Incidental Mutation 'R0320:Col4a1'
ID 98848
Institutional Source Beutler Lab
Gene Symbol Col4a1
Ensembl Gene ENSMUSG00000031502
Gene Name collagen, type IV, alpha 1
Synonyms Del(8)Bru44H, Del(8)44H, alpha1(IV) collagen, Col4a-1, Bru, Svc, Raw
MMRRC Submission 038530-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0320 (G1)
Quality Score 156
Status Validated
Chromosome 8
Chromosomal Location 11248423-11362826 bp(-) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) C to T at 11292782 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000033898 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000033898] [ENSMUST00000208095] [ENSMUST00000209661] [ENSMUST00000209735]
AlphaFold P02463
Predicted Effect probably null
Transcript: ENSMUST00000033898
SMART Domains Protein: ENSMUSP00000033898
Gene: ENSMUSG00000031502

DomainStartEndE-ValueType
signal peptide 1 25 N/A INTRINSIC
low complexity region 28 43 N/A INTRINSIC
internal_repeat_2 49 89 2.1e-8 PROSPERO
Pfam:Collagen 103 163 6.1e-11 PFAM
Pfam:Collagen 167 225 7.8e-10 PFAM
low complexity region 232 248 N/A INTRINSIC
Pfam:Collagen 274 334 1.7e-11 PFAM
low complexity region 356 389 N/A INTRINSIC
low complexity region 404 426 N/A INTRINSIC
low complexity region 435 455 N/A INTRINSIC
Pfam:Collagen 472 533 7.3e-12 PFAM
Pfam:Collagen 539 597 4.8e-9 PFAM
low complexity region 600 636 N/A INTRINSIC
Pfam:Collagen 642 689 4.5e-8 PFAM
Pfam:Collagen 689 746 3.5e-8 PFAM
Pfam:Collagen 736 800 2.2e-9 PFAM
Pfam:Collagen 837 896 5.2e-11 PFAM
Pfam:Collagen 882 940 1.9e-10 PFAM
Pfam:Collagen 943 1007 1.7e-10 PFAM
Pfam:Collagen 996 1058 2e-9 PFAM
Pfam:Collagen 1057 1121 1.5e-10 PFAM
low complexity region 1133 1148 N/A INTRINSIC
Pfam:Collagen 1174 1233 8.6e-11 PFAM
low complexity region 1236 1266 N/A INTRINSIC
Pfam:Collagen 1269 1337 1e-8 PFAM
Pfam:Collagen 1290 1354 2.2e-9 PFAM
Pfam:Collagen 1384 1443 1e-10 PFAM
C4 1445 1554 3.49e-65 SMART
C4 1555 1668 1.53e-79 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000208095
Predicted Effect noncoding transcript
Transcript: ENSMUST00000209000
Predicted Effect probably benign
Transcript: ENSMUST00000209661
Predicted Effect silent
Transcript: ENSMUST00000209735
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.5%
  • 20x: 93.0%
Validation Efficiency 100% (71/71)
MGI Phenotype FUNCTION: This gene encodes the alpha-1 subunit of the type IV collagens, an essential component of basement membranes. The encoded protein forms a triple helical heterotrimer comprised of two alpha-1 and one alpha-2 subunits that assembles into a type IV collagen network. This gene is located adjacent to the gene encoding alpha-2 subunit. Mice lacking both the alpha-1 and alpha-2 subunits of collagen IV die in utero due to structural deficiencies in the basement membranes and certain mutations in this gene cause perinatal cerebral hemorrhage and porencephaly. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Nov 2015]
