Incidental Mutation 'R8020:A1cf'
ID 617333
Institutional Source Beutler Lab
Gene Symbol A1cf
Ensembl Gene ENSMUSG00000052595
Gene Name APOBEC1 complementation factor
Synonyms 1810073H04Rik, apobec-1 complementation factor, ACF
MMRRC Submission 067459-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.076) question?
Stock # R8020 (G1)
Quality Score 225.009
Status Validated
Chromosome 19
Chromosomal Location 31846164-31926395 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 31870594 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 32 (V32A)
Ref Sequence ENSEMBL: ENSMUSP00000075235 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075838] [ENSMUST00000224304] [ENSMUST00000224400] [ENSMUST00000224564]
AlphaFold Q5YD48
Predicted Effect probably benign
Transcript: ENSMUST00000075838
AA Change: V32A

PolyPhen 2 Score 0.011 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000075235
Gene: ENSMUSG00000052595
AA Change: V32A

DomainStartEndE-ValueType
RRM 57 130 2.13e-18 SMART
RRM 137 214 1.59e-8 SMART
RRM 232 299 1.36e-16 SMART
low complexity region 386 411 N/A INTRINSIC
Pfam:DND1_DSRM 445 523 1.6e-30 PFAM
low complexity region 526 542 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000224304
AA Change: V32A

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)
Predicted Effect probably benign
Transcript: ENSMUST00000224400
Predicted Effect probably benign
Transcript: ENSMUST00000224564
AA Change: V32A

