Incidental Mutation 'R8183:Col20a1'
ID 634715
Institutional Source Beutler Lab
Gene Symbol Col20a1
Ensembl Gene ENSMUSG00000016356
Gene Name collagen, type XX, alpha 1
Synonyms 1700051I12Rik
MMRRC Submission 067781-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8183 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 180628328-180660156 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 180640207 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 483 (V483A)
Ref Sequence ENSEMBL: ENSMUSP00000104484 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000108856] [ENSMUST00000149179]
AlphaFold Q923P0
Predicted Effect
SMART Domains Protein: ENSMUSP00000104484
Gene: ENSMUSG00000016356
AA Change: V483A

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
FN3 24 103 2.18e1 SMART
VWA 175 354 4.68e-55 SMART
FN3 375 453 6.2e-7 SMART
FN3 464 543 7.34e-9 SMART
FN3 555 633 8.18e-7 SMART
FN3 644 723 8.98e-4 SMART
FN3 738 817 1.43e-11 SMART
TSPN 840 1035 6.45e-31 SMART
Pfam:Collagen 1067 1125 3.8e-9 PFAM
Pfam:Collagen 1122 1174 7.4e-9 PFAM
Pfam:Collagen 1165 1223 3e-11 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000149179
AA Change: V483A

PolyPhen 2 Score 0.653 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000115291
Gene: ENSMUSG00000016356
AA Change: V483A

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
FN3 24 103 2.18e1 SMART
VWA 175 354 4.68e-55 SMART
FN3 375 453 6.2e-7 SMART
FN3 464 543 7.34e-9 SMART
FN3 555 633 8.18e-7 SMART
FN3 644 723 8.98e-4 SMART
FN3 738 817 1.43e-11 SMART
TSPN 840 1035 6.45e-31 SMART
low complexity region 1069 1106 N/A INTRINSIC
low complexity region 1108 1121 N/A INTRINSIC
low complexity region 1136 1155 N/A INTRINSIC
Blast:TSPN 1156 1202 2e-19 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000152473
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 97.9%
Validation Efficiency 100% (51/51)
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ago2 T A 15: 72,991,337 (GRCm39) K534* probably null Het
Art1 A T 7: 101,756,633 (GRCm39) I275F probably damaging Het
Atp1a2 T C 1: 172,116,918 (GRCm39) N233S probably damaging Het
B3gnt2 T A 11: 22,786,373 (GRCm39) I272L probably benign Het
Bpifa1 A G 2: 153,988,039 (GRCm39) Q194R possibly damaging Het
Cand2 A G 6: 115,768,879 (GRCm39) E563G probably benign Het
Clns1a A G 7: 97,354,888 (GRCm39) Y78C probably damaging Het
Col3a1 C G 1: 45,373,970 (GRCm39) P621R unknown Het
Cst9 G A 2: 148,678,634 (GRCm39) R88H possibly damaging Het
Cxxc1 T C 18: 74,353,428 (GRCm39) Y513H probably damaging Het
Dcdc2a T C 13: 25,291,633 (GRCm39) F206S possibly damaging Het
Dgkz C A 2: 91,769,937 (GRCm39) G576C probably damaging Het
Dpy19l3 A G 7: 35,394,814 (GRCm39) F575L probably damaging Het
Ftcd T A 10: 76,411,541 (GRCm39) M1K probably null Het
Gtf2ird1 T C 5: 134,386,689 (GRCm39) D1044G unknown Het
Gzmc A T 14: 56,470,164 (GRCm39) M111K probably damaging Het
Hpse T A 5: 100,832,984 (GRCm39) Y437F probably damaging Het
Ifi203 A G 1: 173,756,266 (GRCm39) S506P unknown Het
Igsf10 A T 3: 59,238,036 (GRCm39) I715K probably benign Het
Ints9 T C 14: 65,273,902 (GRCm39) V569A probably damaging Het
Itih3 A G 14: 30,631,433 (GRCm39) F821S probably benign Het
Kcnh7 T C 2: 62,533,321 (GRCm39) H1186R probably damaging Het
