Incidental Mutation 'R1765:Cc2d2a'
ID 194276
Institutional Source Beutler Lab
Gene Symbol Cc2d2a
Ensembl Gene ENSMUSG00000039765
Gene Name coiled-coil and C2 domain containing 2A
Synonyms b2b1035Clo, 5730509K17Rik
MMRRC Submission 039797-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.906) question?
Stock # R1765 (G1)
Quality Score 225
Status Validated
Chromosome 5
Chromosomal Location 43819715-43898317 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 43871873 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Valine at position 903 (D903V)
Ref Sequence ENSEMBL: ENSMUSP00000114349 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048150] [ENSMUST00000125866]
AlphaFold Q8CFW7
Predicted Effect possibly damaging
Transcript: ENSMUST00000048150
AA Change: D952V

PolyPhen 2 Score 0.938 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000048320
Gene: ENSMUSG00000039765
AA Change: D952V

DomainStartEndE-ValueType
low complexity region 26 41 N/A INTRINSIC
low complexity region 58 67 N/A INTRINSIC
low complexity region 124 136 N/A INTRINSIC
low complexity region 203 217 N/A INTRINSIC
coiled coil region 472 501 N/A INTRINSIC
coiled coil region 553 582 N/A INTRINSIC
Pfam:CC2D2AN-C2 645 817 2e-36 PFAM
low complexity region 1005 1017 N/A INTRINSIC
low complexity region 1024 1036 N/A INTRINSIC
C2 1048 1208 3.43e-5 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000125866
AA Change: D903V

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000114349
Gene: ENSMUSG00000039765
AA Change: D903V

DomainStartEndE-ValueType
low complexity region 9 18 N/A INTRINSIC
low complexity region 75 87 N/A INTRINSIC
low complexity region 154 168 N/A INTRINSIC
coiled coil region 423 452 N/A INTRINSIC
coiled coil region 504 533 N/A INTRINSIC
Pfam:CC2D2AN-C2 596 768 7.7e-44 PFAM
low complexity region 970 982 N/A INTRINSIC
C2 994 1154 2.3e-7 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127355
Meta Mutation Damage Score 0.1559 question?
Coding Region Coverage
  • 1x: 97.5%
  • 3x: 96.8%
  • 10x: 95.1%
  • 20x: 91.8%
Validation Efficiency 99% (90/91)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a coiled-coil and calcium binding domain protein that appears to play a critical role in cilia formation. Mutations in this gene cause Meckel syndrome type 6, as well as Joubert syndrome type 9. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2009]
PHENOTYPE: Mice homozygous for a null allele exhibit embryonic lethality with multiorgan defects related to cilia biogenesis. Homozygotes for a gene trap allele show randomized body axis, holoprosencephaly, and microphthalmia. Homozygotes for an ENU-induced allele show heterotaxia, congenital heart anomalies, kidney and eye defects, polydactyly, and cleft palate. [provided by MGI curators]
Allele List at MGI

All alleles(5) : Targeted, other(4) Gene trapped(1)

Other mutations in this stock
Total: 87 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933412E24Rik G T 15: 59,887,194 (GRCm39) C415* probably null Het
Adamtsl2 A C 2: 26,992,842 (GRCm39) I652L probably benign Het
Adgrl4 T C 3: 151,248,872 (GRCm39) I720T probably damaging Het
Agrn A T 4: 156,261,284 (GRCm39) C604* probably null Het
