Mutagenetix > Incidental Mutation

Incidental Mutation 'R6927:Robo2'

541182

Institutional Source

Beutler Lab

Gene Symbol

Robo2

Ensembl Gene

ENSMUSG00000052516

Gene Name

roundabout guidance receptor 2

Synonyms

2600013A04Rik, 9430089E08Rik, D230004I22Rik

MMRRC Submission

045044-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.952) question?

Stock #

R6927 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

73688727-74208713 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 73778946 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Valine at position 389 (D389V)

Ref Sequence

ENSEMBL: ENSMUSP00000154010 (fasta)

Gene Model

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

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000117200
AA Change: D385V

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

SMART Domains

Protein: ENSMUSP00000113795
Gene: ENSMUSG00000052516
AA Change: D385V

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: D385V

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

SMART Domains

Protein: ENSMUSP00000112776
Gene: ENSMUSG00000052516
AA Change: D385V

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: D389V

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

Predicted Effect

probably damaging
Transcript: ENSMUST00000227347
AA Change: D389V

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

Meta Mutation Damage Score

0.9637

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.0%
20x: 96.1%

Validation Efficiency

98% (57/58)

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: 57 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcc10	A	T	17: 46,635,317 (GRCm39)	W229R	probably damaging	Het
Adck2	T	C	6: 39,560,998 (GRCm39)		probably null	Het
Ahi1	A	T	10: 20,930,968 (GRCm39)	N936I	probably damaging	Het
Ass1	T	C	2: 31,404,813 (GRCm39)	S365P	probably damaging	Het
Atp9b	T	C	18: 80,935,072 (GRCm39)	K208E	possibly damaging	Het
Bag6	G	A	17: 35,364,898 (GRCm39)		probably null	Het
Bptf	A	T	11: 106,945,421 (GRCm39)	V2491E	probably damaging	Het
Cd300ld2	T	A	11: 114,904,619 (GRCm39)	R83W	probably damaging	Het
Chrnd	T	C	1: 87,126,434 (GRCm39)	F396L	probably damaging	Het
Cyp3a13	G	A	5: 137,893,546 (GRCm39)	P439S	probably damaging	Het
Dnhd1	C	A	7: 105,364,770 (GRCm39)	H4279N	probably damaging	Het
Fam118a	T	C	15: 84,929,038 (GRCm39)		probably null	Het
Fan1	T	A	7: 64,022,234 (GRCm39)	N340Y	probably damaging	Het
Fasn	T	A	11: 120,699,115 (GRCm39)	D2386V	probably benign	Het
Fat1	G	A	8: 45,477,532 (GRCm39)	V2170I	probably benign	Het
Fdps	T	C	3: 89,000,958 (GRCm39)	R374G	probably benign	Het
Fhl5	T	C	4: 25,213,681 (GRCm39)	D85G	probably benign	Het
Flvcr1	T	C	1: 190,757,861 (GRCm39)	M144V	possibly damaging	Het
Gask1b	T	C	3: 79,848,769 (GRCm39)	I505T	probably damaging	Het
Gpr31b	A	G	17: 13,270,765 (GRCm39)	S135P	probably damaging	Het
Hey2	A	T	10: 30,710,413 (GRCm39)	D113E	probably benign	Het
Hoxc5	T	A	15: 102,923,807 (GRCm39)	I201N	probably damaging	Het
Ighv1-50	A	T	12: 115,083,794 (GRCm39)	W3R	probably damaging	Het
Impa1	A	G	3: 10,380,348 (GRCm39)	I208T	probably benign	Het
Iqcj	T	C	3: 67,954,624 (GRCm39)	L43P	possibly damaging	Het
Itga10	T	C	3: 96,564,030 (GRCm39)	F895L	probably damaging	Het
Kdm4b	T	C	17: 56,706,435 (GRCm39)	C850R	probably damaging	Het
Krt25	A	T	11: 99,208,205 (GRCm39)	I341N	probably damaging	Het
L3mbtl3	T	A	10: 26,168,567 (GRCm39)	R621*	probably null	Het
Lipm	T	C	19: 34,078,563 (GRCm39)		probably benign	Het
Macrod2	A	T	2: 142,098,441 (GRCm39)	D286V	probably damaging	Het
Mad2l2	T	A	4: 148,225,411 (GRCm39)	V27E	possibly damaging	Het
Map4k4	T	A	1: 40,050,842 (GRCm39)	H768Q	probably benign	Het
Mgat4d	A	G	8: 84,081,496 (GRCm39)	N83S	probably benign	Het
Nucb1	C	T	7: 45,148,282 (GRCm39)	R141H	possibly damaging	Het
Or2t46	A	G	11: 58,472,491 (GRCm39)	K274E	possibly damaging	Het
Pcdhga2	A	C	18: 37,803,719 (GRCm39)	D521A	probably damaging	Het
Pcnx1	T	C	12: 81,964,586 (GRCm39)	V251A	probably benign	Het
Pdf	A	T	8: 107,774,833 (GRCm39)	M133K	probably damaging	Het
Piezo2	A	G	18: 63,166,057 (GRCm39)	F2058S	probably damaging	Het
Plekhb2	T	A	1: 34,915,982 (GRCm39)		probably null	Het
Ppp2r3d	G	C	9: 101,052,547 (GRCm39)	H221D	probably damaging	Het
Prl2c5	A	T	13: 13,357,503 (GRCm39)		probably null	Het
Puf60	T	A	15: 75,947,663 (GRCm39)	M49L	probably benign	Het
Rdh16f1	T	C	10: 127,624,561 (GRCm39)	V133A	probably benign	Het
Slc22a23	G	T	13: 34,528,362 (GRCm39)	A140D	probably benign	Het
Slc25a42	A	G	8: 70,641,573 (GRCm39)	L136P	probably damaging	Het
Slc36a3	T	A	11: 55,020,519 (GRCm39)	M284L	probably damaging	Het
Tas2r115	T	A	6: 132,714,895 (GRCm39)	I19F	probably damaging	Het
Tmc2	A	G	2: 130,103,300 (GRCm39)	H812R	probably benign	Het
Vmn2r26	A	G	6: 124,016,057 (GRCm39)	S174G	possibly damaging	Het
Vstm4	T	A	14: 32,585,959 (GRCm39)		probably null	Het
Vwc2	C	A	11: 11,104,250 (GRCm39)	P261T	probably damaging	Het
Zfhx3	C	G	8: 109,683,453 (GRCm39)	H3631D	unknown	Het
Zfp335	A	G	2: 164,735,640 (GRCm39)	C1105R	probably damaging	Het
Zfp488	A	G	14: 33,692,755 (GRCm39)	L136P	probably benign	Het
Zzef1	G	A	11: 72,803,983 (GRCm39)	R2575H	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
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
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'- AATCTAGTATTCTCCCCAAACCTG -3'
(R):5'- TTCTTCCAGCCATATTCCCAAAATG -3'

Sequencing Primer
(F):5'- CGAGCAATGACATCTCAC -3'
(R):5'- CAGCCATATTCCCAAAATGGTTATAG -3'

Posted On

2018-11-28