Incidental Mutation 'R9218:Tnpo2'
ID 699317
Institutional Source Beutler Lab
Gene Symbol Tnpo2
Ensembl Gene ENSMUSG00000031691
Gene Name transportin 2 (importin 3, karyopherin beta 2b)
Synonyms Kpnb2b, 1110034O24Rik, TRN2
MMRRC Submission
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9218 (G1)
Quality Score 225.009
Status Not validated
Chromosome 8
Chromosomal Location 85763544-85784212 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 85776609 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Asparagine at position 439 (H439N)
Ref Sequence ENSEMBL: ENSMUSP00000091051 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000093360] [ENSMUST00000166592] [ENSMUST00000211601]
AlphaFold Q99LG2
Predicted Effect possibly damaging
Transcript: ENSMUST00000093360
AA Change: H439N

PolyPhen 2 Score 0.746 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000091051
Gene: ENSMUSG00000031691
AA Change: H439N

DomainStartEndE-ValueType
IBN_N 31 99 5.72e-6 SMART
low complexity region 348 369 N/A INTRINSIC
low complexity region 389 407 N/A INTRINSIC
Pfam:HEAT_EZ 408 462 1.2e-13 PFAM
Pfam:HEAT 436 466 2.8e-6 PFAM
Pfam:HEAT 665 695 6.4e-6 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000166592
AA Change: H439N

PolyPhen 2 Score 0.746 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000133076
Gene: ENSMUSG00000031691
AA Change: H439N

DomainStartEndE-ValueType
IBN_N 31 99 5.72e-6 SMART
low complexity region 348 369 N/A INTRINSIC
low complexity region 389 407 N/A INTRINSIC
Pfam:HEAT_EZ 408 462 2.7e-15 PFAM
Pfam:HEAT 436 466 2.7e-6 PFAM
Pfam:HEAT 665 695 2.1e-5 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000211601
AA Change: H439N