Amh AGCGCCTTGG AG 10: 80,641,419 (GRCm39) probably null Het
B3galt2 C A 1: 143,522,207 (GRCm39) N114K probably benign Het
Bud23 A T 5: 135,084,897 (GRCm39) M59K probably benign Het
C3 C T 17: 57,531,401 (GRCm39) probably null Het
C9orf72 A C 4: 35,197,098 (GRCm39) H322Q probably damaging Het
Ccdc9b G A 2: 118,591,128 (GRCm39) A135V probably benign Het
Cd84 A G 1: 171,700,317 (GRCm39) T145A possibly damaging Het
Cdan1 A C 2: 120,551,230 (GRCm39) L1097V probably damaging Het
Cdc26 T A 4: 62,313,155 (GRCm39) N62I probably benign Het
Cdc27 G T 11: 104,425,607 (GRCm39) Q70K probably damaging Het
Cenpq A T 17: 41,235,178 (GRCm39) probably null Het
Cep295 T C 9: 15,239,200 (GRCm39) S1858G probably damaging Het
Clasp1 T C 1: 118,433,261 (GRCm39) S247P probably damaging Het
Cyp2w1 C T 5: 139,339,623 (GRCm39) T71I probably damaging Het
Dcaf1 T C 9: 106,741,793 (GRCm39) F1336S probably damaging Het
Dennd6b G A 15: 89,074,506 (GRCm39) Q104* probably null Het
Dglucy T A 12: 100,816,361 (GRCm39) probably null Het
Dnajc9 A G 14: 20,438,158 (GRCm39) V148A possibly damaging Het
Dnmbp T A 19: 43,890,579 (GRCm39) D396V possibly damaging Het
Dock10 T A 1: 80,583,540 (GRCm39) I221F probably damaging Het
Dscam T C 16: 96,486,579 (GRCm39) N1032S probably benign Het
Dsg4 A C 18: 20,589,888 (GRCm39) Y346S probably benign Het
Dync1i2 A G 2: 71,079,759 (GRCm39) H417R probably benign Het
Dysf G A 6: 84,167,884 (GRCm39) probably null Het
Elovl1 A G 4: 118,287,707 (GRCm39) M1V probably null Het
Eva1c A G 16: 90,701,135 (GRCm39) S257G probably benign Het
Eya2 A T 2: 165,566,723 (GRCm39) D258V probably damaging Het
Fam193a A G 5: 34,593,841 (GRCm39) T113A probably damaging Het
Fbxw15 G A 9: 109,387,314 (GRCm39) S227F probably damaging Het
Fstl5 G T 3: 76,500,783 (GRCm39) R404L possibly damaging Het
Glud1 T C 14: 34,047,541 (GRCm39) probably benign Het
Gm10770 A C 2: 150,021,258 (GRCm39) H86Q probably damaging Het
Gzme C T 14: 56,355,871 (GRCm39) G147D probably damaging Het
Herc3 T C 6: 58,865,645 (GRCm39) V746A probably damaging Het
Hmga1 A G 17: 27,778,592 (GRCm39) E17G probably damaging Het
Kdelr2 A T 5: 143,406,567 (GRCm39) K206* probably null Het
Kng2 A G 16: 22,806,993 (GRCm39) probably null Het
Lrrc41 G A 4: 115,946,248 (GRCm39) R321H possibly damaging Het
Mapkapk2 A T 1: 130,986,498 (GRCm39) M1K probably null Het
Me2 A G 18: 73,924,929 (GRCm39) F263L probably damaging Het
Mkks A G 2: 136,722,287 (GRCm39) L290P probably damaging Het
Mmp12 T A 9: 7,354,772 (GRCm39) I255N probably damaging Het
Mogs A G 6: 83,093,784 (GRCm39) D251G probably benign Het
Morf4l1 T A 9: 89,984,401 (GRCm39) Y65F possibly damaging Het
Neb T C 2: 52,094,676 (GRCm39) D5169G probably damaging Het
Nin A G 12: 70,089,665 (GRCm39) L1250P probably damaging Het
Nomo1 G T 7: 45,715,717 (GRCm39) G721V possibly damaging Het
Notch2 T G 3: 98,029,242 (GRCm39) C1002G probably damaging Het
Npat T C 9: 53,481,522 (GRCm39) Y1077H probably benign Het
Or1e1c T A 11: 73,266,170 (GRCm39) N198K probably damaging Het
Or4g17 G A 2: 111,209,491 (GRCm39) V49I probably benign Het
Or4p21 A T 2: 88,276,367 (GRCm39) F305Y probably damaging Het
Or5h25 A G 16: 58,930,118 (GRCm39) L285P probably damaging Het