Krt33a A G 11: 99,905,575 (GRCm39) probably null Het
Lonrf1 A T 8: 36,689,819 (GRCm39) M718K possibly damaging Het
Mefv C T 16: 3,526,446 (GRCm39) R756K possibly damaging Het
Metap1d T A 2: 71,337,207 (GRCm39) F40Y possibly damaging Het
Myh1 A T 11: 67,092,832 (GRCm39) D42V possibly damaging Het
Myo15b T G 11: 115,773,843 (GRCm39) probably null Het
Nsd1 T C 13: 55,460,186 (GRCm39) S2241P probably damaging Het
Or10q12 T A 19: 13,746,086 (GRCm39) Y127N probably damaging Het
Osbpl3 C A 6: 50,280,089 (GRCm39) R710L probably benign Het
Osbpl6 C T 2: 76,415,404 (GRCm39) R589C probably damaging Het
Pam T C 1: 97,762,199 (GRCm39) T795A probably benign Het
Patj A C 4: 98,562,466 (GRCm39) E1534D probably damaging Het
Plscr5 A G 9: 92,080,655 (GRCm39) Q47R probably benign Het
Ppil1 A T 17: 29,481,053 (GRCm39) probably null Het
Sec23b G T 2: 144,401,189 (GRCm39) V17L probably benign Het
Serpina3j C A 12: 104,284,754 (GRCm39) Y310* probably null Het
Slc6a7 T C 18: 61,140,448 (GRCm39) S195G probably null Het
Snrpn A G 7: 59,634,830 (GRCm39) Y168H probably damaging Het
Tmprss15 T C 16: 78,884,400 (GRCm39) D94G probably benign Het
Tnpo3 A T 6: 29,558,758 (GRCm39) M724K probably damaging Het
Trappc11 T G 8: 47,982,391 (GRCm39) E116A possibly damaging Het
Trpc6 T C 9: 8,653,150 (GRCm39) F652S possibly damaging Het
Trrap T G 5: 144,765,343 (GRCm39) S2501A probably benign Het
Ubr4 T G 4: 139,209,782 (GRCm39) S5005A unknown Het
Urah A T 7: 140,416,707 (GRCm39) Q60L probably benign Het
Vmn2r28 A T 7: 5,491,147 (GRCm39) C367S probably damaging Het
Zmym1 T C 4: 126,952,649 (GRCm39) D44G probably benign Het
Other mutations in Col20a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00781:Col20a1 APN 2 180,645,272 (GRCm39) missense possibly damaging 0.93
IGL00975:Col20a1 APN 2 180,634,271 (GRCm39) missense probably damaging 1.00
IGL01094:Col20a1 APN 2 180,641,559 (GRCm39) missense probably damaging 0.99
IGL01388:Col20a1 APN 2 180,645,264 (GRCm39) missense probably benign 0.24
IGL01472:Col20a1 APN 2 180,649,625 (GRCm39) missense probably benign 0.44
IGL01936:Col20a1 APN 2 180,651,161 (GRCm39) splice site probably benign
IGL02133:Col20a1 APN 2 180,648,937 (GRCm39) missense probably damaging 1.00
IGL02318:Col20a1 APN 2 180,648,952 (GRCm39) missense probably damaging 0.99
IGL02576:Col20a1 APN 2 180,655,198 (GRCm39) nonsense probably null
IGL02822:Col20a1 APN 2 180,638,600 (GRCm39) missense probably damaging 1.00
IGL02898:Col20a1 APN 2 180,630,905 (GRCm39) nonsense probably null
IGL03056:Col20a1 APN 2 180,636,682 (GRCm39) missense probably damaging 1.00
IGL03189:Col20a1 APN 2 180,651,200 (GRCm39) nonsense probably null
IGL03196:Col20a1 APN 2 180,649,671 (GRCm39) splice site probably null
R0001:Col20a1 UTSW 2 180,626,205 (GRCm39) unclassified probably benign
R0200:Col20a1 UTSW 2 180,642,231 (GRCm39) missense probably damaging 1.00
R0384:Col20a1 UTSW 2 180,640,955 (GRCm39) missense probably benign 0.00
R0964:Col20a1 UTSW 2 180,626,278 (GRCm39) unclassified probably benign
R0975:Col20a1 UTSW 2 180,648,619 (GRCm39) missense possibly damaging 0.75
R1359:Col20a1 UTSW 2 180,641,585 (GRCm39) missense probably benign 0.02
R1395:Col20a1 UTSW 2 180,640,400 (GRCm39) missense probably damaging 0.99
R1470:Col20a1 UTSW 2 180,636,753 (GRCm39) missense probably benign 0.01
