Incidental Mutation 'R7091:Col6a2'
ID 550222
Institutional Source Beutler Lab
Gene Symbol Col6a2
Ensembl Gene ENSMUSG00000020241
Gene Name collagen, type VI, alpha 2
Synonyms Col6a-2
MMRRC Submission 045185-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7091 (G1)
Quality Score 225.009
Status Validated
Chromosome 10
Chromosomal Location 76431596-76459464 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 76450925 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Isoleucine at position 39 (V39I)
Ref Sequence ENSEMBL: ENSMUSP00000001181 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000001181] [ENSMUST00000105413]
AlphaFold Q02788
Predicted Effect unknown
Transcript: ENSMUST00000001181
AA Change: V39I
SMART Domains Protein: ENSMUSP00000001181
Gene: ENSMUSG00000020241
AA Change: V39I

DomainStartEndE-ValueType
signal peptide 1 25 N/A INTRINSIC
VWA 59 246 9.55e-29 SMART
Pfam:Collagen 269 329 3.3e-11 PFAM
Pfam:Collagen 317 383 6.2e-10 PFAM
Pfam:Collagen 366 430 2.2e-8 PFAM
Pfam:Collagen 424 483 1.7e-9 PFAM
low complexity region 502 517 N/A INTRINSIC
Pfam:Collagen 546 605 1.1e-9 PFAM
VWA 628 816 7.51e-36 SMART
VWA 846 1029 3.97e-26 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000105413
AA Change: V39I

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000101053
Gene: ENSMUSG00000020241
AA Change: V39I

DomainStartEndE-ValueType
signal peptide 1 25 N/A INTRINSIC
VWA 59 246 9.55e-29 SMART
Pfam:Collagen 269 330 5.2e-12 PFAM
Pfam:Collagen 316 384 6.1e-10 PFAM
Pfam:Collagen 364 431 1.4e-8 PFAM
Pfam:Collagen 424 483 5.3e-10 PFAM
Pfam:Collagen 475 542 3.3e-9 PFAM
Pfam:Collagen 531 605 7.4e-8 PFAM
VWA 628 816 7.51e-36 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 98% (56/57)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes one of the three alpha chains of type VI collagen, a beaded filament collagen found in most connective tissues. The product of this gene contains several domains similar to von Willebrand Factor type A domains. These domains have been shown to bind extracellular matrix proteins, an interaction that explains the importance of this collagen in organizing matrix components. Mutations in this gene are associated with Bethlem myopathy and Ullrich scleroatonic muscular dystrophy. Three transcript variants have been identified for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for an ENU-induced allele exhibit reduced body weight. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd18 A C 3: 40,871,173 (GRCm39) I111L probably damaging Het
Ank1 A G 8: 23,548,679 (GRCm39) D11G probably benign Het
Ank2 G T 3: 126,817,000 (GRCm39) Q472K probably damaging Het
Apbb2 A T 5: 66,470,677 (GRCm39) L520H probably damaging Het
Baat T C 4: 49,499,692 (GRCm39) K205E probably benign Het
Brca1 T A 11: 101,417,253 (GRCm39) M294L probably benign Het
Capn1 A G 19: 6,041,586 (GRCm39) M641T possibly damaging Het
Cluap1 T A 16: 3,758,670 (GRCm39) D377E probably benign Het
Crybg3 T A 16: 59,377,531 (GRCm39) D1241V possibly damaging Het
Dnah10 A G 5: 124,893,206 (GRCm39) K3380R probably benign Het
Eml5 T C 12: 98,768,733 (GRCm39) I1400M probably benign Het
Fancd2 A G 6: 113,522,062 (GRCm39) D219G probably damaging Het
Fras1 A G 5: 96,856,535 (GRCm39) S1973G probably benign Het
