Incidental Mutation 'R0031:Mtpap'
ID 18628
Institutional Source Beutler Lab
Gene Symbol Mtpap
Ensembl Gene ENSMUSG00000024234
Gene Name mitochondrial poly(A) polymerase
Synonyms 0610027A18Rik, Tent6, Papd1
MMRRC Submission 038325-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0031 (G1)
Quality Score
Status Validated
Chromosome 18
Chromosomal Location 4375592-4397330 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 4383244 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 207 (I207N)
Ref Sequence ENSEMBL: ENSMUSP00000025077 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025077]
AlphaFold Q9D0D3
Predicted Effect probably damaging
Transcript: ENSMUST00000025077
AA Change: I207N

PolyPhen 2 Score 0.959 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000025077
Gene: ENSMUSG00000024234
AA Change: I207N

DomainStartEndE-ValueType
PDB:3PQ1|B 44 528 N/A PDB
SCOP:d1f5aa2 187 523 1e-35 SMART
low complexity region 529 538 N/A INTRINSIC
low complexity region 547 558 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000180970
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 81.0%
  • 3x: 73.5%
  • 10x: 52.2%
  • 20x: 32.1%
Validation Efficiency 93% (95/102)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the DNA polymerase type-B-like family. This enzyme synthesizes the 3' poly(A) tail of mitochondrial transcripts and plays a role in replication-dependent histone mRNA degradation.[provided by RefSeq, Jan 2011]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb11 G A 2: 69,115,652 (GRCm39) R571C probably damaging Het
Agr3 T C 12: 35,997,590 (GRCm39) M100T probably benign Het
Ankrd7 T A 6: 18,870,007 (GRCm39) Y253* probably null Het
Atp2c2 A T 8: 120,475,801 (GRCm39) T565S probably benign Het
Ccdc88b G T 19: 6,831,151 (GRCm39) S597Y possibly damaging Het
Celsr2 T C 3: 108,320,379 (GRCm39) N811S probably damaging Het
Cep170 A T 1: 176,583,657 (GRCm39) D907E probably damaging Het
Cip2a C T 16: 48,837,736 (GRCm39) S812F probably benign Het
Clstn1 G A 4: 149,719,253 (GRCm39) V361M probably damaging Het
Cmss1 T G 16: 57,131,612 (GRCm39) probably null Het
Cobl T C 11: 12,204,945 (GRCm39) T579A probably benign Het
Col1a2 G A 6: 4,518,822 (GRCm39) probably benign Het
Csrp2 C T 10: 110,774,601 (GRCm39) S172L probably benign Het
Fip1l1 T C 5: 74,717,770 (GRCm39) S235P probably damaging Het
Gbgt1 T A 2: 28,388,462 (GRCm39) probably benign Het
Gml2 T C 15: 74,696,125 (GRCm39) I173T probably benign Het
Gucy2c T A 6: 136,674,997 (GRCm39) I1005F probably damaging Het
Irak3 T A 10: 120,012,225 (GRCm39) K88* probably null Het
Klc1 T C 12: 111,743,467 (GRCm39) Y265H probably damaging Het
Lamb1 G A 12: 31,351,155 (GRCm39) V754I probably benign Het
Lrguk A T 6: 34,020,431 (GRCm39) Q58H probably damaging Het
Lyst A G 13: 13,882,741 (GRCm39) D2902G probably benign Het
Ncdn A T 4: 126,643,901 (GRCm39) probably null Het
Nup160 A G 2: 90,547,931 (GRCm39) probably null Het
Ormdl1 A G 1: 53,338,318 (GRCm39) probably benign Het
Pde5a A G 3: 122,596,704 (GRCm39) M432V probably benign Het
Pikfyve T A 1: 65,255,088 (GRCm39) probably benign Het
Plcb2 A G 2: 118,545,942 (GRCm39) V581A probably benign Het
Plpp6 T A 19: 28,942,243 (GRCm39) N281K probably benign Het
Pwp1 T C 10: 85,721,760 (GRCm39) I422T probably benign Het
