Incidental Mutation 'R3177:Frrs1'
ID476033
Institutional Source Beutler Lab
Gene Symbol Frrs1
Ensembl Gene ENSMUSG00000033386
Gene Nameferric-chelate reductase 1
SynonymsSdfr2
MMRRC Submission 040615-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.361) question?
Stock #R3177 (G1)
Quality Score225
Status Not validated
Chromosome3
Chromosomal Location116859464-116908177 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 116899224 bp
ZygosityHeterozygous
Amino Acid Change Phenylalanine to Serine at position 49 (F49S)
Ref Sequence ENSEMBL: ENSMUSP00000142793 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000040260] [ENSMUST00000195905] [ENSMUST00000199030]
Predicted Effect probably damaging
Transcript: ENSMUST00000040260
AA Change: F433S

PolyPhen 2 Score 0.977 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000039487
Gene: ENSMUSG00000033386
AA Change: F433S

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:Reeler 32 155 1.1e-34 PFAM
low complexity region 171 184 N/A INTRINSIC
DoH 242 331 7.72e-9 SMART
B561 372 501 1.87e-42 SMART
transmembrane domain 514 536 N/A INTRINSIC
transmembrane domain 570 589 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000195905
AA Change: F433S

PolyPhen 2 Score 0.977 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000143255
Gene: ENSMUSG00000033386
AA Change: F433S

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:Reeler 31 156 4.6e-40 PFAM
low complexity region 171 184 N/A INTRINSIC
DoH 242 331 7.72e-9 SMART
B561 372 501 1.87e-42 SMART
transmembrane domain 514 536 N/A INTRINSIC
transmembrane domain 570 589 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000197323
Predicted Effect probably damaging
Transcript: ENSMUST00000199030
AA Change: F49S

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000142793
Gene: ENSMUSG00000033386
AA Change: F49S

