Mutagenetix > Incidental Mutation

Incidental Mutation 'IGL00678:Bbs2'

9212

Institutional Source

Australian Phenomics Network (link to record)

Gene Symbol

Bbs2

Ensembl Gene

ENSMUSG00000031755

Gene Name

Bardet-Biedl syndrome 2

Synonyms

2410125H22Rik

Accession Numbers

Essential gene?

Possibly essential (E-score: 0.744) question?

Stock #

IGL00678

Quality Score

Status

Chromosome

Chromosomal Location

94794582-94825556 bp(-) (GRCm39)

Type of Mutation

critical splice acceptor site

DNA Base Change (assembly)

T to A at 94815795 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Ref Sequence

ENSEMBL: ENSMUSP00000034206 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000034206]

AlphaFold

Q9CWF6

Predicted Effect

probably null
Transcript: ENSMUST00000034206

SMART Domains

Protein: ENSMUSP00000034206
Gene: ENSMUSG00000031755

Domain	Start	End	E-Value	Type
Pfam:BBS2_N	20	161	1.4e-62	PFAM
Pfam:BBS2_Mid	162	272	6.9e-50	PFAM
Pfam:BBS2_C	276	715	2.6e-193	PFAM

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 and the similar phenotypes exhibited by mutations in BBS gene family members is likely due to their 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 forms a multiprotein BBSome complex with seven other BBS proteins.[provided by RefSeq, Oct 2014]
PHENOTYPE: Homozygous null mice display obesity associated with polyphagia, retinopathy associated with mislocalization of rhodopsin, cilia defects, renal cysts, male sterility, abnormal brain neuroanatomy, reduced salivation and acoustic startle response, an olfactory deficit and abnormal social interaction. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 14 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Baz2b	T	C	2: 59,836,527 (GRCm39)	E2G	unknown	Het
Cdk14	T	C	5: 5,299,237 (GRCm39)		probably benign	Het
Cubn	A	T	2: 13,472,521 (GRCm39)	I477N	possibly damaging	Het
Dtl	A	C	1: 191,278,738 (GRCm39)		probably null	Het
Ercc6l2	T	A	13: 63,992,427 (GRCm39)	V292E	probably damaging	Het
Eri3	A	G	4: 117,422,088 (GRCm39)	H122R	probably benign	Het
Glrx3	T	A	7: 137,054,442 (GRCm39)	V75D	probably damaging	Het
Ifi213	A	G	1: 173,421,619 (GRCm39)		probably benign	Het
Ppp1cb	T	A	5: 32,642,682 (GRCm39)		probably benign	Het
Rb1cc1	A	G	1: 6,304,309 (GRCm39)	T66A	probably damaging	Het
Slco6d1	A	G	1: 98,424,069 (GRCm39)	S574G	probably benign	Het
Tas2r136	A	T	6: 132,754,161 (GRCm39)	L322Q	probably damaging	Het
Tead1	A	G	7: 112,441,087 (GRCm39)		probably null	Het
Tsfm	G	A	10: 126,864,311 (GRCm39)	Q135*	probably null	Het

