Mutagenetix > Incidental Mutation

Incidental Mutation 'R8115:Prkag3'

631107

Institutional Source

Beutler Lab

Gene Symbol

Prkag3

Ensembl Gene

ENSMUSG00000006542

Gene Name

protein kinase, AMP-activated, gamma 3 non-catalytic subunit

Synonyms

AMPKg3, AMPKg3S, AMPKg3L

MMRRC Submission

067544-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.087) question?

Stock #

R8115 (G1)

Quality Score

222.009

Status

Validated

Chromosome

Chromosomal Location

74778081-74788380 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 74787118 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Glycine at position 47 (R47G)

Ref Sequence

ENSEMBL: ENSMUSP00000080342 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000081636] [ENSMUST00000113672] [ENSMUST00000159728] [ENSMUST00000160732] [ENSMUST00000162093] [ENSMUST00000188073]

AlphaFold

Q8BGM7

Predicted Effect

possibly damaging
Transcript: ENSMUST00000081636
AA Change: R47G

PolyPhen 2 Score 0.488 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000080342
Gene: ENSMUSG00000006542
AA Change: R47G

Domain	Start	End	E-Value	Type
low complexity region	63	77	N/A	INTRINSIC
CBS	202	251	2.66e-6	SMART
CBS	283	332	7.57e-11	SMART
CBS	358	406	8.69e-11	SMART
CBS	430	478	3.73e-10	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000113672
AA Change: R22G

PolyPhen 2 Score 0.488 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000109302
Gene: ENSMUSG00000006542
AA Change: R22G

Domain	Start	End	E-Value	Type
low complexity region	38	52	N/A	INTRINSIC
CBS	177	226	2.66e-6	SMART
CBS	258	307	7.57e-11	SMART
CBS	333	381	8.69e-11	SMART
CBS	405	453	3.73e-10	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000159728

Predicted Effect

possibly damaging
Transcript: ENSMUST00000160732
AA Change: R47G

PolyPhen 2 Score 0.488 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000125344
Gene: ENSMUSG00000006542
AA Change: R47G

Domain	Start	End	E-Value	Type
low complexity region	63	77	N/A	INTRINSIC
CBS	202	251	2.66e-6	SMART
CBS	283	332	7.57e-11	SMART
CBS	358	406	8.69e-11	SMART
CBS	430	478	3.73e-10	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000162093
AA Change: R47G

PolyPhen 2 Score 0.960 (Sensitivity: 0.78; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000125242
Gene: ENSMUSG00000006542
AA Change: R47G

Domain	Start	End	E-Value	Type
low complexity region	63	77	N/A	INTRINSIC
CBS	202	251	2.66e-6	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000188073
AA Change: R47G

PolyPhen 2 Score 0.488 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000139909
Gene: ENSMUSG00000006542
AA Change: R47G

Domain	Start	End	E-Value	Type
low complexity region	63	77	N/A	INTRINSIC
CBS	202	251	2.66e-6	SMART
CBS	283	332	7.57e-11	SMART
CBS	358	406	8.69e-11	SMART
CBS	430	478	3.73e-10	SMART

Meta Mutation Damage Score

0.1106

Coding Region Coverage

1x: 99.7%
3x: 99.5%
10x: 98.4%
20x: 94.2%

Validation Efficiency

100% (68/68)