Rims1 T C 1: 22,367,103 (GRCm39) N1199S probably damaging Het
Sema3c T C 5: 17,899,726 (GRCm39) L406P probably damaging Het
Senp6 C T 9: 80,033,525 (GRCm39) P84L probably damaging Het
Setx A G 2: 29,066,941 (GRCm39) I2361V probably benign Het
Slc25a12 C T 2: 71,163,958 (GRCm39) V106M possibly damaging Het
Slc3a1 A G 17: 85,340,274 (GRCm39) Y232C probably damaging Het
Spata31g1 A T 4: 42,973,712 (GRCm39) K1015M probably damaging Het
Taf1c A T 8: 120,325,829 (GRCm39) C678S probably benign Het
Tcp11l2 G T 10: 84,427,004 (GRCm39) C156F probably damaging Het
Tmem62 A G 2: 120,829,594 (GRCm39) T316A probably benign Het
Ulk4 A G 9: 121,102,048 (GRCm39) I10T probably damaging Het
Vps54 T C 11: 21,262,899 (GRCm39) I824T probably damaging Het
Wdfy3 A T 5: 102,037,161 (GRCm39) V2042E probably damaging Het
Wfdc6b A T 2: 164,455,779 (GRCm39) E36V probably damaging Het
Xpc C T 6: 91,468,208 (GRCm39) A860T probably benign Het
Other mutations in Mtpap
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00705:Mtpap APN 18 4,379,670 (GRCm39) missense probably damaging 0.99
IGL00848:Mtpap APN 18 4,380,717 (GRCm39) missense probably benign 0.00
IGL02659:Mtpap APN 18 4,380,703 (GRCm39) nonsense probably null
IGL02828:Mtpap APN 18 4,386,207 (GRCm39) missense probably damaging 0.99
IGL03006:Mtpap APN 18 4,375,721 (GRCm39) missense possibly damaging 0.49
R0350:Mtpap UTSW 18 4,396,195 (GRCm39) missense possibly damaging 0.91
R3787:Mtpap UTSW 18 4,380,670 (GRCm39) missense probably damaging 1.00
R4381:Mtpap UTSW 18 4,383,223 (GRCm39) missense probably benign 0.04
R4698:Mtpap UTSW 18 4,375,724 (GRCm39) missense possibly damaging 0.59
R4717:Mtpap UTSW 18 4,396,394 (GRCm39) missense possibly damaging 0.82
R4850:Mtpap UTSW 18 4,387,044 (GRCm39) missense probably damaging 1.00
R4963:Mtpap UTSW 18 4,375,638 (GRCm39) missense probably benign 0.05
R4982:Mtpap UTSW 18 4,396,332 (GRCm39) missense probably benign 0.01
R5059:Mtpap UTSW 18 4,375,827 (GRCm39) intron probably benign
R5311:Mtpap UTSW 18 4,386,328 (GRCm39) missense probably damaging 1.00
R5600:Mtpap UTSW 18 4,379,674 (GRCm39) missense probably damaging 1.00
R5713:Mtpap UTSW 18 4,396,280 (GRCm39) missense probably benign 0.00
R6312:Mtpap UTSW 18 4,396,175 (GRCm39) missense possibly damaging 0.89
R7006:Mtpap UTSW 18 4,380,873 (GRCm39) missense possibly damaging 0.63
R7059:Mtpap UTSW 18 4,396,202 (GRCm39) missense probably damaging 1.00
R7117:Mtpap UTSW 18 4,380,889 (GRCm39) critical splice donor site probably null
R7286:Mtpap UTSW 18 4,387,068 (GRCm39) missense probably benign 0.20
R7452:Mtpap UTSW 18 4,379,705 (GRCm39) missense possibly damaging 0.75
R7845:Mtpap UTSW 18 4,387,134 (GRCm39) missense possibly damaging 0.56
R7868:Mtpap UTSW 18 4,380,673 (GRCm39) missense probably damaging 1.00
R8390:Mtpap UTSW 18 4,396,141 (GRCm39) missense probably damaging 0.99
R8774:Mtpap UTSW 18 4,387,032 (GRCm39) nonsense probably null
R8774-TAIL:Mtpap UTSW 18 4,387,032 (GRCm39) nonsense probably null
R9001:Mtpap UTSW 18 4,380,831 (GRCm39) missense probably benign 0.00
R9194:Mtpap UTSW 18 4,380,834 (GRCm39) nonsense probably null
R9194:Mtpap UTSW 18 4,380,833 (GRCm39) missense probably benign 0.00
R9238:Mtpap UTSW 18 4,396,439 (GRCm39) missense probably damaging 1.00
X0025:Mtpap UTSW 18 4,375,710 (GRCm39) missense probably damaging 1.00
Posted On 2013-03-25