PolyPhen 2 Score 0.018 (Sensitivity: 0.95; Specificity: 0.80)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 93% (57/61)
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4833420G17Rik A G 13: 119,610,460 (GRCm39) T378A probably damaging Het
Abcb4 A G 5: 8,977,960 (GRCm39) M513V probably benign Het
Abhd18 T C 3: 40,871,201 (GRCm39) probably null Het
Adamtsl4 A T 3: 95,588,404 (GRCm39) Y561* probably null Het
Alx4 T A 2: 93,473,172 (GRCm39) F57I possibly damaging Het
Ap3b1 A G 13: 94,584,959 (GRCm39) probably null Het
Arsj A C 3: 126,232,114 (GRCm39) N287H probably benign Het
Bltp3a T A 17: 28,114,529 (GRCm39) C1387S probably benign Het
Cabp4 T A 19: 4,188,693 (GRCm39) probably null Het
Cdcp3 C T 7: 130,863,728 (GRCm39) H1244Y unknown Het
Cdh6 T C 15: 13,057,556 (GRCm39) N255S probably null Het
Ctrb1 C T 8: 112,416,140 (GRCm39) V49M probably damaging Het
Cts3 A G 13: 61,716,583 (GRCm39) S18P possibly damaging Het
Dcst1 A T 3: 89,272,412 (GRCm39) I17N probably benign Het
Dennd5a G A 7: 109,507,592 (GRCm39) H823Y probably damaging Het
Dmrt2 T G 19: 25,651,066 (GRCm39) L84R possibly damaging Het
Dock9 G T 14: 121,905,871 (GRCm39) T93K probably damaging Het
Fsip2 C T 2: 82,823,062 (GRCm39) P6265L probably damaging Het
Fxn T A 19: 24,239,388 (GRCm39) K168M probably damaging Het
Hc A G 2: 34,922,203 (GRCm39) L541P probably damaging Het
Hsd3b5 T C 3: 98,526,354 (GRCm39) H364R probably benign Het
Il18rap C T 1: 40,582,177 (GRCm39) T366M probably benign Het
Inf2 G A 12: 112,567,858 (GRCm39) D163N possibly damaging Het
Iqcd C T 5: 120,738,707 (GRCm39) P175L possibly damaging Het
Iqck C T 7: 118,540,902 (GRCm39) A267V probably damaging Het
Kcnh1 A T 1: 192,135,938 (GRCm39) N66I unknown Het
Kif16b T A 2: 142,541,583 (GRCm39) E1239V possibly damaging Het
Mctp1 A G 13: 76,871,816 (GRCm39) D362G possibly damaging Het
Muc5ac T A 7: 141,361,098 (GRCm39) S1470T probably damaging Het
Neb A G 2: 52,183,638 (GRCm39) probably null Het
Odc1 T A 12: 17,598,312 (GRCm39) L151* probably null Het
Or4e1 A T 14: 52,700,788 (GRCm39) V226E probably damaging Het
Or51f23c-ps1 T C 7: 102,431,373 (GRCm39) I230T possibly damaging Het
Otof T A 5: 30,542,469 (GRCm39) Q693L probably benign Het
Pitpnm2 G A 5: 124,265,344 (GRCm39) S753F probably damaging Het
Pkd1l3 C A 8: 110,382,128 (GRCm39) S1632* probably null Het
Pkhd1l1 A G 15: 44,384,122 (GRCm39) T1171A possibly damaging Het
Plpp2 A G 10: 79,366,501 (GRCm39) F104L probably damaging Het
Pmaip1 A G 18: 66,596,370 (GRCm39) R80G probably damaging Het
Pms2 G A 5: 143,867,945 (GRCm39) V850I probably benign Het
Psmd5 G T 2: 34,747,794 (GRCm39) Q288K probably benign Het
Rab37 G A 11: 115,051,475 (GRCm39) R194H probably damaging Het
Sds C T 5: 120,621,677 (GRCm39) A273V probably damaging Het
Sema4f A G 6: 82,890,480 (GRCm39) S776P probably benign Het
Sh3tc2 T C 18: 62,101,101 (GRCm39) C65R probably benign Het
Siglece C T 7: 43,307,162 (GRCm39) R275H possibly damaging Het
Slc6a12 G A 6: 121,335,623 (GRCm39) A318T probably damaging Het
Smcr8 A T 11: 60,670,705 (GRCm39) I618L probably benign Het
Stt3a A G 9: 36,670,556 (GRCm39) F72L probably damaging Het
Tecpr1 T C 5: 144,154,049 (GRCm39) K135E possibly damaging Het
Tmem62 A G 2: 120,835,224 (GRCm39) I516M probably benign Het
Tut4 A T 4: 108,370,083 (GRCm39) K661* probably null Het
Txlnb C T 10: 17,718,570 (GRCm39) S467F probably damaging Het
Tyw5 G A 1: 57,435,948 (GRCm39) P81S probably damaging Het
Vamp2 A G 11: 68,980,585 (GRCm39) D51G possibly damaging Het
Vmn1r220 T A 13: 23,368,609 (GRCm39) Y29F probably benign Het
Vmn2r80 A G 10: 79,030,270 (GRCm39) T699A possibly damaging Het
Vps9d1 G A 8: 123,977,674 (GRCm39) T87I probably benign Het
Zfhx3 T C 8: 109,520,501 (GRCm39) V541A probably benign Het