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 regulatory subunit of the AMP-activated protein kinase (AMPK). AMPK is a heterotrimer consisting of an alpha catalytic subunit, and non-catalytic beta and gamma subunits. AMPK is an important energy-sensing enzyme that monitors cellular energy status. In response to cellular metabolic stresses, AMPK is activated, and thus phosphorylates and inactivates acetyl-CoA carboxylase (ACC) and beta-hydroxy beta-methylglutaryl-CoA reductase (HMGCR), key enzymes involved in regulating de novo biosynthesis of fatty acid and cholesterol. This subunit is one of the gamma regulatory subunits of AMPK. It is dominantly expressed in skeletal muscle. Studies of the pig counterpart suggest that this subunit may play a key role in the regulation of energy metabolism in skeletal muscle. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice display impaired glycogen synthesis after exercise. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
A1bg	T	G	15: 60,791,996 (GRCm39)	I211L	probably benign	Het
Abhd16b	G	A	2: 181,135,527 (GRCm39)	R143H	possibly damaging	Het
Abt1	T	C	13: 23,606,402 (GRCm39)	E184G	probably damaging	Het
Aqp1	AGG	AGGG	6: 55,322,498 (GRCm39)		probably null	Het
Asxl3	G	A	18: 22,650,642 (GRCm39)	R877Q	probably damaging	Het
B3galt1	A	G	2: 67,948,320 (GRCm39)	T12A	possibly damaging	Het
Bcat1	G	A	6: 144,955,819 (GRCm39)	P354L	probably damaging	Het
C9orf72	T	C	4: 35,218,763 (GRCm39)	Y32C		Het
Cad	T	C	5: 31,218,271 (GRCm39)	F452L	possibly damaging	Het
Cadps2	T	A	6: 23,328,897 (GRCm39)	I973F	probably benign	Het
Cenpq	T	C	17: 41,243,720 (GRCm39)	N43D	probably damaging	Het
Chd9	G	T	8: 91,762,960 (GRCm39)	V2262L	probably damaging	Het
Cttnbp2nl	G	T	3: 104,913,402 (GRCm39)	Q161K	probably damaging	Het
D630003M21Rik	A	T	2: 158,058,510 (GRCm39)	H463Q	probably benign	Het
Defb1	C	T	8: 22,284,500 (GRCm39)	H40Y	probably benign	Het
Dmrtb1	A	T	4: 107,534,256 (GRCm39)	D186E	probably benign	Het
Dsc2	C	T	18: 20,165,331 (GRCm39)	G881R	possibly damaging	Het
Efr3a	T	A	15: 65,738,644 (GRCm39)	F758I	probably damaging	Het
Fap	A	G	2: 62,349,385 (GRCm39)	I501T	probably benign	Het
Galr3	C	T	15: 78,927,524 (GRCm39)	R322*	probably null	Het
Hrnr	C	A	3: 93,231,039 (GRCm39)	R426S	unknown	Het
Hsp90ab1	A	T	17: 45,880,201 (GRCm39)	M476K	possibly damaging	Het
Igsf3	G	T	3: 101,362,595 (GRCm39)	R872L	probably benign	Het
Ippk	C	T	13: 49,599,818 (GRCm39)	P226S		Het
Iqsec3	T	G	6: 121,449,989 (GRCm39)	R178S	unknown	Het
Itgbl1	T	C	14: 124,094,955 (GRCm39)	C327R	probably damaging	Het
Itsn2	A	T	12: 4,723,602 (GRCm39)	Q1179L	possibly damaging	Het
Kcnb2	T	C	1: 15,781,851 (GRCm39)	*908R	probably null	Het
Kdm5b	G	T	1: 134,547,411 (GRCm39)	W1020L	possibly damaging	Het
Kpna3	C	A	14: 61,608,367 (GRCm39)	V364L	probably damaging	Het
Lsm14a	T	C	7: 34,074,662 (GRCm39)	I93V	probably benign	Het
Mast2	A	G	4: 116,292,644 (GRCm39)	S109P	probably benign	Het
Muc4	G	A	16: 32,575,678 (GRCm39)	S1726N	unknown	Het
Myo7a	T	C	7: 97,715,653 (GRCm39)	D1477G	probably damaging	Het
Nostrin	G	A	2: 69,011,264 (GRCm39)		probably null	Het
Oasl1	T	A	5: 115,074,996 (GRCm39)	V352E	probably damaging	Het
Or9a2	T	A	6: 41,748,472 (GRCm39)	T254S	probably benign	Het
Pafah1b1	A	G	11: 74,575,319 (GRCm39)	V195A	probably damaging	Het
Pcdhb4	G	A	18: 37,442,453 (GRCm39)	V588M	probably damaging	Het
Pcsk5	A	G	19: 17,487,530 (GRCm39)		probably null	Het
Peg10	A	G	6: 4,756,707 (GRCm39)	I428V	unknown	Het
Pmfbp1	G	A	8: 110,263,669 (GRCm39)	V824M	probably damaging	Het
Prl8a1	T	A	13: 27,758,028 (GRCm39)	H227L	probably benign	Het
Prune2	A	G	19: 17,101,288 (GRCm39)	D2264G	probably benign	Het
Psg28	A	G	7: 18,164,311 (GRCm39)	Y134H	probably benign	Het
Rab3gap2	T	A	1: 184,999,447 (GRCm39)	Y1019N	possibly damaging	Het
Rbm15	A	T	3: 107,238,966 (GRCm39)	F477L	probably damaging	Het
Ric1	A	T	19: 29,563,973 (GRCm39)	N576Y	probably damaging	Het
S1pr1	T	A	3: 115,506,298 (GRCm39)	T99S	probably benign	Het
Serpinb9b	G	T	13: 33,219,531 (GRCm39)	V153F	probably null	Het
Sh2d3c	A	G	2: 32,615,276 (GRCm39)	E122G	probably benign	Het
Slc6a11	T	A	6: 114,108,442 (GRCm39)	W69R	probably damaging	Het
Slco6c1	T	A	1: 97,000,686 (GRCm39)	I539F	probably damaging	Het
Smgc	G	T	15: 91,733,322 (GRCm39)		probably null	Het
Spata17	T	C	1: 186,849,653 (GRCm39)	Y194C	probably damaging	Het
Tap1	A	T	17: 34,412,293 (GRCm39)		probably null	Het
Topbp1	T	C	9: 103,197,740 (GRCm39)	S440P	probably benign	Het
Trpc6	T	C	9: 8,609,982 (GRCm39)	L150P	probably damaging	Het
Ttll4	C	T	1: 74,726,489 (GRCm39)	Q696*	probably null	Het
Ubash3b	C	T	9: 40,937,624 (GRCm39)	E447K	probably damaging	Het
Unc5cl	T	C	17: 48,774,438 (GRCm39)	S477P	possibly damaging	Het
Unc80	A	G	1: 66,688,072 (GRCm39)	T2357A	probably benign	Het
Vmn1r58	A	T	7: 5,413,341 (GRCm39)	S296R	probably benign	Het
Vmn2r85	G	T	10: 130,261,820 (GRCm39)	N172K	probably benign	Het
Wdfy4	G	A	14: 32,826,072 (GRCm39)	P1193L		Het
Yipf7	T	A	5: 69,684,570 (GRCm39)	T82S	probably benign	Het
Zap70	A	G	1: 36,820,287 (GRCm39)	S523G	probably damaging	Het
Zfp354a	A	G	11: 50,960,490 (GRCm39)	T233A	probably benign	Het

