Incidental Mutation 'R4094:Cct8'
ID 317828
Institutional Source Beutler Lab
Gene Symbol Cct8
Ensembl Gene ENSMUSG00000025613
Gene Name chaperonin containing TCP1 subunit 8
Synonyms Tcpq, Cctq
MMRRC Submission 041628-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.964) question?
Stock # R4094 (G1)
Quality Score 225
Status Not validated
Chromosome 16
Chromosomal Location 87280213-87292757 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 87284516 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Leucine at position 283 (I283L)
Ref Sequence ENSEMBL: ENSMUSP00000026704 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026704] [ENSMUST00000026710] [ENSMUST00000119504] [ENSMUST00000144759] [ENSMUST00000175977] [ENSMUST00000177376] [ENSMUST00000176750] [ENSMUST00000176041]
AlphaFold P42932
Predicted Effect possibly damaging
Transcript: ENSMUST00000026704
AA Change: I283L

PolyPhen 2 Score 0.941 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000026704
Gene: ENSMUSG00000025613
AA Change: I283L

DomainStartEndE-ValueType
Pfam:Cpn60_TCP1 39 529 6.7e-156 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000026710
SMART Domains Protein: ENSMUSP00000026710
Gene: ENSMUSG00000025616

DomainStartEndE-ValueType
Pfam:zf-UBP 48 127 2.5e-23 PFAM
coiled coil region 149 182 N/A INTRINSIC
Pfam:UCH 194 821 2e-54 PFAM
Pfam:UCH_1 195 800 3.8e-15 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000119504
SMART Domains Protein: ENSMUSP00000114058
Gene: ENSMUSG00000025616

DomainStartEndE-ValueType
Pfam:zf-UBP 48 127 6.9e-24 PFAM
coiled coil region 149 181 N/A INTRINSIC
Pfam:UCH 193 732 1.2e-36 PFAM
Pfam:UCH_1 194 737 2.5e-12 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000144759
SMART Domains Protein: ENSMUSP00000116323
Gene: ENSMUSG00000025616

DomainStartEndE-ValueType
Pfam:zf-UBP 48 127 2e-24 PFAM
coiled coil region 149 181 N/A INTRINSIC
Pfam:UCH 193 330 2.4e-23 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149656
Predicted Effect unknown
Transcript: ENSMUST00000175750
AA Change: I41L
SMART Domains Protein: ENSMUSP00000134920
Gene: ENSMUSG00000025613
AA Change: I41L

DomainStartEndE-ValueType
Pfam:Cpn60_TCP1 1 238 1.2e-69 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000175977
AA Change: I224L

PolyPhen 2 Score 0.786 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000135651
Gene: ENSMUSG00000025613
AA Change: I224L

DomainStartEndE-ValueType
Pfam:Cpn60_TCP1 39 132 4.5e-32 PFAM
Pfam:Cpn60_TCP1 120 470 1.9e-94 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000177301
Predicted Effect noncoding transcript
Transcript: ENSMUST00000176241
Predicted Effect noncoding transcript
Transcript: ENSMUST00000177275
Predicted Effect noncoding transcript
Transcript: ENSMUST00000177485
Predicted Effect noncoding transcript
Transcript: ENSMUST00000176589
Predicted Effect probably benign
Transcript: ENSMUST00000177376
SMART Domains Protein: ENSMUSP00000135498
Gene: ENSMUSG00000025613

DomainStartEndE-ValueType
PDB:4B2T|Q 1 51 1e-29 PDB
SCOP:d1oela1 26 51 8e-4 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000176750
SMART Domains Protein: ENSMUSP00000135830
Gene: ENSMUSG00000025613

DomainStartEndE-ValueType
Pfam:Cpn60_TCP1 1 132 1.7e-35 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000176041
SMART Domains Protein: ENSMUSP00000135377
Gene: ENSMUSG00000025613

