Incidental Mutation 'R4609:Trf'
ID 344526
Institutional Source Beutler Lab
Gene Symbol Trf
Ensembl Gene ENSMUSG00000032554
Gene Name transferrin
Synonyms HP, Tfn
MMRRC Submission 041820-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4609 (G1)
Quality Score 225
Status Validated
Chromosome 9
Chromosomal Location 103086075-103107485 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 103089184 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Threonine at position 554 (A554T)
Ref Sequence ENSEMBL: ENSMUSP00000127808 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035158] [ENSMUST00000112645] [ENSMUST00000164377] [ENSMUST00000166836] [ENSMUST00000170904]
AlphaFold Q921I1
Predicted Effect possibly damaging
Transcript: ENSMUST00000035158
AA Change: A568T

PolyPhen 2 Score 0.788 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000035158
Gene: ENSMUSG00000032554
AA Change: A568T

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
TR_FER 25 352 5.04e-194 SMART
TR_FER 360 686 8.64e-193 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000112645
AA Change: A568T

PolyPhen 2 Score 0.788 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000108264
Gene: ENSMUSG00000032554
AA Change: A568T

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
TR_FER 25 352 5.04e-194 SMART
TR_FER 360 686 8.64e-193 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000164377
SMART Domains Protein: ENSMUSP00000128647
Gene: ENSMUSG00000032554

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
Pfam:Transferrin 25 72 6.6e-15 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000166836
AA Change: A554T

PolyPhen 2 Score 0.813 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000127808
Gene: ENSMUSG00000090639
AA Change: A554T

DomainStartEndE-ValueType
low complexity region 6 19 N/A INTRINSIC
TR_FER 25 338 4.98e-175 SMART
TR_FER 346 672 8.64e-193 SMART
Pfam:Arf 758 928 1.5e-15 PFAM
Pfam:SRPRB 769 948 1.4e-73 PFAM
Pfam:MMR_HSR1 773 888 7.8e-8 PFAM
Predicted Effect unknown
Transcript: ENSMUST00000168142
AA Change: A154T
SMART Domains Protein: ENSMUSP00000128609
Gene: ENSMUSG00000032554
AA Change: A154T

DomainStartEndE-ValueType
TR_FER 2 249 1.87e-115 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000170904
AA Change: A207T

PolyPhen 2 Score 0.645 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000128390
Gene: ENSMUSG00000032554
AA Change: A207T

