Incidental Mutation 'IGL03131:Col4a2'
ID 410341
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Col4a2
Ensembl Gene ENSMUSG00000031503
Gene Name collagen, type IV, alpha 2
Synonyms Col4a-2
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # IGL03131
Quality Score
Status
Chromosome 8
Chromosomal Location 11362805-11499287 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 11475979 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Isoleucine at position 672 (V672I)
Ref Sequence ENSEMBL: ENSMUSP00000033899 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000033899]
AlphaFold P08122
Predicted Effect probably benign
Transcript: ENSMUST00000033899
AA Change: V672I

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000033899
Gene: ENSMUSG00000031503
AA Change: V672I

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
Pfam:Collagen 56 119 1.2e-10 PFAM
Pfam:Collagen 112 174 3.9e-8 PFAM
low complexity region 193 229 N/A INTRINSIC
Pfam:Collagen 289 348 1.3e-10 PFAM
low complexity region 370 389 N/A INTRINSIC
low complexity region 427 445 N/A INTRINSIC
Pfam:Collagen 488 546 2e-10 PFAM
Pfam:Collagen 590 655 4.5e-9 PFAM
low complexity region 665 673 N/A INTRINSIC
Pfam:Collagen 674 731 3.5e-10 PFAM
Pfam:Collagen 714 775 4.3e-10 PFAM
Pfam:Collagen 773 831 1.5e-10 PFAM
Pfam:Collagen 861 935 8.1e-10 PFAM
Pfam:Collagen 915 976 1.1e-9 PFAM
Pfam:Collagen 978 1038 2.6e-8 PFAM
Pfam:Collagen 1027 1091 1.7e-10 PFAM
Pfam:Collagen 1094 1155 5.5e-11 PFAM
Pfam:Collagen 1147 1211 1e-10 PFAM
Pfam:Collagen 1271 1340 2.1e-8 PFAM
Pfam:Collagen 1330 1392 7.1e-10 PFAM
C4 1484 1591 7.85e-59 SMART
C4 1592 1706 7.65e-71 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145295
SMART Domains Protein: ENSMUSP00000114737
Gene: ENSMUSG00000031503

DomainStartEndE-ValueType
Pfam:Collagen 6 55 9.7e-8 PFAM
Pfam:Collagen 81 140 4.4e-12 PFAM
Pfam:Collagen 145 210 2.7e-8 PFAM
Pfam:Collagen 184 239 2.9e-8 PFAM
low complexity region 280 293 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes the alpha-2 subunit of the type IV collagens, an essential component of basement membranes. The encoded protein forms a triple helical heterotrimer comprised of alpha-1 and alpha-2 subunits that assembles into a type IV collagen network. Canstatin, a peptide derived fom the C-terminus of the collagen chain, is a matrikine that has been shown to inhibit angiogenesis. Homozygous knockout mice for this gene exhibit impaired basement membrane integrity and embryonic lethality. This gene shares a bi-directional promoter with a related gene on chromosome 8. [provided by RefSeq, Nov 2015]
PHENOTYPE: ENU-induced missense mutations of this gene result in a variable phenotype affecting the eye, brain and vascular stability in heterozygotes, and fetal or postnatal survival in homozygotes. [provided by MGI curators]
Allele List at MGI

All alleles(10) : Targeted, knock-out(1) Gene trapped(6) Chemically induced(3)

Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930432M17Rik A C 3: 121,473,251 (GRCm39) R135S unknown Het
