Incidental Mutation 'R1739:Cd55'
ID199957
Institutional Source Beutler Lab
Gene Symbol Cd55
Ensembl Gene ENSMUSG00000026399
Gene NameCD55 molecule, decay accelerating factor for complement
Synonymscomplement-glycosylphosphatidylinositol, Daf1, Cromer blood group, GPI-DAF, Daf-GPI
MMRRC Submission 039771-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R1739 (G1)
Quality Score225
Status Not validated
Chromosome1
Chromosomal Location130439027-130462744 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 130459633 bp
ZygosityHeterozygous
Amino Acid Change Alanine to Serine at position 143 (A143S)
Ref Sequence ENSEMBL: ENSMUSP00000027650 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027650]
Predicted Effect probably benign
Transcript: ENSMUST00000027650
AA Change: A143S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000027650
Gene: ENSMUSG00000026399
AA Change: A143S

DomainStartEndE-ValueType
low complexity region 11 30 N/A INTRINSIC
CCP 36 94 2.21e-12 SMART
CCP 98 158 3.56e-7 SMART
CCP 163 220 6.34e-13 SMART
CCP 225 284 1.28e-17 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125681
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133057
Predicted Effect noncoding transcript
Transcript: ENSMUST00000140725
Coding Region Coverage
  • 1x: 97.5%
  • 3x: 96.8%
  • 10x: 94.9%
  • 20x: 91.0%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes an inhibitor of both the classical and the alternative pathways of complement activation. The encoded preproprotein undergoes post-translational processing to generate a mature polypeptide anchored to the plasma membrane via a glycosylphosphatidylinositol moiety. Erythrocytes from mice deficient in the encoded protein exhibit impaired regulation of complement activation resulting in enhanced complement deposition. Mice lacking the encoded protein exhibit enhanced susceptibility to experimentally induced myasthenia gravis. This gene is located adjacent to a closely related gene on chromosome 1. [provided by RefSeq, Nov 2015]
PHENOTYPE: Homozygous mutant mice show increased susceptibility to injury following ethanol exposure, to experimental autoimmune myasthenia gravis and to acute nephrotoxic nephritis. Another allele results in an abnormal complement cascade leading to increased C3 deposition. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 230 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca14 C T 7: 120,278,306 T1059I probably benign Het
Abcb11 C T 2: 69,261,566 A871T probably damaging Het
Acot7 T C 4: 152,260,912 L313P probably damaging Het
Adam20 T A 8: 40,796,558 H568Q probably benign Het
Adam26b T A 8: 43,521,677 D96V probably damaging Het
Adgrf4 C T 17: 42,666,898 R518Q possibly damaging Het
Apbb1 A G 7: 105,574,227 V59A probably benign Het
Apc A G 18: 34,312,318 K722E probably damaging Het
Aspm A G 1: 139,473,574 I1111V probably benign Het
Aspscr1 A G 11: 120,678,516 T47A probably damaging Het
Atr G A 9: 95,897,581 V1331I probably benign Het
Baz1a G A 12: 54,898,788 R1261* probably null Het
C2cd2l C A 9: 44,319,743 R49L probably benign Het
C4bp C G 1: 130,642,988 V284L probably benign Het
Cacna1c A C 6: 118,610,544 M1287R probably damaging Het
Cacna1s T C 1: 136,118,716 F1761S probably benign Het
Camsap2 C T 1: 136,281,315 R802Q probably benign Het
Capn9 G A 8: 124,605,711 G430R possibly damaging Het
