Incidental Mutation 'R8911:Pfkfb3'
ID 678597
Institutional Source Beutler Lab
Gene Symbol Pfkfb3
Ensembl Gene ENSMUSG00000026773
Gene Name 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3
Synonyms uPFK-2, E330010H22Rik
MMRRC Submission 068764-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R8911 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 11476241-11558882 bp(-) (GRCm39)
Type of Mutation critical splice donor site (2 bp from exon)
DNA Base Change (assembly) A to T at 11487254 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000142296 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028114] [ENSMUST00000049849] [ENSMUST00000100411] [ENSMUST00000114844] [ENSMUST00000114845] [ENSMUST00000114846] [ENSMUST00000170196] [ENSMUST00000192949] [ENSMUST00000171188] [ENSMUST00000179584] [ENSMUST00000183869] [ENSMUST00000191668] [ENSMUST00000195779]
AlphaFold A7UAK5
Predicted Effect probably benign
Transcript: ENSMUST00000028114
SMART Domains Protein: ENSMUSP00000028114
Gene: ENSMUSG00000026773

DomainStartEndE-ValueType
Pfam:6PF2K 24 246 2.6e-110 PFAM
Pfam:KTI12 36 218 7e-9 PFAM
Pfam:AAA_33 37 191 1.7e-10 PFAM
PGAM 248 395 5.09e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000049849
SMART Domains Protein: ENSMUSP00000050926
Gene: ENSMUSG00000026773

DomainStartEndE-ValueType
Pfam:6PF2K 24 246 3.3e-110 PFAM
Pfam:KTI12 36 218 9.7e-9 PFAM
Pfam:AAA_33 37 191 1.9e-10 PFAM
PGAM 248 395 5.09e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000100411
SMART Domains Protein: ENSMUSP00000097979
Gene: ENSMUSG00000026773

DomainStartEndE-ValueType
Pfam:6PF2K 24 246 5.8e-110 PFAM
Pfam:KTI12 36 219 9.6e-9 PFAM
Pfam:AAA_33 37 191 2.4e-10 PFAM
PGAM 248 395 5.09e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000114844
SMART Domains Protein: ENSMUSP00000110493
Gene: ENSMUSG00000026773

DomainStartEndE-ValueType
Pfam:6PF2K 24 246 6.6e-110 PFAM
Pfam:KTI12 36 218 1.1e-8 PFAM
Pfam:AAA_33 37 191 2.6e-10 PFAM
PGAM 248 395 5.09e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000114845
SMART Domains Protein: ENSMUSP00000110494
Gene: ENSMUSG00000026773

DomainStartEndE-ValueType
Pfam:6PF2K 24 246 2.6e-110 PFAM
Pfam:KTI12 36 218 7e-9 PFAM
Pfam:AAA_33 37 191 1.7e-10 PFAM
PGAM 248 395 5.09e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000114846
SMART Domains Protein: ENSMUSP00000110495
Gene: ENSMUSG00000026773

DomainStartEndE-ValueType
Pfam:6PF2K 24 246 3.1e-110 PFAM
Pfam:KTI12 36 219 9e-9 PFAM
Pfam:AAA_33 37 191 1.9e-10 PFAM
PGAM 248 395 5.09e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000170196
SMART Domains Protein: ENSMUSP00000126305
Gene: ENSMUSG00000026773

DomainStartEndE-ValueType
Pfam:6PF2K 24 246 3.4e-110 PFAM
Pfam:KTI12 36 218 9.9e-9 PFAM
Pfam:AAA_33 37 191 2e-10 PFAM
PGAM 248 395 5.09e-12 SMART
Predicted Effect probably null
Transcript: ENSMUST00000192949
SMART Domains Protein: ENSMUSP00000142296
Gene: ENSMUSG00000026773

DomainStartEndE-ValueType
Pfam:6PF2K 3 226 1.9e-107 PFAM
Pfam:KTI12 16 200 3.9e-6 PFAM
Pfam:AAA_33 17 171 1.9e-8 PFAM
PGAM 228 375 3.8e-16 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000171188
SMART Domains Protein: ENSMUSP00000129122
Gene: ENSMUSG00000026773

