GRCm39)		probably null	Het
Akap9	A	T	5: 4,094,048 (GRCm39)	Q2190L	possibly damaging	Het
Ankrd6	A	T	4: 32,823,452 (GRCm39)	V190D	possibly damaging	Het
Atrn	T	A	2: 130,841,157 (GRCm39)	D1186E	probably benign	Het
Bank1	A	T	3: 135,989,934 (GRCm39)	V52E	probably damaging	Het
Blmh	A	G	11: 76,857,883 (GRCm39)	N342D	probably benign	Het
Card6	TTGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGCGGATGAGAGGGCTTAGCATGGGAGGACTG	TTGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGCGGATGAGAGGGCTTAGCATGGGAGGACTG	15: 5,128,173 (GRCm39)		probably benign	Het
Ces2f	A	G	8: 105,677,669 (GRCm39)	T225A	probably damaging	Het
Clic6	G	T	16: 92,296,245 (GRCm39)	D302Y	probably damaging	Het
Clmn	T	A	12: 104,763,341 (GRCm39)	N95I	probably damaging	Het
Cmya5	A	T	13: 93,232,840 (GRCm39)	F749L	probably benign	Het
Cramp1	A	G	17: 25,202,956 (GRCm39)	F358L	probably damaging	Het
Dhx38	T	C	8: 110,283,098 (GRCm39)	D573G	probably damaging	Het
Dync1h1	T	C	12: 110,584,471 (GRCm39)	Y625H	probably damaging	Het
Enpep	A	G	3: 129,115,007 (GRCm39)		probably null	Het
Fat1	T	C	8: 45,483,350 (GRCm39)	L3146P	probably damaging	Het
Gal3st2b	G	A	1: 93,868,570 (GRCm39)	S265N	probably benign	Het
Glis3	G	A	19: 28,643,266 (GRCm39)	A92V	possibly damaging	Het
Gm266	T	C	12: 111,452,173 (GRCm39)	D11G	probably benign	Het
Hmcn2	A	T	2: 31,204,427 (GRCm39)	M1L	probably benign	Het
Kcnj15	G	A	16: 95,097,548 (GRCm39)		probably benign	Het
Krt27	A	G	11: 99,239,551 (GRCm39)	S310P	probably damaging	Het
Lama2	A	T	10: 26,862,816 (GRCm39)	D2982E	probably damaging	Het
Lrfn3	A	G	7: 30,059,451 (GRCm39)	V258A	probably benign	Het
Lrit3	A	T	3: 129,594,193 (GRCm39)	M128K	probably damaging	Het
Ltbp3	A	G	19: 5,797,512 (GRCm39)	T417A	probably benign	Het
Mettl25	T	C	10: 105,601,122 (GRCm39)	T554A	probably benign	Het
Micall1	A	G	15: 79,011,198 (GRCm39)	S523G	probably damaging	Het
Mmp21	G	A	7: 133,280,700 (GRCm39)	A90V	probably benign	Het
Mon2	T	C	10: 122,895,110 (GRCm39)	N53S	probably benign	Het
Muc15	T	C	2: 110,562,252 (GRCm39)		probably null	Het
Myo15b	A	T	11: 115,773,127 (GRCm39)	M431L	probably benign	Het
Nicn1	C	T	9: 108,171,708 (GRCm39)	R163C	possibly damaging	Het
Nt5c3	T	C	6: 56,861,701 (GRCm39)	D195G	probably damaging	Het
Or3a1b	T	A	11: 74,012,874 (GRCm39)	M253K	probably benign	Het
Or52h1	A	G	7: 103,828,949 (GRCm39)	L222P	possibly damaging	Het
Pals1	T	A	12: 78,866,115 (GRCm39)	D313E	probably benign	Het
Pgrmc2	A	G	3: 41,037,125 (GRCm39)	L102P	probably damaging	Het
Plekha1	T	G	7: 130,502,241 (GRCm39)		probably benign	Het
Pramel23	T	C	4: 143,423,562 (GRCm39)	Y409C	probably damaging	Het
Prss59	A	T	6: 40,902,999 (GRCm39)	Y124*	probably null	Het
Ralgapa1	T	G	12: 55,749,345 (GRCm39)	I1233L	probably damaging	Het
Rb1cc1	T	A	1: 6,333,441 (GRCm39)	D68E	probably benign	Het
Rere	C	A	4: 150,699,331 (GRCm39)		probably benign	Het
Rnf213	A	T	11: 119,321,100 (GRCm39)	H1185L	possibly damaging	Het
Shprh	A	G	10: 11,061,181 (GRCm39)	T1165A	possibly damaging	Het
Slc22a26	C	T	19: 7,768,390 (GRCm39)		probably benign	Het
Slc43a1	T	C	2: 84,690,450 (GRCm39)	L456P	probably damaging	Het
Slc5a8	T	C	10: 88,740,885 (GRCm39)	Y267H	probably damaging	Het
Snrnp200	T	C	2: 127,068,902 (GRCm39)	I927T	probably benign	Het
Sorbs1	T	C	19: 40,362,006 (GRCm39)	D156G	probably benign	Het
Sox5	A	T	6: 143,853,169 (GRCm39)	S370T	probably benign	Het
Spen	T	C	4: 141,201,374 (GRCm39)	T2418A	probably damaging	Het
St8sia6	A	T	2: 13,701,705 (GRCm39)	L104H	probably damaging	Het
Stox1	T	A	10: 62,500,430 (GRCm39)	N710I	probably damaging	Het
Syncrip	T	C	9: 88,344,900 (GRCm39)		probably benign	Het
Syt11	G	A	3: 88,655,051 (GRCm39)	P417S	probably damaging	Het
Taf2	A	T	15: 54,910,849 (GRCm39)	N608K	probably benign	Het
Tfcp2l1	G	A	1: 118,596,447 (GRCm39)	G394E	possibly damaging	Het
Tial1	A	G	7: 128,056,715 (GRCm39)	I13T	probably damaging	Het
Tmem108	T	C	9: 103,361,981 (GRCm39)	D535G	probably benign	Het
Tpp1	T	C	7: 105,396,626 (GRCm39)	M464V	probably benign	Het
Trrap	C	A	5: 144,757,063 (GRCm39)	N2108K	probably damaging	Het
Tspan3	T	C	9: 56,053,883 (GRCm39)	D156G	probably benign	Het
Ttn	C	T	2: 76,592,607 (GRCm39)	V20842I	probably benign	Het
Ubr4	T	A	4: 139,190,886 (GRCm39)	W4078R	probably damaging	Het
Uts2r	G	A	11: 121,051,795 (GRCm39)	V220M	possibly damaging	Het
Vmn2r19	G	A	6: 123,293,283 (GRCm39)		probably null	Het
Vmn2r3	A	T	3: 64,166,673 (GRCm39)	F819L	probably damaging	Het
Wdtc1	T	C	4: 133,031,470 (GRCm39)	Y250C	probably damaging	Het
Zan	T	C	5: 137,393,888 (GRCm39)	H4521R	unknown	Het
Zfp219	A	T	14: 52,244,224 (GRCm39)	C652S	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
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
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'- GAACTTGTCCTGGACATAAACCATC -3'
(R):5'- GCTTACCACCGTCTGATTTATG -3'

Sequencing Primer
(F):5'- GTCCTGGACATAAACCATCAGGTTG -3'
(R):5'- CCACCGTCTGATTTATGAAGATG -3'

Posted On

2021-08-31