Incidental Mutation 'R1276:Cct4'
ID 150899
Institutional Source Beutler Lab
Gene Symbol Cct4
Ensembl Gene ENSMUSG00000007739
Gene Name chaperonin containing TCP1 subunit 4
Synonyms T complex protein 1, delta, Cctd, 2610204B21Rik, TCP-1 delta, A45
MMRRC Submission 039342-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.966) question?
Stock # R1276 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 22940593-22953336 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 22952171 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Phenylalanine at position 391 (L391F)
Ref Sequence ENSEMBL: ENSMUSP00000020562 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020562] [ENSMUST00000173867]
AlphaFold P80315
Predicted Effect probably damaging
Transcript: ENSMUST00000020562
AA Change: L391F

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000020562
Gene: ENSMUSG00000007739
AA Change: L391F

DomainStartEndE-ValueType
Pfam:Cpn60_TCP1 61 509 1.6e-122 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145912
Predicted Effect probably damaging
Transcript: ENSMUST00000173867
AA Change: L421F

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000133523
Gene: ENSMUSG00000007739
AA Change: L421F

DomainStartEndE-ValueType
Pfam:Cpn60_TCP1 44 539 1.9e-159 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000174244
Predicted Effect noncoding transcript
Transcript: ENSMUST00000174689
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.3%
  • 10x: 96.2%
  • 20x: 92.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The chaperonin containing TCP1 (MIM 186980) complex (CCT), also called the TCP1 ring complex, consists of 2 back-to-back rings, each containing 8 unique but homologous subunits, such as CCT4. CCT assists the folding of newly translated polypeptide substrates through multiple rounds of ATP-driven release and rebinding of partially folded intermediate forms. Substrates of CCT include the cytoskeletal proteins actin (see MIM 102560) and tubulin (see MIM 191130), as well as alpha-transducin (MIM 139330) (Won et al., 1998 [PubMed 9819444]).[supplied by OMIM, Mar 2008]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgra2 C A 8: 27,609,852 (GRCm39) A660D probably damaging Het
Ccdc82 A T 9: 13,281,903 (GRCm39) I443F probably benign Het
Cep63 A T 9: 102,466,099 (GRCm39) D642E possibly damaging Het
Chd5 T A 4: 152,463,191 (GRCm39) L1424Q probably damaging Het
Cox4i1 A G 8: 121,400,089 (GRCm39) Y71C probably damaging Het
Cyp2c69 T A 19: 39,864,668 (GRCm39) Q270L possibly damaging Het
Egln2 TTGCTGCTGCTGCTGCTGCTG TTGCTGCTGCTGCTGCTG 7: 26,864,430 (GRCm39) probably benign Het
Fbln1 A G 15: 85,113,791 (GRCm39) D175G probably damaging Het
Fbxw15 G A 9: 109,387,314 (GRCm39) S227F probably damaging Het
Gm9847 A G 12: 14,544,932 (GRCm39) noncoding transcript Het
Hdlbp A T 1: 93,348,823 (GRCm39) S576T probably benign Het
Hmgxb3 T C 18: 61,298,576 (GRCm39) N296S probably benign Het
Lrba T A 3: 86,571,833 (GRCm39) V2379E probably damaging Het
Lrp1b A T 2: 41,618,588 (GRCm39) I162N probably benign Het
Mydgf A G 17: 56,486,362 (GRCm39) probably null Het
Sh3pxd2a T C 19: 47,256,822 (GRCm39) D632G probably benign Het
Ska3 T C 14: 58,057,726 (GRCm39) M209V probably damaging Het
Slc4a10 A G 2: 62,080,787 (GRCm39) E308G probably damaging Het