DomainStartEndE-ValueType
Pfam:Cpn60_TCP1 1 158 3.3e-41 PFAM
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.5%
  • 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 the theta subunit of the CCT chaperonin, which is abundant in the eukaryotic cytosol and may be involved in the transport and assembly of newly synthesized proteins. Alternative splicing results in multiple transcript variants of this gene. A pseudogene related to this gene is located on chromosome 1. [provided by RefSeq, Sep 2013]
Allele List at MGI
Other mutations in this stock
Total: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca6 A G 11: 110,071,192 (GRCm39) C1500R probably damaging Het
Amz1 A T 5: 140,737,921 (GRCm39) M93L probably damaging Het
Asb18 A T 1: 89,942,147 (GRCm39) N51K probably damaging Het
Bcl11b G T 12: 107,883,094 (GRCm39) P335Q probably damaging Het
Bsn A C 9: 107,991,069 (GRCm39) V1561G probably damaging Het
Cadm2 A T 16: 66,679,685 (GRCm39) N49K probably damaging Het
Cdc25b A G 2: 131,031,037 (GRCm39) M121V probably benign Het
Cpne4 A G 9: 104,563,734 (GRCm39) D37G probably damaging Het
Cym A G 3: 107,121,582 (GRCm39) S237P probably benign Het
Dhx35 T A 2: 158,684,276 (GRCm39) I517N probably damaging Het
Ehf T C 2: 103,121,095 (GRCm39) probably benign Het
Erp29 A G 5: 121,590,345 (GRCm39) probably benign Het
Fgd6 C A 10: 93,879,296 (GRCm39) P50Q probably damaging Het
Fhip1b T C 7: 105,037,425 (GRCm39) D386G probably damaging Het
Foxn3 G T 12: 99,162,700 (GRCm39) D400E probably damaging Het
Frmd4a A G 2: 4,615,843 (GRCm39) Y1031C probably damaging Het
Gna13 T A 11: 109,287,242 (GRCm39) I355N probably damaging Het
Hgs T A 11: 120,359,859 (GRCm39) L21* probably null Het
Htr2a G A 14: 74,943,789 (GRCm39) M456I probably benign Het
Itga2 T C 13: 115,007,161 (GRCm39) D389G probably benign Het
Kdm1b T C 13: 47,216,496 (GRCm39) C289R probably damaging Het
Kdm4c T A 4: 74,229,915 (GRCm39) D237E probably benign Het
Lilrb4b A T 10: 51,357,506 (GRCm39) E114V probably damaging Het
Loxl1 G A 9: 58,219,739 (GRCm39) T144I probably damaging Het
Macf1 C T 4: 123,353,062 (GRCm39) R1784Q probably benign Het
Maml2 G A 9: 13,531,449 (GRCm39) S221N probably benign Het
Map3k1 A G 13: 111,892,696 (GRCm39) M853T possibly damaging Het
Micu3 T G 8: 40,788,929 (GRCm39) S147A probably null Het
Nccrp1 T C 7: 28,243,651 (GRCm39) Y261C possibly damaging Het
Or51aa5 T A 7: 103,167,244 (GRCm39) I116F possibly damaging Het
Or5m5 A G 2: 85,814,562 (GRCm39) Y126C probably damaging Het
Or8k18 T C 2: 86,085,674 (GRCm39) D121G probably damaging Het
Or8s10 T C 15: 98,335,563 (GRCm39) L71P probably damaging Het
Pclo C A 5: 14,905,659 (GRCm39) T4963N unknown Het
Pdxk T C 10: 78,300,644 (GRCm39) H13R probably damaging Het
Plcg1 A G 2: 160,589,761 (GRCm39) E95G probably damaging Het
Ppargc1a T C 5: 51,647,406 (GRCm39) N276S possibly damaging Het
Prr12 A G 7: 44,697,371 (GRCm39) L848P unknown Het
Ptcd2 A G 13: 99,468,957 (GRCm39) I202T probably damaging Het
Rab27a A C 9: 72,982,826 (GRCm39) I44L probably damaging Het
