Mutagenetix > Incidental Mutation

Incidental Mutation 'R4577:Chaf1a'

342591

Institutional Source

Beutler Lab

Gene Symbol

Chaf1a

Ensembl Gene

ENSMUSG00000002835

Gene Name

chromatin assembly factor 1, subunit A

Synonyms

CAF-1, p150

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R4577 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

56347416-56375026 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 56372184 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Glutamine at position 784 (R784Q)

Ref Sequence

ENSEMBL: ENSMUSP00000002914 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000002914] [ENSMUST00000019722]

AlphaFold

Q9QWF0

PDB Structure

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

Predicted Effect

probably damaging
Transcript: ENSMUST00000002914
AA Change: R784Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000002914
Gene: ENSMUSG00000002835
AA Change: R784Q

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

Predicted Effect

probably benign
Transcript: ENSMUST00000019722

SMART Domains

Protein: ENSMUSP00000019722
Gene: ENSMUSG00000019578

Domain	Start	End	E-Value	Type
low complexity region	52	61	N/A	INTRINSIC
Pfam:PUB	168	255	1.6e-27	PFAM
UBX	329	410	1.03e-2	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000132804

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000134441

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000146467

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000151943

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000153947

Coding Region Coverage

1x: 99.2%
3x: 98.5%
10x: 97.0%
20x: 94.5%

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: 70 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
AAdacl4fm3	A	C	4: 144,430,323 (GRCm39)	I222S	probably damaging	Het
Abca1	C	A	4: 53,062,568 (GRCm39)	C1429F	possibly damaging	Het
Acacb	A	G	5: 114,364,892 (GRCm39)	E1524G	probably damaging	Het
Ankrd50	A	G	3: 38,510,090 (GRCm39)	V759A	probably damaging	Het
Ano9	T	C	7: 140,684,051 (GRCm39)	Q538R	probably damaging	Het
Bnip2	A	G	9: 69,904,444 (GRCm39)	D67G	probably benign	Het
Cacna1e	A	T	1: 154,277,773 (GRCm39)	S2060T	possibly damaging	Het
Cand2	G	A	6: 115,768,220 (GRCm39)	C455Y	probably damaging	Het
Cdh16	T	C	8: 105,345,191 (GRCm39)	D366G	probably damaging	Het
Cep170b	A	G	12: 112,711,152 (GRCm39)	R595G	probably damaging	Het
Cimip2a	T	C	2: 25,110,300 (GRCm39)	S71P	probably benign	Het
Clca4a	C	A	3: 144,660,730 (GRCm39)	S698I	probably damaging	Het
Dnah5	A	C	15: 28,289,396 (GRCm39)	Y1195S	probably benign	Het
Dynlt4	A	G	4: 116,985,812 (GRCm39)	T212A	possibly damaging	Het
Dysf	T	C	6: 84,114,308 (GRCm39)	I1229T	probably damaging	Het
Eef2	GCCC	GCCCC	10: 81,014,601 (GRCm39)		probably null	Het
Ep300	T	C	15: 81,533,210 (GRCm39)	S1756P	unknown	Het
Ep300	T	A	15: 81,495,611 (GRCm39)		probably benign	Het
F3	A	G	3: 121,527,763 (GRCm39)	I254V	probably benign	Het
Frmd4a	C	A	2: 4,608,490 (GRCm39)	A786E	possibly damaging	Het
Fsd1l	T	C	4: 53,686,397 (GRCm39)	F270S	probably damaging	Het
Galnt3	T	C	2: 65,928,203 (GRCm39)	Y231C	probably benign	Het
Gm10220	A	C	5: 26,322,869 (GRCm39)	I181S	probably benign	Het
