Mutagenetix > Incidental Mutation

Incidental Mutation 'R8918:Arid3a'

679060

Institutional Source

Beutler Lab

Gene Symbol

Arid3a

Ensembl Gene

ENSMUSG00000019564

Gene Name

AT-rich interaction domain 3A

Synonyms

Dri1, Bright

MMRRC Submission

068705-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R8918 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

79762877-79790852 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 79784765 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Alanine at position 285 (T285A)

Ref Sequence

ENSEMBL: ENSMUSP00000019708 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000019708] [ENSMUST00000105376] [ENSMUST00000105377]

AlphaFold

Q62431

Predicted Effect

probably benign
Transcript: ENSMUST00000019708
AA Change: T285A

PolyPhen 2 Score 0.080 (Sensitivity: 0.93; Specificity: 0.85)

SMART Domains

Protein: ENSMUSP00000019708
Gene: ENSMUSG00000019564
AA Change: T285A

Domain	Start	End	E-Value	Type
low complexity region	12	26	N/A	INTRINSIC
low complexity region	27	34	N/A	INTRINSIC
low complexity region	60	74	N/A	INTRINSIC
low complexity region	76	90	N/A	INTRINSIC
coiled coil region	133	167	N/A	INTRINSIC
ARID	240	331	2.1e-36	SMART
BRIGHT	244	336	7.73e-42	SMART
coiled coil region	436	462	N/A	INTRINSIC
low complexity region	541	552	N/A	INTRINSIC
low complexity region	555	583	N/A	INTRINSIC
low complexity region	588	599	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000105376
AA Change: T285A

PolyPhen 2 Score 0.080 (Sensitivity: 0.93; Specificity: 0.85)

SMART Domains

Protein: ENSMUSP00000101015
Gene: ENSMUSG00000019564
AA Change: T285A

Domain	Start	End	E-Value	Type
low complexity region	12	26	N/A	INTRINSIC
low complexity region	27	34	N/A	INTRINSIC
low complexity region	60	74	N/A	INTRINSIC
low complexity region	76	90	N/A	INTRINSIC
coiled coil region	133	167	N/A	INTRINSIC
ARID	240	331	2.1e-36	SMART
BRIGHT	244	336	7.73e-42	SMART
coiled coil region	436	462	N/A	INTRINSIC
low complexity region	541	552	N/A	INTRINSIC
low complexity region	555	583	N/A	INTRINSIC
low complexity region	588	599	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000105377
AA Change: T285A

PolyPhen 2 Score 0.483 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000101016
Gene: ENSMUSG00000019564
AA Change: T285A

