Incidental Mutation 'R4915:Tfr2'
ID379922
Institutional Source Beutler Lab
Gene Symbol Tfr2
Ensembl Gene ENSMUSG00000029716
Gene Nametransferrin receptor 2
SynonymsTrfr2, Tfr2
MMRRC Submission 042517-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R4915 (G1)
Quality Score210
Status Validated
Chromosome5
Chromosomal Location137569840-137587481 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 137583411 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Tryptophan at position 587 (R587W)
Ref Sequence ENSEMBL: ENSMUSP00000142478 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031729] [ENSMUST00000196471] [ENSMUST00000198783] [ENSMUST00000198866] [ENSMUST00000199054]
Predicted Effect probably damaging
Transcript: ENSMUST00000031729
AA Change: R587W

PolyPhen 2 Score 0.963 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000031729
Gene: ENSMUSG00000029716
AA Change: R587W

DomainStartEndE-ValueType
low complexity region 31 45 N/A INTRINSIC
transmembrane domain 80 102 N/A INTRINSIC
Pfam:PA 235 326 2.2e-12 PFAM
Pfam:Peptidase_M28 407 618 2.9e-16 PFAM
Pfam:TFR_dimer 664 788 5.5e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000196375
Predicted Effect noncoding transcript
Transcript: ENSMUST00000196450
Predicted Effect probably damaging
Transcript: ENSMUST00000196471
AA Change: R587W

PolyPhen 2 Score 0.963 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000142814
Gene: ENSMUSG00000029716
AA Change: R587W

DomainStartEndE-ValueType
low complexity region 31 45 N/A INTRINSIC
transmembrane domain 80 102 N/A INTRINSIC
Pfam:PA 231 328 1.3e-12 PFAM
Pfam:Peptidase_M28 418 606 7.5e-15 PFAM
low complexity region 612 625 N/A INTRINSIC
Pfam:TFR_dimer 663 790 1.8e-33 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000198783
AA Change: R587W

PolyPhen 2 Score 0.963 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000142502
Gene: ENSMUSG00000029716
AA Change: R587W

DomainStartEndE-ValueType
low complexity region 31 45 N/A INTRINSIC
transmembrane domain 80 102 N/A INTRINSIC
Pfam:PA 231 328 1.3e-12 PFAM
Pfam:Peptidase_M28 418 606 7.5e-15 PFAM
low complexity region 612 625 N/A INTRINSIC
Pfam:TFR_dimer 663 790 1.8e-33 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000198866
AA Change: R587W

PolyPhen 2 Score 0.963 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000142720
Gene: ENSMUSG00000029716
AA Change: R587W

DomainStartEndE-ValueType
low complexity region 31 45 N/A INTRINSIC
transmembrane domain 80 102 N/A INTRINSIC
Pfam:PA 231 328 1.3e-12 PFAM
Pfam:Peptidase_M28 418 606 7.5e-15 PFAM
low complexity region 612 625 N/A INTRINSIC
Pfam:TFR_dimer 663 790 1.8e-33 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000199054
AA Change: R587W

PolyPhen 2 Score 0.963 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000142478
Gene: ENSMUSG00000029716
AA Change: R587W