R1470:Col20a1 UTSW 2 180,636,753 (GRCm39) missense probably benign 0.01
R1508:Col20a1 UTSW 2 180,634,370 (GRCm39) missense probably damaging 0.98
R1865:Col20a1 UTSW 2 180,657,606 (GRCm39) missense possibly damaging 0.87
R1883:Col20a1 UTSW 2 180,634,703 (GRCm39) missense possibly damaging 0.52
R1884:Col20a1 UTSW 2 180,634,703 (GRCm39) missense possibly damaging 0.52
R1906:Col20a1 UTSW 2 180,640,490 (GRCm39) missense probably benign 0.00
R2020:Col20a1 UTSW 2 180,654,956 (GRCm39) critical splice donor site probably null
R2121:Col20a1 UTSW 2 180,638,249 (GRCm39) missense probably damaging 0.99
R2131:Col20a1 UTSW 2 180,634,366 (GRCm39) missense probably damaging 1.00
R2343:Col20a1 UTSW 2 180,643,124 (GRCm39) missense possibly damaging 0.73
R3153:Col20a1 UTSW 2 180,650,386 (GRCm39) missense probably damaging 1.00
R3430:Col20a1 UTSW 2 180,655,078 (GRCm39) nonsense probably null
R3547:Col20a1 UTSW 2 180,636,704 (GRCm39) missense probably damaging 1.00
R3844:Col20a1 UTSW 2 180,634,242 (GRCm39) missense probably damaging 1.00
R3914:Col20a1 UTSW 2 180,640,285 (GRCm39) missense probably benign 0.00
R4414:Col20a1 UTSW 2 180,643,043 (GRCm39) missense possibly damaging 0.92
R4711:Col20a1 UTSW 2 180,634,284 (GRCm39) missense probably damaging 1.00
R4760:Col20a1 UTSW 2 180,626,196 (GRCm39) unclassified probably benign
R4771:Col20a1 UTSW 2 180,630,917 (GRCm39) missense probably benign 0.17
R4809:Col20a1 UTSW 2 180,640,454 (GRCm39) missense probably damaging 1.00
R4872:Col20a1 UTSW 2 180,639,156 (GRCm39) missense possibly damaging 0.74
R5045:Col20a1 UTSW 2 180,648,638 (GRCm39) missense probably damaging 1.00
R5238:Col20a1 UTSW 2 180,640,379 (GRCm39) missense probably damaging 1.00
R5566:Col20a1 UTSW 2 180,628,316 (GRCm39) splice site probably null
R6389:Col20a1 UTSW 2 180,634,376 (GRCm39) splice site probably null
R6422:Col20a1 UTSW 2 180,656,612 (GRCm39) missense possibly damaging 0.75
R6924:Col20a1 UTSW 2 180,638,643 (GRCm39) missense probably damaging 1.00
R6982:Col20a1 UTSW 2 180,638,499 (GRCm39) missense probably benign 0.00
R7177:Col20a1 UTSW 2 180,636,007 (GRCm39) nonsense probably null
R7195:Col20a1 UTSW 2 180,649,024 (GRCm39) missense probably damaging 1.00
R7717:Col20a1 UTSW 2 180,649,408 (GRCm39) missense probably damaging 1.00
R7872:Col20a1 UTSW 2 180,628,371 (GRCm39) missense probably benign 0.14
R8188:Col20a1 UTSW 2 180,658,126 (GRCm39) critical splice donor site probably null
R8331:Col20a1 UTSW 2 180,638,559 (GRCm39) missense possibly damaging 0.95
R8423:Col20a1 UTSW 2 180,640,498 (GRCm39) missense probably damaging 1.00
R8803:Col20a1 UTSW 2 180,643,131 (GRCm39) missense possibly damaging 0.75
R8849:Col20a1 UTSW 2 180,640,432 (GRCm39) missense probably damaging 1.00
R8855:Col20a1 UTSW 2 180,655,684 (GRCm39) missense
R8885:Col20a1 UTSW 2 180,640,296 (GRCm39) splice site probably benign
R9160:Col20a1 UTSW 2 180,641,538 (GRCm39) missense probably benign
R9223:Col20a1 UTSW 2 180,648,528 (GRCm39) missense probably damaging 1.00
R9697:Col20a1 UTSW 2 180,641,577 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- ACACGTGACTTAGAGTCCTGTAC -3'
(R):5'- TCAGGCTGTCCCACATGTAC -3'

Sequencing Primer
(F):5'- ACTCTGGATGGTGGTTGCCTAC -3'
(R):5'- TGTCCCACATGTACCTGGCAG -3'
Posted On 2020-07-13