Ccdc177 A G 12: 80,759,239 V87A probably damaging Het
Ccdc178 T A 18: 22,097,723 I364F possibly damaging Het
Ccdc93 C T 1: 121,456,126 P192L probably benign Het
Ccdc93 T C 1: 121,461,939 V237A probably benign Het
Cdh19 C A 1: 110,893,384 E541D probably damaging Het
Cdh7 C G 1: 110,065,735 L307V possibly damaging Het
Cep120 A G 18: 53,719,214 probably null Het
Cep128 G T 12: 91,022,491 probably null Het
Cep131 T C 11: 120,083,906 I23V probably benign Het
Cfc1 A G 1: 34,537,234 D125G probably damaging Het
Cfh T C 1: 140,136,788 K374R probably benign Het
Cfh C T 1: 140,147,697 V268I possibly damaging Het
Cfhr2 A G 1: 139,813,442 M265T probably benign Het
Cfhr2 A C 1: 139,813,459 N259K probably benign Het
Chil1 C T 1: 134,188,529 A250V probably damaging Het
Clca1 C A 3: 145,007,778 M697I probably benign Het
Clec4a3 C T 6: 122,954,041 Q30* probably null Het
Cntnap3 T A 13: 64,740,592 R1232S probably benign Het
Cntnap5a C A 1: 116,455,004 L1001I probably benign Het
Cntnap5a T C 1: 116,455,101 L1033S probably benign Het
Cntnap5a C T 1: 116,455,143 T1047I probably benign Het
Col12a1 T A 9: 79,633,468 I2412F probably damaging Het
Crb1 T C 1: 139,234,779 M1214V probably benign Het
Crb1 A T 1: 139,237,622 H921Q probably benign Het
Crb1 G A 1: 139,241,138 P881S probably damaging Het
Crb1 C T 1: 139,242,995 G825R probably damaging Het
Crb1 C T 1: 139,243,417 R684H probably benign Het
Cxcl2 C T 5: 90,904,158 T41I probably damaging Het
Cxcr4 C T 1: 128,589,277 V216I probably benign Het
Cyb5r1 C T 1: 134,407,667 R147W probably damaging Het
Ddx59 T C 1: 136,417,053 V154A probably benign Het
Disp2 T C 2: 118,791,550 V921A probably damaging Het
Dnajc10 C G 2: 80,347,662 A671G probably benign Het
Dner T C 1: 84,370,784 I732V probably damaging Het
Dsel T C 1: 111,859,457 N1116S probably benign Het
Dsel G C 1: 111,859,994 T937S probably benign Het
Dstyk C T 1: 132,456,984 L739F probably damaging Het
Dysf T C 6: 84,112,235 probably null Het
Eefsec T A 6: 88,376,205 K161* probably null Het
Ehhadh G C 16: 21,762,253 A663G probably benign Het
En1 A G 1: 120,603,621 S197G unknown Het
Etnk2 A G 1: 133,363,923 S54G probably benign Het
Etnk2 C A 1: 133,365,587 D89E probably benign Het
Etnk2 G T 1: 133,365,765 G149W probably damaging Het
Etnk2 C T 1: 133,365,816 R166* probably null Het
Etnk2 G A 1: 133,365,817 R166Q probably benign Het
Etnk2 T A 1: 133,376,915 V292E probably benign Het
Exph5 T C 9: 53,375,588 V1323A possibly damaging Het
Eya2 G T 2: 165,687,663 G109W probably damaging Het
Fam72a T C 1: 131,530,668 I56T probably benign Het
Fam72a C T 1: 131,538,895 T139M probably benign Het
Fcamr A C 1: 130,804,627 N117T probably benign Het
Fcamr A G 1: 130,811,580 I206V probably benign Het
Fcamr G A 1: 130,812,629 G262S probably benign Het
Fcamr A G 1: 130,812,692 I283V probably benign Het
Fcamr T C 1: 130,812,738 V298A probably benign Het
Fcamr A G 1: 130,812,809 M322V probably benign Het
Fcamr C T 1: 130,812,816 P324L probably benign Het
Fcamr A G 1: 130,814,597 N574D probably benign Het
Fcmr A G 1: 130,875,974 T172A probably benign Het
Fcmr T C 1: 130,878,269 S321P probably benign Het
Focad T C 4: 88,397,891 M1560T probably benign Het
Gadd45gip1 T A 8: 84,832,292 M1K probably null Het
Gbgt1 T C 2: 28,505,052 V234A possibly damaging Het
Gin1 T A 1: 97,786,104 D376E probably damaging Het
