Incidental Mutation 'IGL00790:Bbs4'
ID 9214
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Bbs4
Ensembl Gene ENSMUSG00000025235
Gene Name Bardet-Biedl syndrome 4
Synonyms D9Ertd464e
Accession Numbers
Essential gene? Possibly essential (E-score: 0.583) question?
Stock # IGL00790
Quality Score
Status
Chromosome 9
Chromosomal Location 59229273-59260791 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 59231348 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 407 (D407G)
Ref Sequence ENSEMBL: ENSMUSP00000026265 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026265]
AlphaFold Q8C1Z7
Predicted Effect probably benign
Transcript: ENSMUST00000026265
AA Change: D407G

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000026265
Gene: ENSMUSG00000025235
AA Change: D407G

DomainStartEndE-ValueType
TPR 67 100 1.64e1 SMART
TPR 101 134 1.14e1 SMART
TPR 135 168 5.19e-3 SMART
TPR 169 201 3.67e-3 SMART
TPR 202 235 9.68e-3 SMART
TPR 270 303 1.26e-1 SMART
TPR 304 337 2.38e-2 SMART
TPR 338 371 1.64e1 SMART
low complexity region 490 504 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000215994
Predicted Effect unknown
Transcript: ENSMUST00000217367
AA Change: D138G
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 is a member of the Bardet-Biedl syndrome (BBS) gene family. Bardet-Biedl syndrome is an autosomal recessive disorder characterized by severe pigmentary retinopathy, obesity, polydactyly, renal malformation and mental retardation. The proteins encoded by BBS gene family members are structurally diverse. The similar phenotypes exhibited by mutations in BBS gene family members are likely due to the protein's shared roles in cilia formation and function. Many BBS proteins localize to the basal bodies, ciliary axonemes, and pericentriolar regions of cells. BBS proteins may also be involved in intracellular trafficking via microtubule-related transport. The protein encoded by this gene has sequence similarity to O-linked N-acetylglucosamine (O-GlcNAc) transferases in plants and archaebacteria and in human forms a multi-protein "BBSome" complex with seven other BBS proteins. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Mar 2016]
PHENOTYPE: Homozygous null mice display partial embryonic lethality, low body weight before weaning, obesity and polyphagia after weaning, retinal degeneration, male infertility, absence of sperm cell flagella, renal abnormalities, impaired olfaction, and abnormal olfactory epithelium and neurons. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 29 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ankrd12 A T 17: 66,291,175 (GRCm39) N1419K probably benign Het
Arhgef18 A G 8: 3,479,553 (GRCm39) E79G probably damaging Het
Art4 T A 6: 136,831,493 (GRCm39) Q216L probably damaging Het
Cherp A G 8: 73,222,090 (GRCm39) I277T probably damaging Het
Cnot2 A G 10: 116,342,976 (GRCm39) M119T probably benign Het
Disp2 T A 2: 118,616,759 (GRCm39) C73S probably damaging Het
Dock4 T C 12: 40,884,390 (GRCm39) S1686P probably damaging Het
Dsc1 C T 18: 20,227,953 (GRCm39) G468S probably damaging Het
Duox2 T A 2: 122,122,781 (GRCm39) D551V possibly damaging Het
Gmip T A 8: 70,269,661 (GRCm39) Y585* probably null Het
Gnal A G 18: 67,267,360 (GRCm39) probably null Het
Idh1 T G 1: 65,205,281 (GRCm39) Q228P possibly damaging Het
Igsf10 A T 3: 59,226,938 (GRCm39) I2245N probably damaging Het
Mrgpra4 A T 7: 47,631,052 (GRCm39) M183K possibly damaging Het
Npr2 T A 4: 43,641,612 (GRCm39) V472D possibly damaging Het
Pcdh7 A T 5: 57,878,806 (GRCm39) N787I probably damaging Het
Phf8-ps A G 17: 33,286,361 (GRCm39) V147A probably damaging Het
Ppp1r10 A T 17: 36,235,751 (GRCm39) N111I probably damaging Het
Ppp3ca A G 3: 136,640,942 (GRCm39) N508D probably benign Het
Rgs17 A G 10: 5,862,624 (GRCm38) Q25P possibly damaging Het
Slco6d1 T A 1: 98,348,925 (GRCm39) probably benign Het
Tab3 T A X: 84,665,210 (GRCm39) N591K probably damaging Het
Tfcp2 T C 15: 100,411,059 (GRCm39) probably benign Het
Them5 A T 3: 94,250,716 (GRCm39) D93V probably damaging Het
Thoc5 T G 11: 4,868,147 (GRCm39) V275G probably damaging Het
Trmt1l T C 1: 151,318,463 (GRCm39) probably null Het
Zdbf2 G T 1: 63,345,673 (GRCm39) V1351F possibly damaging Het
Zfp14 G T 7: 29,738,312 (GRCm39) Y224* probably null Het
Zfp606 T G 7: 12,228,159 (GRCm39) M702R probably damaging Het
Other mutations in Bbs4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01360:Bbs4 APN 9 59,247,131 (GRCm39) missense possibly damaging 0.89
IGL02005:Bbs4 APN 9 59,243,638 (GRCm39) splice site probably benign
IGL02150:Bbs4 APN 9 59,243,651 (GRCm39) missense probably benign
IGL02278:Bbs4 APN 9 59,248,451 (GRCm39) missense possibly damaging 0.64
IGL02402:Bbs4 APN 9 59,237,729 (GRCm39) missense probably benign 0.41
IGL02593:Bbs4 APN 9 59,235,880 (GRCm39) missense probably damaging 0.99
IGL03328:Bbs4 APN 9 59,251,401 (GRCm39) missense probably damaging 1.00
R0964:Bbs4 UTSW 9 59,230,259 (GRCm39) makesense probably null
R1298:Bbs4 UTSW 9 59,247,096 (GRCm39) missense probably damaging 1.00
R1944:Bbs4 UTSW 9 59,237,698 (GRCm39) splice site probably null
R2986:Bbs4 UTSW 9 59,248,478 (GRCm39) missense probably damaging 1.00
R4118:Bbs4 UTSW 9 59,237,708 (GRCm39) missense possibly damaging 0.90
R4701:Bbs4 UTSW 9 59,230,802 (GRCm39) missense probably benign
R6930:Bbs4 UTSW 9 59,230,764 (GRCm39) missense probably benign
R8685:Bbs4 UTSW 9 59,247,138 (GRCm39) missense probably benign
R9522:Bbs4 UTSW 9 59,260,691 (GRCm39) critical splice donor site probably null
Posted On 2012-12-06