Incidental Mutation 'R4636:Nifk'
ID 350720
Institutional Source Beutler Lab
Gene Symbol Nifk
Ensembl Gene ENSMUSG00000026377
Gene Name nucleolar protein interacting with the FHA domain of MKI67
Synonyms Mki67ip, C130020J04Rik
Accession Numbers
Essential gene? Probably essential (E-score: 0.961) question?
Stock # R4636 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 118249569-118261552 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 118257217 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Asparagine at position 117 (Y117N)
Ref Sequence ENSEMBL: ENSMUSP00000108308 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027626] [ENSMUST00000112688] [ENSMUST00000161495]
AlphaFold Q91VE6
Predicted Effect probably benign
Transcript: ENSMUST00000027626
AA Change: Y165N

PolyPhen 2 Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000027626
Gene: ENSMUSG00000026377
AA Change: Y165N

DomainStartEndE-ValueType
low complexity region 34 43 N/A INTRINSIC
RRM 48 121 1.88e-19 SMART
low complexity region 168 181 N/A INTRINSIC
Pfam:hNIFK_binding 250 288 4.8e-26 PFAM
low complexity region 304 316 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000112688
AA Change: Y117N

PolyPhen 2 Score 0.458 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000108308
Gene: ENSMUSG00000026377
AA Change: Y117N

DomainStartEndE-ValueType
Pfam:RRM_1 20 71 2e-8 PFAM
low complexity region 120 133 N/A INTRINSIC
Pfam:hNIFK_binding 202 241 9.6e-29 PFAM
low complexity region 256 268 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000161495
SMART Domains Protein: ENSMUSP00000125006
Gene: ENSMUSG00000026377

DomainStartEndE-ValueType
RRM 21 94 1.88e-19 SMART
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.3%
  • 20x: 95.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that interacts with the forkhead-associated domain of the Ki-67 antigen. The encoded protein may bind RNA and may play a role in mitosis and cell cycle progression. Multiple pseudogenes exist on chromosomes 5, 10, 12, 15, and 19.[provided by RefSeq, Jan 2009]
Allele List at MGI
Other mutations in this stock
Total: 26 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Apcs T C 1: 172,721,989 (GRCm39) E119G probably damaging Het
Arhgef5 A G 6: 43,251,876 (GRCm39) T876A probably benign Het
Arih2 A T 9: 108,491,013 (GRCm39) C227S probably damaging Het
Bsn A T 9: 107,992,623 (GRCm39) L1043Q probably damaging Het
Cyp2d34 G C 15: 82,504,929 (GRCm39) P44A probably damaging Het
Ddx59 T A 1: 136,360,301 (GRCm39) N438K probably damaging Het
Esr2 A G 12: 76,170,098 (GRCm39) M447T possibly damaging Het
Fam131b A G 6: 42,297,914 (GRCm39) S92P probably damaging Het
Galnt9 A G 5: 110,763,365 (GRCm39) M457V probably damaging Het
Gorasp2 T A 2: 70,509,836 (GRCm39) Y166N probably damaging Het
Gpat3 C T 5: 101,005,039 (GRCm39) P58L probably benign Het
Hivep2 C A 10: 14,004,713 (GRCm39) T437K probably benign Het
Lmf1 G A 17: 25,873,445 (GRCm39) V317M probably damaging Het
Lrp2 T C 2: 69,266,983 (GRCm39) E4308G possibly damaging Het
Mrpl1 G T 5: 96,358,034 (GRCm39) V5L probably benign Het
Notch2 A G 3: 98,053,420 (GRCm39) K2028E probably benign Het
Or4a76 A C 2: 89,460,516 (GRCm39) I242S possibly damaging Het
Prpf3 A G 3: 95,741,482 (GRCm39) F558S probably damaging Het
Rabgap1l T C 1: 160,169,660 (GRCm39) probably null Het
Rasa2 C T 9: 96,426,390 (GRCm39) D819N probably benign Het
Rbl1 T A 2: 157,009,340 (GRCm39) T732S possibly damaging Het
Slc14a2 A G 18: 78,239,007 (GRCm39) V204A possibly damaging Het
Ttn A C 2: 76,643,937 (GRCm39) L13097R probably damaging Het
Wdpcp A G 11: 21,661,568 (GRCm39) E280G probably benign Het
Znhit6 G T 3: 145,306,334 (GRCm39) V280L probably null Het
Znhit6 A G 3: 145,306,333 (GRCm39) silent Het
Other mutations in Nifk
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02718:Nifk APN 1 118,255,362 (GRCm39) missense probably damaging 1.00
R2198:Nifk UTSW 1 118,257,130 (GRCm39) missense probably benign 0.05
R3982:Nifk UTSW 1 118,257,282 (GRCm39) missense possibly damaging 0.95
R5061:Nifk UTSW 1 118,260,669 (GRCm39) makesense probably null
R6913:Nifk UTSW 1 118,260,592 (GRCm39) missense possibly damaging 0.85
R6931:Nifk UTSW 1 118,260,078 (GRCm39) missense possibly damaging 0.94
R7471:Nifk UTSW 1 118,260,204 (GRCm39) missense probably damaging 1.00
R7774:Nifk UTSW 1 118,255,391 (GRCm39) missense possibly damaging 0.46
R8272:Nifk UTSW 1 118,260,134 (GRCm39) missense probably benign 0.16
R9566:Nifk UTSW 1 118,260,492 (GRCm39) missense probably damaging 1.00
Z1177:Nifk UTSW 1 118,249,630 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GTAGTTCATACCACAAGAAATGGC -3'
(R):5'- AACCCAACCTAGCGTGTGAG -3'

Sequencing Primer
(F):5'- CCACAAGAAATGGCTTTTTGGG -3'
(R):5'- AGGAGCACTGAGGTAGATTCTGTATC -3'
Posted On 2015-10-08