Rbfox2 A T 15: 77,016,925 (GRCm39) S82T probably damaging Het
Rsbn1 T A 3: 103,835,974 (GRCm39) F337L probably damaging Het
Samd8 T C 14: 21,843,113 (GRCm39) I414T probably damaging Het
Sema3e A G 5: 14,283,704 (GRCm39) I478V probably benign Het
Sfswap A G 5: 129,637,805 (GRCm39) S821G possibly damaging Het
Slc2a3 A T 6: 122,712,527 (GRCm39) I239N probably benign Het
Spc25 G A 2: 69,032,975 (GRCm39) S50L probably damaging Het
St8sia4 A T 1: 95,555,411 (GRCm39) S206R possibly damaging Het
Syngr3 G A 17: 24,908,817 (GRCm39) probably benign Het
Tigd4 A G 3: 84,501,947 (GRCm39) D288G probably damaging Het
Trim34b A G 7: 103,983,795 (GRCm39) M251V probably benign Het
Ttll5 A T 12: 86,003,376 (GRCm39) R214* probably null Het
Ttn T C 2: 76,730,860 (GRCm39) probably benign Het
Vmp1 A G 11: 86,534,406 (GRCm39) I167T probably benign Het
Zfp64 T C 2: 168,767,855 (GRCm39) T586A probably benign Het
Zfp943 T A 17: 22,211,963 (GRCm39) C350S probably damaging Het
Zscan4f A T 7: 11,135,185 (GRCm39) N197I probably damaging Het
Other mutations in Cct8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02054:Cct8 APN 16 87,287,364 (GRCm39) splice site probably benign
IGL02975:Cct8 APN 16 87,283,118 (GRCm39) splice site probably benign
IGL03015:Cct8 APN 16 87,283,553 (GRCm39) splice site probably benign
IGL03191:Cct8 APN 16 87,283,198 (GRCm39) missense probably damaging 1.00
PIT4151001:Cct8 UTSW 16 87,284,545 (GRCm39) missense probably damaging 1.00
R0479:Cct8 UTSW 16 87,284,594 (GRCm39) missense probably damaging 1.00
R0972:Cct8 UTSW 16 87,283,508 (GRCm39) missense possibly damaging 0.94
R1368:Cct8 UTSW 16 87,288,200 (GRCm39) missense probably damaging 0.99
R1544:Cct8 UTSW 16 87,288,342 (GRCm39) splice site probably benign
R1548:Cct8 UTSW 16 87,282,472 (GRCm39) missense probably damaging 0.99
R1823:Cct8 UTSW 16 87,287,442 (GRCm39) nonsense probably null
R2303:Cct8 UTSW 16 87,287,220 (GRCm39) splice site probably null
R3076:Cct8 UTSW 16 87,285,765 (GRCm39) missense possibly damaging 0.84
R3078:Cct8 UTSW 16 87,285,765 (GRCm39) missense possibly damaging 0.84
R4713:Cct8 UTSW 16 87,284,576 (GRCm39) nonsense probably null
R5031:Cct8 UTSW 16 87,284,426 (GRCm39) missense probably damaging 0.99
R5687:Cct8 UTSW 16 87,285,709 (GRCm39) missense probably benign 0.00
R6325:Cct8 UTSW 16 87,292,615 (GRCm39) critical splice donor site probably null
R6391:Cct8 UTSW 16 87,284,566 (GRCm39) missense probably benign 0.00
R6395:Cct8 UTSW 16 87,283,364 (GRCm39) nonsense probably null
R7252:Cct8 UTSW 16 87,281,807 (GRCm39) missense probably benign 0.01
R7570:Cct8 UTSW 16 87,288,210 (GRCm39) missense probably benign 0.18
R8397:Cct8 UTSW 16 87,290,651 (GRCm39) missense possibly damaging 0.95
R8766:Cct8 UTSW 16 87,285,756 (GRCm39) missense probably damaging 0.97
R9309:Cct8 UTSW 16 87,282,592 (GRCm39) missense probably damaging 0.97
Predicted Primers PCR Primer
(F):5'- CTTGGACCCCACTGCTTATG -3'
(R):5'- CATGAGGAGCTTTTAACAAGTACG -3'

Sequencing Primer
(F):5'- TGGACCCCACTGCTTATGTAAAG -3'
(R):5'- GCTTTTAACAAGTACGTGTATTTTGC -3'
Posted On 2015-05-15