Incidental Mutation 'R7195:Col20a1'
ID 559837
Institutional Source Beutler Lab
Gene Symbol Col20a1
Ensembl Gene ENSMUSG00000016356
Gene Name collagen, type XX, alpha 1
Synonyms 1700051I12Rik
MMRRC Submission 045336-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7195 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 180628328-180660156 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 180649024 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Arginine at position 1011 (H1011R)
Ref Sequence ENSEMBL: ENSMUSP00000104484 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000108856] [ENSMUST00000149179] [ENSMUST00000228434]
AlphaFold Q923P0
Predicted Effect probably damaging
Transcript: ENSMUST00000108856
AA Change: H1011R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000104484
Gene: ENSMUSG00000016356
AA Change: H1011R

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 probably damaging
Transcript: ENSMUST00000149179
AA Change: H969R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000115291
Gene: ENSMUSG00000016356
AA Change: H969R

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
Predicted Effect probably damaging
Transcript: ENSMUST00000228434
AA Change: H969R

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.8%
Validation Efficiency
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930438A08Rik T C 11: 58,179,242 (GRCm39) probably null Het
Abca2 A G 2: 25,332,088 (GRCm39) D1400G probably benign Het
Actl11 A T 9: 107,806,069 (GRCm39) K131* probably null Het
Adam39 A T 8: 41,277,812 (GRCm39) R68* probably null Het
Akap7 A T 10: 25,147,405 (GRCm39) N108K probably damaging Het
Arhgef10l C A 4: 140,338,721 (GRCm39) A14S probably benign Het
Ccdc141 T G 2: 76,879,927 (GRCm39) N632T probably benign Het
Ccm2 T C 11: 6,546,302 (GRCm39) S435P probably damaging Het
Cd36 A G 5: 18,019,187 (GRCm39) L178P probably damaging Het
Cd7 T C 11: 120,929,075 (GRCm39) I59V probably benign Het
Cds2 T A 2: 132,135,204 (GRCm39) S32T probably benign Het
Cep19 A G 16: 31,925,904 (GRCm39) D104G probably damaging Het
Col1a2 C T 6: 4,510,753 (GRCm39) P68S unknown Het
Cspg4b A T 13: 113,504,463 (GRCm39) D1864V Het
D7Ertd443e A G 7: 133,896,851 (GRCm39) V513A probably damaging Het
Egfr C T 11: 16,818,162 (GRCm39) P228L probably damaging Het
Fam243 C T 16: 92,118,037 (GRCm39) V84M probably damaging Het
Fam78b A G 1: 166,906,131 (GRCm39) R97G probably damaging Het
Flt1 C T 5: 147,540,386 (GRCm39) V768M probably damaging Het
Gdap1l1 A T 2: 163,288,050 (GRCm39) N96Y probably damaging Het
Gm7168 T A 17: 14,169,622 (GRCm39) Y330N probably benign Het
Hnrnpul1 T C 7: 25,424,203 (GRCm39) N683S unknown Het
Ice2 C T 9: 69,335,782 (GRCm39) P922S possibly damaging Het
Iglv2 A G 16: 19,079,260 (GRCm39) V81A not run Het
Irs1 A G 1: 82,265,177 (GRCm39) I1013T probably benign Het
Itih4 T C 14: 30,621,432 (GRCm39) S832P probably damaging Het
Klhl1 A T 14: 96,517,513 (GRCm39) Y388N probably benign Het
Lrrc37a G A 11: 103,348,601 (GRCm39) S2698L unknown Het
Map4k4 T C 1: 40,058,829 (GRCm39) Y1008H possibly damaging Het
Mdn1 G T 4: 32,701,823 (GRCm39) G1519W probably damaging Het
Mga T A 2: 119,747,809 (GRCm39) D653E probably damaging Het
Npas1 T C 7: 16,208,733 (GRCm39) E48G probably damaging Het
Nup188 G A 2: 30,231,842 (GRCm39) probably null Het
Or1p1b G T 11: 74,130,394 (GRCm39) M1I probably null Het
Or3a4 T A 11: 73,945,223 (GRCm39) M121L probably damaging Het
Or4c110 G A 2: 88,832,075 (GRCm39) L186F Het
Or51a39 A G 7: 102,362,873 (GRCm39) V249A possibly damaging Het
Or55b4 A T 7: 102,133,574 (GRCm39) V251D probably damaging Het
Or7h8 A G 9: 20,123,840 (GRCm39) N65S probably damaging Het
Oxct1 T C 15: 4,158,383 (GRCm39) V439A probably damaging Het
Pcdhb22 G T 18: 37,652,341 (GRCm39) G13W probably damaging Het
Pex11g A G 8: 3,509,237 (GRCm39) V230A probably benign Het
Pop1 C T 15: 34,510,525 (GRCm39) S439L probably damaging Het
Ptpn9 T A 9: 56,929,533 (GRCm39) H83Q probably benign Het
Qrfp C T 2: 31,698,704 (GRCm39) R76H probably benign Het
Slc30a3 A G 5: 31,246,139 (GRCm39) V197A probably benign Het
Slc8a3 T C 12: 81,361,047 (GRCm39) N591D possibly damaging Het
Sp4 G T 12: 118,263,807 (GRCm39) Q80K possibly damaging Het
Spock1 C T 13: 58,055,316 (GRCm39) G29D possibly damaging Het
Sprr1a G T 3: 92,391,674 (GRCm39) P109Q probably damaging Het
Suz12 T A 11: 79,904,309 (GRCm39) F239L probably damaging Het
Tbx3 A G 5: 119,813,648 (GRCm39) Y248C probably damaging Het
Trabd2b T C 4: 114,266,637 (GRCm39) L217P probably damaging Het
Ubxn11 A C 4: 133,853,726 (GRCm39) I398L possibly damaging Het
Vmn1r173 T A 7: 23,401,884 (GRCm39) S40T probably damaging Het
Vmn2r2 T C 3: 64,023,900 (GRCm39) S894G probably benign Het
Vmn2r65 A G 7: 84,592,347 (GRCm39) probably null Het
Vps13c G A 9: 67,853,107 (GRCm39) G2400D possibly damaging Het
Vps8 T C 16: 21,275,032 (GRCm39) Y197H probably damaging Het
Wdr91 T C 6: 34,866,209 (GRCm39) N486D possibly damaging Het
Wwp1 A G 4: 19,627,908 (GRCm39) I695T possibly damaging Het
Zc3hc1 T C 6: 30,382,547 (GRCm39) D133G probably benign Het
Zcchc14 T C 8: 122,335,200 (GRCm39) I307V unknown Het
Zfp933 G A 4: 147,910,636 (GRCm39) T320I 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
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
R8183:Col20a1 UTSW 2 180,640,207 (GRCm39) missense
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'- TGGGTAGGGCCTTTGATCAC -3'
(R):5'- GCCTTGGCTTCTCAGAGAAAGC -3'

Sequencing Primer
(F):5'- AGGGCCTTTGATCACTGCCTC -3'
(R):5'- GCTTCTCAGAGAAAGCTGCTG -3'
Posted On 2019-06-26