Incidental Mutation 'R5508:Flvcr1'
ID 431018
Institutional Source Beutler Lab
Gene Symbol Flvcr1
Ensembl Gene ENSMUSG00000066595
Gene Name feline leukemia virus subgroup C cellular receptor 1
Synonyms 9630055N22Rik, Mfsd7b
MMRRC Submission 043069-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5508 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 190738044-190758355 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 190757656 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Aspartic acid at position 212 (G212D)
Ref Sequence ENSEMBL: ENSMUSP00000141578 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000085635] [ENSMUST00000191946] [ENSMUST00000192666]
AlphaFold B2RXV4
Predicted Effect probably damaging
Transcript: ENSMUST00000085635
AA Change: G212D

PolyPhen 2 Score 0.968 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000082777
Gene: ENSMUSG00000066595
AA Change: G212D

DomainStartEndE-ValueType
low complexity region 40 68 N/A INTRINSIC
Pfam:MFS_1 100 483 1.5e-28 PFAM
transmembrane domain 498 517 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000181050
SMART Domains Protein: ENSMUSP00000138069
Gene: ENSMUSG00000097845

DomainStartEndE-ValueType
low complexity region 97 106 N/A INTRINSIC
low complexity region 170 188 N/A INTRINSIC
low complexity region 246 265 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000191946
AA Change: G212D

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000141578
Gene: ENSMUSG00000066595
AA Change: G212D

DomainStartEndE-ValueType
low complexity region 40 68 N/A INTRINSIC
Pfam:MFS_1 96 243 2.1e-9 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000192407
Predicted Effect probably damaging
Transcript: ENSMUST00000192666
AA Change: G170D

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000141985
Gene: ENSMUSG00000066595
AA Change: G170D

