Incidental Mutation 'R6862:Col4a1'
ID 535697
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 045026-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6862 (G1)
Quality Score 225.009
Status Validated
Chromosome 8
Chromosomal Location 11248423-11362826 bp(-) (GRCm39)
Type of Mutation utr 3 prime
DNA Base Change (assembly) A to G at 11252926 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000147951 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000033898] [ENSMUST00000209735]
AlphaFold P02463
Predicted Effect unknown
Transcript: ENSMUST00000033898
AA Change: S1575P
SMART Domains Protein: ENSMUSP00000033898
Gene: ENSMUSG00000031502
AA Change: S1575P

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 unknown
Transcript: ENSMUST00000209598
AA Change: S258P
Predicted Effect probably benign
Transcript: ENSMUST00000209735
Meta Mutation Damage Score 0.1436 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.0%
Validation Efficiency 98% (57/58)
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: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930579F01Rik C T 3: 137,891,949 (GRCm39) probably benign Het
Adgra2 T A 8: 27,603,465 (GRCm39) C417S probably damaging Het
Adgra2 C A 8: 27,603,464 (GRCm39) H416Q probably benign Het
Aff3 C A 1: 38,445,578 (GRCm39) R307L possibly damaging Het
Arhgap17 T C 7: 122,921,124 (GRCm39) D121G probably damaging Het
Ascc3 G T 10: 50,725,742 (GRCm39) R2155I probably null Het
Ccdc115 C T 1: 34,478,364 (GRCm39) S19N possibly damaging Het
Ccser2 T C 14: 36,662,038 (GRCm39) N382S probably benign Het
Cct6b A T 11: 82,610,785 (GRCm39) V500E probably damaging Het
Cenpo A T 12: 4,266,539 (GRCm39) Y190N probably damaging Het
Cfh T A 1: 140,030,100 (GRCm39) K924N probably damaging Het
Coro1b T C 19: 4,200,770 (GRCm39) V234A probably benign Het
Crot T C 5: 9,039,641 (GRCm39) K69E probably damaging Het
Cyp2d11 A T 15: 82,274,339 (GRCm39) H347Q probably benign Het
Efcab3 A T 11: 104,612,284 (GRCm39) K636* probably null Het
Fbn2 T A 18: 58,257,393 (GRCm39) I325F probably benign Het
Fbxw4 T A 19: 45,571,187 (GRCm39) R41S probably benign Het
Fn1 T A 1: 71,653,066 (GRCm39) I1308F probably benign Het
Frem1 C A 4: 82,930,251 (GRCm39) E232* probably null Het
Gabrg3 T C 7: 56,423,059 (GRCm39) Q213R possibly damaging Het
Garin3 G A 11: 46,298,418 (GRCm39) G574D possibly damaging Het
Gsdme A T 6: 50,204,378 (GRCm39) V193E probably damaging Het
Hadha C A 5: 30,352,977 (GRCm39) probably null Het
Hdgfl2 C A 17: 56,406,211 (GRCm39) A533E probably damaging Het
Hivep2 T C 10: 14,006,327 (GRCm39) F975S probably damaging Het
Htatip2 T A 7: 49,420,666 (GRCm39) S171T probably benign Het
Ift57 A T 16: 49,584,167 (GRCm39) I307F possibly damaging Het
Il22 A T 10: 118,041,715 (GRCm39) R110W probably benign Het
Kcnk13 G T 12: 100,027,948 (GRCm39) R341L probably damaging Het
Kif2b G A 11: 91,466,741 (GRCm39) T514M probably damaging Het
Kmt2c A C 5: 25,515,515 (GRCm39) I2776S probably damaging Het
Ly9 T C 1: 171,428,723 (GRCm39) D189G probably benign Het
Mal2 T C 15: 54,451,753 (GRCm39) V58A probably damaging Het
Mettl21e T A 1: 44,245,526 (GRCm39) N240I probably benign Het
Msantd5f1 A G 4: 73,605,621 (GRCm39) N344S probably benign Het
Muc5ac C T 7: 141,363,481 (GRCm39) probably benign Het
Nacc1 G A 8: 85,399,844 (GRCm39) R458C probably damaging Het
Ncapd3 T C 9: 26,942,105 (GRCm39) C14R probably damaging Het
Obscn G T 11: 58,886,279 (GRCm39) probably benign Het
Or13c3 A G 4: 52,855,695 (GRCm39) F273L probably benign Het
Or1j4 A T 2: 36,740,234 (GRCm39) M59L possibly damaging Het
Or8d23 T A 9: 38,841,772 (GRCm39) F102I possibly damaging Het
Parp12 T C 6: 39,088,670 (GRCm39) I189V probably benign Het
Pde4dip C A 3: 97,674,340 (GRCm39) R192L possibly damaging Het
Pdlim4 C A 11: 53,946,674 (GRCm39) E204D probably damaging Het
Phf3 T C 1: 30,853,063 (GRCm39) Q1049R probably damaging Het
Prr14l A G 5: 32,985,103 (GRCm39) L1464P probably damaging Het
Psg25 C T 7: 18,255,323 (GRCm39) V398I probably benign Het
Ptprq T A 10: 107,522,086 (GRCm39) N622Y probably damaging Het
Rsf1 CG CGACGGCGGTG 7: 97,229,115 (GRCm39) probably benign Het
Tex36 A G 7: 133,189,002 (GRCm39) L190P probably benign Het
Tk1 A G 11: 117,707,320 (GRCm39) C156R probably damaging Het
Tmem144 T A 3: 79,739,406 (GRCm39) M126L probably benign Het
Tmem208 G A 8: 106,054,862 (GRCm39) probably null Het
Trappc13 T C 13: 104,286,660 (GRCm39) Q199R probably damaging Het
Trim30b T A 7: 104,012,960 (GRCm39) K156N probably damaging Het
Trps1 A G 15: 50,695,001 (GRCm39) probably null Het
Washc4 T A 10: 83,394,757 (GRCm39) F329Y possibly damaging Het
Zbed5 T G 5: 129,932,026 (GRCm39) D658E probably benign Het
Zfyve28 T G 5: 34,445,449 (GRCm39) K11N probably benign Het
Zp1 C T 19: 10,893,877 (GRCm39) V443I possibly 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
R0320:Col4a1 UTSW 8 11,292,782 (GRCm39) splice site probably null
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
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 PCR Primer
(F):5'- CTGTAGACCGCAAGAGCAACAG -3'
(R):5'- GTACAACCAAAGAGGAGTCCCTG -3'

Sequencing Primer
(F):5'- GACCAGGCTCCAAGTTACATTC -3'
(R):5'- CAAAGAGGAGTCCCTGAGCCTG -3'
Posted On 2018-10-18