Mutagenetix > Incidental Mutation

Incidental Mutation 'R8805:Taf4b'

672034

Institutional Source

Beutler Lab

Gene Symbol

Taf4b

Ensembl Gene

ENSMUSG00000054321

Gene Name

TATA-box binding protein associated factor 4b

Synonyms

4932409F03Rik, TAFII105, Taf2c2, 2610524B04Rik, 105kDa

MMRRC Submission

068642-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.495) question?

Stock #

R8805 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

14916302-15033416 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 14946485 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Proline to Leucine at position 436 (P436L)

Ref Sequence

ENSEMBL: ENSMUSP00000126909 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000169862]

AlphaFold

no structure available at present

Predicted Effect

possibly damaging
Transcript: ENSMUST00000169862
AA Change: P436L

PolyPhen 2 Score 0.650 (Sensitivity: 0.87; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000126909
Gene: ENSMUSG00000054321
AA Change: P436L

Domain	Start	End	E-Value	Type
low complexity region	8	23	N/A	INTRINSIC
low complexity region	185	196	N/A	INTRINSIC
Pfam:TAFH	257	348	5.3e-39	PFAM
low complexity region	359	376	N/A	INTRINSIC
low complexity region	412	422	N/A	INTRINSIC
Pfam:TAF4	610	852	4e-72	PFAM