DomainStartEndE-ValueType
low complexity region 31 45 N/A INTRINSIC
transmembrane domain 80 102 N/A INTRINSIC
Pfam:PA 231 328 1.3e-12 PFAM
Pfam:Peptidase_M28 418 606 7.5e-15 PFAM
low complexity region 612 625 N/A INTRINSIC
Pfam:TFR_dimer 663 790 1.8e-33 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199069
Meta Mutation Damage Score 0.0256 question?
Coding Region Coverage
  • 1x: 98.9%
  • 3x: 98.0%
  • 10x: 95.1%
  • 20x: 87.9%
Validation Efficiency 98% (162/166)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a single-pass type II membrane protein, which is a member of the transferrin receptor-like family. This protein mediates cellular uptake of transferrin-bound iron, and may be involved in iron metabolism, hepatocyte function and erythrocyte differentiation. Mutations in this gene have been associated with hereditary hemochromatosis type III. Alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, May 2011]
PHENOTYPE: Homozygous mutant mice exhibit iron homeostasis defects similar to those observed in human hemachromatosis. On a standard diet, mutant mice show periportal hepatic iron loading, splenic iron sparing, and elevated serum transferrin saturations. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 135 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1300017J02Rik A C 9: 103,251,855 Y235* probably null Het
1700011H14Rik A T 14: 49,232,894 N189K probably benign Het
2700049A03Rik C T 12: 71,189,646 A1257V possibly damaging Het
Aldh8a1 T C 10: 21,395,763 S463P probably damaging Het
Angptl1 T G 1: 156,844,818 D71E probably benign Het
Ank2 T A 3: 126,942,671 probably benign Het
Ano1 A G 7: 144,611,375 S649P possibly damaging Het
Arhgef40 A G 14: 51,990,099 E434G probably damaging Het
Asb15 A T 6: 24,566,293 D415V probably damaging Het
Baz2b T A 2: 59,914,043 T1373S possibly damaging Het
Bcas1 T C 2: 170,378,886 D324G probably damaging Het
Bfsp1 C T 2: 143,827,471 R396Q probably benign Het
Bmi1 G A 2: 18,682,332 probably benign Het
Bpifb9b T A 2: 154,314,106 probably null Het
Brd9 A G 13: 73,938,455 E25G probably damaging Het
Btbd7 A T 12: 102,837,787 C331* probably null Het
Cdh26 T C 2: 178,449,821 S58P probably benign Het
Cenpj T C 14: 56,553,718 D328G probably damaging Het
Cherp T C 8: 72,468,397 D255G probably damaging Het
Clec5a T A 6: 40,585,231 probably benign Het
Cntnap2 T C 6: 46,530,035 probably benign Het
Col7a1 G A 9: 108,966,464 G1529E unknown Het
Cybb C G X: 9,450,750 D246H probably benign Het
Cyp2a22 C A 7: 26,937,770 E196D probably benign Het
Cyp4f18 T A 8: 72,009,054 H63L probably damaging Het
Dclk2 A T 3: 86,824,742 probably null Het
Ddx6 T A 9: 44,612,873 D82E probably damaging Het
Defb42 A G 14: 63,048,341 I57V probably benign Het
Dennd5a A G 7: 109,901,089 F943S probably damaging Het
Dip2c T A 13: 9,621,869 probably null Het
Disp2 A T 2: 118,790,454 S556C probably damaging Het
Dnah12 A T 14: 26,734,570 D816V probably damaging Het
Dpy19l3 T C 7: 35,752,742 probably benign Het
Efcab11 T C 12: 99,719,062 D151G probably damaging Het
Ehbp1 T C 11: 22,146,592 D299G probably benign Het
Evl G T 12: 108,686,106 R359L probably damaging Het
Fasn T G 11: 120,816,646 N799T probably benign Het
Fbxo3 T G 2: 104,054,966 N388K probably damaging Het
