Mutagenetix > Incidental Mutation

Incidental Mutation 'R5102:Macroh2a1'

392439

Institutional Source

Beutler Lab

Gene Symbol

Macroh2a1

Ensembl Gene

ENSMUSG00000015937

Gene Name

macroH2A.1 histone

Synonyms

mH2a1, MACROH2A1.2, H2AF12M, H2afy

MMRRC Submission

042690-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R5102 (G1)

Quality Score

212

Status

Not validated

Chromosome

Chromosomal Location

56221435-56283439 bp(-) (GRCm39)

Type of Mutation

critical splice donor site (1 bp from exon)

DNA Base Change (assembly)

C to G at 56243936 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Ref Sequence

ENSEMBL: ENSMUSP00000038221 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000016081] [ENSMUST00000045788]

AlphaFold

Q9QZQ8

Predicted Effect

probably null
Transcript: ENSMUST00000016081

SMART Domains

Protein: ENSMUSP00000016081
Gene: ENSMUSG00000015937

Domain	Start	End	E-Value	Type
H2A	1	120	3.52e-72	SMART
low complexity region	130	163	N/A	INTRINSIC
A1pp	196	330	2.72e-28	SMART

Predicted Effect

probably null
Transcript: ENSMUST00000045788

SMART Domains

Protein: ENSMUSP00000038221
Gene: ENSMUSG00000015937

Domain	Start	End	E-Value	Type
H2A	1	120	3.52e-72	SMART
low complexity region	130	163	N/A	INTRINSIC
A1pp	196	327	4.88e-39	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000139511

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000141031

Coding Region Coverage

1x: 99.1%
3x: 98.2%
10x: 96.0%
20x: 91.3%

Validation Efficiency

MGI Phenotype

FUNCTION: Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. Nucleosomes consist of approximately 146 bp of DNA wrapped around a histone octamer composed of pairs of each of the four core histones (H2A, H2B, H3, and H4). The chromatin fiber is further compacted through the interaction of a linker histone, H1, with the DNA between the nucleosomes to form higher order chromatin structures. This gene encodes a replication-independent histone that is a member of the histone H2A family. It replaces conventional H2A histones in a subset of nucleosomes where it represses transcription and participates in stable X chromosome inactivation. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Nov 2015]
PHENOTYPE: Mice homozygous for one knock-out allele are viable and fertile and display no gross phenotypic abnormalities. Mice homozygous for a different knock-out allele exhibit female-specific hepatic steatosis. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 54 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Aox4	C	T	1: 58,279,937 (GRCm39)	R518C	probably damaging	Het
Apbb2	A	T	5: 66,469,592 (GRCm39)		probably null	Het
Arhgap45	C	T	10: 79,857,262 (GRCm39)	P254S	probably benign	Het
Arl4c	T	C	1: 88,629,322 (GRCm39)	D22G	probably damaging	Het
Asxl1	A	G	2: 153,242,875 (GRCm39)	T1142A	probably benign	Het
BC035044	T	C	6: 128,861,949 (GRCm39)		probably benign	Het
Bmp4	T	C	14: 46,621,458 (GRCm39)	N362S	probably damaging	Het
Cbll1	G	T	12: 31,537,912 (GRCm39)	T280N	probably damaging	Het
Cdh10	A	T	15: 18,986,971 (GRCm39)	T401S	probably benign	Het
Cmklr2	A	G	1: 63,222,326 (GRCm39)	V303A	probably damaging	Het
Cps1	A	T	1: 67,245,952 (GRCm39)	M1148L	probably benign	Het
Crybg1	T	C	10: 43,873,832 (GRCm39)	D1092G	probably damaging	Het
Cyth2	A	G	7: 45,460,126 (GRCm39)	S173P	probably damaging	Het
D6Ertd527e	A	T	6: 87,088,793 (GRCm39)	I319F	unknown	Het
Dchs1	A	T	7: 105,421,384 (GRCm39)	H345Q	probably benign	Het
Ddx50	A	T	10: 62,476,640 (GRCm39)	V211E	probably damaging	Het
Dlx6	AGG	AG	6: 6,865,180 (GRCm39)		probably null	Het
Dnajb5	G	A	4: 42,956,639 (GRCm39)	D109N	possibly damaging	Het
Dner	A	T	1: 84,383,691 (GRCm39)	N564K	probably damaging	Het
Fam234b	T	C	6: 135,186,282 (GRCm39)	S97P	probably benign	Het
Fam53b	G	A	7: 132,317,684 (GRCm39)	R60*	probably null	Het
Fmo3	T	G	1: 162,791,546 (GRCm39)	K244Q	probably benign	Het
Golim4	A	G	3: 75,810,579 (GRCm39)	I192T	possibly damaging	Het
Gprin1	T	C	13: 54,887,576 (GRCm39)	M233V	probably benign	Het
Gtf2f1	A	T	17: 57,310,626 (GRCm39)	V443D	probably damaging	Het
Hmgcs2	T	C	3: 98,187,786 (GRCm39)		probably benign	Het
Ide	T	A	19: 37,292,383 (GRCm39)	I271L	unknown	Het
Kat8	G	A	7: 127,523,988 (GRCm39)	E343K	probably damaging	Het
Kif14	A	G	1: 136,444,141 (GRCm39)	I1378V	probably benign	Het
Lhx3	TCCTACGGGCCGGCCC	TCC	2: 26,091,435 (GRCm39)		probably null	Het
Lhx6	T	C	2: 35,984,222 (GRCm39)		probably null	Het
Lrp2	C	T	2: 69,319,502 (GRCm39)	G2007D	probably damaging	Het
Lrp5	T	C	19: 3,709,304 (GRCm39)	K142R	probably damaging	Het
Mrpl2	G	A	17: 46,960,964 (GRCm39)	R286Q	probably benign	Het
Mtrfr	A	G	5: 124,476,954 (GRCm39)	N83D	probably damaging	Het
Nacad	T	A	11: 6,548,528 (GRCm39)	D1402V	probably damaging	Het
Ndfip2	T	C	14: 105,535,539 (GRCm39)	I275T	possibly damaging	Het
Neb	A	C	2: 52,116,582 (GRCm39)	V4131G	possibly damaging	Het
Nfe2l1	G	A	11: 96,712,934 (GRCm39)	A83V	probably damaging	Het
Nos3	A	G	5: 24,576,625 (GRCm39)	D418G	probably damaging	Het
Or12e7	A	T	2: 87,288,138 (GRCm39)	M210L	probably benign	Het
Or1n1b	T	A	2: 36,780,056 (GRCm39)	K268M	possibly damaging	Het
Plcd4	A	G	1: 74,604,313 (GRCm39)	T764A	probably damaging	Het
Plppr3	G	T	10: 79,701,220 (GRCm39)	P541T	possibly damaging	Het
Polr2a	A	G	11: 69,637,771 (GRCm39)	I191T	possibly damaging	Het
Pramel18	T	C	4: 101,766,436 (GRCm39)	F40S	probably damaging	Het
Rab11fip1	T	C	8: 27,646,402 (GRCm39)	K225E	probably damaging	Het
Rara	A	T	11: 98,857,185 (GRCm39)	Q64L	possibly damaging	Het
Rtkn	G	A	6: 83,126,754 (GRCm39)	V305M	probably damaging	Het
Sh2b1	A	C	7: 126,070,408 (GRCm39)	F399V	probably benign	Het
Slc7a4	T	C	16: 17,393,482 (GRCm39)	T106A	probably damaging	Het
Srcap	G	A	7: 127,129,795 (GRCm39)	G539D	probably damaging	Het
Stab1	C	T	14: 30,869,974 (GRCm39)		probably null	Het
Zfp267	G	A	3: 36,216,814 (GRCm39)	C55Y	possibly damaging	Het

