Incidental Mutation 'R2936:Tent4a'
ID 255028
Institutional Source Beutler Lab
Gene Symbol Tent4a
Ensembl Gene ENSMUSG00000034575
Gene Name terminal nucleotidyltransferase 4A
Synonyms TRF4, Pols, TRF4-1, Papd7, LAK-1
Accession Numbers
Essential gene? Probably non essential (E-score: 0.177) question?
Stock # R2936 (G1)
Quality Score 225
Status Not validated
Chromosome 13
Chromosomal Location 69646071-69682710 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 69650446 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 621 (T621I)
Ref Sequence ENSEMBL: ENSMUSP00000142516 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000044081] [ENSMUST00000198607] [ENSMUST00000223344]
AlphaFold Q6PB75
Predicted Effect probably benign
Transcript: ENSMUST00000044081
AA Change: T378I

PolyPhen 2 Score 0.061 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000040757
Gene: ENSMUSG00000034575
AA Change: T378I

DomainStartEndE-ValueType
Pfam:NTP_transf_2 15 124 4.1e-20 PFAM
Pfam:PAP_assoc 178 238 5.4e-19 PFAM
low complexity region 343 368 N/A INTRINSIC
low complexity region 496 505 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000198607
AA Change: T621I

PolyPhen 2 Score 0.819 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000142516
Gene: ENSMUSG00000034575
AA Change: T621I

DomainStartEndE-ValueType
low complexity region 46 98 N/A INTRINSIC
low complexity region 106 118 N/A INTRINSIC
low complexity region 122 145 N/A INTRINSIC
low complexity region 206 220 N/A INTRINSIC
Pfam:NTP_transf_2 258 368 1.6e-14 PFAM
Pfam:PAP_assoc 421 481 8.3e-16 PFAM
low complexity region 586 611 N/A INTRINSIC
low complexity region 739 748 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000223344
AA Change: T378I

PolyPhen 2 Score 0.061 (Sensitivity: 0.94; Specificity: 0.84)
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.1%
Validation Efficiency
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 DNA polymerase that is likely involved in DNA repair. In addition, the encoded protein may be required for sister chromatid adhesion. Alternatively spliced transcript variants that encode different isoforms have been described. [provided by RefSeq, Jan 2010]
Allele List at MGI

All alleles(5) : Targeted(4) Gene trapped(1)

Other mutations in this stock
Total: 20 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930503L19Rik A T 18: 70,601,519 (GRCm39) M121K probably damaging Het
Cacybp A T 1: 160,035,947 (GRCm39) probably null Het
Cd6 T C 19: 10,773,686 (GRCm39) probably null Het
Cep162 T C 9: 87,109,467 (GRCm39) T379A probably benign Het
Gaa T C 11: 119,174,550 (GRCm39) V799A probably benign Het
Gm16503 A G 4: 147,625,704 (GRCm39) D66G unknown Het
Hspa9 T C 18: 35,081,067 (GRCm39) T205A probably damaging Het
Ihh A G 1: 74,985,705 (GRCm39) I260T probably damaging Het
Jcad T A 18: 4,675,153 (GRCm39) Y972N probably benign Het
Magi2 A AG 5: 20,807,459 (GRCm39) probably null Het
Mmp12 A G 9: 7,357,819 (GRCm39) Q341R probably benign Het
Nup155 T C 15: 8,172,533 (GRCm39) S840P possibly damaging Het
Or4l15 A T 14: 50,197,611 (GRCm39) V306E probably benign Het
Pde4b C T 4: 102,458,742 (GRCm39) A466V probably damaging Het
Pde5a A G 3: 122,587,968 (GRCm39) E378G probably damaging Het
Rad54l T C 4: 115,980,076 (GRCm39) probably benign Het
Stbd1 C T 5: 92,751,119 (GRCm39) P51L possibly damaging Het
Tnfaip3 A G 10: 18,887,357 (GRCm39) F56S probably damaging Het
Tnr A C 1: 159,715,932 (GRCm39) Y898S probably damaging Het
Trav6n-6 A G 14: 53,370,341 (GRCm39) T31A probably benign Het
Other mutations in Tent4a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01537:Tent4a APN 13 69,648,678 (GRCm39) missense probably benign 0.02
IGL02690:Tent4a APN 13 69,658,744 (GRCm39) missense probably benign 0.01
IGL03047:Tent4a UTSW 13 69,651,030 (GRCm39) missense probably damaging 1.00
P0027:Tent4a UTSW 13 69,655,074 (GRCm39) nonsense probably null
R0309:Tent4a UTSW 13 69,648,051 (GRCm39) missense possibly damaging 0.95
R1713:Tent4a UTSW 13 69,651,170 (GRCm39) missense probably benign 0.10
R3809:Tent4a UTSW 13 69,661,115 (GRCm39) missense probably damaging 0.98
R4927:Tent4a UTSW 13 69,651,019 (GRCm39) splice site probably null
R6419:Tent4a UTSW 13 69,658,785 (GRCm39) missense possibly damaging 0.91
R7011:Tent4a UTSW 13 69,648,199 (GRCm39) missense probably damaging 1.00
R7505:Tent4a UTSW 13 69,655,047 (GRCm39) missense probably damaging 1.00
R7547:Tent4a UTSW 13 69,681,823 (GRCm39) missense probably benign 0.04
R7554:Tent4a UTSW 13 69,648,191 (GRCm39) missense probably damaging 1.00
R8040:Tent4a UTSW 13 69,648,600 (GRCm39) missense probably damaging 0.99
R8124:Tent4a UTSW 13 69,681,716 (GRCm39) unclassified probably benign
R8777:Tent4a UTSW 13 69,658,824 (GRCm39) missense probably damaging 1.00
R8777-TAIL:Tent4a UTSW 13 69,658,824 (GRCm39) missense probably damaging 1.00
R8919:Tent4a UTSW 13 69,651,828 (GRCm39) missense possibly damaging 0.83
R9175:Tent4a UTSW 13 69,663,915 (GRCm39) missense probably damaging 1.00
R9517:Tent4a UTSW 13 69,655,059 (GRCm39) missense probably damaging 1.00
R9624:Tent4a UTSW 13 69,651,787 (GRCm39) missense probably damaging 1.00
R9688:Tent4a UTSW 13 69,655,199 (GRCm39) missense probably damaging 1.00
RF027:Tent4a UTSW 13 69,681,973 (GRCm39) unclassified probably benign
RF039:Tent4a UTSW 13 69,681,973 (GRCm39) unclassified probably benign
T0722:Tent4a UTSW 13 69,655,074 (GRCm39) nonsense probably null
Z1177:Tent4a UTSW 13 69,651,753 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- GTCCACAAGAACGCTGATCTAGG -3'
(R):5'- TAGGTCCATGTGCCTCATCTG -3'

Sequencing Primer
(F):5'- ATCTAGGGTCCTGCTTGGCC -3'
(R):5'- ATGTGCCTCATCTGCATTTTCTG -3'
Posted On 2014-12-29