Other mutations in Bbs2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02250:Bbs2	APN	8	94,819,054 (GRCm39)	missense	probably benign	0.22
IGL02427:Bbs2	APN	8	94,807,746 (GRCm39)	missense	possibly damaging	0.92
IGL02810:Bbs2	APN	8	94,813,539 (GRCm39)	missense	probably benign	0.00
IGL02850:Bbs2	APN	8	94,803,710 (GRCm39)	missense	probably benign
IGL03050:Bbs2	APN	8	94,801,041 (GRCm39)	splice site	probably benign
IGL03292:Bbs2	APN	8	94,801,749 (GRCm39)	critical splice donor site	probably null
Gosling	UTSW	8	94,809,118 (GRCm39)	missense	possibly damaging	0.95
rolie	UTSW	8	94,808,992 (GRCm39)	missense	probably damaging	0.96
BB007:Bbs2	UTSW	8	94,796,625 (GRCm39)	missense	probably damaging	1.00
BB017:Bbs2	UTSW	8	94,796,625 (GRCm39)	missense	probably damaging	1.00
R0755:Bbs2	UTSW	8	94,808,708 (GRCm39)	missense	probably benign	0.22
R0835:Bbs2	UTSW	8	94,801,887 (GRCm39)	missense	probably damaging	1.00
R1404:Bbs2	UTSW	8	94,808,627 (GRCm39)	missense	probably null	0.01
R1404:Bbs2	UTSW	8	94,808,627 (GRCm39)	missense	probably null	0.01
R1513:Bbs2	UTSW	8	94,816,472 (GRCm39)	missense	possibly damaging	0.94
R1972:Bbs2	UTSW	8	94,807,805 (GRCm39)	splice site	probably benign
R4648:Bbs2	UTSW	8	94,807,507 (GRCm39)	missense	probably damaging	1.00
R4876:Bbs2	UTSW	8	94,796,788 (GRCm39)	unclassified	probably benign
R4911:Bbs2	UTSW	8	94,815,743 (GRCm39)	missense	probably damaging	1.00
R4966:Bbs2	UTSW	8	94,807,435 (GRCm39)	missense	probably damaging	1.00
R4982:Bbs2	UTSW	8	94,808,982 (GRCm39)	critical splice donor site	probably null
R5202:Bbs2	UTSW	8	94,819,042 (GRCm39)	nonsense	probably null
R5347:Bbs2	UTSW	8	94,819,178 (GRCm39)	missense	probably damaging	0.98
R5364:Bbs2	UTSW	8	94,801,023 (GRCm39)	missense	probably benign	0.00
R5538:Bbs2	UTSW	8	94,816,391 (GRCm39)	missense	probably damaging	1.00
R5685:Bbs2	UTSW	8	94,814,061 (GRCm39)	missense	probably damaging	1.00
R5918:Bbs2	UTSW	8	94,824,931 (GRCm39)	missense	probably damaging	0.98
R5963:Bbs2	UTSW	8	94,807,659 (GRCm39)	missense	probably benign	0.02
R5964:Bbs2	UTSW	8	94,794,995 (GRCm39)	missense	probably benign	0.18
R5991:Bbs2	UTSW	8	94,824,914 (GRCm39)	missense	probably benign	0.24
R6050:Bbs2	UTSW	8	94,819,160 (GRCm39)	missense	probably damaging	1.00
R6172:Bbs2	UTSW	8	94,814,039 (GRCm39)	missense	probably benign	0.02
R6241:Bbs2	UTSW	8	94,824,863 (GRCm39)	critical splice donor site	probably null
R6578:Bbs2	UTSW	8	94,803,669 (GRCm39)	missense	probably null	0.00
R7330:Bbs2	UTSW	8	94,814,033 (GRCm39)	missense	possibly damaging	0.78
R7404:Bbs2	UTSW	8	94,808,992 (GRCm39)	missense	probably damaging	0.96
R7775:Bbs2	UTSW	8	94,816,388 (GRCm39)	critical splice donor site	probably null
R7778:Bbs2	UTSW	8	94,816,388 (GRCm39)	critical splice donor site	probably null
R7824:Bbs2	UTSW	8	94,816,388 (GRCm39)	critical splice donor site	probably null
R7895:Bbs2	UTSW	8	94,807,764 (GRCm39)	missense	probably damaging	1.00
R7930:Bbs2	UTSW	8	94,796,625 (GRCm39)	missense	probably damaging	1.00
R8004:Bbs2	UTSW	8	94,809,118 (GRCm39)	missense	possibly damaging	0.95
R8084:Bbs2	UTSW	8	94,814,056 (GRCm39)	missense	probably damaging	1.00
R8305:Bbs2	UTSW	8	94,800,953 (GRCm39)	missense	probably damaging	1.00
R8545:Bbs2	UTSW	8	94,813,352 (GRCm39)	missense	probably benign
R9262:Bbs2	UTSW	8	94,807,543 (GRCm39)	missense	probably damaging	1.00

Posted On

2012-12-06