Incidental Mutation 'R4004:Cblif'
ID 311407
Institutional Source Beutler Lab
Gene Symbol Cblif
Ensembl Gene ENSMUSG00000024682
Gene Name cobalamin binding intrinsic factor
Synonyms Gif
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4004 (G1)
Quality Score 225
Status Not validated
Chromosome 19
Chromosomal Location 11724918-11740811 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 11736371 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glycine at position 314 (V314G)
Ref Sequence ENSEMBL: ENSMUSP00000025585 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025585]
AlphaFold P52787
Predicted Effect probably damaging
Transcript: ENSMUST00000025585
AA Change: V314G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000025585
Gene: ENSMUSG00000024682
AA Change: V314G

DomainStartEndE-ValueType
Pfam:Cobalamin_bind 8 308 2.6e-110 PFAM
Pfam:DUF4430 340 416 7.7e-9 PFAM
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the cobalamin transport protein family. It encodes a glycoprotein secreted by parietal cells of the gastric mucosa and is required for adequate absorption of vitamin B12. Vitamin B12 is necessary for erythrocyte maturation and mutations in this gene may lead to congenital pernicious anemia. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit vitamin B12-sensitive susceptibility to bacterial infection and reduced body weight and altered blood chemistry that can be compensated by maternal effect. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acan A C 7: 78,750,435 (GRCm39) E1735D probably damaging Het
Ano2 A G 6: 125,990,242 (GRCm39) R788G probably damaging Het
Atg9a T C 1: 75,163,095 (GRCm39) Y335C probably damaging Het
Capn10 T A 1: 92,868,313 (GRCm39) L260Q probably damaging Het
Ces1d A T 8: 93,904,720 (GRCm39) F340Y probably benign Het
Cspg4b A G 13: 113,454,914 (GRCm39) Q320R probably benign Het
Ctbp2 C A 7: 132,593,502 (GRCm39) R733L probably benign Het
Dgkd T C 1: 87,863,145 (GRCm39) I64T possibly damaging Het
Dmxl2 T C 9: 54,353,674 (GRCm39) I765V probably benign Het
Dync2h1 C A 9: 7,117,404 (GRCm39) C62F probably damaging Het
F2 T C 2: 91,458,741 (GRCm39) N523S possibly damaging Het
Fat3 G A 9: 15,909,567 (GRCm39) S2145F probably damaging Het
Fcgr1 A G 3: 96,191,668 (GRCm39) V380A probably benign Het
Herc2 C A 7: 55,756,213 (GRCm39) P751Q possibly damaging Het
Ikzf3 C T 11: 98,379,843 (GRCm39) E142K probably damaging Het
Kctd3 A G 1: 188,724,940 (GRCm39) S214P probably benign Het
Lrpap1 T A 5: 35,262,888 (GRCm39) K50* probably null Het
Naa11 A T 5: 97,539,652 (GRCm39) Y169N probably benign Het
Nup42 T C 5: 24,387,434 (GRCm39) I408T probably damaging Het
Or1af1 A T 2: 37,109,960 (GRCm39) H153L probably benign Het
Or2t35 C T 14: 14,408,152 (GRCm38) A308V probably benign Het
Plxnc1 G A 10: 94,630,459 (GRCm39) Q1512* probably null Het
Ptpn14 A G 1: 189,582,707 (GRCm39) N518S probably benign Het
Rapgef5 A G 12: 117,712,132 (GRCm39) I740V probably damaging Het
Ric1 C T 19: 29,557,201 (GRCm39) R429C probably benign Het
Rpn2 T C 2: 157,159,928 (GRCm39) L548P probably damaging Het
Ryr3 C G 2: 112,506,218 (GRCm39) R3443P probably damaging Het
Slc28a1 T C 7: 80,818,786 (GRCm39) S580P probably damaging Het
Slco6c1 A G 1: 97,003,610 (GRCm39) Y496H probably damaging Het
Spag5 T C 11: 78,212,355 (GRCm39) M1101T probably benign Het
Utp11 A T 4: 124,576,230 (GRCm39) F138I probably damaging Het
Vcp G A 4: 42,983,028 (GRCm39) T606I probably damaging Het
Zfhx4 C T 3: 5,468,418 (GRCm39) P2859S probably benign Het
Zfp316 A G 5: 143,240,874 (GRCm39) S382P possibly damaging Het
Other mutations in Cblif
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01604:Cblif APN 19 11,735,126 (GRCm39) missense probably benign 0.40
IGL02466:Cblif APN 19 11,729,596 (GRCm39) missense probably damaging 1.00
IGL02678:Cblif APN 19 11,725,839 (GRCm39) missense probably damaging 1.00
IGL02955:Cblif APN 19 11,725,027 (GRCm39) missense possibly damaging 0.93
R0048:Cblif UTSW 19 11,727,120 (GRCm39) missense possibly damaging 0.95
R0048:Cblif UTSW 19 11,727,120 (GRCm39) missense possibly damaging 0.95
R0135:Cblif UTSW 19 11,735,118 (GRCm39) missense probably damaging 1.00
R0606:Cblif UTSW 19 11,729,658 (GRCm39) missense possibly damaging 0.80
R1758:Cblif UTSW 19 11,735,179 (GRCm39) missense probably damaging 1.00
R1885:Cblif UTSW 19 11,729,688 (GRCm39) missense probably benign
R2054:Cblif UTSW 19 11,736,370 (GRCm39) missense probably benign 0.01
R3087:Cblif UTSW 19 11,737,737 (GRCm39) nonsense probably null
R4601:Cblif UTSW 19 11,729,554 (GRCm39) missense probably damaging 1.00
R4888:Cblif UTSW 19 11,729,583 (GRCm39) missense probably benign 0.16
R5546:Cblif UTSW 19 11,725,859 (GRCm39) missense possibly damaging 0.95
R5795:Cblif UTSW 19 11,737,740 (GRCm39) missense probably damaging 0.99
R6136:Cblif UTSW 19 11,727,649 (GRCm39) missense probably damaging 0.98
R6147:Cblif UTSW 19 11,724,936 (GRCm39) start gained probably benign
R7342:Cblif UTSW 19 11,740,587 (GRCm39) missense probably benign 0.00
R7814:Cblif UTSW 19 11,727,551 (GRCm39) missense probably benign 0.14
R8382:Cblif UTSW 19 11,727,090 (GRCm39) missense probably benign 0.15
R8792:Cblif UTSW 19 11,727,599 (GRCm39) missense probably damaging 1.00
R9227:Cblif UTSW 19 11,737,748 (GRCm39) nonsense probably null
R9230:Cblif UTSW 19 11,737,748 (GRCm39) nonsense probably null
R9428:Cblif UTSW 19 11,735,102 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GCCAGGACTCTAGAGTAGTTGTC -3'
(R):5'- AATCTGAGTCAGGCTTGGGG -3'

Sequencing Primer
(F):5'- GCAATGACTTTTGCAGCC -3'
(R):5'- CTTGGGGAGGGCAACGTTG -3'
Posted On 2015-04-29