Git1 A T 11: 77,498,982 I24F probably damaging Het
Gli2 C T 1: 118,868,087 A113T possibly damaging Het
Gli2 G T 1: 119,002,044 H44Q probably benign Het
Gm5152 T C 5: 10,245,204 I90V possibly damaging Het
Gnptab T C 10: 88,436,095 Y916H probably benign Het
Gpr25 G A 1: 136,260,710 P55L probably benign Het
Heg1 T G 16: 33,738,583 I1058S possibly damaging Het
Hivep3 A G 4: 120,095,174 Y229C probably benign Het
Idi1 T C 13: 8,890,411 F210L probably benign Het
Igfn1 G A 1: 135,959,928 P2466L probably damaging Het
Igfn1 G A 1: 135,968,199 A1543V probably benign Het
Igfn1 T C 1: 135,970,411 S806G probably benign Het
Igfn1 C T 1: 135,972,127 R482Q probably benign Het
Igfn1 C T 1: 135,979,915 A231T probably benign Het
Igfn1 G A 1: 135,982,475 R124W probably benign Het
Igfn1 T C 1: 135,998,625 E29G probably benign Het
Igfn1 T C 1: 135,998,683 I10V unknown Het
Ikbke C A 1: 131,265,937 A459S probably benign Het
Ikbke T C 1: 131,269,823 S447G probably benign Het
Ipo9 ATCCTCCTCCTCCTCCTC ATCCTCCTCCTCCTCCTCCTC 1: 135,386,268 probably benign Het
Ipo9 A G 1: 135,402,250 V484A probably benign Het
Jarid2 T A 13: 44,906,276 N661K probably damaging Het
Kat7 T G 11: 95,276,547 I455L possibly damaging Het
Kcnh5 G T 12: 75,114,229 P302T probably damaging Het
Kcnt2 G A 1: 140,354,547 S90N probably benign Het
Kif14 A G 1: 136,468,279 N108D probably benign Het
Kif14 A G 1: 136,468,975 K340E probably damaging Het
Kif14 G A 1: 136,478,365 A556T probably benign Het
Kif14 A G 1: 136,490,332 S868G probably benign Het
Kif14 C T 1: 136,503,431 L1189F probably benign Het
Kif14 T C 1: 136,515,961 F1291L probably benign Het
Kif14 T C 1: 136,525,783 V1433A probably benign Het
Krtap12-1 C T 10: 77,720,992 T123I possibly damaging Het
Ksr1 G A 11: 79,047,305 T49I probably damaging Het
Lad1 C T 1: 135,827,381 P132S possibly damaging Het
Lad1 C T 1: 135,828,023 R346C probably damaging Het
Lat2 T C 5: 134,606,369 H89R possibly damaging Het
Lax1 T C 1: 133,679,978 R342G probably benign Het
Lax1 T C 1: 133,680,569 N145D probably benign Het
Lax1 G A 1: 133,683,634 P67S probably damaging Het
Lgr6 C T 1: 134,987,088 V641I probably benign Het
Lgr6 A T 1: 134,988,009 S334T probably benign Het
Lgr6 G T 1: 134,990,635 H263N probably benign Het
Lgr6 C T 1: 135,003,476 S3N probably benign Het
Lmod1 C T 1: 135,364,073 T222I probably benign Het
Man2a2 T C 7: 80,362,438 E657G probably benign Het
Mfsd4a C T 1: 132,067,883 D4N possibly damaging Het
Mn1 G T 5: 111,420,014 A617S possibly damaging Het
Mov10 T C 3: 104,800,282 D592G probably damaging Het
Mroh3 G C 1: 136,192,144 Q440E possibly damaging Het
Mtmr12 A T 15: 12,245,019 T207S probably benign Het
Musk G A 4: 58,293,563 V51M probably damaging Het
Mybph C T 1: 134,197,480 R249C probably benign Het
Naglu C T 11: 101,076,403 A393V possibly damaging Het
Nav1 A T 1: 135,584,727 D198E possibly damaging Het
Ncan T A 8: 70,108,086 T744S probably benign Het
Nlrp4c T A 7: 6,073,222 V707E probably damaging Het
Nr5a2 C A 1: 136,952,125 R35L probably benign Het
Nrcam A T 12: 44,571,675 Q822L probably damaging Het
Obsl1 G A 1: 75,486,756 T1764M probably benign Het
Olfr1232 T A 2: 89,325,566 I205F probably benign Het
Olfr1240 C T 2: 89,439,583 R232H probably benign Het
Olfr453 C A 6: 42,744,135 L33M possibly damaging Het
Optc A T 1: 133,903,796 probably null Het
Optc C G 1: 133,905,170 S64T probably benign Het
