Incidental Mutation 'IGL02709:Col4a3'
ID304507
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Col4a3
Ensembl Gene ENSMUSG00000079465
Gene Namecollagen, type IV, alpha 3
Synonymsalpha3(IV), tumstatin
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL02709
Quality Score
Status
Chromosome1
Chromosomal Location82586921-82722059 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to T at 82679112 bp
ZygosityHeterozygous
Amino Acid Change Glycine to Tryptophan at position 751 (G751W)
Ref Sequence ENSEMBL: ENSMUSP00000109084 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000113457]
Predicted Effect unknown
Transcript: ENSMUST00000113457
AA Change: G751W
SMART Domains Protein: ENSMUSP00000109084
Gene: ENSMUSG00000079465
AA Change: G751W

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
Pfam:Collagen 41 102 9.6e-11 PFAM
Pfam:Collagen 97 164 3.6e-11 PFAM
Pfam:Collagen 164 223 3.6e-9 PFAM
low complexity region 233 243 N/A INTRINSIC
Pfam:Collagen 284 344 2.4e-10 PFAM
low complexity region 368 393 N/A INTRINSIC
Pfam:Collagen 415 477 5e-10 PFAM
Pfam:Collagen 481 545 1e-9 PFAM
low complexity region 550 585 N/A INTRINSIC
Pfam:Collagen 588 653 8.9e-9 PFAM
Pfam:Collagen 682 744 1.1e-8 PFAM
Pfam:Collagen 743 807 6.9e-10 PFAM
Pfam:Collagen 786 847 1.5e-8 PFAM
Pfam:Collagen 845 904 1.5e-10 PFAM
Pfam:Collagen 887 946 4.1e-10 PFAM
Pfam:Collagen 948 1006 8.1e-11 PFAM
Pfam:Collagen 997 1061 2.8e-10 PFAM
Pfam:Collagen 1057 1120 2.5e-10 PFAM
Pfam:Collagen 1114 1176 1.7e-9 PFAM
Pfam:Collagen 1174 1233 1.1e-9 PFAM
Pfam:Collagen 1232 1295 6.9e-9 PFAM
low complexity region 1326 1347 N/A INTRINSIC
Pfam:Collagen 1377 1439 4.9e-11 PFAM
C4 1444 1553 3.77e-70 SMART
C4 1554 1667 3.28e-70 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Type IV collagen, the major structural component of basement membranes, is a multimeric protein composed of 3 alpha subunits. These subunits are encoded by 6 different genes, alpha 1 through alpha 6, each of which can form a triple helix structure with 2 other subunits to form type IV collagen. This gene encodes alpha 3. In the Goodpasture syndrome, autoantibodies bind to the collagen molecules in the basement membranes of alveoli and glomeruli. The epitopes that elicit these autoantibodies are localized largely to the non-collagenous C-terminal domain of the protein. A specific kinase phosphorylates amino acids in this same C-terminal region and the expression of this kinase is upregulated during pathogenesis. This gene is also linked to an autosomal recessive form of Alport syndrome. The mutations contributing to this syndrome are also located within the exons that encode this C-terminal region. Like the other members of the type IV collagen gene family, this gene is organized in a head-to-head conformation with another type IV collagen gene so that each gene pair shares a common promoter. [provided by RefSeq, Jun 2010]
PHENOTYPE: Homozygotes for targeted null mutations exhibit renal pathology including reduced glomerular filtration, impaired glomerular integrity, and glomerulonephrosis, resulting in uremia, proteinuria, and high mortality in young adults. Auditory thresholds aremildly increased across all test frequencies. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aco1 G A 4: 40,180,199 V367M possibly damaging Het
Acsm5 G A 7: 119,534,818 W274* probably null Het
Ago1 G A 4: 126,453,640 Q135* probably null Het
AI314180 A G 4: 58,872,699 S201P possibly damaging Het
Bmpr1b A T 3: 141,856,553 L291Q probably damaging Het
Cdcp1 A G 9: 123,173,814 Y731H probably damaging Het
Clrn2 A G 5: 45,460,153 N122S probably damaging Het
Ctsc C T 7: 88,308,139 A294V probably damaging Het
Cyp26a1 T C 19: 37,699,978 L316P probably damaging Het
Dennd6b A T 15: 89,190,922 probably benign Het
Dnah10 T A 5: 124,773,745 Y1659* probably null Het
Dspp A C 5: 104,177,250 D493A unknown Het
Dyrk1a C T 16: 94,685,243 A445V probably benign Het
E030025P04Rik C A 11: 109,139,498 probably benign Het
Foxd4 T C 19: 24,899,609 H409R probably damaging Het
Fubp3 A G 2: 31,595,331 probably benign Het
Gm5538 A G 3: 59,747,198 Y151C probably damaging Het
Herc1 A G 9: 66,497,680 K4511E probably damaging Het
Ifna1 A G 4: 88,850,286 D67G probably benign Het
Map1lc3b T A 8: 121,596,029 L82Q probably damaging Het
Mcc A T 18: 44,445,810 S844T possibly damaging Het