A1bg T C 15: 60,791,605 (GRCm39) Y277C probably damaging Het
Abca12 A T 1: 71,385,861 (GRCm39) F252L probably benign Het
Abcd3 A T 3: 121,575,640 (GRCm39) probably benign Het
Acvr2b C A 9: 119,260,350 (GRCm39) F364L possibly damaging Het
Adamts12 T C 15: 11,345,650 (GRCm39) C1564R probably damaging Het
Agap3 A G 5: 24,682,130 (GRCm39) T392A probably benign Het
Ano1 A G 7: 144,157,322 (GRCm39) F767L possibly damaging Het
Atg10 C A 13: 91,085,412 (GRCm39) R179I probably null Het
Bsph1 A T 7: 13,207,012 (GRCm39) K129N probably damaging Het
Calml4 A G 9: 62,782,765 (GRCm39) D77G probably benign Het
Cc2d1a T A 8: 84,870,056 (GRCm39) K153M probably damaging Het
Crnkl1 T C 2: 145,774,178 (GRCm39) K95R probably benign Het
Crtap T C 9: 114,209,072 (GRCm39) D324G possibly damaging Het
Csmd1 C T 8: 16,138,231 (GRCm39) G1607E probably damaging Het
Dcbld2 T G 16: 58,272,051 (GRCm39) I369R probably benign Het
Dmc1 T A 15: 79,452,892 (GRCm39) I246L probably benign Het
Dock1 G T 7: 134,475,912 (GRCm39) V896L possibly damaging Het
Eftud2 G A 11: 102,761,009 (GRCm39) T112M probably damaging Het
F5 A T 1: 163,989,388 (GRCm39) I97F possibly damaging Het
Fasn C T 11: 120,701,550 (GRCm39) V1939M possibly damaging Het
Gpatch2l T C 12: 86,328,285 (GRCm39) V414A probably benign Het
Gpd2 T C 2: 57,228,855 (GRCm39) probably benign Het
Gria4 T G 9: 4,432,876 (GRCm39) N769T probably damaging Het
Gtf3c2 A T 5: 31,314,964 (GRCm39) F885I probably damaging Het
Ifi209 C T 1: 173,468,800 (GRCm39) T210I possibly damaging Het
Kmt2c A G 5: 25,520,359 (GRCm39) V1917A probably benign Het
Mad1l1 G A 5: 140,293,458 (GRCm39) A120V probably benign Het
Mef2c T C 13: 83,810,494 (GRCm39) I382T probably damaging Het
Ms4a14 A T 19: 11,285,056 (GRCm39) L171I probably benign Het
Myf6 T A 10: 107,330,132 (GRCm39) Q145L probably damaging Het
Myh3 G A 11: 66,981,935 (GRCm39) probably benign Het
Nbas A G 12: 13,329,417 (GRCm39) I121V probably benign Het
Ncoa2 A T 1: 13,247,398 (GRCm39) S342T probably damaging Het
Nlrp1b C T 11: 71,052,741 (GRCm39) D896N possibly damaging Het
Prss41 A G 17: 24,061,498 (GRCm39) Y98H probably benign Het
Ptpn13 A T 5: 103,665,425 (GRCm39) T450S probably benign Het
Rab39 G A 9: 53,597,861 (GRCm39) R135C probably damaging Het
Radil A G 5: 142,481,097 (GRCm39) V570A probably damaging Het
Sbno1 C T 5: 124,526,668 (GRCm39) R949Q probably damaging Het
Sec61a2 T A 2: 5,887,689 (GRCm39) K98* probably null Het
Serbp1 T A 6: 67,258,807 (GRCm39) probably null Het
Serpinb3c G T 1: 107,199,457 (GRCm39) Q355K probably benign Het
Slc34a3 T G 2: 25,121,246 (GRCm39) D307A probably benign Het
Smarcad1 T A 6: 65,051,937 (GRCm39) S357T probably damaging Het
Spag17 G A 3: 99,918,075 (GRCm39) D353N possibly damaging Het
Spdl1 T A 11: 34,721,592 (GRCm39) Q39L possibly damaging Het
Syne2 A C 12: 76,104,264 (GRCm39) Q5485P probably damaging Het
Synj1 C A 16: 90,785,056 (GRCm39) V227F probably damaging Het
Syt12 T C 19: 4,506,882 (GRCm39) T88A probably benign Het
Tasor C T 14: 27,183,136 (GRCm39) Q532* probably null Het
Tlr12 A G 4: 128,509,670 (GRCm39) F860S probably damaging Het
