Mutagenetix > Incidental Mutation

Incidental Mutation 'IGL02420:Mterf1a'

292627

Institutional Source

Australian Phenomics Network (link to record)

Gene Symbol

Mterf1a

Ensembl Gene

ENSMUSG00000040429

Gene Name

mitochondrial transcription termination factor 1a

Synonyms

9230106K09Rik, 4931431L11Rik, Mterf1, Mterf

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.165) question?

Stock #

IGL02420

Quality Score

Status

Chromosome

Chromosomal Location

3940581-3943933 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 3941047 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Asparagine to Aspartic acid at position 274 (N274D)

Ref Sequence

ENSEMBL: ENSMUSP00000113306 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000044746] [ENSMUST00000117463]

AlphaFold

Q8CHZ9

Predicted Effect

probably damaging
Transcript: ENSMUST00000044746
AA Change: N274D

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000046017
Gene: ENSMUSG00000040429
AA Change: N274D

Domain	Start	End	E-Value	Type
low complexity region	41	59	N/A	INTRINSIC
Mterf	104	134	1.62e2	SMART
Mterf	139	171	5.81e1	SMART
Mterf	176	206	3.63e0	SMART
Mterf	217	248	8.87e-4	SMART
Mterf	293	323	9.87e2	SMART
Mterf	324	354	1.1e1	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000117463
AA Change: N274D

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000113306
Gene: ENSMUSG00000040429
AA Change: N274D

Domain	Start	End	E-Value	Type
low complexity region	41	59	N/A	INTRINSIC
Mterf	104	134	1.62e2	SMART
Mterf	139	171	5.81e1	SMART
Mterf	176	206	3.63e0	SMART
Mterf	217	248	8.87e-4	SMART
Mterf	293	323	9.87e2	SMART
Mterf	324	354	1.1e1	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000196417

Coding Region Coverage

Validation Efficiency

MGI Phenotype

PHENOTYPE: Mice homozygous for a knock-out allele of both Mterf1a and Mterf1b exhibit impaired transcription initiation at light-strand promoters resulting in a decrease of de novo transcription and reduced 7S RNA. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 46 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acsbg3	A	G	17: 57,187,494 (GRCm39)	N136S	probably damaging	Het
Adcy8	A	G	15: 64,659,303 (GRCm39)	S496P	probably damaging	Het
Agbl3	T	A	6: 34,762,242 (GRCm39)	S81T	possibly damaging	Het
Apobec1	A	T	6: 122,558,531 (GRCm39)	Y75N	probably benign	Het
Asic2	A	G	11: 80,772,479 (GRCm39)	L517P	probably benign	Het
Atp8a1	A	G	5: 67,840,126 (GRCm39)	S752P	probably damaging	Het
Blm	T	C	7: 80,145,754 (GRCm39)	Y775C	probably damaging	Het
C1qtnf5	T	C	9: 44,019,901 (GRCm39)	I175T	probably benign	Het
Ccdc81	G	A	7: 89,524,946 (GRCm39)	T545I	probably benign	Het
Ccdc88b	T	C	19: 6,834,317 (GRCm39)	E174G	probably damaging	Het
Chl1	G	A	6: 103,692,330 (GRCm39)	V1066M	probably damaging	Het
Cntn6	T	A	6: 104,823,103 (GRCm39)		probably null	Het
Csgalnact1	C	A	8: 68,854,144 (GRCm39)	G219V	probably damaging	Het
Cyren	T	C	6: 34,851,404 (GRCm39)	Y150C	probably damaging	Het
Cysrt1	T	C	2: 25,129,360 (GRCm39)	I51V	probably benign	Het
Dnah7a	T	C	1: 53,725,702 (GRCm39)	N69S	probably benign	Het
Fam83d	T	C	2: 158,627,655 (GRCm39)	L448P	probably benign	Het
Gm9631	G	A	11: 121,834,478 (GRCm39)			Het
Hmcn1	T	C	1: 150,598,175 (GRCm39)	Y1709C	probably damaging	Het
Inppl1	G	A	7: 101,481,526 (GRCm39)		probably benign	Het
Iqcc	T	C	4: 129,510,748 (GRCm39)	T256A	probably benign	Het
Itprid2	T	C	2: 79,465,986 (GRCm39)	S35P	probably damaging	Het
Lyst	G	A	13: 13,835,541 (GRCm39)	C1741Y	probably benign	Het
Lyz1	A	T	10: 117,124,535 (GRCm39)	C134S	probably damaging	Het
Mpzl3	T	C	9: 44,977,815 (GRCm39)	I141T	possibly damaging	Het
Myo18a	T	A	11: 77,709,519 (GRCm39)	V543D	possibly damaging	Het
Myo18b	A	T	5: 112,975,852 (GRCm39)	D1332E	possibly damaging	Het
Or2r11	A	G	6: 42,437,110 (GRCm39)	V281A	probably benign	Het
Pcdh15	A	T	10: 74,138,938 (GRCm39)	D333V	probably damaging	Het
Plekha7	A	G	7: 115,757,469 (GRCm39)	Y494H	probably damaging	Het
Plekhg1	A	G	10: 3,914,106 (GRCm39)	N1276S	probably damaging	Het
Ppig	T	C	2: 69,562,571 (GRCm39)	V5A	probably benign	Het
Prag1	A	T	8: 36,614,580 (GRCm39)		probably benign	Het
Prom1	T	C	5: 44,220,496 (GRCm39)	N84S	probably benign	Het
Ptprh	T	A	7: 4,583,929 (GRCm39)	Y221F	probably damaging	Het
Qsox2	A	G	2: 26,110,731 (GRCm39)	Y162H	probably benign	Het
Rab2a	C	T	4: 8,572,553 (GRCm39)	T49M	possibly damaging	Het
Ring1	A	G	17: 34,242,122 (GRCm39)	S96P	possibly damaging	Het
Ripk3	A	G	14: 56,022,691 (GRCm39)	F411S	probably benign	Het
Rock1	T	C	18: 10,070,619 (GRCm39)		probably null	Het
Rtn4rl1	A	G	11: 75,156,645 (GRCm39)	N359S	probably damaging	Het
Sufu	A	G	19: 46,413,481 (GRCm39)	T76A	probably damaging	Het
Sugct	C	A	13: 17,627,053 (GRCm39)	V267F	probably damaging	Het
Tcf4	A	T	18: 69,697,210 (GRCm39)	R29W	probably damaging	Het
Tnfsf18	A	T	1: 161,331,158 (GRCm39)	I103L	probably benign	Het
Vwf	A	G	6: 125,654,879 (GRCm39)	E2525G	probably benign	Het

