Incidental Mutation 'IGL02006:Crb2'
ID183203
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Crb2
Ensembl Gene ENSMUSG00000035403
Gene Namecrumbs family member 2
Synonyms
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02006
Quality Score
Status
Chromosome2
Chromosomal Location37776249-37799103 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to C at 37786463 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Alanine at position 152 (D152A)
Ref Sequence ENSEMBL: ENSMUSP00000058007 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000050372]
Predicted Effect probably damaging
Transcript: ENSMUST00000050372
AA Change: D152A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000058007
Gene: ENSMUSG00000035403
AA Change: D152A

DomainStartEndE-ValueType
EGF 74 110 1.92e-7 SMART
EGF_CA 112 148 1.69e-12 SMART
EGF_CA 150 186 3.99e-14 SMART
EGF_CA 188 225 8.9e-12 SMART
EGF_CA 227 263 3.79e-6 SMART
EGF 268 322 1.32e-5 SMART
EGF_CA 324 360 5.96e-13 SMART
EGF_CA 362 398 2.54e-7 SMART
EGF 403 440 2.45e0 SMART
low complexity region 446 457 N/A INTRINSIC
LamG 461 592 1.18e-6 SMART
EGF 612 645 4.59e-5 SMART
LamG 671 778 4.45e-2 SMART
EGF 813 846 5.2e-4 SMART
LamG 893 1019 1.68e-1 SMART
EGF 1056 1089 9.55e-3 SMART
EGF 1094 1127 9.85e-5 SMART
EGF 1134 1168 1.91e1 SMART
EGF 1173 1206 3.73e-5 SMART
transmembrane domain 1222 1244 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000147600
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 encodes a member of a family of proteins that are components of the Crumbs cell polarity complex. In mammals, members of this family are thought to play a role in many cellular processes in early embryonic development. A similar protein in Drosophila determines apicobasal polarity in embryonic epithelial cells. Mutations in this gene are associated with focal segmental glomerulosclerosis 9, and with ventriculomegaly with cystic kidney disease. [provided by RefSeq, Aug 2016]
PHENOTYPE: Homozygous inactivation of this gene causes severe gastrulation defects, impaired somitogenesis and organogenesis. and complete embryonic death by E12.5. Several organ primordia, including neuroepithelium, gut, and heart, fail to form properly. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamtsl1 G A 4: 86,199,345 G182S probably damaging Het
Akr1b7 A T 6: 34,415,450 N66I probably benign Het
Arrdc3 T A 13: 80,883,774 I42N probably damaging Het
Atp6v0d2 G T 4: 19,878,325 A316E probably damaging Het
Atp8a2 A G 14: 59,857,048 V847A possibly damaging Het
Ccdc171 A G 4: 83,795,242 N1173D possibly damaging Het
Ecm1 T C 3: 95,734,244 E559G probably damaging Het
Ephb1 A G 9: 102,194,772 probably null Het
Fndc11 C A 2: 181,222,091 R230S probably damaging Het
Frem1 A G 4: 82,992,800 probably null Het
Fyco1 G A 9: 123,829,831 Q427* probably null Het
Gm17541 A G 12: 4,689,619 probably benign Het
Gm5431 C T 11: 48,888,503 V809M probably damaging Het
Gm7293 A G 9: 51,622,743 noncoding transcript Het
Ift52 T C 2: 163,023,369 S47P probably benign Het
Iqcf6 A G 9: 106,627,311 D58G probably benign Het
Itm2b T C 14: 73,363,048 probably benign Het
Jakmip1 T C 5: 37,120,987 I536T probably damaging Het
Kcnh1 T G 1: 192,191,015 M3R possibly damaging Het
Kcnh5 G T 12: 74,897,548 P976T probably damaging Het
Layn G A 9: 51,057,291 probably benign Het
Lrrc37a T A 11: 103,456,491 Q3126L probably damaging Het
Meioc A T 11: 102,674,266 D180V probably damaging Het
Myo15 T A 11: 60,511,128 C3066S probably damaging Het
Nbeal1 T C 1: 60,272,259 probably null Het
Negr1 T C 3: 157,016,173 probably benign Het
Nek1 T A 8: 61,104,192 N940K probably benign Het
Nfkbib A T 7: 28,766,242 probably null Het