Fbxw14 A T 9: 109,274,524 F40Y possibly damaging Het
Fbxw22 A G 9: 109,383,941 F313L probably damaging Het
Fer1l4 T C 2: 156,031,300 K1287E probably benign Het
Fn1 A T 1: 71,595,809 probably null Het
Fry A T 5: 150,478,863 T790S probably benign Het
Fut8 G T 12: 77,475,044 A486S probably damaging Het
Gfra1 A T 19: 58,267,090 S308R probably damaging Het
Gm13030 T A 4: 138,873,928 probably benign Het
Gm37150 C T 9: 72,385,490 noncoding transcript Het
Gm4450 C T 3: 98,450,529 V56M probably damaging Het
Gm6788 C T 19: 28,763,264 noncoding transcript Het
Gm8122 T C 14: 43,234,116 N65S unknown Het
Gnb4 C T 3: 32,585,087 probably benign Het
Gprin1 G T 13: 54,738,073 P796Q probably damaging Het
Grin1 A G 2: 25,298,553 probably benign Het
Helz2 T C 2: 181,232,438 R2088G possibly damaging Het
Ighv6-6 C A 12: 114,434,975 R57L probably damaging Het
Inpp5f A T 7: 128,685,116 D573V probably damaging Het
Iqgap3 T A 3: 88,101,527 I643K possibly damaging Het
Itga11 C A 9: 62,752,248 Y427* probably null Het
Kbtbd8 T G 6: 95,126,534 M388R possibly damaging Het
Kif1a T A 1: 93,074,978 E233V probably benign Het
Krt10 T C 11: 99,387,508 N275S probably damaging Het
Lrrc3 T C 10: 77,901,419 D61G probably benign Het
Mapk8ip3 A G 17: 24,909,153 S377P possibly damaging Het
Mccc1 A G 3: 35,997,554 L32S probably benign Het
Meis1 T C 11: 19,009,222 probably benign Het
Mmp11 C T 10: 75,925,585 A31T probably damaging Het
Mthfsl A C 9: 88,715,497 L67V probably damaging Het
Myo1c T G 11: 75,656,309 M1R probably null Het
N4bp2 T A 5: 65,803,504 M506K probably damaging Het
Nfix T C 8: 84,771,829 I172V probably benign Het
Nid1 A G 13: 13,499,586 E850G possibly damaging Het
Nlrp9c T C 7: 26,384,460 T565A probably benign Het
Nomo1 T C 7: 46,044,232 F163L probably benign Het
Nsd1 T C 13: 55,247,868 V1197A possibly damaging Het
Nsd1 A G 13: 55,276,528 T1463A probably benign Het
Nsf G A 11: 103,910,359 probably benign Het
Olfr1010 T C 2: 85,754,121 probably benign Het
Olfr1080 A G 2: 86,554,055 L23P probably damaging Het
Olfr1301 A T 2: 111,754,380 I44F probably benign Het
Olfr1459 T A 19: 13,145,991 I223L possibly damaging Het
Olfr262 A G 19: 12,241,373 V96A probably benign Het
Olfr401 A T 11: 74,121,879 I197F probably benign Het
Pcdha6 T A 18: 36,968,457 D234E probably damaging Het
Pcnx C A 12: 81,974,495 F1425L probably benign Het
Pdzd9 T G 7: 120,670,168 N10T possibly damaging Het
Pex6 A T 17: 46,714,056 H345L probably damaging Het
Pfkfb3 G A 2: 11,490,298 Q100* probably null Het
Pgm1 G A 5: 64,100,948 G92E probably damaging Het
Pip4k2c T C 10: 127,199,327 T391A possibly damaging Het
Plcxd2 C T 16: 45,980,578 W94* probably null Het
Ppm1k T A 6: 57,510,777 N354Y probably damaging Het
Prkcg T G 7: 3,330,265 Y624* probably null Het
Rabep2 T C 7: 126,444,922 S517P probably damaging Het
Rabgap1l A G 1: 160,441,842 I717T probably benign Het
Rasef A G 4: 73,731,459 C484R probably damaging Het
Rdh19 A G 10: 127,850,244 D75G probably benign Het
Rpl21-ps10 T C 3: 38,107,468 noncoding transcript Het
Rsl1d1 A T 16: 11,199,729 probably null Het
Rufy4 T C 1: 74,147,663 C537R probably damaging Het
Rwdd1 T C 10: 34,009,078 D62G possibly damaging Het
Scin T A 12: 40,069,374 I552F possibly damaging Het
Scn3a T C 2: 65,461,455 N1649S probably damaging Het