Domain	Start	End	E-Value	Type
low complexity region	12	26	N/A	INTRINSIC
low complexity region	27	34	N/A	INTRINSIC
low complexity region	60	74	N/A	INTRINSIC
low complexity region	76	90	N/A	INTRINSIC
coiled coil region	133	167	N/A	INTRINSIC
ARID	240	331	2.1e-36	SMART
BRIGHT	244	336	7.73e-42	SMART
coiled coil region	434	460	N/A	INTRINSIC
low complexity region	539	550	N/A	INTRINSIC
low complexity region	553	581	N/A	INTRINSIC
low complexity region	586	597	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.2%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the ARID (AT-rich interaction domain) family of DNA binding proteins. It was found by homology to the Drosophila dead ringer gene, which is important for normal embryogenesis. Other ARID family members have roles in embryonic patterning, cell lineage gene regulation, cell cycle control, transcriptional regulation, and possibly in chromatin structure modification. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit embryonic lethality between E11.5 and E13.5 due to impaired erythropoiesis. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 60 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acacb	T	C	5: 114,333,315 (GRCm39)	F480L	probably damaging	Het
Actr6	A	T	10: 89,553,057 (GRCm39)	I267N	probably damaging	Het
Ank2	A	G	3: 126,737,380 (GRCm39)	S2835P	unknown	Het
Arfgef3	C	T	10: 18,511,453 (GRCm39)	R753Q	probably benign	Het
Atad5	T	C	11: 79,986,473 (GRCm39)	V520A	probably benign	Het
Atoh1	T	G	6: 64,707,241 (GRCm39)	L312R	probably damaging	Het
Brd10	T	C	19: 29,696,841 (GRCm39)	K884R	possibly damaging	Het
Cpt1a	T	C	19: 3,408,258 (GRCm39)	V179A		Het
Crocc2	C	A	1: 93,129,144 (GRCm39)	N816K	possibly damaging	Het
Csf2ra	A	T	19: 61,214,721 (GRCm39)	V201D	probably damaging	Het
Dok1	C	T	6: 83,008,324 (GRCm39)	V453I	probably benign	Het
Elp4	A	G	2: 105,662,600 (GRCm39)	S175P	probably benign	Het
Erh	G	T	12: 80,684,282 (GRCm39)	A65E	probably benign	Het
Etl4	G	A	2: 20,748,733 (GRCm39)	S357N	probably benign	Het
Etl4	A	G	2: 20,811,246 (GRCm39)	T1478A	probably benign	Het
Gabra1	A	G	11: 42,026,320 (GRCm39)	F324S	probably damaging	Het
Gm11437	T	C	11: 84,043,530 (GRCm39)	T254A	probably benign	Het
Gria2	T	C	3: 80,599,706 (GRCm39)	E726G	probably damaging	Het
Gstm2	A	T	3: 107,892,382 (GRCm39)	C115S	possibly damaging	Het
Ighv1-12	T	C	12: 114,579,553 (GRCm39)	T90A	probably damaging	Het
Inf2	A	G	12: 112,572,703 (GRCm39)	I690V	unknown	Het
Kdm3b	A	G	18: 34,970,650 (GRCm39)	N1739S	probably damaging	Het
Lrp1b	A	T	2: 40,615,893 (GRCm39)	N3614K		Het
Mapk8ip3	A	G	17: 25,131,727 (GRCm39)	L404P	probably damaging	Het
Mcl1	T	C	3: 95,567,192 (GRCm39)	F251S	probably damaging	Het
Mdn1	T	A	4: 32,744,579 (GRCm39)	L4038*	probably null	Het
Mmp8	T	C	9: 7,561,485 (GRCm39)	V163A	probably benign	Het
Myo18b	C	T	5: 113,022,873 (GRCm39)		probably benign	Het
Ndst1	C	T	18: 60,825,083 (GRCm39)	R745H	probably benign	Het
Or4d2b	A	G	11: 87,780,284 (GRCm39)	V146A	probably benign	Het
Or8c18	T	C	9: 38,203,385 (GRCm39)	F48S	probably benign	Het
Pard3	C	T	8: 128,098,011 (GRCm39)	R351C	probably benign	Het
Pcdhgb4	A	G	18: 37,855,648 (GRCm39)	D681G	probably damaging	Het
Pde10a	G	A	17: 9,160,063 (GRCm39)	A163T	possibly damaging	Het
Peg10	CCACATCAGGATCCACATCAGGATGCACATCAGCATCAGGATCCCCATCAGGATGCACATCAGGATCCACATCAGGATGCACATCAG	CCACATCAGGATCCACATCAGGATGCACATCAG	6: 4,756,398 (GRCm39)		probably benign	Het
Pelp1	A	G	11: 70,296,505 (GRCm39)	L123S	probably damaging	Het
Plekhh2	A	G	17: 84,906,621 (GRCm39)	D1152G	possibly damaging	Het
Rag1	T	C	2: 101,472,098 (GRCm39)	T1015A	probably benign	Het
Rock2	C	T	12: 16,990,422 (GRCm39)	Q115*	probably null	Het
Rorb	T	A	19: 18,915,356 (GRCm39)	H434L	probably damaging	Het
Safb2	A	T	17: 56,882,975 (GRCm39)	C219*	probably null	Het
Sema3a	A	G	5: 13,573,099 (GRCm39)	H209R	probably damaging	Het
Serpinb9g	T	G	13: 33,679,131 (GRCm39)	S334A	probably benign	Het
Slc5a9	T	A	4: 111,741,147 (GRCm39)	M500L	probably benign	Het
Snap91	A	G	9: 86,651,611 (GRCm39)	S810P	unknown	Het
Spink5	G	T	18: 44,100,087 (GRCm39)	A35S	probably damaging	Het
Stxbp5l	G	A	16: 36,954,892 (GRCm39)	T887I		Het
Tacc2	T	C	7: 130,227,823 (GRCm39)	F1503L	probably benign	Het
Tectb	A	G	19: 55,180,000 (GRCm39)	E272G	probably damaging	Het
Trdn	A	T	10: 33,015,117 (GRCm39)	I24F	probably benign	Het
Tshr	G	A	12: 91,504,211 (GRCm39)	S383N	probably benign	Het
Tspan1	C	A	4: 116,020,970 (GRCm39)	C149F	probably damaging	Het
Ttn	A	T	2: 76,570,862 (GRCm39)	L26677Q	probably damaging	Het
Ush2a	T	A	1: 188,270,017 (GRCm39)	F1755I	possibly damaging	Het
Vps13d	T	A	4: 144,772,873 (GRCm39)	I4047F		Het
Zfp1010	A	C	2: 176,958,551 (GRCm39)	S29R	probably benign	Het
Zfp369	T	A	13: 65,443,529 (GRCm39)	L336*	probably null	Het
Zfp518a	A	C	19: 40,901,870 (GRCm39)	K600Q	possibly damaging	Het
Zfp984	T	C	4: 147,840,623 (GRCm39)	H76R	possibly damaging	Het
Zscan10	G	A	17: 23,826,116 (GRCm39)	G138S	probably benign	Het