Other mutations in Prkag3

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02085:Prkag3	APN	1	74,787,971 (GRCm39)	splice site	probably benign
IGL02139:Prkag3	APN	1	74,779,883 (GRCm39)	missense	probably benign	0.14
P0023:Prkag3	UTSW	1	74,779,898 (GRCm39)	missense	probably damaging	1.00
R0002:Prkag3	UTSW	1	74,783,947 (GRCm39)	missense	probably damaging	1.00
R0002:Prkag3	UTSW	1	74,783,947 (GRCm39)	missense	probably damaging	1.00
R0256:Prkag3	UTSW	1	74,780,330 (GRCm39)	missense	probably benign	0.01
R0547:Prkag3	UTSW	1	74,783,879 (GRCm39)	critical splice donor site	probably null
R1314:Prkag3	UTSW	1	74,786,343 (GRCm39)	missense	probably damaging	1.00
R1484:Prkag3	UTSW	1	74,779,919 (GRCm39)	missense	probably damaging	1.00
R2842:Prkag3	UTSW	1	74,780,334 (GRCm39)	missense	probably benign	0.30
R4739:Prkag3	UTSW	1	74,779,864 (GRCm39)	makesense	probably null
R5159:Prkag3	UTSW	1	74,780,646 (GRCm39)	missense	probably damaging	1.00
R5876:Prkag3	UTSW	1	74,787,975 (GRCm39)	critical splice donor site	probably benign
R5989:Prkag3	UTSW	1	74,780,433 (GRCm39)	missense	probably benign	0.00
R7444:Prkag3	UTSW	1	74,786,425 (GRCm39)	missense	probably benign	0.00
R7553:Prkag3	UTSW	1	74,783,894 (GRCm39)	missense	probably damaging	1.00
R7630:Prkag3	UTSW	1	74,783,894 (GRCm39)	missense	probably damaging	1.00
R7922:Prkag3	UTSW	1	74,780,416 (GRCm39)	missense	probably benign	0.10
R7974:Prkag3	UTSW	1	74,783,980 (GRCm39)	missense	probably benign	0.14
R7994:Prkag3	UTSW	1	74,786,414 (GRCm39)	missense	probably benign
R8084:Prkag3	UTSW	1	74,786,366 (GRCm39)	missense	probably damaging	1.00
R8387:Prkag3	UTSW	1	74,784,854 (GRCm39)	critical splice donor site	probably null
R9015:Prkag3	UTSW	1	74,780,353 (GRCm39)	missense	probably benign	0.05
R9489:Prkag3	UTSW	1	74,786,378 (GRCm39)	missense	probably damaging	1.00
R9576:Prkag3	UTSW	1	74,787,082 (GRCm39)	missense
R9605:Prkag3	UTSW	1	74,786,378 (GRCm39)	missense	probably damaging	1.00
Z1177:Prkag3	UTSW	1	74,787,184 (GRCm39)	critical splice acceptor site	probably null

Predicted Primers

PCR Primer
(F):5'- CTCGTTTAGGGAGGCAGAGG -3'
(R):5'- TTCCCATTTACAATACGTATCTTGG -3'

Sequencing Primer
(F):5'- CACAAGGTGAGACTGTGTTTAAGTCC -3'
(R):5'- TAGAAAACAAGAAATATTTGGGGAGG -3'

Posted On

2020-06-30