DomainStartEndE-ValueType
Pfam:6PF2K 24 246 3.2e-110 PFAM
Pfam:KTI12 36 209 4.2e-8 PFAM
Pfam:AAA_33 37 167 1.8e-9 PFAM
PGAM 248 395 5.09e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000179584
SMART Domains Protein: ENSMUSP00000137130
Gene: ENSMUSG00000026773

DomainStartEndE-ValueType
Pfam:6PF2K 24 246 2.3e-110 PFAM
Pfam:KTI12 36 225 7e-9 PFAM
Pfam:AAA_33 37 191 1.5e-10 PFAM
PGAM 248 395 5.09e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000183869
SMART Domains Protein: ENSMUSP00000138893
Gene: ENSMUSG00000026773

DomainStartEndE-ValueType
Pfam:6PF2K 24 246 2.3e-110 PFAM
Pfam:KTI12 36 225 7e-9 PFAM
Pfam:AAA_33 37 191 1.5e-10 PFAM
PGAM 248 395 5.09e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000191668
SMART Domains Protein: ENSMUSP00000142079
Gene: ENSMUSG00000026773

DomainStartEndE-ValueType
Pfam:6PF2K 24 246 3.6e-110 PFAM
Pfam:KTI12 36 218 1e-8 PFAM
Pfam:AAA_33 37 191 2.1e-10 PFAM
PGAM 248 395 5.09e-12 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000195779
SMART Domains Protein: ENSMUSP00000141445
Gene: ENSMUSG00000026773