PHENOTYPE: Mice with ENU induced alleles have various eye and vision defects and may show bruising at birth. Mice carrying the G498V mutation have renal glomerular defects that resolve within the first weeks of life, but show retinal tortuosity, muscular dystrophy, brain hemorrhages, and renal cysts as adults. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3425401B19Rik T C 14: 32,384,571 (GRCm39) T465A probably benign Het
A430110L20Rik T G 1: 181,054,987 (GRCm39) noncoding transcript Het
Aadacl4fm1 A T 4: 144,248,990 (GRCm39) H119L probably damaging Het
Abcb10 C T 8: 124,689,746 (GRCm39) R439Q probably benign Het
Abcb8 T C 5: 24,605,788 (GRCm39) S199P probably damaging Het
Adam8 C A 7: 139,566,355 (GRCm39) C556F probably damaging Het
Akap11 T C 14: 78,750,819 (GRCm39) T523A probably benign Het
Aldh3b1 T C 19: 3,968,999 (GRCm39) probably benign Het
Arhgap30 T A 1: 171,231,372 (GRCm39) W230R possibly damaging Het
Atp8b4 A G 2: 126,301,614 (GRCm39) I82T possibly damaging Het
Bptf A T 11: 106,963,645 (GRCm39) L1850I probably damaging Het
C4b C A 17: 34,952,135 (GRCm39) V1237L probably benign Het
Calu C A 6: 29,374,550 (GRCm39) probably benign Het
Cit C A 5: 116,117,504 (GRCm39) L1227M possibly damaging Het
Cp T C 3: 20,029,012 (GRCm39) probably benign Het
Cpd T C 11: 76,731,273 (GRCm39) D311G possibly damaging Het
Ctc1 T A 11: 68,924,363 (GRCm39) S972T probably damaging Het
Dnah17 A G 11: 117,943,500 (GRCm39) F3201L possibly damaging Het
Dop1b C A 16: 93,607,035 (GRCm39) R2113S probably benign Het
Dym T A 18: 75,332,333 (GRCm39) D520E probably damaging Het
Eif5a G T 11: 69,808,305 (GRCm39) T64K probably benign Het
Flt3 A T 5: 147,306,389 (GRCm39) probably benign Het
Ints6 A T 14: 62,945,084 (GRCm39) Y415* probably null Het
Itga1 A G 13: 115,114,130 (GRCm39) probably benign Het
Itgae A G 11: 73,021,825 (GRCm39) H902R possibly damaging Het
Itprid1 T C 6: 55,953,432 (GRCm39) I916T probably damaging Het
Kdm5a T C 6: 120,366,581 (GRCm39) I406T probably benign Het
Lmx1a C T 1: 167,618,973 (GRCm39) Q111* probably null Het
Lrrc25 T C 8: 71,070,896 (GRCm39) Y226H probably benign Het
Mcam T A 9: 44,051,483 (GRCm39) N447K possibly damaging Het
Mcm10 A T 2: 5,008,897 (GRCm39) D357E probably benign Het
Nrip1 T C 16: 76,089,251 (GRCm39) T769A probably benign Het
Ofcc1 G C 13: 40,360,172 (GRCm39) Q286E probably benign Het
Or1e23 T G 11: 73,407,750 (GRCm39) I92L probably damaging Het
Or56b35 A T 7: 104,963,861 (GRCm39) I217F probably benign Het
Parp3 T A 9: 106,353,011 (GRCm39) N55I possibly damaging Het
Parp4 T C 14: 56,825,953 (GRCm39) probably null Het
Pilrb1 G A 5: 137,853,260 (GRCm39) T181I probably benign Het
Ppm1n A G 7: 19,012,281 (GRCm39) V317A probably damaging Het
Prdm2 A T 4: 142,905,921 (GRCm39) F55L probably damaging Het
Psd2 C T 18: 36,112,697 (GRCm39) R131C probably damaging Het
Ralgps1 A T 2: 33,031,027 (GRCm39) C570S possibly damaging Het
Scaf8 T C 17: 3,228,530 (GRCm39) S443P unknown Het
Setd5 A G 6: 113,088,442 (GRCm39) K190R probably damaging Het