Srsf4 C T 4: 131,624,996 (GRCm39) T131M probably damaging Het
Suco A T 1: 161,685,025 (GRCm39) S156T probably benign Het
Svs5 T A 2: 164,079,168 (GRCm39) Q246H possibly damaging Het
Syne2 A G 12: 75,987,963 (GRCm39) probably null Het
Tbc1d9b T A 11: 50,043,476 (GRCm39) H532Q possibly damaging Het
Tcf21 G A 10: 22,695,489 (GRCm39) T105I probably damaging Het
Thsd7a C A 6: 12,418,369 (GRCm39) C620F probably damaging Het
Vmn1r194 A G 13: 22,429,031 (GRCm39) Y216C probably damaging Het
Vmn2r94 T C 17: 18,477,344 (GRCm39) S356G possibly damaging Het
Wasf1 T A 10: 40,812,522 (GRCm39) I437N unknown Het
Wdr24 A G 17: 26,046,441 (GRCm39) Y538C probably benign Het
Zbtb4 G T 11: 69,667,045 (GRCm39) D117Y probably damaging Het
Zfp654 A T 16: 64,605,699 (GRCm39) F293L probably damaging Het
Zkscan7 A G 9: 122,719,788 (GRCm39) E158G probably damaging Het
Other mutations in Cct4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00556:Cct4 APN 11 22,947,656 (GRCm39) missense possibly damaging 0.63
IGL02076:Cct4 APN 11 22,952,394 (GRCm39) missense probably damaging 1.00
IGL02211:Cct4 APN 11 22,943,327 (GRCm39) intron probably benign
IGL02416:Cct4 APN 11 22,952,868 (GRCm39) missense probably damaging 1.00
R0030:Cct4 UTSW 11 22,951,357 (GRCm39) unclassified probably benign
R0255:Cct4 UTSW 11 22,949,073 (GRCm39) missense probably damaging 1.00
R0494:Cct4 UTSW 11 22,946,014 (GRCm39) missense probably benign
R1244:Cct4 UTSW 11 22,946,417 (GRCm39) missense probably benign 0.02
R1401:Cct4 UTSW 11 22,944,333 (GRCm39) missense probably damaging 1.00
R1465:Cct4 UTSW 11 22,952,922 (GRCm39) missense probably damaging 1.00
R1465:Cct4 UTSW 11 22,952,922 (GRCm39) missense probably damaging 1.00
R1809:Cct4 UTSW 11 22,947,615 (GRCm39) missense probably benign 0.00
R3907:Cct4 UTSW 11 22,951,560 (GRCm39) missense probably benign 0.00
R4640:Cct4 UTSW 11 22,952,297 (GRCm39) missense probably benign 0.04
R4785:Cct4 UTSW 11 22,952,866 (GRCm39) missense probably damaging 1.00
R4836:Cct4 UTSW 11 22,952,898 (GRCm39) missense probably benign 0.20
R5846:Cct4 UTSW 11 22,951,354 (GRCm39) unclassified probably benign
R7193:Cct4 UTSW 11 22,947,111 (GRCm39) missense probably benign 0.00
R7214:Cct4 UTSW 11 22,940,616 (GRCm39) unclassified probably benign
R7336:Cct4 UTSW 11 22,951,564 (GRCm39) missense possibly damaging 0.85
R7419:Cct4 UTSW 11 22,946,420 (GRCm39) missense probably benign 0.01
R7725:Cct4 UTSW 11 22,940,814 (GRCm39) missense probably benign
R7951:Cct4 UTSW 11 22,940,868 (GRCm39) missense probably benign 0.38
R8003:Cct4 UTSW 11 22,946,040 (GRCm39) critical splice donor site probably null
R8201:Cct4 UTSW 11 22,949,115 (GRCm39) missense probably damaging 0.96
R8429:Cct4 UTSW 11 22,946,030 (GRCm39) missense probably damaging 1.00
R9090:Cct4 UTSW 11 22,951,389 (GRCm39) missense probably benign
R9271:Cct4 UTSW 11 22,951,389 (GRCm39) missense probably benign
R9790:Cct4 UTSW 11 22,949,070 (GRCm39) missense probably damaging 1.00
R9791:Cct4 UTSW 11 22,949,070 (GRCm39) missense probably damaging 1.00
X0019:Cct4 UTSW 11 22,947,118 (GRCm39) missense possibly damaging 0.74
Predicted Primers PCR Primer
(F):5'- GTAATTGACCAGTTCAGCCTCCACC -3'
(R):5'- TGGGATTCAGGCCAGCATTTTCAG -3'

Sequencing Primer
(F):5'- TGGGGCACATCTGTAACACTTAG -3'
(R):5'- CCAGCATTTTCAGCTAGTGTAG -3'
Posted On 2014-01-29