Fsd1 G A 17: 56,300,876 (GRCm39) R245H probably damaging Het
G3bp1 T A 11: 55,387,047 (GRCm39) H271Q possibly damaging Het
Glce A G 9: 61,967,870 (GRCm39) V427A probably damaging Het
Gm5141 T C 13: 62,921,778 (GRCm39) T464A possibly damaging Het
Gulp1 T A 1: 44,805,294 (GRCm39) F128I probably damaging Het
H2-T13 T C 17: 36,394,833 (GRCm39) E30G possibly damaging Het
Hcrtr1 A C 4: 130,024,707 (GRCm39) L393W probably damaging Het
Heg1 T C 16: 33,547,090 (GRCm39) S650P probably benign Het
Hspa4l T A 3: 40,736,024 (GRCm39) N569K probably benign Het
Ifi206 A G 1: 173,301,441 (GRCm39) F746L unknown Het
Ivl T C 3: 92,479,549 (GRCm39) D172G possibly damaging Het
Lrp5 A T 19: 3,680,184 (GRCm39) D433E probably damaging Het
Mgam T C 6: 40,745,210 (GRCm39) S1826P possibly damaging Het
Ms4a18 A T 19: 10,986,092 (GRCm39) L206M probably damaging Het
Msln A T 17: 25,969,054 (GRCm39) C444S probably damaging Het
Mta1 A G 12: 113,100,022 (GRCm39) D644G probably damaging Het
Muc5ac G C 7: 141,363,424 (GRCm39) probably benign Het
Naa15 T C 3: 51,366,177 (GRCm39) probably null Het
Nadk A G 4: 155,672,215 (GRCm39) H302R probably benign Het
Neb T A 2: 52,146,124 (GRCm39) N15I Het
Nup153 A T 13: 46,837,404 (GRCm39) S1273T probably benign Het
Ofcc1 A G 13: 40,226,243 (GRCm39) I763T probably damaging Het
Or4b13 T C 2: 90,082,807 (GRCm39) Y175C probably damaging Het
Oxsr1 T C 9: 119,113,727 (GRCm39) I107V probably benign Het
Prmt5 A G 14: 54,748,799 (GRCm39) probably null Het
Ptk2 G A 15: 73,093,658 (GRCm39) P854S possibly damaging Het
Ranbp6 A G 19: 29,790,116 (GRCm39) S79P probably damaging Het
Reln T C 5: 22,104,027 (GRCm39) I3315V probably null Het
Rnf223 T C 4: 156,217,156 (GRCm39) V177A probably benign Het
Slc20a1 C T 2: 129,050,192 (GRCm39) T450M possibly damaging Het
Smg5 C T 3: 88,258,654 (GRCm39) P542S probably benign Het
Sorl1 T A 9: 41,913,930 (GRCm39) Q1333L probably benign Het
Spag5 T A 11: 78,204,017 (GRCm39) probably null Het
Spopfm1 T C 3: 94,173,945 (GRCm39) F314L probably damaging Het
Tdp2 T A 13: 25,022,207 (GRCm39) F209I probably damaging Het
Tgm4 C A 9: 122,869,525 (GRCm39) L35M probably damaging Het
Tma7 A G 9: 108,911,580 (GRCm39) probably benign Het
Tmprss4 A T 9: 45,095,571 (GRCm39) V91D probably damaging Het
Tnfsf4 T A 1: 161,223,268 (GRCm39) M39K probably benign Het
Ttn T A 2: 76,543,912 (GRCm39) T33025S probably benign Het
Tut1 A G 19: 8,943,175 (GRCm39) H754R probably benign Het
Vmn2r27 T G 6: 124,200,904 (GRCm39) Q351P possibly damaging Het
Wee2 G T 6: 40,438,936 (GRCm39) G353V probably benign Het
Zfp747l1 C A 7: 126,983,534 (GRCm39) A523S possibly damaging Het
Zfp879 T A 11: 50,724,222 (GRCm39) H278L probably damaging Het
Other mutations in Col6a2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00959:Col6a2 APN 10 76,450,368 (GRCm39) missense probably damaging 0.96
IGL01995:Col6a2 APN 10 76,440,676 (GRCm39) splice site probably benign
IGL02005:Col6a2 APN 10 76,446,007 (GRCm39) missense probably damaging 1.00
IGL02793:Col6a2 APN 10 76,432,144 (GRCm39) missense possibly damaging 0.96
IGL03144:Col6a2 APN 10 76,450,259 (GRCm39) missense probably benign
piddling UTSW 10 76,443,940 (GRCm39) critical splice donor site probably null
R0137:Col6a2 UTSW 10 76,432,259 (GRCm39) missense probably damaging 1.00
R0371:Col6a2 UTSW 10 76,450,307 (GRCm39) missense probably benign 0.25