Slc20a2 C T 8: 22,561,004 S351L probably damaging Het
Slc24a1 A T 9: 64,947,931 F565I unknown Het
Slc4a1 A G 11: 102,352,453 V784A probably damaging Het
Slf2 T G 19: 44,971,661 D1022E probably damaging Het
Sox6 T C 7: 115,476,964 D814G probably damaging Het
Spata4 T C 8: 54,602,436 probably null Het
Spats2l A T 1: 57,902,188 K202M probably damaging Het
Speer4b C T 5: 27,500,136 E80K probably benign Het
Sqle T G 15: 59,321,369 Y198* probably null Het
Srek1 T C 13: 103,752,563 probably benign Het
Srek1 T C 13: 103,752,686 probably benign Het
St14 G A 9: 31,108,664 R50* probably null Het
Tcaf1 A G 6: 42,675,196 V784A probably damaging Het
Tmpo A G 10: 91,149,549 V357A probably damaging Het
Trrap A T 5: 144,805,735 I1101F probably damaging Het
Ttn A T 2: 76,811,243 L5176Q possibly damaging Het
Ttpal G A 2: 163,607,477 R84H probably damaging Het
Tyk2 T C 9: 21,111,137 T799A probably benign Het
Ugt1a10 A T 1: 88,055,924 D148V probably damaging Het
Usp29 C T 7: 6,961,505 P116S probably benign Het
Usp8 A T 2: 126,720,140 K85* probably null Het
Usp9y C T Y: 1,316,735 R1938H probably damaging Het
Vmn1r90 T G 7: 14,562,025 R49S possibly damaging Het
Vmn2r71 C A 7: 85,621,268 N547K probably damaging Het
Vps45 T C 3: 96,019,631 T535A probably damaging Het
Yars A T 4: 129,210,591 probably benign Het
Zfp114 T C 7: 24,177,865 L44P probably damaging Het
Zfp36l2 A G 17: 84,186,262 probably benign Het
Zfp512 T C 5: 31,476,865 S407P probably damaging Het
Zfp574 C T 7: 25,080,726 P391L probably damaging Het
Zfp607a T G 7: 27,878,560 C352G probably benign Het
Zfp791 T A 8: 85,110,951 I95L probably benign Het
Zfr A C 15: 12,162,112 probably null Het
Other mutations in Tfr2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00321:Tfr2 APN 5 137574455 missense probably null
IGL00960:Tfr2 APN 5 137571692 missense probably benign 0.00
IGL01360:Tfr2 APN 5 137571691 missense probably benign
IGL02967:Tfr2 APN 5 137582819 nonsense probably null
IGL02996:Tfr2 APN 5 137583466 missense probably benign
IGL03278:Tfr2 APN 5 137571036 nonsense probably null
iron-man UTSW 5 137583153 splice site probably benign
R0114:Tfr2 UTSW 5 137577465 missense probably benign 0.00
R1384:Tfr2 UTSW 5 137586820 splice site probably benign
R1525:Tfr2 UTSW 5 137579030 missense probably benign 0.00
R1545:Tfr2 UTSW 5 137583299 missense probably benign 0.03
R1765:Tfr2 UTSW 5 137583445 missense probably damaging 0.98
R1908:Tfr2 UTSW 5 137571692 missense probably benign 0.00
R1943:Tfr2 UTSW 5 137578921 missense probably benign
R3439:Tfr2 UTSW 5 137574651 missense probably benign 0.03
R4332:Tfr2 UTSW 5 137571734 missense probably damaging 1.00
R4626:Tfr2 UTSW 5 137571692 missense probably benign 0.00
R4999:Tfr2 UTSW 5 137586925 missense probably benign 0.00
R5150:Tfr2 UTSW 5 137574490 missense probably benign 0.22
R5200:Tfr2 UTSW 5 137570980 splice site probably benign
R5936:Tfr2 UTSW 5 137587006 missense probably benign 0.00
R6165:Tfr2 UTSW 5 137580257 missense probably damaging 0.97
R6513:Tfr2 UTSW 5 137574531 splice site probably null
X0067:Tfr2 UTSW 5 137577548 missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- AGAAACTGAGTCCCCAGAGG -3'
(R):5'- CCTGAGAACCACGTCTCCATAG -3'

Sequencing Primer
(F):5'- CAGAGGCCTTCAATCTGCC -3'
(R):5'- TCCATAGCGGCCGAAGTCTAG -3'
Posted On2016-04-15