Incidental Mutation 'R0750:Tmem87b'
ID 70273
Institutional Source Beutler Lab
Gene Symbol Tmem87b
Ensembl Gene ENSMUSG00000014353
Gene Name transmembrane protein 87B
Synonyms 2810431I02Rik, 2610301K12Rik
MMRRC Submission 038930-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0750 (G1)
Quality Score 191
Status Not validated
Chromosome 2
Chromosomal Location 128660038-128696181 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 128660356 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 33 (L33P)
Ref Sequence ENSEMBL: ENSMUSP00000105954 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000110325] [ENSMUST00000152210]
AlphaFold Q8BKU8
Predicted Effect possibly damaging
Transcript: ENSMUST00000110325
AA Change: L33P

PolyPhen 2 Score 0.919 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000105954
Gene: ENSMUSG00000014353
AA Change: L33P

DomainStartEndE-ValueType
signal peptide 1 42 N/A INTRINSIC
Pfam:Lung_7-TM_R 174 459 3.7e-103 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000152210
AA Change: L18P

PolyPhen 2 Score 0.842 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000119093
Gene: ENSMUSG00000014353
AA Change: L18P

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
Pfam:Lung_7-TM_R 159 452 1.6e-97 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000178354
AA Change: L33P

PolyPhen 2 Score 0.919 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000136169
Gene: ENSMUSG00000014353
AA Change: L33P

DomainStartEndE-ValueType
signal peptide 1 42 N/A INTRINSIC
Pfam:Lung_7-TM_R 174 467 1.4e-97 PFAM
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.0%
  • 20x: 93.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that may interact with human papillomavirus type 18 E6 oncogene. The protein is also likely to be involved in endosome-to-trans-Golgi network retrograde transport. The gene is expressed in adult and fetal tissues, including brain and heart. This gene is a component of the 2q13 deletion syndrome. Mutations in this gene may be associated with congenital heart defects. [provided by RefSeq, Aug 2016]
Allele List at MGI
Other mutations in this stock
Total: 23 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agrn A T 4: 156,251,394 (GRCm39) L1974* probably null Het
Brd4 T C 17: 32,439,226 (GRCm39) E418G probably benign Het
Brip1 G A 11: 85,952,325 (GRCm39) S1152L possibly damaging Het
Btrc T G 19: 45,491,585 (GRCm39) F81C probably damaging Het
Cep85l A G 10: 53,157,642 (GRCm39) L585P probably damaging Het
Cfap46 T G 7: 139,234,586 (GRCm39) E671D probably damaging Het
Dsg1a T C 18: 20,473,210 (GRCm39) L761P probably benign Het
Ece2 G T 16: 20,451,800 (GRCm39) V396L probably benign Het
Garin4 G A 1: 190,896,682 (GRCm39) probably benign Het
Hs6st3 CGGAGGAGGAGGAGGAGGA CGGAGGAGGAGGAGGA 14: 119,376,119 (GRCm39) probably benign Het
Id2 A G 12: 25,145,670 (GRCm39) S114P probably damaging Het
Igf1r T C 7: 67,861,839 (GRCm39) F1133S probably damaging Het
Izumo1 T C 7: 45,275,707 (GRCm39) probably null Het
Krt35 A G 11: 99,986,979 (GRCm39) S12P possibly damaging Het
Or5a1 T C 19: 12,098,077 (GRCm39) probably null Het
Pkdrej G T 15: 85,702,275 (GRCm39) D1220E probably benign Het
Pramel32 A G 4: 88,545,905 (GRCm39) F479S probably benign Het
Sema3a G A 5: 13,607,092 (GRCm39) probably null Het
Tmed6 T C 8: 107,788,401 (GRCm39) Y182C possibly damaging Het
Tmem174 G T 13: 98,773,787 (GRCm39) N14K probably damaging Het
Vmn1r16 T C 6: 57,299,812 (GRCm39) Y270C probably benign Het
Vps37d A T 5: 135,103,294 (GRCm39) L116Q possibly damaging Het
Zfp592 A G 7: 80,674,493 (GRCm39) S486G probably benign Het
Other mutations in Tmem87b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01320:Tmem87b APN 2 128,673,136 (GRCm39) missense probably damaging 1.00
IGL02224:Tmem87b APN 2 128,676,127 (GRCm39) missense possibly damaging 0.91
IGL03387:Tmem87b APN 2 128,665,019 (GRCm39) missense probably benign 0.08
PIT4445001:Tmem87b UTSW 2 128,673,391 (GRCm39) missense probably benign 0.02
R0054:Tmem87b UTSW 2 128,673,361 (GRCm39) critical splice acceptor site probably benign
R0054:Tmem87b UTSW 2 128,673,361 (GRCm39) critical splice acceptor site probably benign
R0363:Tmem87b UTSW 2 128,673,153 (GRCm39) missense probably damaging 1.00
R1496:Tmem87b UTSW 2 128,668,313 (GRCm39) splice site probably null
R1520:Tmem87b UTSW 2 128,681,176 (GRCm39) critical splice donor site probably null
R1766:Tmem87b UTSW 2 128,681,090 (GRCm39) missense probably damaging 0.96
R1908:Tmem87b UTSW 2 128,673,479 (GRCm39) missense probably damaging 1.00
R2041:Tmem87b UTSW 2 128,673,509 (GRCm39) missense probably damaging 1.00
R3840:Tmem87b UTSW 2 128,668,304 (GRCm39) nonsense probably null
R4426:Tmem87b UTSW 2 128,688,670 (GRCm39) missense probably benign 0.00
R5105:Tmem87b UTSW 2 128,673,509 (GRCm39) missense probably damaging 1.00
R5159:Tmem87b UTSW 2 128,666,378 (GRCm39) missense probably benign 0.00
R5471:Tmem87b UTSW 2 128,693,240 (GRCm39) missense possibly damaging 0.58
R6550:Tmem87b UTSW 2 128,666,385 (GRCm39) missense possibly damaging 0.79
R7467:Tmem87b UTSW 2 128,691,071 (GRCm39) splice site probably null
R7664:Tmem87b UTSW 2 128,690,974 (GRCm39) missense possibly damaging 0.89
R7696:Tmem87b UTSW 2 128,683,237 (GRCm39) missense probably damaging 0.96
R7971:Tmem87b UTSW 2 128,692,250 (GRCm39) missense probably null 1.00
R9110:Tmem87b UTSW 2 128,684,615 (GRCm39) nonsense probably null
R9150:Tmem87b UTSW 2 128,687,401 (GRCm39) missense probably damaging 0.98
R9162:Tmem87b UTSW 2 128,681,150 (GRCm39) missense probably benign
R9495:Tmem87b UTSW 2 128,660,353 (GRCm39) missense probably damaging 0.97
R9586:Tmem87b UTSW 2 128,660,260 (GRCm39) start codon destroyed probably null 0.77
Predicted Primers PCR Primer
(F):5'- GAGCCTATTTCCTCTAACAGCGCC -3'
(R):5'- AGAGCCCTAGTGAATGTGCCCAAG -3'

Sequencing Primer
(F):5'- AGCGCCTATCCGCTTCAG -3'
(R):5'- TGAATGTGCCCAAGGCCAG -3'
Posted On 2013-09-30