Incidental Mutation 'R5223:Lca5'
ID402438
Institutional Source Beutler Lab
Gene Symbol Lca5
Ensembl Gene ENSMUSG00000032258
Gene NameLeber congenital amaurosis 5 (human)
Synonyms4930431B11Rik, 5730406O13Rik, ORF64
MMRRC Submission 042796-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.453) question?
Stock #R5223 (G1)
Quality Score225
Status Not validated
Chromosome9
Chromosomal Location83390293-83441127 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 83398613 bp
ZygosityHeterozygous
Amino Acid Change Histidine to Leucine at position 378 (H378L)
Ref Sequence ENSEMBL: ENSMUSP00000034791 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034791] [ENSMUST00000034793] [ENSMUST00000190514]
Predicted Effect probably benign
Transcript: ENSMUST00000034791
AA Change: H378L

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000034791
Gene: ENSMUSG00000032258
AA Change: H378L

DomainStartEndE-ValueType
low complexity region 25 40 N/A INTRINSIC
Pfam:Lebercilin 103 295 2.6e-66 PFAM
low complexity region 306 315 N/A INTRINSIC
low complexity region 617 627 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000034793
AA Change: H378L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000034793
Gene: ENSMUSG00000032258
AA Change: H378L

DomainStartEndE-ValueType
low complexity region 25 40 N/A INTRINSIC
Pfam:Lebercilin 102 295 4.8e-71 PFAM
low complexity region 306 315 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000190514
AA Change: H378L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000140753
Gene: ENSMUSG00000032258
AA Change: H378L