Trdn C A 10: 33,274,410 (GRCm39) S461* probably null Het
Trip4 G A 9: 65,764,727 (GRCm39) P413S probably benign Het
Wdr17 A G 8: 55,149,302 (GRCm39) probably null Het
Wnt9a T C 11: 59,221,855 (GRCm39) L251P probably damaging Het
Xrcc1 A T 7: 24,272,719 (GRCm39) K618* probably null Het
Zfp759 T C 13: 67,286,728 (GRCm39) L93P probably damaging Het
Other mutations in Col4a2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00088:Col4a2 APN 8 11,493,685 (GRCm39) missense probably damaging 1.00
IGL00485:Col4a2 APN 8 11,489,012 (GRCm39) missense probably benign
IGL00909:Col4a2 APN 8 11,498,167 (GRCm39) missense possibly damaging 0.91
IGL01574:Col4a2 APN 8 11,489,306 (GRCm39) missense probably damaging 1.00
IGL01914:Col4a2 APN 8 11,464,754 (GRCm39) missense possibly damaging 0.57
IGL02147:Col4a2 APN 8 11,458,140 (GRCm39) missense probably benign 0.28
IGL02205:Col4a2 APN 8 11,481,305 (GRCm39) nonsense probably null
IGL02423:Col4a2 APN 8 11,483,800 (GRCm39) missense probably benign
band UTSW 8 11,498,225 (GRCm39) missense probably benign 0.00
Binder UTSW 8 11,466,070 (GRCm39) missense probably damaging 1.00
G4846:Col4a2 UTSW 8 11,458,872 (GRCm39) splice site probably benign
IGL03054:Col4a2 UTSW 8 11,498,270 (GRCm39) missense probably damaging 0.96
R0087:Col4a2 UTSW 8 11,491,296 (GRCm39) missense probably benign
R0124:Col4a2 UTSW 8 11,458,871 (GRCm39) splice site probably benign
R0603:Col4a2 UTSW 8 11,464,779 (GRCm39) missense probably benign
R0646:Col4a2 UTSW 8 11,481,252 (GRCm39) missense probably benign 0.17
R0970:Col4a2 UTSW 8 11,465,438 (GRCm39) missense probably benign 0.00
R1738:Col4a2 UTSW 8 11,496,238 (GRCm39) missense probably damaging 1.00
R1746:Col4a2 UTSW 8 11,496,020 (GRCm39) missense probably benign 0.35
R1826:Col4a2 UTSW 8 11,363,509 (GRCm39) critical splice donor site probably null
R1834:Col4a2 UTSW 8 11,452,997 (GRCm39) missense probably benign 0.10
R2016:Col4a2 UTSW 8 11,495,086 (GRCm39) missense probably benign 0.04
R2017:Col4a2 UTSW 8 11,495,086 (GRCm39) missense probably benign 0.04
R2124:Col4a2 UTSW 8 11,466,070 (GRCm39) missense probably damaging 1.00
R2137:Col4a2 UTSW 8 11,483,749 (GRCm39) missense probably benign
R2207:Col4a2 UTSW 8 11,493,352 (GRCm39) missense probably damaging 1.00
R3156:Col4a2 UTSW 8 11,363,414 (GRCm39) unclassified probably benign
R4169:Col4a2 UTSW 8 11,479,391 (GRCm39) missense probably benign 0.22
R4679:Col4a2 UTSW 8 11,481,337 (GRCm39) missense possibly damaging 0.68
R4705:Col4a2 UTSW 8 11,363,504 (GRCm39) missense possibly damaging 0.52
R4710:Col4a2 UTSW 8 11,459,462 (GRCm39) missense probably benign 0.22
R4716:Col4a2 UTSW 8 11,452,224 (GRCm39) missense probably damaging 1.00
R4730:Col4a2 UTSW 8 11,487,590 (GRCm39) missense probably benign
R4732:Col4a2 UTSW 8 11,496,197 (GRCm39) missense probably benign 0.02
R4732:Col4a2 UTSW 8 11,464,779 (GRCm39) missense probably benign
R4733:Col4a2 UTSW 8 11,496,197 (GRCm39) missense probably benign 0.02
R4733:Col4a2 UTSW 8 11,464,779 (GRCm39) missense probably benign
R4834:Col4a2 UTSW 8 11,456,836 (GRCm39) nonsense probably null