Spsb4 T A 9: 96,878,161 (GRCm39) H54L probably damaging Het
St7l T A 3: 104,778,229 (GRCm39) L122* probably null Het
Stom C T 2: 35,211,646 (GRCm39) R125H probably damaging Het
Tigd4 T A 3: 84,502,481 (GRCm39) V466E probably benign Het
Tmc3 A C 7: 83,257,027 (GRCm39) probably benign Het
Vcl C T 14: 21,035,692 (GRCm39) probably benign Het
Vmn1r168 G A 7: 23,240,767 (GRCm39) R208H probably benign Het
Vmn2r75 C A 7: 85,814,288 (GRCm39) V402L probably benign Het
Vps13b A T 15: 35,674,974 (GRCm39) H1698L probably damaging Het
Wnt16 T G 6: 22,297,992 (GRCm39) V286G possibly damaging Het
Xirp1 C A 9: 119,845,533 (GRCm39) V1117L probably benign Het
Zfp788 C T 7: 41,298,971 (GRCm39) H536Y probably damaging Het
Other mutations in Col4a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00336:Col4a1 APN 8 11,290,077 (GRCm39) splice site probably benign
IGL00503:Col4a1 APN 8 11,290,076 (GRCm39) splice site probably benign
IGL00938:Col4a1 APN 8 11,286,456 (GRCm39) intron probably benign
IGL01295:Col4a1 APN 8 11,286,075 (GRCm39) intron probably benign
IGL01406:Col4a1 APN 8 11,268,898 (GRCm39) missense probably damaging 1.00
IGL01807:Col4a1 APN 8 11,297,056 (GRCm39) utr 5 prime probably benign
IGL01865:Col4a1 APN 8 11,251,790 (GRCm39) utr 3 prime probably benign
IGL02166:Col4a1 APN 8 11,294,509 (GRCm39) unclassified probably benign
IGL02234:Col4a1 APN 8 11,266,713 (GRCm39) missense probably damaging 1.00
IGL02445:Col4a1 APN 8 11,283,911 (GRCm39) intron probably benign
IGL02719:Col4a1 APN 8 11,281,950 (GRCm39) intron probably benign
IGL02817:Col4a1 APN 8 11,270,259 (GRCm39) missense probably damaging 1.00
IGL02821:Col4a1 APN 8 11,271,375 (GRCm39) missense probably benign 0.04
IGL02870:Col4a1 APN 8 11,271,375 (GRCm39) missense probably benign 0.04
IGL02935:Col4a1 APN 8 11,269,166 (GRCm39) missense probably damaging 1.00
IGL03085:Col4a1 APN 8 11,272,198 (GRCm39) nonsense probably null
Wayne UTSW 8 11,259,650 (GRCm39) missense probably damaging 1.00
IGL03134:Col4a1 UTSW 8 11,290,069 (GRCm39) critical splice acceptor site probably null
R0076:Col4a1 UTSW 8 11,268,713 (GRCm39) missense probably damaging 1.00
R0076:Col4a1 UTSW 8 11,268,713 (GRCm39) missense probably damaging 1.00
R0238:Col4a1 UTSW 8 11,268,780 (GRCm39) splice site probably benign
R0239:Col4a1 UTSW 8 11,268,780 (GRCm39) splice site probably benign
R0268:Col4a1 UTSW 8 11,317,588 (GRCm39) splice site probably benign
R0402:Col4a1 UTSW 8 11,249,838 (GRCm39) utr 3 prime probably benign
R0483:Col4a1 UTSW 8 11,286,423 (GRCm39) splice site probably benign
R0511:Col4a1 UTSW 8 11,258,333 (GRCm39) critical splice acceptor site probably null
R0544:Col4a1 UTSW 8 11,276,487 (GRCm39) intron probably benign
R0630:Col4a1 UTSW 8 11,249,889 (GRCm39) splice site probably benign
R0648:Col4a1 UTSW 8 11,296,892 (GRCm39) missense unknown
R0733:Col4a1 UTSW 8 11,268,934 (GRCm39) missense possibly damaging 0.46
R0839:Col4a1 UTSW 8 11,271,015 (GRCm39) missense probably damaging 0.96
R0900:Col4a1 UTSW 8 11,268,014 (GRCm39) small deletion probably benign