R0423:Col6a2 UTSW 10 76,450,751 (GRCm39) missense possibly damaging 0.85
R0554:Col6a2 UTSW 10 76,446,995 (GRCm39) critical splice donor site probably null
R0781:Col6a2 UTSW 10 76,443,574 (GRCm39) missense probably benign 0.00
R0831:Col6a2 UTSW 10 76,439,939 (GRCm39) missense probably damaging 1.00
R1110:Col6a2 UTSW 10 76,443,574 (GRCm39) missense probably benign 0.00
R1499:Col6a2 UTSW 10 76,439,544 (GRCm39) missense probably damaging 1.00
R1502:Col6a2 UTSW 10 76,450,512 (GRCm39) missense probably benign 0.00
R1854:Col6a2 UTSW 10 76,450,646 (GRCm39) missense probably damaging 0.98
R1878:Col6a2 UTSW 10 76,450,622 (GRCm39) missense probably benign 0.00
R3410:Col6a2 UTSW 10 76,439,193 (GRCm39) missense probably benign 0.17
R4110:Col6a2 UTSW 10 76,442,003 (GRCm39) splice site probably null
R4242:Col6a2 UTSW 10 76,443,940 (GRCm39) critical splice donor site probably null
R5562:Col6a2 UTSW 10 76,435,509 (GRCm39) nonsense probably null
R5603:Col6a2 UTSW 10 76,432,603 (GRCm39) missense probably damaging 1.00
R5641:Col6a2 UTSW 10 76,449,112 (GRCm39) missense probably damaging 1.00
R5681:Col6a2 UTSW 10 76,445,085 (GRCm39) splice site probably null
R5707:Col6a2 UTSW 10 76,446,865 (GRCm39) missense possibly damaging 0.95
R5735:Col6a2 UTSW 10 76,435,727 (GRCm39) missense probably benign 0.32
R5789:Col6a2 UTSW 10 76,440,223 (GRCm39) missense probably damaging 1.00
R6134:Col6a2 UTSW 10 76,442,978 (GRCm39) missense probably damaging 0.97
R6156:Col6a2 UTSW 10 76,440,004 (GRCm39) missense possibly damaging 0.92
R6208:Col6a2 UTSW 10 76,450,891 (GRCm39) missense possibly damaging 0.88
R6296:Col6a2 UTSW 10 76,446,883 (GRCm39) missense probably damaging 1.00
R6328:Col6a2 UTSW 10 76,450,212 (GRCm39) missense possibly damaging 0.67
R6329:Col6a2 UTSW 10 76,435,662 (GRCm39) missense probably benign 0.01
R6722:Col6a2 UTSW 10 76,450,392 (GRCm39) missense probably damaging 0.98
R7012:Col6a2 UTSW 10 76,450,511 (GRCm39) missense possibly damaging 0.95
R7422:Col6a2 UTSW 10 76,439,170 (GRCm39) nonsense probably null
R7655:Col6a2 UTSW 10 76,443,590 (GRCm39) missense probably benign 0.00
R7656:Col6a2 UTSW 10 76,443,590 (GRCm39) missense probably benign 0.00
R7802:Col6a2 UTSW 10 76,439,632 (GRCm39) missense probably damaging 1.00
R7986:Col6a2 UTSW 10 76,450,972 (GRCm39) missense probably benign
R8156:Col6a2 UTSW 10 76,432,625 (GRCm39) missense possibly damaging 0.91
R8233:Col6a2 UTSW 10 76,444,540 (GRCm39) critical splice donor site probably null
R8501:Col6a2 UTSW 10 76,439,391 (GRCm39) missense probably damaging 0.99
R8826:Col6a2 UTSW 10 76,439,433 (GRCm39) missense probably damaging 0.99
R8885:Col6a2 UTSW 10 76,450,741 (GRCm39) nonsense probably null
R8948:Col6a2 UTSW 10 76,446,527 (GRCm39) missense probably damaging 1.00
R8989:Col6a2 UTSW 10 76,440,015 (GRCm39) missense probably damaging 1.00
R9783:Col6a2 UTSW 10 76,440,720 (GRCm39) critical splice acceptor site probably null
RF020:Col6a2 UTSW 10 76,442,043 (GRCm39) critical splice acceptor site probably null
Z1177:Col6a2 UTSW 10 76,432,184 (GRCm39) missense possibly damaging 0.90
Predicted Primers PCR Primer
(F):5'- GAAATACACGTTGACTGGGCAG -3'
(R):5'- AGGGATTACAAGCTATGTGCATCC -3'

Sequencing Primer
(F):5'- AGTCGGCCTTCTCTGGAG -3'
(R):5'- ATCCCATGCTGGAAGGGCAG -3'
Posted On 2019-05-15