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.3%

Validation Efficiency

96% (70/73)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] TATA binding protein (TBP) and TBP-associated factors (TAFs) participate in the formation of the TFIID protein complex, which is involved in initiation of transcription of genes by RNA polymerase II. This gene encodes a cell type-specific TAF that may be responsible for mediating transcription by a subset of activators in B cells. Three transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Jun 2014]
PHENOTYPE: Homozygotes for a targeted null mutation are infertile due to a granulosa cell defect preventing normal follicle formation. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 77 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700010I14Rik	G	A	17: 9,226,737 (GRCm39)	W467*	probably null	Het
4921509C19Rik	A	T	2: 151,313,285 (GRCm39)		probably benign	Het
Actl6b	G	A	5: 137,552,918 (GRCm39)	M82I	probably benign	Het
Bmp2	T	A	2: 133,403,254 (GRCm39)	D268E	probably damaging	Het
Cacng7	T	A	7: 3,415,298 (GRCm39)	L221H	probably damaging	Het
Ccser2	A	G	14: 36,601,712 (GRCm39)	V224A	probably damaging	Het
Cdc40	A	G	10: 40,733,576 (GRCm39)	F125L	probably damaging	Het
Cfap46	C	T	7: 139,211,979 (GRCm39)	A1669T	unknown	Het
Cfap58	A	T	19: 47,941,535 (GRCm39)	E301V	probably damaging	Het
Clcn2	C	A	16: 20,532,168 (GRCm39)	G96C	probably damaging	Het
Cotl1	T	A	8: 120,536,944 (GRCm39)		probably benign	Het
Cps1	G	A	1: 67,216,110 (GRCm39)	A812T	probably damaging	Het
Cracd	T	C	5: 77,006,489 (GRCm39)	V950A	unknown	Het
Crnkl1	T	C	2: 145,773,350 (GRCm39)		probably null	Het
Cry1	A	G	10: 84,992,969 (GRCm39)	V83A	probably benign	Het
Cyp2a5	G	T	7: 26,540,530 (GRCm39)	R381L	probably damaging	Het
Cyp46a1	T	C	12: 108,327,462 (GRCm39)	F425L	probably damaging	Het
Dek	A	T	13: 47,252,930 (GRCm39)	N158K	unknown	Het
Dgcr8	T	A	16: 18,076,161 (GRCm39)	Q674L	probably damaging	Het
Dlec1	C	A	9: 118,941,650 (GRCm39)	S345R	probably benign	Het
Dnah7b	T	A	1: 46,273,305 (GRCm39)	C2478S	possibly damaging	Het
Dstyk	T	A	1: 132,361,963 (GRCm39)	L131Q	probably damaging	Het
Fbxw7	T	A	3: 84,862,227 (GRCm39)	L186M		Het
Fn1	T	C	1: 71,644,239 (GRCm39)	Q1684R	probably benign	Het
Fsip2	C	A	2: 82,813,453 (GRCm39)	H3257Q	possibly damaging	Het
Gm5773	T	C	3: 93,681,042 (GRCm39)	V238A	probably damaging	Het
Gm9611	T	C	14: 42,116,657 (GRCm39)	D131G		Het
Gpatch8	T	C	11: 102,371,018 (GRCm39)	E840G	unknown	Het
Grm5	G	A	7: 87,453,176 (GRCm39)	R271Q	probably damaging	Het
Has3	A	T	8: 107,601,135 (GRCm39)	Y199F	probably damaging	Het
Hmcn2	A	G	2: 31,315,393 (GRCm39)	N3714S	probably benign	Het
Idh1	CA	CAA	1: 65,204,347 (GRCm39)		probably null	Het
Il2	T	A	3: 37,177,282 (GRCm39)	T85S	possibly damaging	Het
