Incidental Mutation 'R5671:Tectb'
ID 442656
Institutional Source Beutler Lab
Gene Symbol Tectb
Ensembl Gene ENSMUSG00000024979
Gene Name tectorin beta
Synonyms Tctnb, [b]-tectorin
MMRRC Submission 043314-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.071) question?
Stock # R5671 (G1)
Quality Score 225
Status Validated
Chromosome 19
Chromosomal Location 55169165-55184745 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 55181059 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 310 (S310P)
Ref Sequence ENSEMBL: ENSMUSP00000113805 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025936] [ENSMUST00000120936] [ENSMUST00000154886]
AlphaFold O08524
Predicted Effect probably benign
Transcript: ENSMUST00000025936
AA Change: S300P

PolyPhen 2 Score 0.068 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000025936
Gene: ENSMUSG00000024979
AA Change: S300P

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
ZP 31 283 3.47e-50 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000120936
AA Change: S310P

PolyPhen 2 Score 0.424 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000113805
Gene: ENSMUSG00000024979
AA Change: S310P

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
ZP 31 293 1.9e-47 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123763
Predicted Effect unknown
Transcript: ENSMUST00000124545
AA Change: S133P
SMART Domains Protein: ENSMUSP00000117645
Gene: ENSMUSG00000024979
AA Change: S133P

DomainStartEndE-ValueType
Pfam:Zona_pellucida 3 116 5.9e-27 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148123
Predicted Effect probably benign
Transcript: ENSMUST00000154886
SMART Domains Protein: ENSMUSP00000121767
Gene: ENSMUSG00000024979