Other mutations in Mterf1a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00331:Mterf1a	APN	5	3,941,610 (GRCm39)	missense	probably damaging	1.00
IGL00776:Mterf1a	APN	5	3,941,809 (GRCm39)	missense	possibly damaging	0.88
IGL02525:Mterf1a	APN	5	3,941,583 (GRCm39)	missense	probably benign	0.09
R0270:Mterf1a	UTSW	5	3,940,990 (GRCm39)	nonsense	probably null
R1170:Mterf1a	UTSW	5	3,940,964 (GRCm39)	missense	probably benign	0.16
R2386:Mterf1a	UTSW	5	3,941,225 (GRCm39)	missense	probably benign	0.00
R3417:Mterf1a	UTSW	5	3,940,795 (GRCm39)	missense	probably damaging	0.99
R4520:Mterf1a	UTSW	5	3,940,992 (GRCm39)	missense	probably damaging	0.99
R4573:Mterf1a	UTSW	5	3,941,119 (GRCm39)	missense	possibly damaging	0.72
R5068:Mterf1a	UTSW	5	3,941,854 (GRCm39)	missense	probably benign	0.00
R5111:Mterf1a	UTSW	5	3,941,860 (GRCm39)	missense	probably benign	0.00
R5152:Mterf1a	UTSW	5	3,940,984 (GRCm39)	missense	probably damaging	0.98
R6974:Mterf1a	UTSW	5	3,940,854 (GRCm39)	missense	probably benign	0.25
R7096:Mterf1a	UTSW	5	3,941,769 (GRCm39)	missense	probably damaging	0.99
R7545:Mterf1a	UTSW	5	3,940,995 (GRCm39)	missense	probably damaging	1.00
R7704:Mterf1a	UTSW	5	3,941,845 (GRCm39)	missense	probably benign
R8249:Mterf1a	UTSW	5	3,941,550 (GRCm39)	missense	probably damaging	1.00
R8385:Mterf1a	UTSW	5	3,941,384 (GRCm39)	missense	probably damaging	1.00
R8865:Mterf1a	UTSW	5	3,941,425 (GRCm39)	missense	probably damaging	1.00
R9280:Mterf1a	UTSW	5	3,941,539 (GRCm39)	missense	probably damaging	1.00
R9558:Mterf1a	UTSW	5	3,941,807 (GRCm39)	nonsense	probably null
R9559:Mterf1a	UTSW	5	3,941,807 (GRCm39)	nonsense	probably null

Posted On

2015-04-16