Kank4	T	C	4: 98,668,273 (GRCm39)	H58R	possibly damaging	Het
Kcnk4	T	A	19: 6,905,379 (GRCm39)	I154F	probably damaging	Het
Krt1c	T	C	15: 101,724,379 (GRCm39)	K295R	possibly damaging	Het
Lipm	A	T	19: 34,090,308 (GRCm39)	D163V	probably damaging	Het
Lpl	A	G	8: 69,340,215 (GRCm39)	N70S	probably damaging	Het
Mgme1	A	G	2: 144,114,451 (GRCm39)		probably benign	Het
Mnd1	T	A	3: 83,995,432 (GRCm39)	E187D	probably benign	Het
Morn5	A	G	2: 35,969,533 (GRCm39)	D149G	probably benign	Het
Mrrf	G	A	2: 36,037,965 (GRCm39)	V79I	probably damaging	Het
Msh4	T	A	3: 153,563,270 (GRCm39)	Q896L	probably benign	Het
Mtus2	A	C	5: 148,015,303 (GRCm39)	M699L	possibly damaging	Het
Mycbp	T	A	4: 123,803,880 (GRCm39)	C130S	unknown	Het
Ntn5	A	T	7: 45,333,899 (GRCm39)	Y4F	probably benign	Het
Or7e174	T	C	9: 20,012,580 (GRCm39)	V175A	probably benign	Het
Osm	A	G	11: 4,189,839 (GRCm39)	S208G	probably benign	Het
Pcsk6	T	A	7: 65,578,891 (GRCm39)	Y222N	possibly damaging	Het
Pde6a	A	G	18: 61,390,104 (GRCm39)	E486G	probably benign	Het
Pdzk1	T	A	3: 96,758,910 (GRCm39)	L105Q	possibly damaging	Het
Prkd1	C	G	12: 50,435,155 (GRCm39)	S524T	probably benign	Het
Prkd1	T	A	12: 50,435,156 (GRCm39)	S524C	probably damaging	Het
Rab4b	T	C	7: 26,874,148 (GRCm39)	I90V		Het
Rc3h1	T	C	1: 160,795,222 (GRCm39)	V1083A	probably benign	Het
Rfx7	C	T	9: 72,524,316 (GRCm39)	T502I	probably benign	Het
Rtn4rl2	T	C	2: 84,702,558 (GRCm39)	Y332C	probably damaging	Het
Senp2	A	G	16: 21,846,789 (GRCm39)	T265A	probably benign	Het
Slc38a3	T	C	9: 107,532,345 (GRCm39)	M396V	probably benign	Het
Sord	G	A	2: 122,094,607 (GRCm39)	V332I	probably benign	Het
Sprr1b	GTGGCAGGGCTCAGGAGCCTTGGGGTGGCAGGGCTCAGGAGCCTTGGGATGGCAGGGCTCAGGAGCCTTGGGGTGGCAGGGCTCAGGA	GTGGCAGGGCTCAGGAGCCTTGGGGTGGCAGGGCTCAGGA	3: 92,344,653 (GRCm39)		probably benign	Het
Star	G	A	8: 26,299,577 (GRCm39)	R53H	probably benign	Het
Stard4	T	G	18: 33,336,749 (GRCm39)	I189L	possibly damaging	Het
Stk38	G	T	17: 29,219,094 (GRCm39)	T7K	probably benign	Het
Stxbp5	T	A	10: 9,713,859 (GRCm39)	K227*	probably null	Het
Tgm3	T	A	2: 129,889,702 (GRCm39)	V632E	probably damaging	Het
Tmem158	A	G	9: 123,089,309 (GRCm39)	F101S	probably damaging	Het
Trmt10b	T	C	4: 45,301,281 (GRCm39)	S77P	probably benign	Het
Ttn	A	T	2: 76,720,307 (GRCm39)	L6973*	probably null	Het
Tubal3	T	C	13: 3,983,293 (GRCm39)	F358L	probably damaging	Het
Tut4	T	C	4: 108,406,575 (GRCm39)	V1381A	possibly damaging	Het
Vmn1r214	C	T	13: 23,219,273 (GRCm39)	L256F	possibly damaging	Het
Vmn2r86	A	G	10: 130,282,396 (GRCm39)	V740A	probably benign	Het
Yipf1	A	T	4: 107,193,355 (GRCm39)	E80D	probably benign	Het
Zdhhc2	G	T	8: 40,898,846 (GRCm39)		probably null	Het
Zfp655	C	T	5: 145,181,290 (GRCm39)	H383Y	probably damaging	Het
Zfp981	C	T	4: 146,622,410 (GRCm39)	T445I	possibly damaging	Het