Or8c16 T C 9: 38,130,548 (GRCm39) I143T probably benign Het
Otop2 A T 11: 115,215,504 (GRCm39) I142F probably benign Het
Pacsin3 A G 2: 91,093,460 (GRCm39) E279G possibly damaging Het
Pafah2 A G 4: 134,140,758 (GRCm39) T243A probably benign Het
Pcdhgc5 A G 18: 37,954,913 (GRCm39) H729R probably benign Het
Plcd1 T C 9: 118,900,874 (GRCm39) D756G probably damaging Het
Prune2 A G 19: 17,102,962 (GRCm39) E2707G probably damaging Het
Rit2 C T 18: 31,449,951 (GRCm39) G16S probably damaging Het
Sec24c A G 14: 20,738,922 (GRCm39) probably benign Het
Skint5 G T 4: 113,434,858 (GRCm39) T1037K unknown Het
Slc28a2 T A 2: 122,290,876 (GRCm39) probably null Het
Slc41a2 G A 10: 83,137,130 (GRCm39) A259V probably damaging Het
Slc6a17 T A 3: 107,380,895 (GRCm39) I537F possibly damaging Het
Slco1a7 T C 6: 141,700,084 (GRCm39) probably benign Het
Smchd1 A T 17: 71,707,196 (GRCm39) probably benign Het
Smg1 T C 7: 117,738,938 (GRCm39) I3489V probably benign Het
Sytl3 T C 17: 6,967,082 (GRCm39) L142P probably damaging Het
Tektl1 A T 10: 78,584,502 (GRCm39) M340K probably benign Het
Tfr2 C T 5: 137,581,707 (GRCm39) T598I probably damaging Het
Tmc2 A G 2: 130,102,145 (GRCm39) Q770R probably benign Het
Tnc C T 4: 63,932,231 (GRCm39) V728M probably damaging Het
Trim68 A T 7: 102,329,597 (GRCm39) M177K possibly damaging Het
Trmt11 T C 10: 30,435,184 (GRCm39) D325G probably benign Het
Ube3a C T 7: 58,935,862 (GRCm39) T582I probably damaging Het
Usp13 G A 3: 32,969,919 (GRCm39) E682K probably benign Het
Usp9y A G Y: 1,384,454 (GRCm39) V688A possibly damaging Het
Uts2r A G 11: 121,052,095 (GRCm39) T320A possibly damaging Het
Vmn1r34 A T 6: 66,614,480 (GRCm39) M86K probably damaging Het
Vsig10 A G 5: 117,456,880 (GRCm39) probably benign Het
Zbtb41 T A 1: 139,368,132 (GRCm39) C607S probably benign Het
Other mutations in Cc2d2a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00392:Cc2d2a APN 5 43,881,722 (GRCm39) splice site probably benign
IGL00937:Cc2d2a APN 5 43,845,464 (GRCm39) critical splice acceptor site probably null
IGL01322:Cc2d2a APN 5 43,846,345 (GRCm39) missense probably benign 0.00
IGL01349:Cc2d2a APN 5 43,881,126 (GRCm39) missense probably benign 0.01
IGL01448:Cc2d2a APN 5 43,841,527 (GRCm39) missense possibly damaging 0.65
IGL01871:Cc2d2a APN 5 43,846,311 (GRCm39) missense probably damaging 0.98
IGL01947:Cc2d2a APN 5 43,845,579 (GRCm39) missense probably damaging 0.96
IGL01976:Cc2d2a APN 5 43,840,457 (GRCm39) missense probably benign 0.02
IGL02113:Cc2d2a APN 5 43,842,590 (GRCm39) splice site probably null
IGL02364:Cc2d2a APN 5 43,892,792 (GRCm39) missense probably damaging 1.00
IGL02448:Cc2d2a APN 5 43,840,547 (GRCm39) splice site probably benign
IGL02458:Cc2d2a APN 5 43,875,896 (GRCm39) missense probably benign 0.01
IGL02542:Cc2d2a APN 5 43,846,252 (GRCm39) splice site probably benign
IGL02834:Cc2d2a APN 5 43,871,863 (GRCm39) nonsense probably null
IGL02940:Cc2d2a APN 5 43,885,636 (GRCm39) splice site probably null
IGL03003:Cc2d2a APN 5 43,828,608 (GRCm39) missense probably benign 0.22
IGL03183:Cc2d2a APN 5 43,889,721 (GRCm39) missense probably damaging 1.00
C9142:Cc2d2a UTSW 5 43,892,799 (GRCm39) splice site probably benign