Zmym4 A T 4: 126,809,415 (GRCm39) L295Q probably damaging Het
Other mutations in Tnpo2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01338:Tnpo2 APN 8 85,767,155 (GRCm39) missense probably damaging 0.98
IGL01843:Tnpo2 APN 8 85,777,137 (GRCm39) missense probably damaging 0.99
IGL02475:Tnpo2 APN 8 85,777,131 (GRCm39) missense probably benign 0.33
IGL02536:Tnpo2 APN 8 85,771,696 (GRCm39) missense probably benign
IGL02644:Tnpo2 APN 8 85,771,109 (GRCm39) missense possibly damaging 0.62
IGL02721:Tnpo2 APN 8 85,781,319 (GRCm39) critical splice acceptor site probably null
IGL03155:Tnpo2 APN 8 85,771,709 (GRCm39) missense probably benign 0.03
IGL03198:Tnpo2 APN 8 85,778,347 (GRCm39) missense possibly damaging 0.75
boisterous UTSW 8 85,776,786 (GRCm39) missense probably damaging 1.00
Raucous UTSW 8 85,767,257 (GRCm39) missense probably damaging 1.00
R0127:Tnpo2 UTSW 8 85,767,257 (GRCm39) missense probably damaging 1.00
R0456:Tnpo2 UTSW 8 85,781,045 (GRCm39) missense probably damaging 1.00
R0505:Tnpo2 UTSW 8 85,773,991 (GRCm39) missense probably benign 0.01
R0513:Tnpo2 UTSW 8 85,780,158 (GRCm39) missense probably benign 0.00
R0531:Tnpo2 UTSW 8 85,776,786 (GRCm39) missense probably damaging 1.00
R0595:Tnpo2 UTSW 8 85,778,670 (GRCm39) nonsense probably null
R1113:Tnpo2 UTSW 8 85,781,982 (GRCm39) missense probably damaging 1.00
R1308:Tnpo2 UTSW 8 85,781,982 (GRCm39) missense probably damaging 1.00
R1851:Tnpo2 UTSW 8 85,778,401 (GRCm39) missense probably damaging 1.00
R1965:Tnpo2 UTSW 8 85,771,946 (GRCm39) critical splice donor site probably null
R2057:Tnpo2 UTSW 8 85,776,742 (GRCm39) missense probably damaging 1.00
R2184:Tnpo2 UTSW 8 85,780,475 (GRCm39) missense probably benign 0.35
R3801:Tnpo2 UTSW 8 85,781,800 (GRCm39) splice site probably null
R3871:Tnpo2 UTSW 8 85,781,380 (GRCm39) missense probably null 0.98
R4095:Tnpo2 UTSW 8 85,765,048 (GRCm39) missense probably damaging 1.00
R4611:Tnpo2 UTSW 8 85,780,432 (GRCm39) missense probably benign 0.38
R4925:Tnpo2 UTSW 8 85,776,654 (GRCm39) missense probably damaging 1.00
R5744:Tnpo2 UTSW 8 85,778,523 (GRCm39) nonsense probably null
R6107:Tnpo2 UTSW 8 85,780,104 (GRCm39) missense probably damaging 1.00
R6581:Tnpo2 UTSW 8 85,782,033 (GRCm39) missense probably damaging 1.00
R6586:Tnpo2 UTSW 8 85,771,831 (GRCm39) missense possibly damaging 0.83
R7173:Tnpo2 UTSW 8 85,781,707 (GRCm39) missense probably benign 0.05
R7196:Tnpo2 UTSW 8 85,773,766 (GRCm39) missense possibly damaging 0.91
R7382:Tnpo2 UTSW 8 85,776,748 (GRCm39) missense probably damaging 0.98
R7383:Tnpo2 UTSW 8 85,776,748 (GRCm39) missense probably damaging 0.98
R7384:Tnpo2 UTSW 8 85,776,748 (GRCm39) missense probably damaging 0.98
R7385:Tnpo2 UTSW 8 85,776,748 (GRCm39) missense probably damaging 0.98
R7453:Tnpo2 UTSW 8 85,781,651 (GRCm39) missense probably damaging 1.00
R7488:Tnpo2 UTSW 8 85,781,663 (GRCm39) missense probably benign 0.03
R7638:Tnpo2 UTSW 8 85,771,044 (GRCm39) missense probably benign 0.01
R8004:Tnpo2 UTSW 8 85,771,328 (GRCm39) missense probably benign 0.26
R8021:Tnpo2 UTSW 8 85,781,835 (GRCm39) missense probably damaging 1.00
R8042:Tnpo2 UTSW 8 85,778,188 (GRCm39) missense probably damaging 1.00
R8403:Tnpo2 UTSW 8 85,773,926 (GRCm39) missense probably benign 0.02
R8794:Tnpo2 UTSW 8 85,765,114 (GRCm39) missense probably benign 0.14
R9031:Tnpo2 UTSW 8 85,780,163 (GRCm39) missense probably benign 0.17
R9456:Tnpo2 UTSW 8 85,774,015 (GRCm39) missense probably benign 0.01
R9747:Tnpo2 UTSW 8 85,781,988 (GRCm39) missense probably benign
X0027:Tnpo2 UTSW 8 85,771,524 (GRCm39) missense probably benign 0.02
Predicted Primers PCR Primer
(F):5'- GTTGTATTGGATATGCCCCAGCC -3'
(R):5'- TGAACCCGCTTATTGCCATC -3'

Sequencing Primer
(F):5'- CTGGAACTCACTTTGTAGACCAGG -3'
(R):5'- GCTTATTGCCATCCAAGATACG -3'
Posted On 2022-02-07