Other mutations in Taf4b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01658:Taf4b	APN	18	14,977,477 (GRCm39)	missense	probably damaging	1.00
IGL01755:Taf4b	APN	18	15,031,043 (GRCm39)	missense	probably benign	0.13
IGL01755:Taf4b	APN	18	15,031,042 (GRCm39)	missense	probably benign
IGL02049:Taf4b	APN	18	14,963,196 (GRCm39)	missense	probably benign	0.00
IGL02650:Taf4b	APN	18	14,975,040 (GRCm39)	nonsense	probably null
IGL03078:Taf4b	APN	18	14,946,611 (GRCm39)	missense	possibly damaging	0.48
IGL03169:Taf4b	APN	18	14,954,592 (GRCm39)	missense	probably damaging	1.00
IGL03261:Taf4b	APN	18	14,954,585 (GRCm39)	missense	probably benign
adirondack	UTSW	18	14,937,635 (GRCm39)	missense	probably null	0.16
R0266:Taf4b	UTSW	18	14,946,134 (GRCm39)	splice site	probably benign
R0385:Taf4b	UTSW	18	14,916,817 (GRCm39)	missense	probably benign	0.00
R1015:Taf4b	UTSW	18	14,946,155 (GRCm39)	missense	probably damaging	1.00
R1054:Taf4b	UTSW	18	14,954,530 (GRCm39)	missense	probably benign	0.00
R1416:Taf4b	UTSW	18	14,954,484 (GRCm39)	splice site	probably benign
R1435:Taf4b	UTSW	18	14,940,466 (GRCm39)	missense	probably damaging	1.00
R1609:Taf4b	UTSW	18	14,968,938 (GRCm39)	missense	probably damaging	1.00
R1611:Taf4b	UTSW	18	14,977,526 (GRCm39)	missense	probably null	1.00
R1906:Taf4b	UTSW	18	14,955,159 (GRCm39)	missense	probably benign	0.00
R2038:Taf4b	UTSW	18	14,940,456 (GRCm39)	missense	probably damaging	1.00
R2890:Taf4b	UTSW	18	14,937,849 (GRCm39)	missense	probably damaging	1.00
R4527:Taf4b	UTSW	18	14,954,499 (GRCm39)	missense	probably damaging	1.00
R4559:Taf4b	UTSW	18	14,946,583 (GRCm39)	missense	probably damaging	1.00
R4773:Taf4b	UTSW	18	14,937,577 (GRCm39)	missense	probably benign	0.30
R4857:Taf4b	UTSW	18	14,937,635 (GRCm39)	missense	probably null	0.16
R4946:Taf4b	UTSW	18	14,946,599 (GRCm39)	missense	probably damaging	1.00
R4984:Taf4b	UTSW	18	14,968,873 (GRCm39)	missense	probably damaging	1.00
R4994:Taf4b	UTSW	18	15,031,100 (GRCm39)	missense	probably damaging	0.99
R5010:Taf4b	UTSW	18	14,955,229 (GRCm39)	missense	possibly damaging	0.59
R5155:Taf4b	UTSW	18	14,963,152 (GRCm39)	missense	probably benign	0.07
R5874:Taf4b	UTSW	18	14,937,611 (GRCm39)	missense	probably benign
R6079:Taf4b	UTSW	18	14,955,255 (GRCm39)	missense	possibly damaging	0.75
R6303:Taf4b	UTSW	18	14,940,412 (GRCm39)	missense	probably damaging	1.00
R6304:Taf4b	UTSW	18	14,940,412 (GRCm39)	missense	probably damaging	1.00
R6372:Taf4b	UTSW	18	14,937,790 (GRCm39)	missense	probably damaging	1.00
R6972:Taf4b	UTSW	18	14,946,404 (GRCm39)	missense	possibly damaging	0.86
R7538:Taf4b	UTSW	18	14,946,602 (GRCm39)	missense	probably damaging	1.00
R7790:Taf4b	UTSW	18	14,946,331 (GRCm39)	missense	probably damaging	1.00
R8021:Taf4b	UTSW	18	14,937,581 (GRCm39)	missense	probably damaging	1.00
R8072:Taf4b	UTSW	18	14,954,585 (GRCm39)	missense	probably benign
R8075:Taf4b	UTSW	18	14,916,749 (GRCm39)	missense	possibly damaging	0.58
R8145:Taf4b	UTSW	18	14,963,085 (GRCm39)	missense	probably damaging	1.00
R8221:Taf4b	UTSW	18	15,031,106 (GRCm39)	missense	probably damaging	1.00
R8320:Taf4b	UTSW	18	14,916,749 (GRCm39)	missense	possibly damaging	0.58
R8509:Taf4b	UTSW	18	15,031,112 (GRCm39)	missense	probably damaging	1.00
R8535:Taf4b	UTSW	18	14,955,195 (GRCm39)	missense	probably damaging	0.99
R8772:Taf4b	UTSW	18	14,968,909 (GRCm39)	missense	probably damaging	1.00
R8874:Taf4b	UTSW	18	14,963,127 (GRCm39)	missense	probably benign	0.39
R9155:Taf4b	UTSW	18	14,946,296 (GRCm39)	missense	probably benign	0.00
R9254:Taf4b	UTSW	18	14,946,431 (GRCm39)	missense	probably damaging	0.98
R9338:Taf4b	UTSW	18	14,954,555 (GRCm39)	missense	probably benign	0.00
R9379:Taf4b	UTSW	18	14,946,431 (GRCm39)	missense	probably damaging	0.98
R9630:Taf4b	UTSW	18	14,930,077 (GRCm39)	missense	probably damaging	0.96
R9686:Taf4b	UTSW	18	14,932,215 (GRCm39)	missense	possibly damaging	0.87
R9801:Taf4b	UTSW	18	14,932,235 (GRCm39)	missense	probably benign	0.01

Predicted Primers

PCR Primer
(F):5'- ACAAGTACAGTTTCCCCAGTCC -3'
(R):5'- ATCTGGACTGGAGTGCCAATG -3'

Sequencing Primer
(F):5'- TTGTGTCTGGAGCAACAGCAC -3'
(R):5'- CCAATGGCAGGTTTATCAGC -3'

Posted On

2021-04-30