DomainStartEndE-ValueType
TR_FER 15 275 7.6e-139 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000190051
Meta Mutation Damage Score 0.1795 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.9%
Validation Efficiency 99% (78/79)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a glycoprotein with an approximate molecular weight of 76.5 kDa. It is thought to have been created as a result of an ancient gene duplication event that led to generation of homologous C and N-terminal domains each of which binds one ion of ferric iron. The function of this protein is to transport iron from the intestine, reticuloendothelial system, and liver parenchymal cells to all proliferating cells in the body. This protein may also have a physiologic role as granulocyte/pollen-binding protein (GPBP) involved in the removal of certain organic matter and allergens from serum. [provided by RefSeq, Sep 2009]
PHENOTYPE: Homozygotes for a spontaneous mutation exhibit refractory iron-deficient, hypochromic, microcytic anemia with iron-loading in the liver, pancreas, heart and brain. Mutants usually die by two weeks of age. Heterozygotes show minor increases in iron stores. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 77 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
7530416G11Rik T C 15: 85,378,370 (GRCm39) D91G unknown Het
Adam10 T C 9: 70,647,425 (GRCm39) Y42H probably damaging Het
Baiap3 A T 17: 25,469,235 (GRCm39) C183S probably damaging Het
Bbs10 A G 10: 111,136,995 (GRCm39) K703E probably benign Het
Bmp1 C T 14: 70,715,406 (GRCm39) V910M probably benign Het
Brdt G A 5: 107,507,802 (GRCm39) A677T probably benign Het
Cadps2 A T 6: 23,587,578 (GRCm39) M304K probably damaging Het
Car9 A T 4: 43,507,267 (GRCm39) D71V possibly damaging Het
Chml A T 1: 175,514,723 (GRCm39) Y399* probably null Het
Cilk1 T A 9: 78,075,071 (GRCm39) probably benign Het
Clasp1 A G 1: 118,430,765 (GRCm39) probably benign Het
Cntnap5b G A 1: 99,700,572 (GRCm39) probably null Het
Cpvl A T 6: 53,951,605 (GRCm39) probably null Het
Crocc2 G A 1: 93,096,516 (GRCm39) V24M possibly damaging Het
Cxcl16 T C 11: 70,346,255 (GRCm39) Y226C probably damaging Het
Dio3 G T 12: 110,246,444 (GRCm39) R260L probably damaging Het
Dmxl2 A G 9: 54,353,796 (GRCm39) L724P probably damaging Het
Dnah7a A C 1: 53,495,816 (GRCm39) F3214V possibly damaging Het
Dpy19l4 A T 4: 11,295,999 (GRCm39) Y223* probably null Het
Dpysl4 T C 7: 138,678,537 (GRCm39) V499A probably damaging Het
Ets2 A T 16: 95,512,818 (GRCm39) K101N probably benign Het
Fbn2 A T 18: 58,323,341 (GRCm39) Y200* probably null Het
Fem1c A T 18: 46,639,015 (GRCm39) I329N probably damaging Het
Fhip1b A G 7: 105,037,431 (GRCm39) I384T probably damaging Het
Gm8919 T C 3: 11,724,530 (GRCm39) noncoding transcript Het
H2-Q5 A T 17: 35,616,056 (GRCm39) H206L probably benign Het
Hexa T C 9: 59,464,602 (GRCm39) F164S probably benign Het
Hk1 G T 10: 62,194,194 (GRCm39) probably benign Het
Itih4 G A 14: 30,623,626 (GRCm39) G915R probably damaging Het
Kcnq5 A T 1: 21,475,292 (GRCm39) probably null Het
Krtap10-4 A T 10: 77,662,630 (GRCm39) probably benign Het
Maml3 G T 3: 51,763,013 (GRCm39) H650Q probably damaging Het
Mief1 C A 15: 80,132,454 (GRCm39) P112Q probably benign Het
Morc3 A G 16: 93,661,856 (GRCm39) E472G probably benign Het
Nap1l1 T A 10: 111,328,741 (GRCm39) Y223* probably null Het
Nfix A T 8: 85,453,119 (GRCm39) W312R probably damaging Het
Nfkbie A T 17: 45,869,510 (GRCm39) N155I probably damaging Het
Nlgn2 A T 11: 69,724,912 (GRCm39) M118K probably damaging Het
Nlrp5 A T 7: 23,117,173 (GRCm39) Y299F probably benign Het
Nnt T C 13: 119,494,072 (GRCm39) I556V possibly damaging Het
Oasl2 A T 5: 115,037,857 (GRCm39) I85F possibly damaging Het
Ogg1 A C 6: 113,305,393 (GRCm39) T69P probably damaging Het
Olfml2a G T 2: 38,847,733 (GRCm39) V431L probably damaging Het
Or4d5 T C 9: 40,012,102 (GRCm39) H228R possibly damaging Het
Or5p79 A T 7: 108,221,711 (GRCm39) M231L probably benign Het
Palb2 G T 7: 121,723,946 (GRCm39) A601E probably benign Het
Pcdhb20 G A 18: 37,638,849 (GRCm39) M458I probably benign Het
Pde11a T C 2: 76,121,585 (GRCm39) D332G possibly damaging Het
Pkd1l1 C T 11: 8,908,964 (GRCm39) E347K unknown Het
Pou2af1 G A 9: 51,149,525 (GRCm39) V206I possibly damaging Het
Prr16 A G 18: 51,251,139 (GRCm39) D46G possibly damaging Het
Pus1 A G 5: 110,928,184 (GRCm39) M1T probably null Het
Pygm T A 19: 6,441,439 (GRCm39) V566D possibly damaging Het
Rb1 T A 14: 73,499,954 (GRCm39) probably benign Het
Rhoj A T 12: 75,446,980 (GRCm39) K200* probably null Het
Rnf213 A G 11: 119,328,521 (GRCm39) I1985V possibly damaging Het
Septin11 G T 5: 93,310,113 (GRCm39) M305I possibly damaging Het
Setdb2 T C 14: 59,653,153 (GRCm39) Y383C probably damaging Het