Other mutations in Arid3a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01445:Arid3a	APN	10	79,786,468 (GRCm39)	missense	probably damaging	0.98
IGL02563:Arid3a	APN	10	79,786,717 (GRCm39)	missense	probably damaging	0.99
IGL03144:Arid3a	APN	10	79,782,316 (GRCm39)	splice site	probably benign
IGL03228:Arid3a	APN	10	79,786,578 (GRCm39)	missense	possibly damaging	0.80
IGL03347:Arid3a	APN	10	79,787,113 (GRCm39)	missense	possibly damaging	0.65
R0049:Arid3a	UTSW	10	79,766,899 (GRCm39)	missense	possibly damaging	0.66
R0408:Arid3a	UTSW	10	79,786,667 (GRCm39)	missense	probably benign	0.00
R0479:Arid3a	UTSW	10	79,787,128 (GRCm39)	missense	possibly damaging	0.80
R1938:Arid3a	UTSW	10	79,786,540 (GRCm39)	missense	probably damaging	0.99
R2190:Arid3a	UTSW	10	79,782,365 (GRCm39)	missense	possibly damaging	0.80
R4628:Arid3a	UTSW	10	79,766,992 (GRCm39)	missense	possibly damaging	0.95
R5184:Arid3a	UTSW	10	79,786,603 (GRCm39)	missense	possibly damaging	0.73
R7014:Arid3a	UTSW	10	79,786,718 (GRCm39)	missense	possibly damaging	0.50
R7966:Arid3a	UTSW	10	79,767,889 (GRCm39)	missense	probably benign	0.02
R8207:Arid3a	UTSW	10	79,786,760 (GRCm39)	critical splice donor site	probably null
R8294:Arid3a	UTSW	10	79,786,535 (GRCm39)	synonymous	silent
R9142:Arid3a	UTSW	10	79,787,612 (GRCm39)	missense	unknown
Z1177:Arid3a	UTSW	10	79,785,264 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AGAGCCCCGGATAAAGTGAC -3'
(R):5'- TAGGGGCTGTACTATCTCAGGAG -3'

Sequencing Primer
(F):5'- TGACCCAGGATGGCTACAGTG -3'
(R):5'- CTGTACTATCTCAGGAGGAGGTG -3'

Posted On

2021-08-02