R0941:Col4a1 UTSW 8 11,258,296 (GRCm39) missense unknown
R1456:Col4a1 UTSW 8 11,292,829 (GRCm39) splice site probably benign
R1728:Col4a1 UTSW 8 11,262,712 (GRCm39) missense possibly damaging 0.81
R1832:Col4a1 UTSW 8 11,264,644 (GRCm39) splice site probably benign
R1862:Col4a1 UTSW 8 11,276,439 (GRCm39) intron probably benign
R1955:Col4a1 UTSW 8 11,258,228 (GRCm39) splice site probably null
R2058:Col4a1 UTSW 8 11,260,792 (GRCm39) missense probably damaging 0.96
R2263:Col4a1 UTSW 8 11,362,586 (GRCm39) unclassified probably benign
R2696:Col4a1 UTSW 8 11,285,092 (GRCm39) splice site probably null
R3826:Col4a1 UTSW 8 11,259,650 (GRCm39) missense probably damaging 1.00
R3828:Col4a1 UTSW 8 11,259,650 (GRCm39) missense probably damaging 1.00
R3829:Col4a1 UTSW 8 11,259,650 (GRCm39) missense probably damaging 1.00
R3830:Col4a1 UTSW 8 11,259,650 (GRCm39) missense probably damaging 1.00
R3923:Col4a1 UTSW 8 11,251,665 (GRCm39) utr 3 prime probably benign
R3980:Col4a1 UTSW 8 11,289,155 (GRCm39) intron probably benign
R4120:Col4a1 UTSW 8 11,256,263 (GRCm39) missense unknown
R4152:Col4a1 UTSW 8 11,267,227 (GRCm39) splice site probably null
R4437:Col4a1 UTSW 8 11,256,387 (GRCm39) nonsense probably null
R5237:Col4a1 UTSW 8 11,295,068 (GRCm39) unclassified probably benign
R5362:Col4a1 UTSW 8 11,295,760 (GRCm39) unclassified probably benign
R5488:Col4a1 UTSW 8 11,362,550 (GRCm39) unclassified probably benign
R5489:Col4a1 UTSW 8 11,362,550 (GRCm39) unclassified probably benign
R5864:Col4a1 UTSW 8 11,252,973 (GRCm39) utr 3 prime probably benign
R5929:Col4a1 UTSW 8 11,266,788 (GRCm39) missense probably benign 0.17
R6159:Col4a1 UTSW 8 11,270,007 (GRCm39) missense probably damaging 1.00
R6261:Col4a1 UTSW 8 11,257,409 (GRCm39) splice site probably null
R6404:Col4a1 UTSW 8 11,257,409 (GRCm39) splice site probably null
R6520:Col4a1 UTSW 8 11,269,152 (GRCm39) missense probably damaging 1.00
R6862:Col4a1 UTSW 8 11,252,926 (GRCm39) utr 3 prime probably benign
R6974:Col4a1 UTSW 8 11,362,538 (GRCm39) unclassified probably benign
R7329:Col4a1 UTSW 8 11,276,494 (GRCm39) critical splice acceptor site probably null
R7893:Col4a1 UTSW 8 11,270,243 (GRCm39) missense unknown
R8392:Col4a1 UTSW 8 11,258,333 (GRCm39) critical splice acceptor site probably null
R8809:Col4a1 UTSW 8 11,295,916 (GRCm39) missense unknown
R8957:Col4a1 UTSW 8 11,295,906 (GRCm39) unclassified probably benign
R9013:Col4a1 UTSW 8 11,272,270 (GRCm39) missense probably benign 0.02
R9048:Col4a1 UTSW 8 11,281,944 (GRCm39) splice site probably benign
R9102:Col4a1 UTSW 8 11,253,007 (GRCm39) missense possibly damaging 0.67
R9154:Col4a1 UTSW 8 11,267,446 (GRCm39) missense probably damaging 0.99
R9379:Col4a1 UTSW 8 11,249,838 (GRCm39) missense unknown
Z1088:Col4a1 UTSW 8 11,296,859 (GRCm39) splice site probably benign
Z1177:Col4a1 UTSW 8 11,289,024 (GRCm39) missense unknown
Z1177:Col4a1 UTSW 8 11,285,218 (GRCm39) missense unknown
Predicted Primers
Posted On 2014-01-10