Pak1 T A 7: 97,904,695 V424E probably damaging Het
Pdcd6 G A 13: 74,304,041 T160I probably damaging Het
Phf21a C T 2: 92,360,299 T535M possibly damaging Het
Pigr C T 1: 130,844,522 A159V possibly damaging Het
Pik3c2b C T 1: 133,066,627 P110S probably benign Het
Pkdrej G A 15: 85,820,427 T436I probably benign Het
Plekha6 C G 1: 133,287,846 T792S probably benign Het
Ppil2 C G 16: 17,089,419 probably benign Het
Ppip5k2 A T 1: 97,728,957 H830Q probably damaging Het
Prelp C T 1: 133,915,131 R92K probably benign Het
Ptpn7 A G 1: 135,134,475 Q53R probably benign Het
Ptprc T G 1: 138,099,676 N478T probably benign Het
Ptprc A G 1: 138,107,823 S405P probably benign Het
Ptprc C A 1: 138,107,824 E402D probably benign Het
Ptprc A G 1: 138,107,837 V400A probably benign Het
Ptprc T C 1: 138,112,254 K212E possibly damaging Het
Rab29 A G 1: 131,872,110 Q141R probably benign Het
Ren1 T A 1: 133,354,206 W22R probably damaging Het
Ren1 C T 1: 133,354,237 T32I probably benign Het
Ren1 A C 1: 133,356,457 K187Q probably benign Het
Ren1 A T 1: 133,359,079 E315D probably benign Het
Ren1 A T 1: 133,359,983 N352Y probably benign Het
Ren1 C G 1: 133,360,007 L360V probably benign Het
Rnpep C T 1: 135,263,096 A571T possibly damaging Het
Rnpep C G 1: 135,283,629 R127P probably benign Het
Sctr T C 1: 120,031,656 F110L probably benign Het
Sctr G T 1: 120,063,246 E453D probably benign Het
Sctr G A 1: 120,063,257 S440N possibly damaging Het
Sema4a A G 3: 88,436,838 L702P possibly damaging Het
Sept4 A T 11: 87,583,436 Q60L probably benign Het
Serpinb10 C T 1: 107,538,473 S63F probably damaging Het
Serpinb2 G A 1: 107,515,635 A55T probably damaging Het
Serpinb2 C A 1: 107,523,834 A239E probably benign Het
Serpinb2 C T 1: 107,523,890 H258Y probably benign Het
Serpinb2 C T 1: 107,523,894 T259I probably benign Het
Serpinb2 A C 1: 107,524,543 S284R probably benign Het
Serpinb8 A G 1: 107,597,527 S20G probably benign Het
Serpinb8 G A 1: 107,598,954 A75T probably benign Het
Serpinb8 A C 1: 107,607,004 L268F probably benign Het
Shank2 A T 7: 144,179,853 N482Y probably damaging Het
Shc3 A T 13: 51,482,916 V72E probably damaging Het
Slc26a9 C T 1: 131,763,870 A617V probably benign Het
Slc45a4 A G 15: 73,586,038 I562T probably damaging Het
Smc6 T G 12: 11,317,853 V1088G probably benign Het
Snx32 C A 19: 5,496,111 R341L probably benign Het
Specc1 C T 11: 62,118,818 Q467* probably null Het
Spock3 A T 8: 63,348,947 N323I probably damaging Het
Stac3 A G 10: 127,507,766 K259R probably benign Het
Steap3 T C 1: 120,227,750 N493S probably benign Het
Steap3 G A 1: 120,234,378 A350V probably benign Het
Stx3 A G 19: 11,785,523 I163T probably damaging Het
Suco A G 1: 161,827,655 probably null Het
Syngr4 A G 7: 45,888,722 F74S possibly damaging Het
Synpo2l G A 14: 20,665,819 P233S probably damaging Het
Tcf4 A T 18: 69,642,970 T163S probably damaging Het
Thsd7b C T 1: 129,628,891 T328I probably damaging Het
Thsd7b T A 1: 129,667,937 F498Y probably benign Het
Thsd7b G C 1: 129,678,183 A554P probably benign Het
Thsd7b A C 1: 130,116,631 Q1116P probably benign Het
Tlk1 T C 2: 70,721,077 Y634C probably damaging Het
Tnnt2 C T 1: 135,845,506 probably benign Het
Tox2 T C 2: 163,247,785 Y66H probably damaging Het
Trove2 C T 1: 143,760,014 V465I probably benign Het
Trove2 T C 1: 143,760,034 D458G probably benign Het
Ttn C T 2: 76,813,339 G11436R probably damaging Het