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
ZP 31 196 6.19e-2 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000184990
Meta Mutation Damage Score 0.1237 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.9%
Validation Efficiency 100% (57/57)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a non-collagenous glycoprotein component of the tectorial membrane, which covers the auditory hair cells in the cochlea of the inner ear. A similar protein in mouse functions in low-frequency hearing. [provided by RefSeq, Jul 2013]
PHENOTYPE: Homozygotes for a null allele show an enlarged tectorial membrane with a disrupted striated-sheet matrix, absence of the marginal band, and low-frequency hearing loss. However, basilar-membrane and neural tuning are both enhanced in high-frequency cochlear regions, with little loss in sensitivity. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700049A03Rik G T 12: 71,211,320 (GRCm39) E685* probably null Het
2700049A03Rik A T 12: 71,211,321 (GRCm39) E685V possibly damaging Het
Ak2 T A 4: 128,902,040 (GRCm39) F238I probably damaging Het
Akap8l T C 17: 32,557,266 (GRCm39) Y115C probably damaging Het
Alms1 T A 6: 85,606,190 (GRCm39) N2613K possibly damaging Het
Antxr1 C T 6: 87,194,255 (GRCm39) probably null Het
Ap3b1 A T 13: 94,664,765 (GRCm39) R901S unknown Het
Arhgap45 A G 10: 79,861,310 (GRCm39) E491G probably damaging Het
Capn11 C T 17: 45,950,600 (GRCm39) R293Q possibly damaging Het
Cdx1 C T 18: 61,152,971 (GRCm39) V212I probably benign Het
Clca4b G A 3: 144,627,624 (GRCm39) T449I probably benign Het
Clec14a T C 12: 58,314,612 (GRCm39) I337V probably benign Het
Clip4 A C 17: 72,096,878 (GRCm39) M1L probably damaging Het
Exoc3l4 T C 12: 111,389,851 (GRCm39) I142T probably damaging Het
Flnb T A 14: 7,890,843 (GRCm38) I575N probably benign Het
Gad1-ps A T 10: 99,280,395 (GRCm39) noncoding transcript Het
Golga7 C T 8: 23,740,360 (GRCm39) A57T probably damaging Het
Gpa33 A G 1: 165,974,360 (GRCm39) T66A possibly damaging Het
Gpr141b A G 13: 19,913,465 (GRCm39) noncoding transcript Het
Gpr45 A G 1: 43,072,218 (GRCm39) Y287C probably damaging Het
H2-Eb1 C A 17: 34,533,229 (GRCm39) Y150* probably null Het
Hsd17b8 T C 17: 34,245,435 (GRCm39) D233G probably null Het
Ifna6 A T 4: 88,745,906 (GRCm39) Q85L probably damaging Het
Igkv9-120 G A 6: 68,027,257 (GRCm39) W57* probably null Het
Ivns1abp G T 1: 151,229,760 (GRCm39) L149F probably benign Het
Kank4 A G 4: 98,653,698 (GRCm39) probably null Het
Lama2 A T 10: 27,066,540 (GRCm39) C1114S probably damaging Het
Lmbr1l A C 15: 98,805,489 (GRCm39) D337E possibly damaging Het
Ly75 T C 2: 60,138,655 (GRCm39) D1404G probably damaging Het
Muc4 A G 16: 32,575,011 (GRCm39) T1199A probably benign Het
Nalcn A G 14: 123,532,818 (GRCm39) I1314T probably damaging Het
Nhlrc1 A G 13: 47,167,193 (GRCm39) F355L probably benign Het
Or2y16 T C 11: 49,335,140 (GRCm39) V154A probably benign Het
Or4k39 C T 2: 111,238,818 (GRCm39) noncoding transcript Het
Or5b21 A T 19: 12,839,171 (GRCm39) T11S probably benign Het
Pcsk1 A G 13: 75,246,026 (GRCm39) T135A possibly damaging Het
Ptpru T A 4: 131,547,501 (GRCm39) Y112F possibly damaging Het
Rbbp8 A G 18: 11,875,699 (GRCm39) S871G probably benign Het
Rhoj A T 12: 75,440,743 (GRCm39) I135F probably damaging Het
Rnd2 C T 11: 101,359,825 (GRCm39) L57F probably damaging Het
Semp2l2b T A 10: 21,942,742 (GRCm39) T413S possibly damaging Het
Ska1 G T 18: 74,330,067 (GRCm39) D224E probably damaging Het
Slc11a2 A G 15: 100,301,169 (GRCm39) Y295H probably damaging Het
Slc22a28 A T 19: 8,108,795 (GRCm39) C116S probably damaging Het
Synpo T C 18: 60,729,022 (GRCm39) D1060G probably damaging Het
Tmc6 A G 11: 117,666,441 (GRCm39) S288P possibly damaging Het
Tpo A G 12: 30,169,490 (GRCm39) S82P probably benign Het
Ttyh3 T A 5: 140,617,307 (GRCm39) M321L probably benign Het
Usp8 A G 2: 126,584,345 (GRCm39) D518G probably benign Het
Vmn2r11 A G 5: 109,202,772 (GRCm39) W102R probably benign Het
Vps13a G A 19: 16,692,464 (GRCm39) H817Y probably benign Het
Vps51 A G 19: 6,118,224 (GRCm39) V757A probably benign Het
Washc4 T C 10: 83,405,892 (GRCm39) S463P probably damaging Het
Zfp423 T C 8: 88,508,955 (GRCm39) N442S probably damaging Het
Other mutations in Tectb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01754:Tectb APN 19 55,172,445 (GRCm39) missense probably damaging 1.00
IGL02001:Tectb APN 19 55,178,027 (GRCm39) missense possibly damaging 0.48
IGL02510:Tectb APN 19 55,179,943 (GRCm39) missense probably damaging 1.00
BB010:Tectb UTSW 19 55,183,105 (GRCm39) missense possibly damaging 0.87
BB020:Tectb UTSW 19 55,183,105 (GRCm39) missense possibly damaging 0.87
R0028:Tectb UTSW 19 55,183,109 (GRCm39) missense probably benign 0.01
R0130:Tectb UTSW 19 55,170,393 (GRCm39) missense probably damaging 0.99
R0586:Tectb UTSW 19 55,170,356 (GRCm39) missense probably damaging 1.00
R0598:Tectb UTSW 19 55,178,018 (GRCm39) nonsense probably null
R0655:Tectb UTSW 19 55,178,302 (GRCm39) missense possibly damaging 0.78
R0708:Tectb UTSW 19 55,179,984 (GRCm39) missense probably benign 0.37
R1314:Tectb UTSW 19 55,172,417 (GRCm39) missense probably damaging 1.00
R1999:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2000:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2024:Tectb UTSW 19 55,170,361 (GRCm39) missense probably damaging 1.00
R2148:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2159:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2160:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2161:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2162:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2355:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2358:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2495:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2497:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2511:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2568:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2570:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2848:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2897:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R2898:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R3712:Tectb UTSW 19 55,169,431 (GRCm39) start gained probably benign
R5875:Tectb UTSW 19 55,178,058 (GRCm39) missense possibly damaging 0.94
R6312:Tectb UTSW 19 55,181,094 (GRCm39) frame shift probably null
R6315:Tectb UTSW 19 55,179,904 (GRCm39) missense possibly damaging 0.73
R6366:Tectb UTSW 19 55,170,350 (GRCm39) missense probably damaging 1.00
R7729:Tectb UTSW 19 55,181,104 (GRCm39) missense
R7933:Tectb UTSW 19 55,183,105 (GRCm39) missense possibly damaging 0.87
R8408:Tectb UTSW 19 55,178,099 (GRCm39) critical splice donor site probably null
R8557:Tectb UTSW 19 55,181,105 (GRCm39) unclassified probably benign
R8835:Tectb UTSW 19 55,172,270 (GRCm39) missense probably benign 0.43
R8918:Tectb UTSW 19 55,180,000 (GRCm39) missense probably damaging 1.00
R8935:Tectb UTSW 19 55,183,132 (GRCm39) missense probably benign
R9239:Tectb UTSW 19 55,181,094 (GRCm39) frame shift probably null
R9345:Tectb UTSW 19 55,183,097 (GRCm39) missense probably benign 0.00
R9467:Tectb UTSW 19 55,181,093 (GRCm39) missense
Predicted Primers PCR Primer
(F):5'- TGGAATTCTGACGAACTACTCCC -3'
(R):5'- AAACCTCACGTCCTTGCGTC -3'

Sequencing Primer
(F):5'- CCTGGGGGAGTAGATGAATTC -3'
(R):5'- TTGCGTCCACGTGATCAG -3'
Posted On 2016-11-09