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (32/32)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Mammalian apolipoprotein B mRNA undergoes site-specific C to U deamination, which is mediated by a multi-component enzyme complex containing a minimal core composed of APOBEC-1 and a complementation factor encoded by this gene. The gene product has three non-identical RNA recognition motifs and belongs to the hnRNP R family of RNA-binding proteins. It has been proposed that this complementation factor functions as an RNA-binding subunit and docks APOBEC-1 to deaminate the upstream cytidine. Studies suggest that the protein may also be involved in other RNA editing or RNA processing events. Several transcript variants encoding a few different isoforms have been found for this gene. [provided by RefSeq, Nov 2010]
PHENOTYPE: Embryos homozygous for a targeted deletion of this gene are detectable only until the blastocyst stage (E3.5) and isolated mutant blastocysts fail to proliferate in vitro. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Atp8b1 A G 18: 64,679,084 (GRCm39) L799S probably damaging Het
Atxn7l1 C T 12: 33,375,952 (GRCm39) A82V probably benign Het
Clpsl2 G A 17: 28,769,702 (GRCm39) G55R probably damaging Het
Cubn A T 2: 13,483,989 (GRCm39) D201E probably benign Het
Dao AGG AG 5: 114,153,270 (GRCm39) probably benign Het
Evl C T 12: 108,647,783 (GRCm39) R295* probably null Het
Gje1 T C 10: 14,593,021 (GRCm39) Y65C probably damaging Het
Gng11 C T 6: 4,008,077 (GRCm39) R47C probably damaging Het
Hyal4 T C 6: 24,755,995 (GRCm39) V71A probably benign Het
Ighd A T 12: 113,378,168 (GRCm39) S144T probably benign Het
Il2rb T C 15: 78,369,204 (GRCm39) Y249C probably benign Het
Kank1 GCGAACG GCG 19: 25,388,569 (GRCm39) probably null Het
Ldlrad4 G T 18: 68,368,740 (GRCm39) A66S possibly damaging Het
Lrrc27 C T 7: 138,816,793 (GRCm39) S397L probably damaging Het
Ms4a6d T C 19: 11,567,472 (GRCm39) E143G probably benign Het
Mtif3 A G 5: 146,895,713 (GRCm39) Y125H probably damaging Het
Or51a8 A G 7: 102,550,472 (GRCm39) I299M possibly damaging Het
Prkcd G A 14: 30,331,201 (GRCm39) T58M possibly damaging Het
Prm3 CTCTTCTTCTTCTTC CTCTTCTTCTTC 16: 10,608,565 (GRCm39) probably benign Het
Prpf6 T C 2: 181,287,363 (GRCm39) F583L probably benign Het
Prrx1 T C 1: 163,075,831 (GRCm39) N245S probably damaging Het
Rfc1 A T 5: 65,429,521 (GRCm39) I922N probably damaging Het
Rplp0 T C 5: 115,698,903 (GRCm39) V53A probably benign Het
Sis A G 3: 72,816,298 (GRCm39) probably null Het
Slc12a1 T C 2: 125,020,022 (GRCm39) F411S possibly damaging Het
Slc30a9 G T 5: 67,464,376 (GRCm39) probably benign Het
Slc35d2 A G 13: 64,254,857 (GRCm39) I207T probably benign Het
Tbc1d14 G T 5: 36,729,187 (GRCm39) H60N probably benign Het
Tmem186 G A 16: 8,454,024 (GRCm39) T79I probably damaging Het
Tsga8 A G X: 82,530,704 (GRCm39) L135P unknown Het
Zfp981 A G 4: 146,621,825 (GRCm39) D250G possibly damaging Het
Other mutations in A1cf
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01330:A1cf APN 19 31,898,351 (GRCm39) missense possibly damaging 0.90
IGL01411:A1cf APN 19 31,888,629 (GRCm39) missense possibly damaging 0.94
IGL01445:A1cf APN 19 31,923,198 (GRCm39) missense probably benign 0.32
IGL02165:A1cf APN 19 31,904,586 (GRCm39) missense possibly damaging 0.92
IGL02543:A1cf APN 19 31,895,495 (GRCm39) missense probably damaging 0.97
IGL02651:A1cf APN 19 31,909,906 (GRCm39) missense probably benign 0.25
IGL02904:A1cf APN 19 31,912,206 (GRCm39) missense probably damaging 1.00
Haywire UTSW 19 31,895,524 (GRCm39) critical splice donor site probably null
R0281:A1cf UTSW 19 31,923,214 (GRCm39) missense probably benign 0.09
R0349:A1cf UTSW 19 31,910,062 (GRCm39) missense possibly damaging 0.62
R0662:A1cf UTSW 19 31,898,338 (GRCm39) missense probably benign 0.00
R0697:A1cf UTSW 19 31,888,567 (GRCm39) missense probably damaging 1.00
R1055:A1cf UTSW 19 31,909,919 (GRCm39) missense probably benign 0.05
R1125:A1cf UTSW 19 31,898,378 (GRCm39) missense probably benign 0.00
R1448:A1cf UTSW 19 31,886,196 (GRCm39) missense possibly damaging 0.88
R1554:A1cf UTSW 19 31,886,302 (GRCm39) missense possibly damaging 0.66
R1616:A1cf UTSW 19 31,912,175 (GRCm39) missense probably damaging 0.98
R1660:A1cf UTSW 19 31,870,507 (GRCm39) nonsense probably null
R1719:A1cf UTSW 19 31,904,526 (GRCm39) missense probably damaging 1.00
R2338:A1cf UTSW 19 31,909,945 (GRCm39) missense probably benign
R2435:A1cf UTSW 19 31,898,294 (GRCm39) missense probably benign 0.02
R2890:A1cf UTSW 19 31,895,417 (GRCm39) missense probably benign 0.05
R3688:A1cf UTSW 19 31,888,569 (GRCm39) missense probably damaging 1.00
R4007:A1cf UTSW 19 31,895,524 (GRCm39) critical splice donor site probably null
R4208:A1cf UTSW 19 31,910,060 (GRCm39) missense probably benign 0.00
R4448:A1cf UTSW 19 31,923,262 (GRCm39) missense probably benign
R5072:A1cf UTSW 19 31,895,385 (GRCm39) missense probably benign 0.18
R5491:A1cf UTSW 19 31,895,462 (GRCm39) missense possibly damaging 0.57
R5636:A1cf UTSW 19 31,922,382 (GRCm39) nonsense probably null
R5932:A1cf UTSW 19 31,870,518 (GRCm39) missense possibly damaging 0.68
R7066:A1cf UTSW 19 31,904,514 (GRCm39) missense probably damaging 0.99
R7211:A1cf UTSW 19 31,904,541 (GRCm39) missense probably benign 0.23
R7413:A1cf UTSW 19 31,895,524 (GRCm39) critical splice donor site probably null
R7545:A1cf UTSW 19 31,912,190 (GRCm39) missense possibly damaging 0.80
R8344:A1cf UTSW 19 31,888,519 (GRCm39) missense possibly damaging 0.77
R8497:A1cf UTSW 19 31,923,250 (GRCm39) missense probably benign
R8989:A1cf UTSW 19 31,904,556 (GRCm39) missense possibly damaging 0.56
R9327:A1cf UTSW 19 31,895,499 (GRCm39) missense probably benign 0.12
R9436:A1cf UTSW 19 31,909,975 (GRCm39) missense probably benign
Z1176:A1cf UTSW 19 31,895,417 (GRCm39) missense probably benign 0.08
Predicted Primers PCR Primer
(F):5'- AGACCTTTCCTAAAGATGCCC -3'
(R):5'- AGTCCAGATTACCTTCAGAGCTG -3'

Sequencing Primer
(F):5'- CTTCACTTGAAGGGCAATGTAGAC -3'
(R):5'- GAGCTGAATGAAATATGCTATTCCC -3'
Posted On 2020-01-23