Incidental Mutation 'R1694:C1qbp'
Institutional Source Beutler Lab
Gene Symbol C1qbp
Ensembl Gene ENSMUSG00000018446
Gene Namecomplement component 1, q subcomponent binding protein
SynonymsP32, D11Wsu182e, HABP1
MMRRC Submission 039727-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R1694 (G1)
Quality Score225
Status Not validated
Chromosomal Location70977836-70983026 bp(-) (GRCm38)
Type of Mutationsplice site
DNA Base Change (assembly) G to T at 70978247 bp
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000077612 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018593] [ENSMUST00000078528] [ENSMUST00000108529] [ENSMUST00000167509] [ENSMUST00000169965] [ENSMUST00000171254] [ENSMUST00000178822]
Predicted Effect probably benign
Transcript: ENSMUST00000018593
SMART Domains Protein: ENSMUSP00000018593
Gene: ENSMUSG00000018449

Pfam:RPA_interact_N 8 47 1.7e-21 PFAM
Pfam:RPA_interact_M 59 127 1.1e-14 PFAM
Pfam:RPA_interact_C 136 217 2.8e-21 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000078528
SMART Domains Protein: ENSMUSP00000077612
Gene: ENSMUSG00000018446

Pfam:MAM33 84 276 1.2e-44 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000108529
SMART Domains Protein: ENSMUSP00000104169
Gene: ENSMUSG00000018449

Pfam:RPA_interact_N 7 48 7.6e-24 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126815
Predicted Effect noncoding transcript
Transcript: ENSMUST00000129531
Predicted Effect noncoding transcript
Transcript: ENSMUST00000129540
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146788
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151608
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155371
Predicted Effect probably benign
Transcript: ENSMUST00000167509
SMART Domains Protein: ENSMUSP00000127315
Gene: ENSMUSG00000018449

Pfam:RPA_interact_N 7 48 2.7e-23 PFAM
Pfam:RPA_interact_M 58 128 5.1e-16 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000169965
SMART Domains Protein: ENSMUSP00000128903
Gene: ENSMUSG00000018449

Pfam:RPA_interact_N 7 48 1e-23 PFAM
Pfam:RPA_interact_M 58 106 6e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000171254
SMART Domains Protein: ENSMUSP00000133243
Gene: ENSMUSG00000018449

Pfam:RPA_interact_N 7 48 1.1e-23 PFAM
Pfam:RPA_interact_M 58 107 3.1e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000178822
SMART Domains Protein: ENSMUSP00000136592
Gene: ENSMUSG00000018449