Gnb5	G	A	9: 75,250,823 (GRCm39)	V316I	possibly damaging	Het
Gys2	A	G	6: 142,400,236 (GRCm39)	F325S	possibly damaging	Het
Hmgn2	G	A	4: 133,694,668 (GRCm39)		probably benign	Het
Hsph1	A	G	5: 149,542,308 (GRCm39)	V705A	probably benign	Het
Ighg2b	T	C	12: 113,270,512 (GRCm39)	E206G	unknown	Het
Iqub	A	T	6: 24,501,290 (GRCm39)	I220N	probably damaging	Het
Jmjd1c	A	G	10: 67,085,529 (GRCm39)	T2259A	probably damaging	Het
Kcnq3	T	C	15: 66,158,063 (GRCm39)	K4R	unknown	Het
Klk12	A	G	7: 43,422,667 (GRCm39)	D198G	probably damaging	Het
L3mbtl2	G	A	15: 81,570,486 (GRCm39)	E655K	probably benign	Het
Lrp1b	C	T	2: 40,711,731 (GRCm39)	C3163Y	probably damaging	Het
Map3k19	T	A	1: 127,750,550 (GRCm39)	R934*	probably null	Het
Map4	A	G	9: 109,910,489 (GRCm39)	T1061A	possibly damaging	Het
Mbnl1	G	A	3: 60,437,199 (GRCm39)	V50I	probably damaging	Het
Med15	G	A	16: 17,492,379 (GRCm39)	Q132*	probably null	Het
Mef2a	T	C	7: 66,890,187 (GRCm39)	N131S	probably benign	Het
Mtmr3	G	C	11: 4,447,375 (GRCm39)	L361V	probably damaging	Het
Myo5a	A	G	9: 75,124,827 (GRCm39)	E1792G	probably damaging	Het
Nup88	C	A	11: 70,860,543 (GRCm39)	A55S	probably damaging	Het
Or1ab2	T	A	8: 72,864,167 (GRCm39)	Y252*	probably null	Het
Or4a79	T	C	2: 89,552,387 (GRCm39)	K23E	possibly damaging	Het
Pacs1	G	T	19: 5,193,861 (GRCm39)	S556*	probably null	Het
Parp4	A	G	14: 56,827,867 (GRCm39)	E206G	probably benign	Het
Paxbp1	T	G	16: 90,812,042 (GRCm39)	K889N	probably damaging	Het
Pcdhga2	G	A	18: 37,802,302 (GRCm39)	A49T	possibly damaging	Het
Pcsk6	T	A	7: 65,609,014 (GRCm39)	L292*	probably null	Het
Plb1	C	T	5: 32,404,901 (GRCm39)	Q20*	probably null	Het
Plec	C	A	15: 76,068,269 (GRCm39)	Q1142H	possibly damaging	Het
Pnpla2	T	C	7: 141,037,257 (GRCm39)	S87P	probably damaging	Het
Prss28	T	C	17: 25,529,079 (GRCm39)	V140A	probably damaging	Het
Rad17	A	T	13: 100,769,786 (GRCm39)	S258T	probably damaging	Het
Rnf111	A	T	9: 70,336,866 (GRCm39)	C932*	probably null	Het
Sdc2	T	C	15: 33,017,278 (GRCm39)	Y31H	probably damaging	Het
Selenoh	T	C	2: 84,500,675 (GRCm39)	E55G	possibly damaging	Het
Serpina3k	T	G	12: 104,310,451 (GRCm39)	V327G	possibly damaging	Het
Setd1b	A	G	5: 123,286,679 (GRCm39)	E575G	unknown	Het
Slco1a4	A	T	6: 141,765,266 (GRCm39)	S325R	probably damaging	Het
Smtnl1	C	A	2: 84,648,787 (GRCm39)	V156L	possibly damaging	Het
Spef1l	A	G	7: 139,558,043 (GRCm39)	I51T	probably damaging	Het
Speg	A	G	1: 75,392,039 (GRCm39)	D1607G	probably damaging	Het
Tmem101	T	A	11: 102,046,663 (GRCm39)	M69L	possibly damaging	Het
Treh	G	A	9: 44,597,208 (GRCm39)	M542I	probably benign	Het
Trim30b	T	C	7: 104,006,538 (GRCm39)	Y106C	possibly damaging	Het
Ttc6	T	C	12: 57,623,441 (GRCm39)	I280T	probably benign	Het
Ubtfl1	A	G	9: 18,320,789 (GRCm39)	T106A	probably damaging	Het
Wdr27	T	C	17: 15,123,724 (GRCm39)	H583R	probably benign	Het
Xirp2	C	T	2: 67,344,241 (GRCm39)	P2161S	probably damaging	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
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
R8313:Chaf1a	UTSW	17	56,351,109 (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'- TGGGAGCAAGGTGATCATCC -3'
(R):5'- TAGCGCCGCTTCTTCATAAAC -3'

Sequencing Primer
(F):5'- GTGATCATCCATGAATTCCAGGAGC -3'
(R):5'- GCTTCTTCATAAACTGCGTGATG -3'

Posted On

2015-09-24