Mutagenetix > Incidental Mutation

Incidental Mutation 'R8313:Chaf1a'

641535

Institutional Source

Beutler Lab

Gene Symbol

Chaf1a

Ensembl Gene

ENSMUSG00000002835

Gene Name

chromatin assembly factor 1, subunit A

Synonyms

CAF-1, p150

MMRRC Submission

067797-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R8313 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

56347416-56375026 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to A at 56351109 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamine to Lysine at position 30 (Q30K)

Ref Sequence

ENSEMBL: ENSMUSP00000002914 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000002914]

AlphaFold

Q9QWF0

PDB Structure

HP1 chromo shadow domain in complex with PXVXL motif of CAF-1 [SOLUTION NMR]

Predicted Effect

unknown
Transcript: ENSMUST00000002914
AA Change: Q30K

SMART Domains

Protein: ENSMUSP00000002914
Gene: ENSMUSG00000002835
AA Change: Q30K

Domain	Start	End	E-Value	Type
Pfam:CAF1-p150_N	1	210	3.8e-59	PFAM
low complexity region	263	286	N/A	INTRINSIC
Pfam:CAF-1_p150	299	458	1e-49	PFAM
low complexity region	466	481	N/A	INTRINSIC
Pfam:CAF1A	537	611	1.1e-25	PFAM
Pfam:CAF1-p150_C2	644	908	1.6e-121	PFAM

