Incidental Mutation 'P0027:Tent4a'
ID |
7995 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Tent4a
|
Ensembl Gene |
ENSMUSG00000034575 |
Gene Name |
terminal nucleotidyltransferase 4A |
Synonyms |
TRF4, Pols, TRF4-1, Papd7, LAK-1 |
MMRRC Submission |
038280-MU
|
Accession Numbers |
|
Essential gene? |
Probably non essential
(E-score: 0.177)
|
Stock # |
P0027 (G1)
|
Quality Score |
|
Status
|
Validated
|
Chromosome |
13 |
Chromosomal Location |
69646071-69682710 bp(-) (GRCm39) |
Type of Mutation |
nonsense |
DNA Base Change (assembly) |
G to A
at 69655074 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Arginine to Stop codon
at position 224
(R224*)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000152244
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000044081]
[ENSMUST00000198607]
[ENSMUST00000223344]
|
AlphaFold |
Q6PB75 |
Predicted Effect |
probably null
Transcript: ENSMUST00000044081
AA Change: R224*
|
SMART Domains |
Protein: ENSMUSP00000040757 Gene: ENSMUSG00000034575 AA Change: R224*
Domain | Start | End | E-Value | Type |
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 |
probably null
Transcript: ENSMUST00000198607
AA Change: R467*
|
SMART Domains |
Protein: ENSMUSP00000142516 Gene: ENSMUSG00000034575 AA Change: R467*
Domain | Start | End | E-Value | Type |
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 null
Transcript: ENSMUST00000223344
AA Change: R224*
|
Meta Mutation Damage Score |
0.9755 |
Coding Region Coverage |
- 1x: 82.6%
- 3x: 72.9%
- 10x: 45.3%
- 20x: 23.4%
|
Validation Efficiency |
93% (53/57) |
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
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
Bicd2 |
C |
A |
13: 49,533,127 (GRCm39) |
P571Q |
probably benign |
Het |
Camta2 |
A |
G |
11: 70,574,831 (GRCm39) |
I75T |
probably damaging |
Het |
Casp1 |
A |
T |
9: 5,299,851 (GRCm39) |
H108L |
probably benign |
Het |
Copa |
A |
G |
1: 171,939,515 (GRCm39) |
E593G |
possibly damaging |
Het |
Ftsj3 |
C |
A |
11: 106,145,634 (GRCm39) |
M66I |
possibly damaging |
Het |
Kdm2a |
C |
T |
19: 4,393,273 (GRCm39) |
|
probably benign |
Het |
Klhl14 |
T |
C |
18: 21,691,192 (GRCm39) |
Y446C |
probably damaging |
Het |
Lims1 |
A |
G |
10: 58,254,277 (GRCm39) |
N344D |
probably benign |
Het |
Marco |
A |
T |
1: 120,402,441 (GRCm39) |
W502R |
probably damaging |
Het |
Ms4a10 |
T |
C |
19: 10,941,492 (GRCm39) |
D159G |
probably damaging |
Het |
Msi2 |
A |
T |
11: 88,285,423 (GRCm39) |
M207K |
probably damaging |
Het |
Myh15 |
C |
T |
16: 48,901,571 (GRCm39) |
T249I |
possibly damaging |
Het |
Nap1l5 |
T |
A |
6: 58,883,810 (GRCm39) |
N48I |
probably damaging |
Het |
Nup188 |
A |
G |
2: 30,212,693 (GRCm39) |
D632G |
probably damaging |
Het |
Or1n2 |
T |
C |
2: 36,797,582 (GRCm39) |
V208A |
probably benign |
Het |
Phactr4 |
G |
C |
4: 132,098,401 (GRCm39) |
T252R |
probably damaging |
Het |
Sec14l2 |
C |
T |
11: 4,053,673 (GRCm39) |
|
probably null |
Het |
Sim2 |
C |
A |
16: 93,910,281 (GRCm39) |
H228N |
probably benign |
Het |
Tmem26 |
A |
G |
10: 68,614,548 (GRCm39) |
E321G |
probably benign |
Het |
Yif1b |
T |
C |
7: 28,938,038 (GRCm39) |
|
probably null |
Het |
|
Other mutations in Tent4a |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH 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 |
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 |
R2936:Tent4a
|
UTSW |
13 |
69,650,446 (GRCm39) |
missense |
possibly damaging |
0.82 |
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 |
|
|
Protein Function and Prediction |
Studies in yeast indicate that TRF4 is a link between DNA replication and sister chromatid cohesion (1). Further studies identified TRF4 as an essential protein in mitotic chromosome condensation (2).
|
References |
1. Wang, Z., Castano, I. B., De Las Penas, A., Adams, C., and Christman, M. F. (2000) Pol Kappa: A DNA Polymerase Required for Sister Chromatid Cohesion. Science. 289, 774-779.
2. Castano, I. B., Brzoska, P. M., Sadoff, B. U., Chen, H., and Christman, M. F. (1996) Mitotic Chromosome Condensation in the rDNA Requires TRF4 and DNA Topoisomerase I in Saccharomyces Cerevisiae. Genes Dev. 10, 2564-2576.
|
Posted On |
2012-11-20 |
Science Writer |
Anne Murray |