R4835:Col4a2 UTSW 8 11,473,570 (GRCm39) nonsense probably null
R4953:Col4a2 UTSW 8 11,479,505 (GRCm39) missense probably benign 0.02
R5078:Col4a2 UTSW 8 11,493,936 (GRCm39) missense probably benign
R5204:Col4a2 UTSW 8 11,448,651 (GRCm39) splice site probably null
R5221:Col4a2 UTSW 8 11,498,225 (GRCm39) missense probably benign 0.00
R5355:Col4a2 UTSW 8 11,495,984 (GRCm39) missense probably damaging 0.96
R5478:Col4a2 UTSW 8 11,448,697 (GRCm39) missense probably benign 0.21
R5492:Col4a2 UTSW 8 11,488,608 (GRCm39) missense possibly damaging 0.82
R5646:Col4a2 UTSW 8 11,491,281 (GRCm39) missense probably damaging 1.00
R5857:Col4a2 UTSW 8 11,475,442 (GRCm39) missense probably damaging 1.00
R5948:Col4a2 UTSW 8 11,470,600 (GRCm39) missense probably benign 0.21
R6329:Col4a2 UTSW 8 11,496,238 (GRCm39) missense probably damaging 1.00
R6496:Col4a2 UTSW 8 11,452,994 (GRCm39) missense probably damaging 1.00
R6496:Col4a2 UTSW 8 11,452,993 (GRCm39) nonsense probably null
R6531:Col4a2 UTSW 8 11,458,135 (GRCm39) missense probably benign 0.00
R7185:Col4a2 UTSW 8 11,449,739 (GRCm39) missense probably damaging 0.99
R7196:Col4a2 UTSW 8 11,448,693 (GRCm39) missense probably damaging 1.00
R7266:Col4a2 UTSW 8 11,475,542 (GRCm39) critical splice donor site probably null
R7308:Col4a2 UTSW 8 11,456,856 (GRCm39) critical splice donor site probably null
R7341:Col4a2 UTSW 8 11,448,678 (GRCm39) missense probably damaging 0.97
R7394:Col4a2 UTSW 8 11,496,184 (GRCm39) missense probably benign 0.00
R7434:Col4a2 UTSW 8 11,471,250 (GRCm39) missense probably damaging 1.00
R7606:Col4a2 UTSW 8 11,493,571 (GRCm39) missense probably benign 0.00
R7646:Col4a2 UTSW 8 11,495,086 (GRCm39) missense probably benign 0.04
R7712:Col4a2 UTSW 8 11,475,376 (GRCm39) missense probably benign
R7752:Col4a2 UTSW 8 11,479,358 (GRCm39) missense probably benign 0.38
R7844:Col4a2 UTSW 8 11,475,453 (GRCm39) nonsense probably null
R7901:Col4a2 UTSW 8 11,479,358 (GRCm39) missense probably benign 0.38
R8186:Col4a2 UTSW 8 11,475,542 (GRCm39) critical splice donor site probably null
R8331:Col4a2 UTSW 8 11,463,985 (GRCm39) nonsense probably null
R8389:Col4a2 UTSW 8 11,498,132 (GRCm39) missense probably damaging 1.00
R8547:Col4a2 UTSW 8 11,479,305 (GRCm39) critical splice acceptor site probably null
R8927:Col4a2 UTSW 8 11,475,543 (GRCm39) splice site probably null
R9051:Col4a2 UTSW 8 11,498,198 (GRCm39) missense probably damaging 1.00
R9088:Col4a2 UTSW 8 11,493,227 (GRCm39) missense possibly damaging 0.91
R9221:Col4a2 UTSW 8 11,491,943 (GRCm39) missense possibly damaging 0.89
R9323:Col4a2 UTSW 8 11,493,413 (GRCm39) missense possibly damaging 0.56
R9337:Col4a2 UTSW 8 11,479,346 (GRCm39) missense probably benign 0.00
R9377:Col4a2 UTSW 8 11,483,725 (GRCm39) missense probably damaging 1.00
R9697:Col4a2 UTSW 8 11,487,628 (GRCm39) missense probably benign 0.34
R9701:Col4a2 UTSW 8 11,493,104 (GRCm39) missense probably benign 0.00
R9729:Col4a2 UTSW 8 11,496,157 (GRCm39) missense probably benign 0.08
R9802:Col4a2 UTSW 8 11,493,104 (GRCm39) missense probably benign 0.00
Posted On 2016-08-02