Incidental Mutation 'R5709:Inhbb'
ID 452117
Institutional Source Beutler Lab
Gene Symbol Inhbb
Ensembl Gene ENSMUSG00000037035
Gene Name inhibin beta-B
Synonyms activin beta-B
MMRRC Submission 043184-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.486) question?
Stock # R5709 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 119343195-119349978 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 119345260 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Phenylalanine at position 343 (Y343F)
Ref Sequence ENSEMBL: ENSMUSP00000044918 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038765]
AlphaFold Q04999
Predicted Effect probably damaging
Transcript: ENSMUST00000038765
AA Change: Y343F

PolyPhen 2 Score 0.972 (Sensitivity: 0.77; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000044918
Gene: ENSMUSG00000037035
AA Change: Y343F

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
Pfam:TGFb_propeptide 66 282 1.4e-13 PFAM
TGFB 307 411 5.55e-53 SMART
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.7%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a member of the TGF-beta (transforming growth factor-beta) superfamily of proteins. The encoded preproprotein is proteolytically processed to generate a subunit of the dimeric activin and inhibin protein complexes. These complexes activate and inhibit, respectively, follicle stimulating hormone secretion from the pituitary gland. Homozygous knockout mice for this gene exhibit eyelid defects. [provided by RefSeq, Aug 2016]
PHENOTYPE: Some homozygotes for targeted null mutations exhibit open eyes at birth and impaired maternal nuturing. Mutant females for one line exhibit extended gestation length, retarded mammary duct elongation and alveolar morphogenesis, and are unable to nurse their pups. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Armt1 T G 10: 4,384,903 (GRCm39) H39Q probably damaging Het
Car14 A T 3: 95,806,300 (GRCm39) L284Q possibly damaging Het
Ccdc154 T C 17: 25,389,118 (GRCm39) S437P probably damaging Het
Dpp9 C T 17: 56,496,393 (GRCm39) V772I probably benign Het
Gm973 A T 1: 59,591,714 (GRCm39) K366I possibly damaging Het
Gtf2h3 C T 5: 124,722,360 (GRCm39) T121I probably benign Het
Iglc2 T C 16: 19,017,384 (GRCm39) T74A probably benign Het
Krt13 C T 11: 100,008,469 (GRCm39) G423R unknown Het
Lama3 T G 18: 12,672,856 (GRCm39) M2483R probably damaging Het
Lrrc66 T C 5: 73,766,206 (GRCm39) E279G probably benign Het
Matr3 A G 18: 35,715,015 (GRCm39) E205G probably damaging Het
Mkks G A 2: 136,722,656 (GRCm39) T167I probably benign Het
Mmp24 T A 2: 155,634,462 (GRCm39) Y61N probably damaging Het
Nfkb2 A G 19: 46,298,960 (GRCm39) T665A probably damaging Het
Nlrp3 G A 11: 59,446,574 (GRCm39) W773* probably null Het
Or10d5j A T 9: 39,867,859 (GRCm39) V136E probably damaging Het
Prol1 A T 5: 88,475,711 (GRCm39) R34* probably null Het
Rcn1 T C 2: 105,225,128 (GRCm39) Y109C probably damaging Het
Rint1 T G 5: 24,020,831 (GRCm39) V618G probably damaging Het
Rtkn2 T A 10: 67,837,800 (GRCm39) N117K probably benign Het
Sbno2 T C 10: 79,922,171 (GRCm39) M1V probably null Het
Shb T C 4: 45,458,327 (GRCm39) E279G probably damaging Het
Smarcad1 A G 6: 65,051,746 (GRCm39) D293G probably benign Het
Sohlh2 T C 3: 55,099,723 (GRCm39) L165P probably benign Het
Spred2 T C 11: 19,971,415 (GRCm39) C428R probably damaging Het
Stra8 A T 6: 34,904,697 (GRCm39) D13V possibly damaging Het
Tdrd12 A G 7: 35,175,478 (GRCm39) V976A probably damaging Het
Ttn A G 2: 76,773,731 (GRCm39) S2297P unknown Het
Ttn A G 2: 76,725,002 (GRCm39) probably null Het
Usp1 A G 4: 98,819,360 (GRCm39) D274G probably damaging Het
Vmn1r4 A G 6: 56,933,604 (GRCm39) K36R probably benign Het
Zfp386 T A 12: 116,023,305 (GRCm39) I306N probably benign Het
Zmpste24 T C 4: 120,923,075 (GRCm39) D380G probably benign Het
Other mutations in Inhbb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02212:Inhbb APN 1 119,345,713 (GRCm39) missense probably benign 0.33
R0091:Inhbb UTSW 1 119,345,125 (GRCm39) missense probably damaging 1.00
R0609:Inhbb UTSW 1 119,345,146 (GRCm39) missense probably damaging 1.00
R1352:Inhbb UTSW 1 119,348,425 (GRCm39) missense probably benign 0.30
R2119:Inhbb UTSW 1 119,348,431 (GRCm39) missense probably benign 0.04
R3964:Inhbb UTSW 1 119,345,291 (GRCm39) missense probably damaging 1.00
R3966:Inhbb UTSW 1 119,345,291 (GRCm39) missense probably damaging 1.00
R4996:Inhbb UTSW 1 119,348,548 (GRCm39) missense probably damaging 1.00
R5973:Inhbb UTSW 1 119,345,806 (GRCm39) missense possibly damaging 0.70
R6376:Inhbb UTSW 1 119,345,411 (GRCm39) missense probably damaging 1.00
R6499:Inhbb UTSW 1 119,345,069 (GRCm39) missense probably damaging 1.00
R6685:Inhbb UTSW 1 119,345,335 (GRCm39) missense probably damaging 1.00
R7158:Inhbb UTSW 1 119,348,752 (GRCm39) nonsense probably null
R7498:Inhbb UTSW 1 119,345,608 (GRCm39) missense probably damaging 1.00
R8920:Inhbb UTSW 1 119,345,107 (GRCm39) missense probably damaging 1.00
Z1176:Inhbb UTSW 1 119,345,528 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- TCCTCCACGATCATGTTGGG -3'
(R):5'- AGTCACACAGGCCCTTTGTAG -3'

Sequencing Primer
(F):5'- ACGATCATGTTGGGCACATC -3'
(R):5'- ACACAGGCCCTTTGTAGTGGTG -3'
Posted On 2017-01-03