DomainStartEndE-ValueType
Pfam:6PF2K 3 159 1.3e-69 PFAM
Pfam:KTI12 16 212 1.8e-6 PFAM
Pfam:AAA_33 17 163 1.6e-9 PFAM
Pfam:6PF2K 158 242 2.2e-32 PFAM
Pfam:His_Phos_1 244 326 3.4e-13 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 100% (76/76)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to a family of bifunctional proteins that are involved in both the synthesis and degradation of fructose-2,6-bisphosphate, a regulatory molecule that controls glycolysis in eukaryotes. The encoded protein has a 6-phosphofructo-2-kinase activity that catalyzes the synthesis of fructose-2,6-bisphosphate (F2,6BP), and a fructose-2,6-biphosphatase activity that catalyzes the degradation of F2,6BP. This protein is required for cell cycle progression and prevention of apoptosis. It functions as a regulator of cyclin-dependent kinase 1, linking glucose metabolism to cell proliferation and survival in tumor cells. Several alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Apr 2016]
PHENOTYPE: Homozygous null mice display embryonic lethality before E8 [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2210408I21Rik A T 13: 77,429,234 (GRCm39) I774F probably benign Het
3425401B19Rik A T 14: 32,383,626 (GRCm39) C780S possibly damaging Het
Abca12 T C 1: 71,380,690 (GRCm39) D306G probably benign Het
Adgrl2 T C 3: 148,558,163 (GRCm39) probably benign Het
Agt T C 8: 125,291,184 (GRCm39) Y41C probably benign Het
Alx3 G T 3: 107,511,603 (GRCm39) R204L probably damaging Het
Arih2 C G 9: 108,488,938 (GRCm39) R260P probably damaging Het
Bcl11a C T 11: 24,114,763 (GRCm39) P702L probably damaging Het
Bpifa2 A G 2: 153,851,090 (GRCm39) N17S probably benign Het
Cabcoco1 T C 10: 68,377,584 (GRCm39) D35G probably benign Het
Cd69 T C 6: 129,252,187 (GRCm39) K21R probably benign Het
Cdhr18 T C 14: 13,823,796 (GRCm38) probably null Het
Cntn4 T C 6: 106,330,743 (GRCm39) probably null Het
Cntnap5c A C 17: 58,506,043 (GRCm39) N689T probably damaging Het
Cog5 A G 12: 31,883,238 (GRCm39) Y389C probably damaging Het
Col5a1 T C 2: 27,887,630 (GRCm39) probably null Het
Coro1b G A 19: 4,200,803 (GRCm39) R245Q probably damaging Het
Csmd1 T C 8: 16,748,019 (GRCm39) D244G probably damaging Het
Ctcfl C T 2: 172,937,121 (GRCm39) probably null Het
Dpy19l4 G A 4: 11,317,078 (GRCm39) P40L possibly damaging Het
Dsg4 C A 18: 20,584,929 (GRCm39) Y214* probably null Het
Eapp A T 12: 54,739,440 (GRCm39) probably benign Het
Fmo6 T C 1: 162,748,114 (GRCm39) T317A possibly damaging Het
Gm11595 A G 11: 99,663,564 (GRCm39) C39R unknown Het
Golim4 T C 3: 75,813,703 (GRCm39) probably benign Het
Greb1 G A 12: 16,740,903 (GRCm39) S1393L possibly damaging Het
Guca1b A G 17: 47,700,044 (GRCm39) I73V probably benign Het
Hdac7 C T 15: 97,694,789 (GRCm39) V796I possibly damaging Het
Hectd1 A G 12: 51,795,616 (GRCm39) I2271T probably damaging Het
Heg1 T G 16: 33,558,627 (GRCm39) Y1066* probably null Het
Helz2 C A 2: 180,880,173 (GRCm39) K514N Het
Ice1 C T 13: 70,740,787 (GRCm39) R70Q Het
Il18rap C T 1: 40,582,177 (GRCm39) T366M probably benign Het
Itgae A G 11: 73,004,447 (GRCm39) T245A probably damaging Het
Jhy G A 9: 40,822,453 (GRCm39) Q562* probably null Het
Khnyn A G 14: 56,124,735 (GRCm39) R330G probably benign Het
Lamc2 A T 1: 153,027,873 (GRCm39) C184S probably damaging Het
Lhx5 T A 5: 120,574,509 (GRCm39) L271* probably null Het
Magel2 G A 7: 62,029,537 (GRCm39) V814M unknown Het
Manf A G 9: 106,767,461 (GRCm39) I85T possibly damaging Het
Mgmt A G 7: 136,729,794 (GRCm39) T203A probably benign Het
Mmp9 C T 2: 164,794,568 (GRCm39) S520F possibly damaging Het
Myrip A G 9: 120,270,484 (GRCm39) E578G possibly damaging Het
Naaladl2 A G 3: 23,900,757 (GRCm39) M691T probably damaging Het
Ncln C T 10: 81,323,519 (GRCm39) V51I probably benign Het
Or2n1d A T 17: 38,646,320 (GRCm39) T91S possibly damaging Het
Or4c112 T C 2: 88,854,294 (GRCm39) N18D probably benign Het
Or4c117 T C 2: 88,955,608 (GRCm39) I156V probably benign Het
Pcdhga12 A T 18: 37,900,118 (GRCm39) M317L possibly damaging Het