DomainStartEndE-ValueType
low complexity region 25 40 N/A INTRINSIC
Pfam:Lebercilin 102 295 5.8e-71 PFAM
low complexity region 306 315 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000191225
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.4%
  • 10x: 96.6%
  • 20x: 93.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is thought to be involved in centrosomal or ciliary functions. Mutations in this gene cause Leber congenital amaurosis type V. Alternatively spliced transcript variants are described. [provided by RefSeq, Oct 2009]
PHENOTYPE: Mice homozygous for a gene trapped allele exhibit retinal patches of depigmentation, lack rod and cone ERG responses to light stimuli, and show loss of ciliary intraflagellar transport function in photoreceptors leading to failure of outer segment formation and photoreceptor degeneration. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aatk C T 11: 120,013,452 V273M possibly damaging Het
Acin1 CCGC CC 14: 54,642,941 probably null Het
Acvr1b T A 15: 101,193,976 C46S probably damaging Het
Ahi1 A T 10: 20,970,919 H416L possibly damaging Het
Aspm T A 1: 139,478,334 L1653Q probably damaging Het
Cacna1a G A 8: 84,587,195 V1533M possibly damaging Het
Ccdc33 C T 9: 58,032,984 E502K possibly damaging Het
Ctnnd1 C T 2: 84,616,789 V371M probably damaging Het
Cyp2a12 A T 7: 27,036,463 probably null Het
Ep400 A G 5: 110,668,630 V2675A probably damaging Het
Foxh1 T A 15: 76,668,729 probably null Het
Gad1-ps G A 10: 99,445,147 noncoding transcript Het
Gm10093 A G 17: 78,492,438 E286G probably benign Het
Gm13078 T A 4: 143,728,021 S296R probably benign Het
Gpnmb C T 6: 49,056,205 T539M probably benign Het
Hspa9 A G 18: 34,952,671 probably null Het
Hspg2 T C 4: 137,543,914 L2454P probably damaging Het
Ift140 T A 17: 25,035,812 I422N probably benign Het
Igkv6-32 T C 6: 70,074,223 S50G probably benign Het
Il23r T A 6: 67,486,170 Y113F probably benign Het
Kcnt1 A G 2: 25,903,422 D636G probably benign Het
Klhl41 G A 2: 69,679,827 W569* probably null Het
Klra4 T A 6: 130,062,147 D94V probably damaging Het
Lhx8 T A 3: 154,321,644 T254S probably damaging Het
Lrch3 C T 16: 32,914,397 R86W probably damaging Het
Lrp2 T A 2: 69,524,053 N477I probably damaging Het
Man2a1 T A 17: 64,712,271 I710K probably benign Het
Ncor1 A T 11: 62,339,000 Y881N probably damaging Het
Nhsl1 T A 10: 18,526,326 V1100E probably damaging Het
Olfr1208 T C 2: 88,897,334 T88A probably benign Het
Olfr486 A G 7: 108,172,708 V12A probably benign Het
Olfr855 T C 9: 19,585,026 V163A probably benign Het
Oprk1 T C 1: 5,589,296 V83A probably benign Het
Pacs1 C T 19: 5,145,141 V472I probably benign Het
Pard3b T C 1: 62,344,113 Y789H probably damaging Het
Pcdha2 T C 18: 36,940,791 Y492H probably damaging Het
Pcnt T C 10: 76,380,272 N2261D probably damaging Het
Pex5l A T 3: 32,958,796 S15T probably damaging Het
Plekhg4 A G 8: 105,378,949 N682S probably benign Het
Poc5 A T 13: 96,402,955 M335L probably benign Het
Polr1a C T 6: 71,967,907 R1316W possibly damaging Het
Pp2d1 T C 17: 53,507,845 H617R probably benign Het
Prpsap1 T C 11: 116,488,148 K65E probably benign Het
Ptgfrn T C 3: 101,045,593 E775G probably benign Het
Ptprc T A 1: 138,117,862 I87F probably benign Het
Rbbp8 C A 18: 11,721,690 A324E probably benign Het
Rfx6 G T 10: 51,677,996 G63* probably null Het
Rpl37a T C 1: 72,712,149 M47T probably benign Het
Samm50 T G 15: 84,200,630 N187K probably benign Het
Skiv2l A G 17: 34,845,166 probably null Het
Slamf9 T C 1: 172,476,232 I48T possibly damaging Het
Slc2a12 A G 10: 22,702,032 K576E probably damaging Het
Slc4a10 G A 2: 62,253,366 G388S probably damaging Het
Smtn G T 11: 3,529,530 N512K probably benign Het
Sntb1 C G 15: 55,642,795 G461R probably damaging Het
Sspo A G 6: 48,478,324 Y3040C probably damaging Het
Stat1 T A 1: 52,144,242 V389E probably damaging Het
Sult5a1 A T 8: 123,145,422 M227K probably damaging Het
Thsd4 T C 9: 60,057,042 D389G probably damaging Het
Tnxb T C 17: 34,704,078 V2545A possibly damaging Het
Tpo T A 12: 30,092,590 I712F probably damaging Het
Trim62 T C 4: 128,909,411 V418A probably damaging Het
Uqcrc1 C A 9: 108,942,156 H95N probably damaging Het
Vmn2r114 ATTT ATT 17: 23,290,932 probably null Het
Vmn2r66 T C 7: 85,007,885 D104G probably benign Het
Wdr26 T C 1: 181,187,686 I371V probably benign Het
Wdr78 T A 4: 103,049,403 S738C possibly damaging Het
Zfp273 T G 13: 67,826,179 C475W probably damaging Het
Zfp738 G T 13: 67,673,063 T55K probably damaging Het
Zmym2 A G 14: 56,946,514 I978V probably benign Het
Other mutations in Lca5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01073:Lca5 APN 9 83395475 missense probably damaging 0.98
IGL01349:Lca5 APN 9 83426617 missense probably damaging 1.00
IGL01918:Lca5 APN 9 83423148 missense probably damaging 1.00
IGL02035:Lca5 APN 9 83423312 missense probably damaging 1.00
IGL02276:Lca5 APN 9 83398585 missense possibly damaging 0.79
IGL02425:Lca5 APN 9 83399721 missense probably damaging 1.00
IGL02481:Lca5 APN 9 83423117 missense probably damaging 1.00
IGL02483:Lca5 APN 9 83423117 missense probably damaging 1.00
R0465:Lca5 UTSW 9 83395867 nonsense probably null
R0610:Lca5 UTSW 9 83399739 missense probably benign 0.24
R0811:Lca5 UTSW 9 83399753 missense possibly damaging 0.95
R0812:Lca5 UTSW 9 83399753 missense possibly damaging 0.95
R0968:Lca5 UTSW 9 83423169 missense probably benign 0.01
R1891:Lca5 UTSW 9 83395608 missense probably damaging 1.00
R5235:Lca5 UTSW 9 83423054 nonsense probably null
R5260:Lca5 UTSW 9 83423223 missense probably damaging 0.98
R5531:Lca5 UTSW 9 83398595 missense probably benign 0.00
R5558:Lca5 UTSW 9 83401743 missense probably damaging 0.99
R5688:Lca5 UTSW 9 83398566 missense probably benign 0.01
R5886:Lca5 UTSW 9 83399681 missense probably benign 0.31
R6426:Lca5 UTSW 9 83395654 nonsense probably null
R7108:Lca5 UTSW 9 83423169 missense probably benign 0.25
R7151:Lca5 UTSW 9 83398640 missense probably benign 0.20
R7314:Lca5 UTSW 9 83395510 missense possibly damaging 0.86
R7378:Lca5 UTSW 9 83395530 missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TCAGCTGTTCAGACTCCCTG -3'
(R):5'- AGCTTACCTCTTGACAGTTTCATG -3'

Sequencing Primer
(F):5'- TCCCTCAGCCACTGCGG -3'
(R):5'- TGGATGAGCCACTGAGTT -3'
Posted On2016-07-22