Incidental Mutation 'R5692:Trf'
ID 443738
Institutional Source Beutler Lab
Gene Symbol Trf
Ensembl Gene ENSMUSG00000032554
Gene Name transferrin
Synonyms HP, Tfn
MMRRC Submission 043179-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5692 (G1)
Quality Score 225
Status Not validated
Chromosome 9
Chromosomal Location 103086075-103107485 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 103103324 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 110 (Y110C)
Ref Sequence ENSEMBL: ENSMUSP00000120472 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035158] [ENSMUST00000112645] [ENSMUST00000126359] [ENSMUST00000164377] [ENSMUST00000165296] [ENSMUST00000166836] [ENSMUST00000170904]
AlphaFold Q921I1
Predicted Effect probably benign
Transcript: ENSMUST00000035158
AA Change: Y113C

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000035158
Gene: ENSMUSG00000032554
AA Change: Y113C

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 noncoding transcript
Transcript: ENSMUST00000112503
Predicted Effect probably benign
Transcript: ENSMUST00000112645
AA Change: Y113C

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000108264
Gene: ENSMUSG00000032554
AA Change: Y113C

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: ENSMUST00000126359
AA Change: Y110C

PolyPhen 2 Score 0.874 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000120472
Gene: ENSMUSG00000032554
AA Change: Y110C

DomainStartEndE-ValueType
TR_FER 22 237 2.25e-77 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 probably benign
Transcript: ENSMUST00000165296
AA Change: Y113C

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000129013
Gene: ENSMUSG00000032554
AA Change: Y113C

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
TR_FER 25 171 5.58e-15 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000166836
AA Change: Y113C

PolyPhen 2 Score 0.732 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000127808
Gene: ENSMUSG00000090639
AA Change: Y113C

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 probably benign
Transcript: ENSMUST00000170904
SMART Domains Protein: ENSMUSP00000128390
Gene: ENSMUSG00000032554

DomainStartEndE-ValueType
TR_FER 15 275 7.6e-139 SMART
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.8%
Validation Efficiency
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: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700128F08Rik G A 9: 8,221,991 (GRCm39) noncoding transcript Het
Adcy10 A G 1: 165,342,875 (GRCm39) N247S probably benign Het
Ago3 T C 4: 126,248,862 (GRCm39) probably null Het
Aldh16a1 A G 7: 44,797,223 (GRCm39) V168A probably damaging Het
Aqp7 G A 4: 41,035,510 (GRCm39) T115I probably benign Het
Arhgap26 T A 18: 39,254,945 (GRCm39) V274E probably damaging Het
Clec4d T C 6: 123,245,104 (GRCm39) probably null Het
Dennd4b T C 3: 90,185,090 (GRCm39) Y1166H probably damaging Het
Egln3 T C 12: 54,227,447 (GRCm39) probably null Het
Fetub C T 16: 22,751,081 (GRCm39) R143C probably damaging Het
Fhad1 T A 4: 141,690,768 (GRCm39) M434L probably benign Het
Gfm1 T G 3: 67,342,955 (GRCm39) M163R probably damaging Het
Isg15 A T 4: 156,284,279 (GRCm39) L83Q probably damaging Het
Ly9 GCCTTTGGGGGACAATTCC GCC 1: 171,432,755 (GRCm39) probably null Het
Med1 G T 11: 98,047,206 (GRCm39) probably benign Het
Mrc2 T A 11: 105,227,468 (GRCm39) V567D probably damaging Het
Nnmt G T 9: 48,514,780 (GRCm39) T79K probably benign Het
Opn1sw G A 6: 29,379,840 (GRCm39) probably benign Het
Optc G T 1: 133,828,714 (GRCm39) probably benign Het
Pcdh17 C T 14: 84,685,980 (GRCm39) P816S probably benign Het
Pcdhb15 T C 18: 37,607,502 (GRCm39) S245P probably benign Het
Pcdhb18 G A 18: 37,623,537 (GRCm39) R289Q probably benign Het
Sacs T C 14: 61,445,288 (GRCm39) F2445L probably benign Het
Sel1l T C 12: 91,778,652 (GRCm39) N721S probably benign Het
Slc35e2 C T 4: 155,694,483 (GRCm39) P10L probably benign Het
Slc7a11 C G 3: 50,326,780 (GRCm39) V494L probably benign Het
Sulf2 C A 2: 165,923,426 (GRCm39) A598S probably benign Het
Tph2 A T 10: 115,020,732 (GRCm39) D21E probably damaging Het
Ttn C T 2: 76,628,202 (GRCm39) E14653K possibly damaging Het
Vmn2r18 A G 5: 151,485,724 (GRCm39) I590T possibly damaging Het
Zfp607b G T 7: 27,402,889 (GRCm39) K448N probably benign Het
Zfp689 T C 7: 127,048,071 (GRCm39) probably benign Het
Zfp709 C T 8: 72,643,999 (GRCm39) P476L 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
R4609:Trf UTSW 9 103,089,184 (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
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'- GCCCCAGCAGTACAGGATATTC -3'
(R):5'- TTTGTTTTCCCGGATGGACC -3'

Sequencing Primer
(F):5'- TAGAAATGGCGGCTTACCTTTC -3'
(R):5'- CCGGATGGACCATCTGTCTTTAAG -3'
Posted On 2016-11-09