P0028:Cc2d2a UTSW 5 43,841,541 (GRCm39) missense probably benign
R0193:Cc2d2a UTSW 5 43,893,460 (GRCm39) missense probably damaging 1.00
R0201:Cc2d2a UTSW 5 43,894,854 (GRCm39) missense probably damaging 1.00
R0211:Cc2d2a UTSW 5 43,845,608 (GRCm39) splice site probably null
R0243:Cc2d2a UTSW 5 43,853,980 (GRCm39) splice site probably benign
R0317:Cc2d2a UTSW 5 43,864,243 (GRCm39) critical splice donor site probably null
R0453:Cc2d2a UTSW 5 43,860,636 (GRCm39) missense probably benign 0.00
R0558:Cc2d2a UTSW 5 43,881,729 (GRCm39) splice site probably benign
R0624:Cc2d2a UTSW 5 43,887,371 (GRCm39) missense probably benign
R0634:Cc2d2a UTSW 5 43,838,723 (GRCm39) splice site probably benign
R1503:Cc2d2a UTSW 5 43,852,581 (GRCm39) missense probably damaging 1.00
R1635:Cc2d2a UTSW 5 43,879,812 (GRCm39) missense probably damaging 1.00
R1686:Cc2d2a UTSW 5 43,896,713 (GRCm39) missense possibly damaging 0.81
R1707:Cc2d2a UTSW 5 43,881,030 (GRCm39) splice site probably null
R1715:Cc2d2a UTSW 5 43,876,003 (GRCm39) missense probably damaging 0.97
R1794:Cc2d2a UTSW 5 43,845,594 (GRCm39) missense probably damaging 1.00
R1881:Cc2d2a UTSW 5 43,898,170 (GRCm39) missense probably damaging 0.99
R1917:Cc2d2a UTSW 5 43,863,564 (GRCm39) missense probably damaging 1.00
R2005:Cc2d2a UTSW 5 43,883,715 (GRCm39) critical splice donor site probably null
R2201:Cc2d2a UTSW 5 43,841,375 (GRCm39) splice site probably benign
R2244:Cc2d2a UTSW 5 43,889,775 (GRCm39) missense probably damaging 1.00
R2368:Cc2d2a UTSW 5 43,861,230 (GRCm39) missense probably benign
R2442:Cc2d2a UTSW 5 43,828,647 (GRCm39) critical splice donor site probably null
R2511:Cc2d2a UTSW 5 43,892,737 (GRCm39) missense probably damaging 0.99
R3023:Cc2d2a UTSW 5 43,842,593 (GRCm39) splice site probably null
R3147:Cc2d2a UTSW 5 43,866,497 (GRCm39) missense probably damaging 1.00
R3148:Cc2d2a UTSW 5 43,866,497 (GRCm39) missense probably damaging 1.00
R3426:Cc2d2a UTSW 5 43,893,451 (GRCm39) missense probably benign 0.00
R3609:Cc2d2a UTSW 5 43,869,668 (GRCm39) missense probably damaging 0.99
R3610:Cc2d2a UTSW 5 43,869,668 (GRCm39) missense probably damaging 0.99
R3611:Cc2d2a UTSW 5 43,869,668 (GRCm39) missense probably damaging 0.99
R3839:Cc2d2a UTSW 5 43,876,056 (GRCm39) missense probably benign
R3870:Cc2d2a UTSW 5 43,876,033 (GRCm39) nonsense probably null
R4334:Cc2d2a UTSW 5 43,840,476 (GRCm39) missense probably benign 0.00
R4913:Cc2d2a UTSW 5 43,896,665 (GRCm39) missense probably benign 0.12
R5179:Cc2d2a UTSW 5 43,845,563 (GRCm39) missense possibly damaging 0.82
R5315:Cc2d2a UTSW 5 43,877,775 (GRCm39) missense probably damaging 0.99
R5352:Cc2d2a UTSW 5 43,863,555 (GRCm39) missense probably damaging 1.00
R5386:Cc2d2a UTSW 5 43,887,383 (GRCm39) missense probably benign 0.01
R5538:Cc2d2a UTSW 5 43,852,518 (GRCm39) missense possibly damaging 0.94
R5568:Cc2d2a UTSW 5 43,866,433 (GRCm39) missense probably damaging 0.99
R5618:Cc2d2a UTSW 5 43,887,249 (GRCm39) missense probably benign 0.00
R5653:Cc2d2a UTSW 5 43,879,804 (GRCm39) missense possibly damaging 0.81
R5817:Cc2d2a UTSW 5 43,869,760 (GRCm39) missense probably damaging 1.00
R5858:Cc2d2a UTSW 5 43,873,117 (GRCm39) missense probably damaging 1.00