DomainStartEndE-ValueType
low complexity region 5 26 N/A INTRINSIC
Pfam:MFS_1 54 198 3.1e-9 PFAM
Coding Region Coverage
  • 1x: 98.4%
  • 3x: 97.4%
  • 10x: 95.7%
  • 20x: 92.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the major facilitator superfamily of transporter proteins. The encoded protein is a heme transporter that may play a critical role in erythropoiesis by protecting developing erythroid cells from heme toxicity. This gene may play a role in posterior column ataxia with retinitis pigmentosa and the hematological disorder Diamond-Blackfan syndrome. [provided by RefSeq, Jan 2011]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit runting, cardiomegaly and splenomegaly, lack definitive erythropoiesis, develop severe hyperchromic macrocytic anemia and reticulocytopenia, and show craniofacial and limb defects and intrauterine lethality modulated by genetic background. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ank3 G A 10: 69,838,395 (GRCm39) R1566K possibly damaging Het
Apc A G 18: 34,431,633 (GRCm39) D344G probably damaging Het
Asphd2 A T 5: 112,534,649 (GRCm39) F300I probably damaging Het
BC016579 T A 16: 45,453,369 (GRCm39) T149S possibly damaging Het
Bcl6b A T 11: 70,116,919 (GRCm39) H453Q probably damaging Het
Ccdc192 G A 18: 57,671,156 (GRCm39) probably null Het
Clec4b2 A G 6: 123,150,001 (GRCm39) probably benign Het
Crispld1 G T 1: 17,823,207 (GRCm39) C396F probably damaging Het
Dnase1l3 A G 14: 7,968,146 (GRCm38) V253A probably damaging Het
Efhd1 A G 1: 87,237,516 (GRCm39) *241W probably null Het
Golga2 T A 2: 32,178,199 (GRCm39) L36* probably null Het
Gprc5c G T 11: 114,755,093 (GRCm39) V257L possibly damaging Het
Gtf3c2 G T 5: 31,331,805 (GRCm39) C4* probably null Het
Kit G T 5: 75,810,208 (GRCm39) C786F probably damaging Het
Klf14 T C 6: 30,934,977 (GRCm39) H219R probably damaging Het
Large2 A G 2: 92,200,248 (GRCm39) V122A possibly damaging Het
Lct G A 1: 128,221,868 (GRCm39) A1557V probably damaging Het
Lrp6 T G 6: 134,441,479 (GRCm39) K1162N probably benign Het
Mtmr11 G A 3: 96,071,084 (GRCm39) R147Q probably damaging Het
Pbld2 T A 10: 62,902,444 (GRCm39) probably null Het
Pcdhb3 A T 18: 37,434,179 (GRCm39) L48F probably damaging Het
Pdcd2 C T 17: 15,742,001 (GRCm39) D310N probably damaging Het
Phlpp1 G T 1: 106,292,120 (GRCm39) R993L probably benign Het
Prr36 G A 8: 4,266,488 (GRCm39) P21S probably damaging Het
Ptprq C A 10: 107,522,092 (GRCm39) V620L probably benign Het
Ranbp2 T A 10: 58,315,827 (GRCm39) D2182E probably damaging Het
Sass6 G A 3: 116,413,752 (GRCm39) R485K probably benign Het
Scoc A T 8: 84,162,571 (GRCm39) S68T probably damaging Het
Speer3 T A 5: 13,844,678 (GRCm39) L114I probably damaging Het
Ss18l1 C G 2: 179,699,446 (GRCm39) Q215E probably damaging Het
Stab2 T C 10: 86,796,143 (GRCm39) N368S probably benign Het
Trim80 T A 11: 115,335,904 (GRCm39) S275R probably benign Het
Tubb5 T C 17: 36,145,962 (GRCm39) N416S probably benign Het
Ugt2a3 A T 5: 87,475,059 (GRCm39) M395K probably damaging Het
Vmn2r61 T A 7: 41,916,242 (GRCm39) M285K possibly damaging Het
Xpo1 A G 11: 23,244,645 (GRCm39) I1008V probably benign Het
Other mutations in Flvcr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00093:Flvcr1 APN 1 190,747,686 (GRCm39) nonsense probably null
IGL01089:Flvcr1 APN 1 190,745,587 (GRCm39) missense probably damaging 0.98
IGL02572:Flvcr1 APN 1 190,757,843 (GRCm39) missense probably damaging 1.00
IGL03248:Flvcr1 APN 1 190,757,939 (GRCm39) missense probably damaging 1.00
R0009:Flvcr1 UTSW 1 190,740,388 (GRCm39) missense probably benign
R0122:Flvcr1 UTSW 1 190,753,423 (GRCm39) missense possibly damaging 0.79
R0363:Flvcr1 UTSW 1 190,744,451 (GRCm39) splice site probably benign
R0417:Flvcr1 UTSW 1 190,743,416 (GRCm39) missense probably benign 0.05
R0718:Flvcr1 UTSW 1 190,757,779 (GRCm39) missense probably damaging 1.00
R1061:Flvcr1 UTSW 1 190,740,370 (GRCm39) missense probably benign 0.01
R1815:Flvcr1 UTSW 1 190,757,577 (GRCm39) missense probably damaging 1.00
R2029:Flvcr1 UTSW 1 190,753,353 (GRCm39) missense probably benign 0.01
R4590:Flvcr1 UTSW 1 190,744,343 (GRCm39) missense probably benign 0.05
R4766:Flvcr1 UTSW 1 190,753,303 (GRCm39) missense probably benign 0.00
R4889:Flvcr1 UTSW 1 190,757,764 (GRCm39) missense probably damaging 1.00
R4956:Flvcr1 UTSW 1 190,758,383 (GRCm39) unclassified probably benign
R4976:Flvcr1 UTSW 1 190,757,692 (GRCm39) missense probably damaging 1.00
R5434:Flvcr1 UTSW 1 190,758,206 (GRCm39) missense probably benign 0.07
R5930:Flvcr1 UTSW 1 190,741,748 (GRCm39) missense probably damaging 1.00
R6698:Flvcr1 UTSW 1 190,757,929 (GRCm39) missense probably damaging 1.00
R6927:Flvcr1 UTSW 1 190,757,861 (GRCm39) missense possibly damaging 0.66
R7544:Flvcr1 UTSW 1 190,758,143 (GRCm39) missense probably damaging 0.99
R7654:Flvcr1 UTSW 1 190,743,802 (GRCm39) missense possibly damaging 0.83
R7853:Flvcr1 UTSW 1 190,757,843 (GRCm39) missense probably damaging 1.00
R8185:Flvcr1 UTSW 1 190,747,681 (GRCm39) missense probably damaging 1.00
R8387:Flvcr1 UTSW 1 190,743,731 (GRCm39) critical splice donor site probably null
R8995:Flvcr1 UTSW 1 190,743,817 (GRCm39) missense probably damaging 1.00
R9092:Flvcr1 UTSW 1 190,740,364 (GRCm39) missense
R9202:Flvcr1 UTSW 1 190,744,351 (GRCm39) missense probably benign 0.04
R9448:Flvcr1 UTSW 1 190,744,406 (GRCm39) missense possibly damaging 0.65
R9487:Flvcr1 UTSW 1 190,743,829 (GRCm39) missense possibly damaging 0.79
X0064:Flvcr1 UTSW 1 190,757,644 (GRCm39) missense probably benign 0.08
Predicted Primers PCR Primer
(F):5'- TTACCGCCAGTTTCCAAGC -3'
(R):5'- AACTGGCTGTCCATGGTGTAC -3'

Sequencing Primer
(F):5'- TCAGTGCTGGCTGGGAATACAC -3'
(R):5'- TACATGGTGGCCTACGTGC -3'
Posted On 2016-10-05