DomainStartEndE-ValueType
B561 1 99 1.5e-7 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199584
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.4%
Validation Efficiency 100% (21/21)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Members of the cytochrome b561 (CYB561; MIM 600019) family, including FRRS1, reduce ferric to ferrous iron before its transport from the endosome to the cytoplasm (Vargas et al., 2003 [PubMed 14499595]).[supplied by OMIM, Mar 2008]
Allele List at MGI
Other mutations in this stock
Total: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921509C19Rik T C 2: 151,472,100 R553G possibly damaging Het
Adarb2 A G 13: 8,752,627 N646S probably damaging Het
Adcy8 C T 15: 64,699,159 G1242S probably benign Het
Ano9 T A 7: 141,104,124 T543S probably damaging Het
Btnl10 A G 11: 58,922,390 K282E probably benign Het
Btnl9 T C 11: 49,169,676 D330G probably damaging Het
Ccdc178 G T 18: 22,067,652 A416E possibly damaging Het
Cdx2 A T 5: 147,303,192 S225T probably benign Het
Clca4b T C 3: 144,911,359 I843M probably benign Het
Cntn4 G A 6: 106,437,964 probably null Het
Cyb561 T C 11: 105,935,787 probably benign Het
Cyp4f18 T C 8: 71,993,200 D317G possibly damaging Het
Dennd4a G T 9: 64,888,993 R767L probably damaging Het
Dgkb G A 12: 38,084,217 V41M probably damaging Het
Duox1 T C 2: 122,340,116 Y1206H probably damaging Het
Dync1i1 T C 6: 5,972,211 probably null Het
Fbxw2 T C 2: 34,822,750 T100A probably benign Het
Fcgbp C A 7: 28,091,661 H782Q probably damaging Het
Flg2 A T 3: 93,214,888 Q1455L unknown Het
Gli3 A T 13: 15,725,982 Q1318L probably benign Het
Gm5581 C G 6: 131,166,965 noncoding transcript Het
Gm5592 A G 7: 41,288,380 E362G probably benign Het
Gm7104 A T 12: 88,285,728 noncoding transcript Het
Gpatch2l A G 12: 86,244,315 T91A possibly damaging Het
Hacd4 T C 4: 88,437,510 H46R probably damaging Het
Hao2 T C 3: 98,880,328 probably benign Het
Herc2 T C 7: 56,153,428 V2175A probably benign Het
Hey1 T C 3: 8,664,891 S169G probably benign Het
Hivep2 C A 10: 14,128,969 T437K probably benign Het
Hlf T C 11: 90,345,835 K199E probably damaging Het
Hpgd C A 8: 56,298,413 A92E probably damaging Het
Hsp90aa1 T A 12: 110,695,680 M1L possibly damaging Het
Hsp90aa1 C A 12: 110,695,681 probably null Het
Itgad C A 7: 128,190,981 H651N possibly damaging Het
Itgav A G 2: 83,776,542 D409G probably damaging Het
Kif2a A G 13: 106,976,756 I455T probably damaging Het
Klk14 G A 7: 43,692,077 C51Y probably damaging Het
Lamc3 G T 2: 31,908,625 G448C probably damaging Het
Ltbp1 G A 17: 75,276,480 G425D possibly damaging Het
Ltbp1 T A 17: 75,359,278 probably null Het
Mag C T 7: 30,901,648 probably null Het
Mdh1b G A 1: 63,711,531 T426M possibly damaging Het
Nr1h4 G A 10: 89,478,788 T282I possibly damaging Het
Nsf C T 11: 103,930,752 E26K possibly damaging Het
Olfr1231 C T 2: 89,303,218 V125M possibly damaging Het
Olfr1412 A G 1: 92,588,813 N161S probably benign Het
Olfr552 T C 7: 102,604,576 V74A possibly damaging Het
Padi6 A G 4: 140,735,389 L307P probably damaging Het
Parp9 T C 16: 35,948,208 S20P probably damaging Het
Pdcd11 T C 19: 47,113,264 F963L probably damaging Het
Pwp1 C T 10: 85,882,079 L294F probably benign Het
Radil A G 5: 142,506,856 L339P probably damaging Het
Raver1 G A 9: 21,079,277 P316S possibly damaging Het
Rell1 A G 5: 63,926,987 probably null Het
Rxrg A G 1: 167,635,700 D257G possibly damaging Het
Sema4c C T 1: 36,549,879 R722H possibly damaging Het
Sgk1 C T 10: 21,996,601 R171W probably damaging Het
Spata7 A G 12: 98,637,598 N75D possibly damaging Het
Ttc23l A G 15: 10,547,232 F99L possibly damaging Het
Unc13a A C 8: 71,629,695 C1642G probably benign Het
Usp36 C T 11: 118,276,759 probably null Het
Wrn A G 8: 33,317,554 M292T probably damaging Het
Zfp423 A G 8: 87,782,331 Y462H probably damaging Het
Zscan5b T A 7: 6,231,346 Y124N possibly damaging Het
Zswim9 T C 7: 13,277,270 T51A possibly damaging Het
Other mutations in Frrs1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00577:Frrs1 APN 3 116902400 missense probably damaging 1.00
IGL00792:Frrs1 APN 3 116885295 splice site probably null
IGL01395:Frrs1 APN 3 116901005 missense probably benign 0.02
IGL01504:Frrs1 APN 3 116900658 missense probably damaging 1.00
IGL01548:Frrs1 APN 3 116885185 missense probably damaging 1.00
IGL01924:Frrs1 APN 3 116885239 missense probably damaging 1.00
IGL03037:Frrs1 APN 3 116902467 unclassified probably benign
IGL03104:Frrs1 APN 3 116881782 missense probably benign 0.00
IGL03143:Frrs1 APN 3 116899187 missense probably damaging 0.99
R0023:Frrs1 UTSW 3 116896788 missense probably damaging 1.00
R0023:Frrs1 UTSW 3 116896788 missense probably damaging 1.00
R0051:Frrs1 UTSW 3 116885297 splice site probably benign
R0051:Frrs1 UTSW 3 116885297 splice site probably benign
R0107:Frrs1 UTSW 3 116896716 missense probably damaging 0.97
R0138:Frrs1 UTSW 3 116881807 missense possibly damaging 0.65
R0532:Frrs1 UTSW 3 116883164 missense probably benign
R0646:Frrs1 UTSW 3 116902421 missense possibly damaging 0.50
R1534:Frrs1 UTSW 3 116878408 missense probably benign 0.14
R1596:Frrs1 UTSW 3 116883199 intron probably benign
R1880:Frrs1 UTSW 3 116896795 critical splice donor site probably null
R2193:Frrs1 UTSW 3 116878345 missense probably damaging 1.00
R2851:Frrs1 UTSW 3 116885129 missense probably benign 0.00
R3277:Frrs1 UTSW 3 116899224 missense probably damaging 1.00
R3772:Frrs1 UTSW 3 116878387 missense possibly damaging 0.71
R4457:Frrs1 UTSW 3 116896728 missense probably benign 0.10
R4887:Frrs1 UTSW 3 116902416 makesense probably null
R4957:Frrs1 UTSW 3 116885248 missense probably benign 0.00
R5015:Frrs1 UTSW 3 116878439 missense probably damaging 1.00
R5080:Frrs1 UTSW 3 116902936 missense probably benign 0.02
R5256:Frrs1 UTSW 3 116903100 missense possibly damaging 0.88
R5280:Frrs1 UTSW 3 116880896 missense probably benign 0.00
R5597:Frrs1 UTSW 3 116878238 start gained probably benign
R5887:Frrs1 UTSW 3 116896750 missense probably benign 0.32
R6210:Frrs1 UTSW 3 116878431 missense probably benign 0.19
R6268:Frrs1 UTSW 3 116903099 missense probably damaging 0.98
R6378:Frrs1 UTSW 3 116900990 missense possibly damaging 0.95
R7165:Frrs1 UTSW 3 116878271 missense probably benign 0.18
R7220:Frrs1 UTSW 3 116880776 nonsense probably null
R7301:Frrs1 UTSW 3 116895563 missense possibly damaging 0.47
R7312:Frrs1 UTSW 3 116881777 missense probably damaging 1.00
R7862:Frrs1 UTSW 3 116891880 missense possibly damaging 0.83
R8032:Frrs1 UTSW 3 116878360 missense probably benign 0.00
R8114:Frrs1 UTSW 3 116881776 missense probably damaging 0.97
R8283:Frrs1 UTSW 3 116878303 missense probably benign 0.01
R8353:Frrs1 UTSW 3 116899173 missense possibly damaging 0.81
R8923:Frrs1 UTSW 3 116902421 missense possibly damaging 0.50
X0063:Frrs1 UTSW 3 116902422 missense possibly damaging 0.67
Z1177:Frrs1 UTSW 3 116881818 missense probably damaging 0.96
Predicted Primers
Posted On2017-05-11