R5905:Cc2d2a UTSW 5 43,869,768 (GRCm39) missense probably benign
R5912:Cc2d2a UTSW 5 43,877,772 (GRCm39) missense probably damaging 0.97
R6073:Cc2d2a UTSW 5 43,887,317 (GRCm39) missense probably damaging 1.00
R6084:Cc2d2a UTSW 5 43,826,015 (GRCm39) missense probably benign
R6142:Cc2d2a UTSW 5 43,860,540 (GRCm39) missense probably damaging 0.97
R6176:Cc2d2a UTSW 5 43,866,455 (GRCm39) missense probably benign 0.32
R6238:Cc2d2a UTSW 5 43,828,577 (GRCm39) missense probably benign 0.11
R6381:Cc2d2a UTSW 5 43,873,118 (GRCm39) missense possibly damaging 0.69
R6404:Cc2d2a UTSW 5 43,861,416 (GRCm39) missense possibly damaging 0.58
R6455:Cc2d2a UTSW 5 43,896,754 (GRCm39) missense possibly damaging 0.69
R6695:Cc2d2a UTSW 5 43,876,019 (GRCm39) missense probably damaging 0.99
R6805:Cc2d2a UTSW 5 43,838,673 (GRCm39) missense probably damaging 1.00
R6919:Cc2d2a UTSW 5 43,860,557 (GRCm39) missense probably benign 0.19
R6970:Cc2d2a UTSW 5 43,875,927 (GRCm39) missense probably damaging 1.00
R7024:Cc2d2a UTSW 5 43,891,271 (GRCm39) missense probably benign 0.10
R7054:Cc2d2a UTSW 5 43,857,321 (GRCm39) nonsense probably null
R7071:Cc2d2a UTSW 5 43,866,455 (GRCm39) missense probably benign 0.13
R7098:Cc2d2a UTSW 5 43,840,481 (GRCm39) missense probably benign 0.00
R7366:Cc2d2a UTSW 5 43,887,332 (GRCm39) missense probably damaging 1.00
R7908:Cc2d2a UTSW 5 43,864,188 (GRCm39) missense probably benign 0.00
R7920:Cc2d2a UTSW 5 43,896,651 (GRCm39) missense probably benign 0.09
R7950:Cc2d2a UTSW 5 43,852,638 (GRCm39) critical splice donor site probably null
R8007:Cc2d2a UTSW 5 43,863,442 (GRCm39) missense possibly damaging 0.71
R8117:Cc2d2a UTSW 5 43,869,781 (GRCm39) missense probably damaging 1.00
R8123:Cc2d2a UTSW 5 43,867,896 (GRCm39) missense probably benign
R8179:Cc2d2a UTSW 5 43,857,295 (GRCm39) missense probably damaging 0.96
R8279:Cc2d2a UTSW 5 43,893,487 (GRCm39) missense probably benign 0.01
R8293:Cc2d2a UTSW 5 43,845,570 (GRCm39) missense probably damaging 0.97
R8480:Cc2d2a UTSW 5 43,842,486 (GRCm39) splice site probably null
R8482:Cc2d2a UTSW 5 43,852,581 (GRCm39) missense probably damaging 1.00
R8731:Cc2d2a UTSW 5 43,892,788 (GRCm39) missense probably damaging 1.00
R8780:Cc2d2a UTSW 5 43,896,692 (GRCm39) missense probably damaging 1.00
R8784:Cc2d2a UTSW 5 43,860,645 (GRCm39) missense possibly damaging 0.90
R8871:Cc2d2a UTSW 5 43,857,285 (GRCm39) missense possibly damaging 0.71
R8972:Cc2d2a UTSW 5 43,867,884 (GRCm39) missense probably benign
R9122:Cc2d2a UTSW 5 43,831,081 (GRCm39) missense probably null 0.07
R9125:Cc2d2a UTSW 5 43,860,563 (GRCm39) missense probably benign
R9203:Cc2d2a UTSW 5 43,891,179 (GRCm39) missense probably benign 0.01
R9310:Cc2d2a UTSW 5 43,852,488 (GRCm39) missense probably damaging 1.00
R9343:Cc2d2a UTSW 5 43,875,999 (GRCm39) missense probably damaging 1.00
R9353:Cc2d2a UTSW 5 43,860,691 (GRCm39) critical splice donor site probably null
Z1177:Cc2d2a UTSW 5 43,860,546 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- GTACTGGCTATGCACCAAAGGTCC -3'
(R):5'- CCCATTCATCGTAACAGTCCGCAG -3'

Sequencing Primer
(F):5'- CGGAGGAAGGCGGAGATTTAG -3'
(R):5'- CAGCATAGTCCCTGGCATAG -3'
Posted On 2014-05-23