Nol4 T A 18: 22,921,918 T152S probably damaging Het
Oas3 G T 5: 120,769,235 R446S probably benign Het
Olfr225 T C 11: 59,613,159 L65P probably damaging Het
Olfr457 A G 6: 42,472,091 V29A probably benign Het
Oosp3 C T 19: 11,699,420 L48F probably damaging Het
Pik3ap1 C A 19: 41,302,593 W500L probably benign Het
Ppih A G 4: 119,311,582 probably benign Het
Slc7a15 T C 12: 8,535,508 probably null Het
Srl T C 16: 4,497,286 E164G probably benign Het
Tbx10 C A 19: 3,998,186 T237K probably damaging Het
Trove2 G T 1: 143,760,346 probably benign Het
Vwa5b2 T C 16: 20,597,093 V392A probably damaging Het
Wfdc5 A T 2: 164,182,563 probably benign Het
Xirp2 T C 2: 67,511,962 F1516L possibly damaging Het
Znfx1 A G 2: 167,055,763 C414R probably damaging Het
Other mutations in Crb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00785:Crb2 APN 2 37792064 missense probably damaging 1.00
IGL01357:Crb2 APN 2 37795511 unclassified probably benign
IGL01363:Crb2 APN 2 37793833 missense probably benign 0.01
IGL02380:Crb2 APN 2 37783435 missense probably damaging 0.96
IGL02455:Crb2 APN 2 37794564 missense possibly damaging 0.74
IGL03107:Crb2 APN 2 37791416 missense probably benign 0.10
R1350:Crb2 UTSW 2 37792069 missense probably damaging 1.00
R1353:Crb2 UTSW 2 37787281 missense probably damaging 1.00
R1466:Crb2 UTSW 2 37783388 missense probably damaging 1.00
R1466:Crb2 UTSW 2 37783388 missense probably damaging 1.00
R1509:Crb2 UTSW 2 37786619 missense probably benign 0.01
R1734:Crb2 UTSW 2 37793656 missense probably damaging 1.00
R2006:Crb2 UTSW 2 37783434 missense probably damaging 0.99
R2918:Crb2 UTSW 2 37783383 missense probably benign 0.01
R3431:Crb2 UTSW 2 37792217 missense probably benign 0.24
R3975:Crb2 UTSW 2 37793668 missense possibly damaging 0.74
R4074:Crb2 UTSW 2 37786843 missense probably damaging 1.00
R4518:Crb2 UTSW 2 37790389 missense probably damaging 1.00
R4521:Crb2 UTSW 2 37795337 unclassified probably benign
R4801:Crb2 UTSW 2 37793756 missense probably benign 0.09
R4802:Crb2 UTSW 2 37793756 missense probably benign 0.09
R4913:Crb2 UTSW 2 37790245 missense probably benign
R4930:Crb2 UTSW 2 37783314 missense probably damaging 1.00
R4947:Crb2 UTSW 2 37795331 unclassified probably benign
R4959:Crb2 UTSW 2 37790470 missense probably damaging 0.99
R5215:Crb2 UTSW 2 37793753 missense probably benign 0.23
R5268:Crb2 UTSW 2 37790821 missense probably damaging 1.00
R5446:Crb2 UTSW 2 37795449 missense probably benign 0.16
R5739:Crb2 UTSW 2 37793654 missense probably damaging 0.99
R5875:Crb2 UTSW 2 37787254 splice site probably null
R6179:Crb2 UTSW 2 37790257 missense probably damaging 1.00
R6450:Crb2 UTSW 2 37793826 missense possibly damaging 0.91
R6569:Crb2 UTSW 2 37792151 missense probably damaging 0.99
R6828:Crb2 UTSW 2 37776409 small deletion probably benign
R7040:Crb2 UTSW 2 37787684 missense probably benign 0.32
R7153:Crb2 UTSW 2 37787408 missense probably benign 0.00
R7362:Crb2 UTSW 2 37790199 missense probably benign 0.00
R7515:Crb2 UTSW 2 37783400 missense probably damaging 1.00
R7519:Crb2 UTSW 2 37793320 missense probably damaging 1.00
R7583:Crb2 UTSW 2 37790595 missense probably benign 0.00
R7819:Crb2 UTSW 2 37791591 missense probably benign 0.00
R8016:Crb2 UTSW 2 37786556 missense possibly damaging 0.50
R8049:Crb2 UTSW 2 37793240 missense probably benign 0.02
R8090:Crb2 UTSW 2 37795491 missense probably damaging 1.00
X0025:Crb2 UTSW 2 37792209 missense probably damaging 1.00
Z1176:Crb2 UTSW 2 37776371 missense probably benign
Z1177:Crb2 UTSW 2 37787365 missense probably damaging 1.00
Z1177:Crb2 UTSW 2 37790824 missense possibly damaging 0.71
Posted On2014-05-07