Sfpq G C 4: 126,915,404 (GRCm39) Q65H unknown Het
Skic8 A G 9: 54,635,463 (GRCm39) V46A probably benign Het
Stard3nl G T 13: 19,554,434 (GRCm39) A180E probably damaging Het
Tanc2 A G 11: 105,801,066 (GRCm39) N1094S probably benign Het
Trmt13 T C 3: 116,388,476 (GRCm39) probably benign Het
Tubb3 A G 8: 124,147,658 (GRCm39) D197G probably damaging Het
Ube2e3 A G 2: 78,749,056 (GRCm39) H135R probably damaging Het
Ugt1a10 A T 1: 87,983,204 (GRCm39) M1L possibly damaging Het
Vmn1r233 A T 17: 21,214,677 (GRCm39) I91N possibly damaging Het
Vmn2r88 A T 14: 51,655,531 (GRCm39) D580V probably damaging Het
Vps33b A G 7: 79,940,866 (GRCm39) Y593C probably benign Het
Wdr19 A G 5: 65,385,885 (GRCm39) T622A possibly damaging Het
Wdr3 C T 3: 100,047,516 (GRCm39) R853Q probably damaging Het
Xirp1 T C 9: 119,845,572 (GRCm39) T1104A probably benign Het
Yipf1 G A 4: 107,201,880 (GRCm39) probably null Het
Zbtb17 A G 4: 141,193,809 (GRCm39) D651G probably damaging Het
Zbtb42 C T 12: 112,646,976 (GRCm39) R384W probably damaging Het
Zbtb43 A T 2: 33,344,055 (GRCm39) M390K probably benign Het
Zfp462 C T 4: 55,011,889 (GRCm39) T1285M probably damaging Het
Other mutations in Trf
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00156:Trf APN 9 103,098,156 (GRCm39) missense probably benign 0.00
IGL00424:Trf APN 9 103,104,135 (GRCm39) missense probably damaging 1.00
IGL00793:Trf APN 9 103,103,342 (GRCm39) unclassified probably benign
IGL01139:Trf APN 9 103,100,803 (GRCm39) missense probably damaging 1.00
IGL01658:Trf APN 9 103,104,055 (GRCm39) missense probably benign 0.04
IGL02671:Trf APN 9 103,089,181 (GRCm39) missense probably benign 0.01
IGL02996:Trf APN 9 103,098,102 (GRCm39) missense probably benign 0.01
R0060:Trf UTSW 9 103,098,121 (GRCm39) missense probably benign 0.11
R0060:Trf UTSW 9 103,098,121 (GRCm39) missense probably benign 0.11
R0096:Trf UTSW 9 103,099,358 (GRCm39) missense probably damaging 1.00
R0096:Trf UTSW 9 103,099,358 (GRCm39) missense probably damaging 1.00
R0112:Trf UTSW 9 103,104,155 (GRCm39) unclassified probably benign
R0234:Trf UTSW 9 103,104,078 (GRCm39) splice site probably null
R0234:Trf UTSW 9 103,104,078 (GRCm39) splice site probably null
R0411:Trf UTSW 9 103,094,700 (GRCm39) missense probably damaging 1.00
R0456:Trf UTSW 9 103,104,102 (GRCm39) missense probably damaging 1.00
R0601:Trf UTSW 9 103,100,132 (GRCm39) critical splice donor site probably null
R1419:Trf UTSW 9 103,103,307 (GRCm39) missense probably damaging 1.00
R1606:Trf UTSW 9 103,102,335 (GRCm39) splice site probably null
R3943:Trf UTSW 9 103,100,151 (GRCm39) missense probably benign 0.00
R4431:Trf UTSW 9 103,089,075 (GRCm39) missense possibly damaging 0.81
R4658:Trf UTSW 9 103,100,807 (GRCm39) missense probably damaging 1.00
R4830:Trf UTSW 9 103,105,114 (GRCm39) missense probably damaging 0.98
R4925:Trf UTSW 9 103,096,445 (GRCm39) missense probably benign 0.00
R4929:Trf UTSW 9 103,105,074 (GRCm39) intron probably benign
R4931:Trf UTSW 9 103,105,247 (GRCm39) missense probably damaging 0.99
R5139:Trf UTSW 9 103,100,133 (GRCm39) critical splice donor site probably null
R5272:Trf UTSW 9 103,105,177 (GRCm39) missense probably damaging 1.00
R5692:Trf UTSW 9 103,103,324 (GRCm39) missense possibly damaging 0.87
R6227:Trf UTSW 9 103,107,504 (GRCm39) start gained probably benign
R6365:Trf UTSW 9 103,099,327 (GRCm39) missense possibly damaging 0.70
R6928:Trf UTSW 9 103,099,307 (GRCm39) missense possibly damaging 0.56
R7127:Trf UTSW 9 103,102,326 (GRCm39) missense probably benign
R7231:Trf UTSW 9 103,102,347 (GRCm39) missense probably damaging 1.00
R7648:Trf UTSW 9 103,105,168 (GRCm39) missense probably benign 0.01
R8088:Trf UTSW 9 103,089,130 (GRCm39) missense probably damaging 1.00
R8095:Trf UTSW 9 103,087,735 (GRCm39) missense probably damaging 1.00
R8317:Trf UTSW 9 103,094,715 (GRCm39) missense probably damaging 1.00
R8443:Trf UTSW 9 103,094,675 (GRCm39) missense probably damaging 0.98
R8735:Trf UTSW 9 103,087,723 (GRCm39) missense probably damaging 0.99
R8854:Trf UTSW 9 103,107,529 (GRCm39) unclassified probably benign
R9131:Trf UTSW 9 103,089,087 (GRCm39) missense probably damaging 0.99
R9360:Trf UTSW 9 103,094,734 (GRCm39) critical splice acceptor site probably null
R9499:Trf UTSW 9 103,099,283 (GRCm39) missense probably benign 0.00
R9526:Trf UTSW 9 103,104,130 (GRCm39) missense probably damaging 1.00
R9551:Trf UTSW 9 103,099,283 (GRCm39) missense probably benign 0.00
R9552:Trf UTSW 9 103,099,283 (GRCm39) missense probably benign 0.00
R9710:Trf UTSW 9 103,103,217 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- ATAAACGGTAGCAGACCCTG -3'
(R):5'- GCTCTTGTGAATCGAGTGCTAC -3'

Sequencing Primer
(F):5'- TAGCAGACCCTGGGTAGTTCATAC -3'
(R):5'- TCGAGTGCTACCTGTAATGAACACG -3'
Posted On 2015-09-25