Other mutations in Macroh2a1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00954:Macroh2a1	APN	13	56,222,132 (GRCm39)	missense	possibly damaging	0.75
IGL01294:Macroh2a1	APN	13	56,222,113 (GRCm39)	missense	probably damaging	1.00
IGL02505:Macroh2a1	APN	13	56,222,143 (GRCm39)	missense	probably damaging	1.00
IGL02994:Macroh2a1	APN	13	56,252,112 (GRCm39)	splice site	probably benign
R0270:Macroh2a1	UTSW	13	56,243,927 (GRCm39)	splice site	probably benign
R0988:Macroh2a1	UTSW	13	56,231,109 (GRCm39)	critical splice acceptor site	probably null
R1464:Macroh2a1	UTSW	13	56,230,949 (GRCm39)	missense	probably damaging	0.98
R1464:Macroh2a1	UTSW	13	56,230,949 (GRCm39)	missense	probably damaging	0.98
R1638:Macroh2a1	UTSW	13	56,252,722 (GRCm39)	missense	probably damaging	1.00
R1782:Macroh2a1	UTSW	13	56,222,134 (GRCm39)	missense	probably damaging	0.99
R1850:Macroh2a1	UTSW	13	56,244,052 (GRCm39)	splice site	probably benign
R1860:Macroh2a1	UTSW	13	56,231,017 (GRCm39)	missense	probably damaging	1.00
R2228:Macroh2a1	UTSW	13	56,232,075 (GRCm39)	missense	probably damaging	1.00
R4674:Macroh2a1	UTSW	13	56,230,997 (GRCm39)	missense	possibly damaging	0.91
R5106:Macroh2a1	UTSW	13	56,236,106 (GRCm39)	missense	possibly damaging	0.75
R5161:Macroh2a1	UTSW	13	56,237,594 (GRCm39)	missense	probably benign	0.05
R5862:Macroh2a1	UTSW	13	56,222,084 (GRCm39)	missense	probably damaging	1.00
R6165:Macroh2a1	UTSW	13	56,252,268 (GRCm39)	missense	probably damaging	0.97
R6588:Macroh2a1	UTSW	13	56,252,302 (GRCm39)	missense	possibly damaging	0.90
R6994:Macroh2a1	UTSW	13	56,237,643 (GRCm39)	missense	probably benign	0.11
R7669:Macroh2a1	UTSW	13	56,276,146 (GRCm39)	missense	probably damaging	1.00
R9152:Macroh2a1	UTSW	13	56,232,004 (GRCm39)	frame shift	probably null
R9732:Macroh2a1	UTSW	13	56,243,976 (GRCm39)	missense	probably benign	0.26

Predicted Primers

PCR Primer
(F):5'- AGCTTCGTGTCTGCTTCATG -3'
(R):5'- AAGAAGGAGTTGTGTGGCCC -3'

Sequencing Primer
(F):5'- ATTCCTGGAACCTGGCAGCATC -3'
(R):5'- CCTGCCTGATGTCCGTG -3'

Posted On

2016-06-15