Ttyh1 G A 7: 4,129,349 M261I probably benign Het
Ubap2 A G 4: 41,206,849 V509A probably benign Het
Ube2t C T 1: 134,972,167 A149V probably benign Het
Ucp3 G C 7: 100,482,720 M259I probably benign Het
Unc80 A T 1: 66,527,892 N886Y probably damaging Het
Vmn1r197 T A 13: 22,328,371 L154Q possibly damaging Het
Vmn1r40 T A 6: 89,714,315 M38K probably benign Het
Vmn2r78 C A 7: 86,920,789 Q172K probably benign Het
Zc3h11a G A 1: 133,622,154 P695S probably benign Het
Zc3h11a C T 1: 133,624,621 V583I probably benign Het
Zfhx4 A T 3: 5,401,730 D2316V probably damaging Het
Zfp108 T C 7: 24,261,310 V442A probably damaging Het
Zfp260 A T 7: 30,104,806 T44S probably benign Het
Zfp873 C A 10: 82,060,707 T424N probably damaging Het
Zp3r A G 1: 130,596,814 L164P probably benign Het
Zp3r C A 1: 130,619,414 E8D possibly damaging Het
Zswim2 T A 2: 83,915,340 K585* probably null Het
Other mutations in Cd55
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00809:Cd55 APN 1 130452511 nonsense probably null
IGL02207:Cd55 APN 1 130452419 missense possibly damaging 0.46
IGL02724:Cd55 APN 1 130449412 splice site probably benign
IGL02933:Cd55 APN 1 130452524 missense probably damaging 1.00
IGL02955:Cd55 APN 1 130449482 missense probably damaging 0.98
IGL03198:Cd55 APN 1 130440371 missense probably benign 0.03
R0055:Cd55 UTSW 1 130459576 splice site probably benign
R0411:Cd55 UTSW 1 130462557 splice site probably benign
R0426:Cd55 UTSW 1 130448372 missense probably benign 0.07
R1488:Cd55 UTSW 1 130448378 missense probably damaging 0.98
R1728:Cd55 UTSW 1 130449423 missense probably benign 0.32
R1728:Cd55 UTSW 1 130459633 missense probably benign
R1729:Cd55 UTSW 1 130449423 missense probably benign 0.32
R1729:Cd55 UTSW 1 130459633 missense probably benign
R1730:Cd55 UTSW 1 130449423 missense probably benign 0.32
R1730:Cd55 UTSW 1 130459633 missense probably benign
R1739:Cd55 UTSW 1 130449423 missense probably benign 0.32
R1762:Cd55 UTSW 1 130449423 missense probably benign 0.32
R1762:Cd55 UTSW 1 130459633 missense probably benign
R1783:Cd55 UTSW 1 130449423 missense probably benign 0.32
R1783:Cd55 UTSW 1 130459633 missense probably benign
R1784:Cd55 UTSW 1 130449423 missense probably benign 0.32
R1784:Cd55 UTSW 1 130459633 missense probably benign
R1785:Cd55 UTSW 1 130449423 missense probably benign 0.32
R1785:Cd55 UTSW 1 130459633 missense probably benign
R1835:Cd55 UTSW 1 130447609 splice site probably benign
R2049:Cd55 UTSW 1 130449423 missense probably benign 0.32
R2122:Cd55 UTSW 1 130459617 missense possibly damaging 0.94
R2141:Cd55 UTSW 1 130449423 missense probably benign 0.32
R2142:Cd55 UTSW 1 130449423 missense probably benign 0.32
R2935:Cd55 UTSW 1 130452426 missense possibly damaging 0.65
R4326:Cd55 UTSW 1 130452483 missense probably damaging 1.00
R4328:Cd55 UTSW 1 130447367 intron probably benign
R4328:Cd55 UTSW 1 130452483 missense probably damaging 1.00
R4329:Cd55 UTSW 1 130452483 missense probably damaging 1.00
R5051:Cd55 UTSW 1 130448348 missense probably damaging 0.99
R6467:Cd55 UTSW 1 130447611 splice site probably benign
Z1088:Cd55 UTSW 1 130452479 missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- CACAAATTCATCCTCTGAGCCACTGAT -3'
(R):5'- GGTGTGTGAAAACTTCACAGACTCCT -3'

Sequencing Primer
(F):5'- CTGAGCCACTGATAATTTCTAACC -3'
(R):5'- ataaaGACATAGAGATCCATGCAAAG -3'
Posted On2014-05-23