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 99.0%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Chromatin assembly factor I (CAF1) is a nuclear complex consisting of p50, p60 (CHAF1B; MIM 601245), and p150 (CHAF1A) subunits that assembles histone octamers onto replicating DNA in vitro (Kaufman et al., 1995 [PubMed 7600578]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a null mutation in this gene display lethality before implantation, embryonic growth arrest, and abnormal heterochromatin morphology. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 62 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Alkal2	G	T	12: 30,934,850 (GRCm39)	G23V	probably damaging	Het
Atl2	C	T	17: 80,160,033 (GRCm39)	W518*	probably null	Het
Atp13a2	G	A	4: 140,730,046 (GRCm39)	V646I	probably benign	Het
Bcar1	A	T	8: 112,440,270 (GRCm39)	F575I	probably benign	Het
Bpifa6	T	A	2: 153,831,178 (GRCm39)	L248*	probably null	Het
Ccdc38	T	C	10: 93,399,111 (GRCm39)	L193P	probably damaging	Het
Ch25h	A	C	19: 34,452,138 (GRCm39)	I130S	probably benign	Het
Dab2ip	T	C	2: 35,617,440 (GRCm39)	L1106S	probably damaging	Het
Dnah3	A	G	7: 119,550,375 (GRCm39)	Y3315H	probably benign	Het
Dnah7b	G	A	1: 46,214,456 (GRCm39)	V1074I	possibly damaging	Het
Efemp1	A	G	11: 28,860,691 (GRCm39)	Q200R	probably benign	Het
Eif1ad3	A	T	12: 87,843,764 (GRCm39)	D137V	unknown	Het
Epx	C	T	11: 87,763,557 (GRCm39)	R221Q	possibly damaging	Het
Exosc7	T	C	9: 122,956,942 (GRCm39)	L109P	probably damaging	Het
Fbxo22	T	A	9: 55,128,344 (GRCm39)	F222I	probably damaging	Het
Fcgbp	A	G	7: 27,785,769 (GRCm39)	D402G	probably benign	Het
Foxr1	A	G	9: 44,347,351 (GRCm39)	V62A	probably damaging	Het
Gm8267	A	T	14: 44,961,515 (GRCm39)	H59Q	probably damaging	Het
Gnptab	T	A	10: 88,275,071 (GRCm39)	Y1090N	probably damaging	Het
Gpr20	A	G	15: 73,568,161 (GRCm39)	F76S	probably damaging	Het
Gpr33	A	G	12: 52,070,907 (GRCm39)	V44A	probably benign	Het
Grin3a	G	A	4: 49,665,599 (GRCm39)	T1012I	probably benign	Het
Itga1	T	A	13: 115,103,120 (GRCm39)	T1104S	probably benign	Het
Kidins220	T	A	12: 25,054,110 (GRCm39)	Y537N	probably damaging	Het
Lama1	A	G	17: 68,057,515 (GRCm39)	T530A		Het
Lysmd2	A	T	9: 75,533,040 (GRCm39)		probably benign	Het
Mdk	T	C	2: 91,761,178 (GRCm39)	K128E	unknown	Het
Mphosph8	AC	A	14: 56,916,062 (GRCm39)		probably null	Het
Muc16	A	C	9: 18,436,443 (GRCm39)	L7915W	possibly damaging	Het
Muc4	A	T	16: 32,753,423 (GRCm38)	T1100S	probably benign	Het
Mxra7	T	C	11: 116,695,376 (GRCm39)	Y176C	probably damaging	Het
Myh15	C	A	16: 48,940,381 (GRCm39)	T777N	probably damaging	Het
Myo18b	A	G	5: 113,023,045 (GRCm39)	S116P	unknown	Het
Noc3l	A	G	19: 38,784,254 (GRCm39)	L543P	probably damaging	Het
Or5h24	C	T	16: 58,919,004 (GRCm39)	G117D	unknown	Het
Or7a39	C	T	10: 78,715,170 (GRCm39)	P55S	probably benign	Het
Or8c10	T	A	9: 38,279,346 (GRCm39)	V168E	probably damaging	Het
Pkm	G	T	9: 59,575,902 (GRCm39)	R106L	probably benign	Het
Prkab2	G	T	3: 97,570,911 (GRCm39)	V112F	probably benign	Het
Prkaca	A	T	8: 84,717,151 (GRCm39)	N172Y	probably damaging	Het
Prmt8	A	G	6: 127,666,813 (GRCm39)	V387A	probably benign	Het
Rad17	T	C	13: 100,761,074 (GRCm39)	T485A	probably benign	Het
Rita1	G	T	5: 120,747,716 (GRCm39)	T194K	possibly damaging	Het
Rogdi	C	A	16: 4,831,313 (GRCm39)		probably benign	Het
Senp5	T	C	16: 31,808,117 (GRCm39)	D379G	probably benign	Het
Slc4a4	A	G	5: 89,194,122 (GRCm39)	K201E	possibly damaging	Het
Slc9a4	C	T	1: 40,619,520 (GRCm39)		probably benign	Het
Tmem175	T	A	5: 108,791,075 (GRCm39)	S208R	probably benign	Het
Tmem237	A	T	1: 59,147,237 (GRCm39)	Y299N	probably damaging	Het
Tnrc6a	T	A	7: 122,769,936 (GRCm39)	N575K	possibly damaging	Het
Trak2	A	T	1: 58,960,306 (GRCm39)	C232*	probably null	Het
Ubr3	A	G	2: 69,775,478 (GRCm39)	H589R	probably damaging	Het
Vcp	T	C	4: 42,988,728 (GRCm39)	T249A	possibly damaging	Het
Vmn1r208	G	C	13: 22,956,947 (GRCm39)	I183M	probably benign	Het
Vmn1r231	C	T	17: 21,110,289 (GRCm39)	V209I	probably benign	Het
Vmn1r80	T	C	7: 11,926,994 (GRCm39)	F35L	probably benign	Het
Vmn2r58	A	T	7: 41,521,952 (GRCm39)	I48N	probably benign	Het
Vstm2a	T	A	11: 16,231,898 (GRCm39)	V231E	probably damaging	Het
Zfp108	A	C	7: 23,960,087 (GRCm39)	Y226S	possibly damaging	Het
Zfp445	A	T	9: 122,682,695 (GRCm39)	N415K	possibly damaging	Het
Zfp938	T	G	10: 82,061,422 (GRCm39)	R399S	possibly damaging	Het
Zmym4	G	A	4: 126,804,762 (GRCm39)	H464Y	probably benign	Het

