Incidental Mutation 'IGL01023:Osbp2'
ID53895
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Osbp2
Ensembl Gene ENSMUSG00000020435
Gene Nameoxysterol binding protein 2
SynonymsOSBPL1, 1700095P05Rik, C630001G20Rik, ORP-4
Accession Numbers

Genbank: NM_152818; MGI: 1921559

Is this an essential gene? Probably non essential (E-score: 0.109) question?
Stock #IGL01023
Quality Score
Status
Chromosome11
Chromosomal Location3703731-3863903 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 3863387 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Valine at position 161 (I161V)
Ref Sequence ENSEMBL: ENSMUSP00000068652 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000070552]
Predicted Effect probably benign
Transcript: ENSMUST00000070552
AA Change: I161V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000068652
Gene: ENSMUSG00000020435
AA Change: I161V

DomainStartEndE-ValueType
low complexity region 4 23 N/A INTRINSIC
PH 180 273 1.12e-16 SMART
low complexity region 281 311 N/A INTRINSIC
Blast:PH 312 394 1e-32 BLAST
low complexity region 424 437 N/A INTRINSIC
Pfam:Oxysterol_BP 519 894 3.5e-142 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000135250
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: The protein encoded by this gene belongs to the oxysterol-binding protein-related family of proteins, which are defined by a C-terminal sterol domain with a highly conserved EQVSHHPP motif. Oxysterols are oxygenated derivatives of cholesterol that are involved in mechanisms that include apoptosis, cholesterol homeostasis, lipid trafficking and cell differentiation. This protein is selectively expressed at high levels in the brain and testis. Within the testis, the mRNA is localized to postmeiotic germ cells, including spermatids and spermatozoa, but is not detectable in somatic cells. Mice homozygous mutant for a targeted deletion in this gene do not exhibit overt developmental phenotypes but are male sterile. Females display normal fertility. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2014]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit male infertility with sperm defects including oligozoospermia, teratozoospermia, asthenozoospermia and abnormal spermiogenesis. [provided by MGI curators]
Allele List at MGI

All alleles(2) : Gene trapped(2)

Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Anapc1 A G 2: 128,629,729 L1472P probably damaging Het
BC005561 T A 5: 104,520,500 W963R probably damaging Het
Col18a1 C T 10: 77,070,975 V1151M probably damaging Het
Crmp1 A T 5: 37,276,313 D286V probably damaging Het
Ddx60 A T 8: 61,942,514 I162F probably damaging Het
Fam24b A T 7: 131,326,174 C95* probably null Het
Fsd1 A G 17: 55,988,245 Y78C probably damaging Het
Galc C T 12: 98,231,422 V343I probably benign Het
Glis2 C T 16: 4,611,650 R214C probably damaging Het
Gm14406 A T 2: 177,569,239 C416S probably damaging Het
Gm5724 A G 6: 141,754,429 S126P probably benign Het
Gnat3 T C 5: 18,003,828 S177P probably damaging Het
Higd1a C T 9: 121,849,683 G80D possibly damaging Het
Hp1bp3 T C 4: 138,240,629 V421A possibly damaging Het
Ipo11 A T 13: 106,897,259 F238L probably benign Het
Med26 A T 8: 72,495,874 F460L possibly damaging Het
Olfr1111 T A 2: 87,149,825 T279S possibly damaging Het
Prr5 T C 15: 84,699,655 V152A possibly damaging Het
Prx T A 7: 27,519,419 I1115K probably benign Het
Ptpn22 A G 3: 103,903,374 I708M probably benign Het
Robo3 T C 9: 37,429,551 T120A probably damaging Het
Setd2 C A 9: 110,547,513 S132* probably null Het
Slc9a1 A G 4: 133,422,143 E760G probably benign Het
Stx16 A T 2: 174,092,409 H135L probably damaging Het
Tas2r131 A T 6: 132,957,801 L15Q probably damaging Het
Tmcc1 A G 6: 116,043,027 L128P probably damaging Het
Tmem269 C A 4: 119,209,314 M182I probably benign Het
Tnfaip8l2 A G 3: 95,140,415 S46P probably damaging Het
Trim30c A G 7: 104,382,972 probably benign Het
Unc13a C T 8: 71,661,825 E184K probably benign Het
Wfs1 A T 5: 36,967,917 C467* probably null Het
Zfp78 G A 7: 6,375,588 G77D possibly damaging Het
Other mutations in Osbp2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00094:Osbp2 APN 11 3711848 missense probably benign 0.02
IGL00231:Osbp2 APN 11 3726561 missense possibly damaging 0.79
IGL01819:Osbp2 APN 11 3717127 missense probably damaging 1.00
IGL01931:Osbp2 APN 11 3705388 critical splice donor site probably null
IGL01933:Osbp2 APN 11 3712016 missense probably damaging 1.00
IGL02166:Osbp2 APN 11 3717983 missense probably damaging 1.00
IGL02751:Osbp2 APN 11 3863434 missense probably benign 0.20
IGL02812:Osbp2 APN 11 3714637 missense probably benign 0.00
IGL03289:Osbp2 APN 11 3863380 missense probably benign
3-1:Osbp2 UTSW 11 3863470 missense probably benign 0.11
R0035:Osbp2 UTSW 11 3717997 splice site probably benign
R0109:Osbp2 UTSW 11 3711791 missense probably benign 0.00
R0414:Osbp2 UTSW 11 3819932 missense probably damaging 1.00
R0491:Osbp2 UTSW 11 3714709 missense probably damaging 1.00
R0791:Osbp2 UTSW 11 3711882 splice site probably benign
R1473:Osbp2 UTSW 11 3717175 unclassified probably null
R1630:Osbp2 UTSW 11 3717167 missense probably benign 0.15
R1931:Osbp2 UTSW 11 3726333 unclassified probably null
R2697:Osbp2 UTSW 11 3863407 missense probably benign 0.00
R3799:Osbp2 UTSW 11 3717883 missense probably damaging 1.00
R4700:Osbp2 UTSW 11 3712160 missense probably damaging 1.00
R4718:Osbp2 UTSW 11 3711793 missense probably damaging 0.98
R4788:Osbp2 UTSW 11 3863320 missense probably benign 0.44
R5381:Osbp2 UTSW 11 3705593 missense probably benign 0.12
R5615:Osbp2 UTSW 11 3863356 missense probably benign 0.00
R5681:Osbp2 UTSW 11 3863486 missense probably benign
R6171:Osbp2 UTSW 11 3717221 splice site probably null
R6329:Osbp2 UTSW 11 3715153 missense probably damaging 1.00
R6861:Osbp2 UTSW 11 3715191 missense possibly damaging 0.68
R6987:Osbp2 UTSW 11 3717958 missense probably damaging 0.99
R7205:Osbp2 UTSW 11 3712134 missense probably damaging 1.00
R7316:Osbp2 UTSW 11 3726431 missense probably damaging 1.00
R7540:Osbp2 UTSW 11 3717944 missense probably damaging 0.99
R7559:Osbp2 UTSW 11 3712493 missense probably damaging 1.00
R7830:Osbp2 UTSW 11 3863414 missense probably benign
X0060:Osbp2 UTSW 11 3820035 nonsense probably null
Posted On2013-06-28