Mccc1 A T 3: 35,990,739 *85K probably null Het
Memo1 G A 17: 74,245,032 L90F probably damaging Het
Mfrp A G 9: 44,103,264 H236R probably benign Het
Mmrn1 G A 6: 60,973,046 D327N probably damaging Het
Mycbp2 T C 14: 103,155,261 E3178G probably damaging Het
Pcsk9 A G 4: 106,447,689 probably benign Het
Pros1 T C 16: 62,898,945 L110P probably damaging Het
Reck A G 4: 43,913,791 Y215C probably damaging Het
Ripk4 T C 16: 97,743,566 D627G probably damaging Het
Rnf144a G T 12: 26,321,010 H151N probably damaging Het
Slc39a9 T A 12: 80,666,647 H106Q probably damaging Het
Stab2 A G 10: 86,846,165 probably benign Het
Sympk T G 7: 19,047,538 H806Q probably benign Het
Tars2 C A 3: 95,742,071 probably benign Het
Thap3 T A 4: 151,985,712 H75L probably damaging Het
Trappc8 T C 18: 20,837,178 I918M possibly damaging Het
Ube2j2 T C 4: 155,957,331 V249A probably damaging Het
Ubqln3 T G 7: 104,141,336 T516P probably benign Het
Unc13c A G 9: 73,558,956 S1810P probably benign Het
Vmn1r4 T A 6: 56,956,539 Y9* probably null Het
Vmn1r89 T A 7: 13,220,204 M221K probably damaging Het
Vmn2r1 G T 3: 64,104,934 V739F probably benign Het
Vmn2r25 C T 6: 123,839,764 R286Q possibly damaging Het
Vmn2r91 T A 17: 18,105,449 Y110N possibly damaging Het
Zbtb48 T C 4: 152,021,394 H418R probably damaging Het
Other mutations in Col4a3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00693:Col4a3 APN 1 82697754 missense unknown
IGL00847:Col4a3 APN 1 82717869 missense probably damaging 1.00
IGL01011:Col4a3 APN 1 82682301 missense unknown
IGL01102:Col4a3 APN 1 82669720 missense unknown
IGL01102:Col4a3 APN 1 82670255 missense unknown
IGL02071:Col4a3 APN 1 82660887 critical splice donor site probably null
IGL02244:Col4a3 APN 1 82669771 splice site probably benign
IGL02380:Col4a3 APN 1 82672788 splice site probably benign
IGL02431:Col4a3 APN 1 82679623 nonsense probably null
IGL02466:Col4a3 APN 1 82670192 missense unknown
IGL02694:Col4a3 APN 1 82710794 unclassified probably benign
IGL02752:Col4a3 APN 1 82660225 missense unknown
IGL02792:Col4a3 APN 1 82718803 missense probably damaging 1.00
IGL03203:Col4a3 APN 1 82672639 nonsense probably null
IGL03218:Col4a3 APN 1 82643206 splice site probably benign
FR4976:Col4a3 UTSW 1 82718906 frame shift probably null
PIT4260001:Col4a3 UTSW 1 82682761 missense unknown
PIT4515001:Col4a3 UTSW 1 82682303 missense unknown
R0035:Col4a3 UTSW 1 82672753 missense unknown
R0099:Col4a3 UTSW 1 82717993 missense probably benign 0.41
R0433:Col4a3 UTSW 1 82670219 missense unknown
R0573:Col4a3 UTSW 1 82716363 missense possibly damaging 0.83
R0606:Col4a3 UTSW 1 82672586 splice site probably benign
R0715:Col4a3 UTSW 1 82652158 splice site probably benign
R0961:Col4a3 UTSW 1 82708576 splice site probably benign
R1257:Col4a3 UTSW 1 82716365 missense probably damaging 1.00
R1264:Col4a3 UTSW 1 82643301 splice site probably benign
R1373:Col4a3 UTSW 1 82690087 splice site probably benign
R1694:Col4a3 UTSW 1 82690663 splice site probably null
R1895:Col4a3 UTSW 1 82679108 missense unknown
R1925:Col4a3 UTSW 1 82700373 missense unknown
R1925:Col4a3 UTSW 1 82711874 unclassified probably benign
R2033:Col4a3 UTSW 1 82718011 intron probably benign
R2044:Col4a3 UTSW 1 82696319 missense unknown
R2122:Col4a3 UTSW 1 82654957 missense unknown
R2282:Col4a3 UTSW 1 82708638 missense unknown
R2318:Col4a3 UTSW 1 82648569 splice site probably null
R2421:Col4a3 UTSW 1 82670275 splice site probably benign
R2517:Col4a3 UTSW 1 82680710 missense unknown
R2965:Col4a3 UTSW 1 82648600 missense unknown
R3085:Col4a3 UTSW 1 82651258 missense unknown
R3150:Col4a3 UTSW 1 82657137 splice site probably null
R3947:Col4a3 UTSW 1 82715332 missense probably damaging 1.00
R4756:Col4a3 UTSW 1 82716297 critical splice acceptor site probably null
R4910:Col4a3 UTSW 1 82672679 missense unknown
R4928:Col4a3 UTSW 1 82710977 unclassified probably benign
R5044:Col4a3 UTSW 1 82666546 missense unknown
R5557:Col4a3 UTSW 1 82715247 unclassified probably benign
R5761:Col4a3 UTSW 1 82716057 nonsense probably null
R5970:Col4a3 UTSW 1 82716329 missense possibly damaging 0.76
R6576:Col4a3 UTSW 1 82708574 intron probably null
R6583:Col4a3 UTSW 1 82641476 missense unknown
R6675:Col4a3 UTSW 1 82668925 missense unknown
R7170:Col4a3 UTSW 1 82715909 intron probably null
X0067:Col4a3 UTSW 1 82716159 missense probably damaging 0.99
Posted On2015-04-16