Pfam:RPA_interact_N 7 48 2.7e-23 PFAM
Pfam:RPA_interact_M 58 128 5.3e-16 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000179291
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.3%
  • 20x: 92.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The human complement subcomponent C1q associates with C1r and C1s in order to yield the first component of the serum complement system. The protein encoded by this gene is known to bind to the globular heads of C1q molecules and inhibit C1 activation. This protein has also been identified as the p32 subunit of pre-mRNA splicing factor SF2, as well as a hyaluronic acid-binding protein. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit embryonic lethality by E11.5 with poor development, small embryo size, pale and anemic organs, poor cellular proliferation and impaired mitochondrial electron transport chain function. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 98 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921513I03Rik T C 10: 120,778,628 probably benign Het
4930447C04Rik C T 12: 72,885,218 probably null Het
Abca16 A G 7: 120,520,084 H1017R probably damaging Het
Actl11 A G 9: 107,930,008 Y510C probably damaging Het
Agbl2 A G 2: 90,801,320 T341A probably damaging Het
Agbl5 A G 5: 30,893,382 Y458C probably damaging Het
Akap5 C T 12: 76,329,924 S710L probably damaging Het
Akr1c21 A G 13: 4,575,178 E36G probably damaging Het
Arhgap44 A G 11: 65,053,197 S163P probably damaging Het
Armc1 A G 3: 19,134,886 V205A possibly damaging Het
Asph A G 4: 9,610,869 L102P probably damaging Het
Brca1 T C 11: 101,532,099 E74G probably damaging Het
Brms1l A G 12: 55,841,600 R58G probably damaging Het
Calcrl A T 2: 84,339,287 L350H probably damaging Het
Casr A T 16: 36,495,591 F706I probably damaging Het
Ceacam10 T A 7: 24,781,066 N87K probably benign Het
Cfap206 G T 4: 34,719,058 T316K probably damaging Het
Col4a3 A T 1: 82,690,663 probably null Het
Comtd1 A G 14: 21,847,330 V183A probably damaging Het
Crygs A T 16: 22,806,675 probably null Het
Dact1 C A 12: 71,312,777 T139K probably damaging Het
Dlx6 T C 6: 6,867,173 W259R probably damaging Het
Dnah9 G T 11: 65,954,824 S627* probably null Het
Dnajc11 T A 4: 151,979,273 V442D probably damaging Het
Dnajc21 A T 15: 10,451,563 S393T probably benign Het
Dpysl3 C A 18: 43,328,374 C584F possibly damaging Het
Efcab14 A G 4: 115,746,539 K138R possibly damaging Het
Ephb3 A G 16: 21,221,745 E577G probably damaging Het
Exoc3 C T 13: 74,190,065 probably null Het
Fam171a1 A G 2: 3,225,623 S473G probably benign Het
Fbxl2 A T 9: 114,003,171 F58L probably damaging Het
Fmo6 T C 1: 162,922,672 M272V probably benign Het
Gm1000 T C 12: 104,476,600 probably benign Het
Gm765 A C 6: 98,238,139 S174R probably damaging Het
Grik1 T A 16: 87,950,068 D442V probably damaging Het
Hectd1 A G 12: 51,744,592 Y2588H probably damaging Het
Insrr A C 3: 87,804,062 T430P probably benign Het
Lats1 T C 10: 7,701,945 S278P probably benign Het
Lrch4 A G 5: 137,638,461 T463A probably benign Het
Ltbp1 A G 17: 75,225,285 Q118R possibly damaging Het
Lyst T G 13: 13,661,161 F1809L probably damaging Het
Mad2l1bp A G 17: 46,152,844 Y85H possibly damaging Het
Magoh G T 4: 107,883,165 R82L probably benign Het
Mlh1 A G 9: 111,228,475 V756A probably damaging Het
Mlh3 T C 12: 85,267,141 E757G probably damaging Het
Mycbp2 T C 14: 103,227,511 T1339A probably damaging Het
Myh7b A T 2: 155,613,193 E46V probably damaging Het
Naalad2 T A 9: 18,327,387 R677S probably damaging Het
Nadsyn1 G A 7: 143,808,012 T324I probably benign Het
Neo1 A T 9: 58,880,603 L1389Q probably damaging Het
Nlrp1b A G 11: 71,216,855 probably null Het
Nup210 A C 6: 91,062,803 I690S probably benign Het
Olfr235 T A 19: 12,268,917 I229N probably damaging Het
Olfr543 A T 7: 102,477,340 S177T probably benign Het
Olfr824 T A 10: 130,126,254 I268F possibly damaging Het
Otud7a C A 7: 63,733,710 H316N probably damaging Het
Pcdh15 T C 10: 74,594,163 S1241P probably damaging Het
Pclo A G 5: 14,520,963 K121E probably damaging Het
Pcmtd1 A T 1: 7,147,648 I107L probably benign Het
Pde6c A G 19: 38,180,225 I755V probably damaging Het
Pi4ka A T 16: 17,295,376 I1532N probably damaging Het
Pla2r1 A G 2: 60,441,084 probably null Het
Plb1 A G 5: 32,317,277 N661S probably null Het
Plekhd1 A G 12: 80,722,321 K452E possibly damaging Het
Prr12 C A 7: 45,028,579 V2003F unknown Het
Ptger1 G A 8: 83,668,478 G195R probably benign Het
Ptpn4 T C 1: 119,783,510 Q67R probably damaging Het
Rgsl1 C T 1: 153,804,676 R760H probably damaging Het
Rock1 A G 18: 10,136,094 probably null Het
Rtn1 T C 12: 72,223,524 Y71C probably damaging Het
Rtp4 T C 16: 23,613,120 *62Q probably null Het
Scimp G T 11: 70,793,792 P78H probably damaging Het
Scn8a C A 15: 100,955,528 S132* probably null Het
Set A G 2: 30,069,424 I124M probably damaging Het
Sf3b1 C G 1: 55,019,395 E12Q possibly damaging Het
Sgce A G 6: 4,689,709 S375P probably damaging Het
Slc4a1ap G C 5: 31,543,754 E600Q probably damaging Het
Slit1 A G 19: 41,637,592 V577A possibly damaging Het
Sqstm1 A G 11: 50,207,480 V153A probably benign Het
Src A G 2: 157,469,755 M468V possibly damaging Het
Srrm3 A G 5: 135,873,225 probably benign Het
Stk11ip C T 1: 75,527,386 R257W probably damaging Het
Tfrc T A 16: 32,614,625 D32E probably damaging Het
Tor1aip2 A T 1: 156,065,285 I446L probably benign Het
Trmt11 T C 10: 30,535,225 H424R probably benign Het
Urb1 A G 16: 90,767,040 Y1612H probably benign Het
Vcan A T 13: 89,688,483 S2981T probably damaging Het
Vdac1 G C 11: 52,374,363 G21A probably damaging Het
Vmn2r76 A G 7: 86,230,148 S315P probably benign Het
Xpo1 A G 11: 23,281,399 T328A probably benign Het
Xrcc5 C T 1: 72,319,096 L197F possibly damaging Het
Zfhx2 G C 14: 55,073,944 S431C possibly damaging Het
Zfp410 C T 12: 84,325,720 P54S probably benign Het
Zfp560 C A 9: 20,347,986 G527* probably null Het
Zfp775 A G 6: 48,619,455 T88A possibly damaging Het
Zfp780b T A 7: 27,964,383 H249L possibly damaging Het
Other mutations in C1qbp
AlleleSourceChrCoordTypePredicted EffectPPH Score
R2100:C1qbp UTSW 11 70978102 missense probably benign 0.27
R4529:C1qbp UTSW 11 70978724 missense probably benign
R4790:C1qbp UTSW 11 70980030 nonsense probably null
R4816:C1qbp UTSW 11 70982364 unclassified probably benign
R5702:C1qbp UTSW 11 70978744 missense probably benign 0.00
R5886:C1qbp UTSW 11 70982182 missense probably benign 0.00
R7425:C1qbp UTSW 11 70978246 critical splice acceptor site probably null
R7425:C1qbp UTSW 11 70978247 splice site probably null
R7604:C1qbp UTSW 11 70978772 missense probably damaging 1.00
Predicted Primers
Posted On2014-05-14