Other mutations in Chaf1a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01143:Chaf1a	APN	17	56,370,336 (GRCm39)	missense	possibly damaging	0.75
IGL01318:Chaf1a	APN	17	56,366,336 (GRCm39)	splice site	probably benign
IGL01344:Chaf1a	APN	17	56,371,104 (GRCm39)	missense	probably damaging	1.00
IGL02740:Chaf1a	APN	17	56,374,500 (GRCm39)	missense	probably damaging	1.00
IGL03328:Chaf1a	APN	17	56,370,374 (GRCm39)	missense	probably damaging	1.00
R0077:Chaf1a	UTSW	17	56,354,384 (GRCm39)	missense	unknown
R0318:Chaf1a	UTSW	17	56,369,227 (GRCm39)	missense	possibly damaging	0.73
R0945:Chaf1a	UTSW	17	56,374,441 (GRCm39)	missense	probably damaging	1.00
R1370:Chaf1a	UTSW	17	56,371,032 (GRCm39)	missense	probably benign	0.31
R1520:Chaf1a	UTSW	17	56,354,302 (GRCm39)	missense	unknown
R1641:Chaf1a	UTSW	17	56,354,380 (GRCm39)	missense	unknown
R1669:Chaf1a	UTSW	17	56,370,339 (GRCm39)	missense	probably benign	0.45
R1955:Chaf1a	UTSW	17	56,354,540 (GRCm39)	missense	unknown
R2139:Chaf1a	UTSW	17	56,372,226 (GRCm39)	missense	probably damaging	1.00
R2879:Chaf1a	UTSW	17	56,351,114 (GRCm39)	critical splice donor site	probably null
R4258:Chaf1a	UTSW	17	56,363,474 (GRCm39)	missense	unknown
R4303:Chaf1a	UTSW	17	56,351,068 (GRCm39)	missense	unknown
R4577:Chaf1a	UTSW	17	56,372,184 (GRCm39)	missense	probably damaging	1.00
R5254:Chaf1a	UTSW	17	56,369,606 (GRCm39)	missense	probably benign	0.19
R5260:Chaf1a	UTSW	17	56,372,000 (GRCm39)	missense	probably damaging	1.00
R5976:Chaf1a	UTSW	17	56,371,115 (GRCm39)	missense	probably damaging	1.00
R6746:Chaf1a	UTSW	17	56,370,404 (GRCm39)	missense	possibly damaging	0.77
R6799:Chaf1a	UTSW	17	56,354,059 (GRCm39)	missense	unknown
R7327:Chaf1a	UTSW	17	56,369,573 (GRCm39)	missense	probably benign	0.00
R7445:Chaf1a	UTSW	17	56,369,170 (GRCm39)	missense	possibly damaging	0.85
R7565:Chaf1a	UTSW	17	56,371,148 (GRCm39)	missense	probably benign	0.00
R7782:Chaf1a	UTSW	17	56,369,291 (GRCm39)	missense	probably benign	0.02
R7864:Chaf1a	UTSW	17	56,354,339 (GRCm39)	missense	unknown
R9035:Chaf1a	UTSW	17	56,371,110 (GRCm39)	missense	probably damaging	0.98
R9477:Chaf1a	UTSW	17	56,369,244 (GRCm39)	nonsense	probably null

Predicted Primers

PCR Primer
(F):5'- GCGGTTCAAGTGGACCAGA -3'
(R):5'- CGTGTAAGAAAAGTCCGGATAGTCA -3'

Sequencing Primer
(F):5'- TTCAAGTGGACCAGACAGCG -3'
(R):5'- AGTCCGGATAGTCACAGCTCAG -3'

Posted On

2020-07-28