Incidental Mutation 'R9769:Cenpk'
ID 733405
Institutional Source Beutler Lab
Gene Symbol Cenpk
Ensembl Gene ENSMUSG00000021714
Gene Name centromere protein K
Synonyms B130045K24Rik, C530004N04Rik, Solt
MMRRC Submission
Accession Numbers
Essential gene? Probably essential (E-score: 0.927) question?
Stock # R9769 (G1)
Quality Score 225.009
Status Not validated
Chromosome 13
Chromosomal Location 104365474-104386130 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) C to T at 104381810 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Stop codon at position 245 (Q245*)
Ref Sequence ENSEMBL: ENSMUSP00000022227 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022227] [ENSMUST00000070761] [ENSMUST00000224500] [ENSMUST00000224857]
AlphaFold no structure available at present
Predicted Effect probably null
Transcript: ENSMUST00000022227
AA Change: Q245*
SMART Domains Protein: ENSMUSP00000022227
Gene: ENSMUSG00000021714
AA Change: Q245*

DomainStartEndE-ValueType
Pfam:CENP-K 47 306 1.5e-124 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000070761
AA Change: Q210*
SMART Domains Protein: ENSMUSP00000070910
Gene: ENSMUSG00000021714
AA Change: Q210*

DomainStartEndE-ValueType
Pfam:CENP-K 1 231 1.1e-99 PFAM
low complexity region 237 251 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000224500
Predicted Effect probably benign
Transcript: ENSMUST00000224857
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.8%
  • 10x: 99.4%
  • 20x: 98.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] CENPK is a subunit of a CENPH (MIM 605607)-CENPI (MIM 300065)-associated centromeric complex that targets CENPA (MIM 117139) to centromeres and is required for proper kinetochore function and mitotic progression (Okada et al., 2006 [PubMed 16622420]).[supplied by OMIM, Mar 2008]
Allele List at MGI
Other mutations in this stock
Total: 22 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts20 A T 15: 94,251,459 (GRCm39) C443S probably damaging Het
Anpep A G 7: 79,488,478 (GRCm39) S451P probably damaging Het
Atp13a5 T A 16: 29,167,513 (GRCm39) K146* probably null Het
Atxn2l A T 7: 126,095,692 (GRCm39) I481N probably benign Het
Cacna1i A T 15: 80,253,793 (GRCm39) I677F probably damaging Het
Ccnb1 T C 13: 100,917,393 (GRCm39) Y322C probably damaging Het
D6Ertd527e G C 6: 87,088,839 (GRCm39) S334T unknown Het
Kel C T 6: 41,678,990 (GRCm39) G158R probably damaging Het
Klhl28 A G 12: 64,998,330 (GRCm39) V388A probably benign Het
Macc1 A G 12: 119,407,241 (GRCm39) K33E probably benign Het
Mup15 T A 4: 61,356,528 (GRCm39) D79V possibly damaging Het
Nbeal2 C A 9: 110,455,347 (GRCm39) V2549L probably benign Het
Ogfod3 T C 11: 121,074,357 (GRCm39) T231A probably damaging Het
Or2t35 C T 14: 14,407,929 (GRCm38) R234W probably damaging Het
Or56b35 A G 7: 104,963,933 (GRCm39) K241E probably damaging Het
Pramel1 T C 4: 143,125,110 (GRCm39) S345P possibly damaging Het
Sdr16c6 T A 4: 4,076,893 (GRCm39) N2I probably benign Het
Slc10a4 A G 5: 73,164,423 (GRCm39) D5G unknown Het
Slc35f3 A G 8: 127,121,336 (GRCm39) E399G probably damaging Het
Trim43b G A 9: 88,967,458 (GRCm39) H393Y possibly damaging Het
Vmn1r88 A G 7: 12,912,280 (GRCm39) H212R probably damaging Het
Vmn2r80 A G 10: 79,005,443 (GRCm39) Y360C probably damaging Het
Other mutations in Cenpk
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01140:Cenpk APN 13 104,372,742 (GRCm39) unclassified probably benign
IGL02885:Cenpk APN 13 104,385,903 (GRCm39) missense probably damaging 0.97
IGL03107:Cenpk APN 13 104,379,280 (GRCm39) missense probably damaging 0.99
IGL03122:Cenpk APN 13 104,378,885 (GRCm39) missense probably damaging 1.00
R0421:Cenpk UTSW 13 104,378,911 (GRCm39) missense probably benign 0.36
R0423:Cenpk UTSW 13 104,370,733 (GRCm39) missense probably benign 0.00
R1261:Cenpk UTSW 13 104,367,293 (GRCm39) missense possibly damaging 0.90
R1262:Cenpk UTSW 13 104,367,293 (GRCm39) missense possibly damaging 0.90
R2069:Cenpk UTSW 13 104,372,684 (GRCm39) unclassified probably benign
R2105:Cenpk UTSW 13 104,366,105 (GRCm39) nonsense probably null
R2183:Cenpk UTSW 13 104,370,671 (GRCm39) missense probably damaging 0.99
R2509:Cenpk UTSW 13 104,370,675 (GRCm39) splice site probably null
R4625:Cenpk UTSW 13 104,385,901 (GRCm39) missense possibly damaging 0.86
R4755:Cenpk UTSW 13 104,386,020 (GRCm39) missense probably benign 0.06
R4755:Cenpk UTSW 13 104,367,379 (GRCm39) missense probably benign 0.02
R5217:Cenpk UTSW 13 104,385,917 (GRCm39) missense probably damaging 1.00
R5865:Cenpk UTSW 13 104,372,702 (GRCm39) makesense probably null
R6928:Cenpk UTSW 13 104,365,500 (GRCm39) start gained probably benign
R7109:Cenpk UTSW 13 104,367,256 (GRCm39) missense probably benign 0.44
R7444:Cenpk UTSW 13 104,386,025 (GRCm39) makesense probably null
R8870:Cenpk UTSW 13 104,367,365 (GRCm39) missense probably damaging 1.00
R9071:Cenpk UTSW 13 104,378,870 (GRCm39) nonsense probably null
R9514:Cenpk UTSW 13 104,370,682 (GRCm39) missense probably benign 0.12
Predicted Primers PCR Primer
(F):5'- AAGCCTCCGTGAAGTGTAGTAG -3'
(R):5'- GGTGCAAATAGTAAATGAGCAACTCTC -3'

Sequencing Primer
(F):5'- CCTCCGTGAAGTGTAGTAGAATAC -3'
(R):5'- TGGCTTTAACACTAATTGTTC -3'
Posted On 2022-11-14