Pcnt T G 10: 76,223,359 (GRCm39) K1941T probably damaging Het
Pde4dip A T 3: 97,650,917 (GRCm39) M896K probably benign Het
Pik3cb A G 9: 98,946,201 (GRCm39) S542P probably benign Het
Pik3cg A G 12: 32,247,257 (GRCm39) V822A probably benign Het
Plcl2 G T 17: 50,915,141 (GRCm39) G717C probably damaging Het
Ptprs C T 17: 56,730,320 (GRCm39) A1185T probably benign Het
Ptpru T A 4: 131,503,560 (GRCm39) I1157F probably damaging Het
Rbbp6 A G 7: 122,591,268 (GRCm39) T457A possibly damaging Het
Rdh16f2 A G 10: 127,712,812 (GRCm39) E270G probably damaging Het
Rrp15 C T 1: 186,453,641 (GRCm39) E269K unknown Het
Sec23b T C 2: 144,401,316 (GRCm39) V59A probably benign Het
Slc22a21 A T 11: 53,846,809 (GRCm39) probably null Het
Sp5 C A 2: 70,306,962 (GRCm39) P216T probably benign Het
Synj1 A T 16: 90,775,622 (GRCm39) D385E probably damaging Het
Trim37 C T 11: 87,097,629 (GRCm39) S808F possibly damaging Het
Tsks A T 7: 44,592,694 (GRCm39) probably benign Het
Upf1 A T 8: 70,791,087 (GRCm39) S563T possibly damaging Het
Upf2 A G 2: 5,987,893 (GRCm39) D580G unknown Het
Usp14 A G 18: 9,996,194 (GRCm39) I462T probably damaging Het
Usp48 G A 4: 137,340,996 (GRCm39) G332E probably benign Het
Vmn1r184 C G 7: 25,966,310 (GRCm39) Q19E possibly damaging Het
Vps50 C A 6: 3,516,710 (GRCm39) A64E probably benign Het
Zc3h11a T A 1: 133,566,339 (GRCm39) N211I probably damaging Het
Zfp518a A C 19: 40,901,870 (GRCm39) K600Q possibly damaging Het
Zfp729a A T 13: 67,768,061 (GRCm39) S723T probably benign Het
Zmynd12 A T 4: 119,294,286 (GRCm39) I88F probably damaging Het
Other mutations in Pfkfb3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00767:Pfkfb3 APN 2 11,493,565 (GRCm39) missense probably damaging 1.00
IGL01651:Pfkfb3 APN 2 11,494,495 (GRCm39) missense probably damaging 0.97
IGL02010:Pfkfb3 APN 2 11,488,805 (GRCm39) missense probably benign
IGL02546:Pfkfb3 APN 2 11,493,589 (GRCm39) missense probably damaging 1.00
IGL03182:Pfkfb3 APN 2 11,506,474 (GRCm39) missense probably damaging 0.99
R1491:Pfkfb3 UTSW 2 11,498,747 (GRCm39) missense probably damaging 1.00
R2365:Pfkfb3 UTSW 2 11,498,713 (GRCm39) critical splice donor site probably null
R2919:Pfkfb3 UTSW 2 11,489,138 (GRCm39) missense probably benign 0.00
R2920:Pfkfb3 UTSW 2 11,489,138 (GRCm39) missense probably benign 0.00
R4709:Pfkfb3 UTSW 2 11,498,719 (GRCm39) missense probably damaging 1.00
R4863:Pfkfb3 UTSW 2 11,491,123 (GRCm39) missense probably benign
R4915:Pfkfb3 UTSW 2 11,495,109 (GRCm39) nonsense probably null
R5087:Pfkfb3 UTSW 2 11,488,825 (GRCm39) missense probably damaging 1.00
R5109:Pfkfb3 UTSW 2 11,491,162 (GRCm39) splice site probably benign
R5244:Pfkfb3 UTSW 2 11,489,660 (GRCm39) missense probably damaging 1.00
R5488:Pfkfb3 UTSW 2 11,489,480 (GRCm39) missense probably benign 0.00
R5573:Pfkfb3 UTSW 2 11,506,483 (GRCm39) missense probably benign 0.28
R5619:Pfkfb3 UTSW 2 11,489,470 (GRCm39) missense probably benign 0.00
R5757:Pfkfb3 UTSW 2 11,485,141 (GRCm39) missense probably damaging 0.99
R6015:Pfkfb3 UTSW 2 11,486,146 (GRCm39) critical splice acceptor site probably null
R7495:Pfkfb3 UTSW 2 11,487,312 (GRCm39) missense probably damaging 1.00
R7688:Pfkfb3 UTSW 2 11,497,450 (GRCm39) missense probably damaging 1.00
R7813:Pfkfb3 UTSW 2 11,486,719 (GRCm39) missense probably benign 0.12
R8682:Pfkfb3 UTSW 2 11,489,144 (GRCm39) missense probably benign 0.00
R9103:Pfkfb3 UTSW 2 11,487,381 (GRCm39) missense probably damaging 1.00
R9198:Pfkfb3 UTSW 2 11,491,084 (GRCm39) missense probably damaging 1.00
R9423:Pfkfb3 UTSW 2 11,487,276 (GRCm39) missense probably damaging 1.00
R9632:Pfkfb3 UTSW 2 11,486,109 (GRCm39) missense probably benign
R9682:Pfkfb3 UTSW 2 11,491,058 (GRCm39) missense probably benign 0.26
X0024:Pfkfb3 UTSW 2 11,487,366 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- GGTTTATGAAGTGATGAAGCCCAC -3'
(R):5'- TGATGAAGACTGCGAGTGAC -3'

Sequencing Primer
(F):5'- GAAGTGATGAAGCCCACTAAATATC -3'
(R):5'- AAGACTGCGAGTGACTGCCTG -3'
Posted On 2021-08-02