Incidental Mutation 'R4884:Col27a1'
ID 375506
Institutional Source Beutler Lab
Gene Symbol Col27a1
Ensembl Gene ENSMUSG00000045672
Gene Name collagen, type XXVII, alpha 1
Synonyms 5730512J02Rik
MMRRC Submission 041978-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4884 (G1)
Quality Score 225
Status Not validated
Chromosome 4
Chromosomal Location 63132246-63253228 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 63194197 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 851 (D851E)
Ref Sequence ENSEMBL: ENSMUSP00000043816 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000036300] [ENSMUST00000184067]
AlphaFold Q5QNQ9
Predicted Effect possibly damaging
Transcript: ENSMUST00000036300
AA Change: D851E

PolyPhen 2 Score 0.768 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000043816
Gene: ENSMUSG00000045672
AA Change: D851E

DomainStartEndE-ValueType
signal peptide 1 39 N/A INTRINSIC
TSPN 43 223 1.1e-5 SMART
low complexity region 325 343 N/A INTRINSIC
low complexity region 356 372 N/A INTRINSIC
low complexity region 428 443 N/A INTRINSIC
low complexity region 455 467 N/A INTRINSIC
low complexity region 584 597 N/A INTRINSIC
Pfam:Collagen 609 670 2.1e-10 PFAM
Pfam:Collagen 666 731 3.7e-10 PFAM
low complexity region 790 808 N/A INTRINSIC
low complexity region 817 838 N/A INTRINSIC
low complexity region 858 880 N/A INTRINSIC
low complexity region 886 910 N/A INTRINSIC
low complexity region 912 946 N/A INTRINSIC
Pfam:Collagen 1012 1080 2.8e-8 PFAM
Pfam:Collagen 1033 1103 3e-9 PFAM
Pfam:Collagen 1063 1130 3.4e-9 PFAM
low complexity region 1150 1168 N/A INTRINSIC
Pfam:Collagen 1207 1281 5.5e-9 PFAM
Pfam:Collagen 1261 1324 8.4e-10 PFAM
Pfam:Collagen 1323 1384 3.8e-12 PFAM
low complexity region 1438 1466 N/A INTRINSIC
internal_repeat_4 1467 1502 1.5e-7 PROSPERO
internal_repeat_2 1468 1529 1.96e-8 PROSPERO
Pfam:Collagen 1544 1606 2.4e-9 PFAM
COLFI 1644 1845 1.28e-40 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125504
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148751
Predicted Effect unknown
Transcript: ENSMUST00000184067
AA Change: D236E
SMART Domains Protein: ENSMUSP00000139173
Gene: ENSMUSG00000045672
AA Change: D236E

DomainStartEndE-ValueType
Pfam:Collagen 23 87 2.1e-8 PFAM
Pfam:Collagen 57 145 8.3e-8 PFAM
Pfam:Collagen 115 200 9.9e-8 PFAM
low complexity region 202 223 N/A INTRINSIC
low complexity region 243 265 N/A INTRINSIC
low complexity region 271 295 N/A INTRINSIC
low complexity region 297 331 N/A INTRINSIC
internal_repeat_1 337 442 5.17e-20 PROSPERO
Pfam:Collagen 448 515 1.5e-9 PFAM
Pfam:Collagen 478 543 2e-10 PFAM
Pfam:Collagen 502 566 2.5e-9 PFAM
Pfam:Collagen 532 617 4.4e-7 PFAM
Pfam:Collagen 594 660 8.2e-11 PFAM
Pfam:Collagen 649 709 1.4e-10 PFAM
Pfam:Collagen 708 769 2e-12 PFAM
Pfam:Collagen 752 829 5e-8 PFAM
Pfam:Collagen 878 939 2.2e-9 PFAM
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 93.5%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes the alpha-1 subunit of type XXVII collagen, one of the low abundance fibril-forming collagens found in cartilage. The encoded protein forms a homotrimeric triple helical procollagen that undergoes proteolytic processing during fibril formation. Transgenic mice lacking a portion of the collagenous domain in the encoded protein exhibit skeletal abnormalities, chondrodysplasia and die at birth because of a lung defect. [provided by RefSeq, Dec 2015]
PHENOTYPE: Mice homozygous for an in frame deletion display neonatal lethality, respiratory failure, and severe chondrodysplasia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 113 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700049A03Rik G T 12: 71,211,320 (GRCm39) E685* probably null Het
2700049A03Rik A T 12: 71,211,321 (GRCm39) E685V possibly damaging Het
Aadat C T 8: 60,979,663 (GRCm39) P175L probably damaging Het
Acot7 G T 4: 152,270,664 (GRCm39) probably benign Het
Adad1 T G 3: 37,130,813 (GRCm39) F259V possibly damaging Het
Adora2a A G 10: 75,161,879 (GRCm39) Y6C probably null Het
Ahnak A G 19: 8,990,118 (GRCm39) probably benign Het
Ankar A T 1: 72,737,966 (GRCm39) M72K probably damaging Het
Ankrd45 A G 1: 160,988,270 (GRCm39) K176R possibly damaging Het
Ap3m2 T C 8: 23,293,997 (GRCm39) K18E probably damaging Het
Apol10b C T 15: 77,473,006 (GRCm39) R16Q possibly damaging Het
Atp2b2 T A 6: 113,819,147 (GRCm39) T49S possibly damaging Het
B3gntl1 T G 11: 121,520,795 (GRCm39) Y206S possibly damaging Het
BC061237 G A 14: 44,738,666 (GRCm39) E22K possibly damaging Het
Bmp1 A G 14: 70,712,655 (GRCm39) V959A probably benign Het
Cep295 T C 9: 15,263,056 (GRCm39) E169G probably damaging Het
Cfap20dc G A 14: 8,578,394 (GRCm38) T116I probably damaging Het
Cfap65 T G 1: 74,942,283 (GRCm39) E1757A possibly damaging Het
Cgrrf1 T A 14: 47,090,912 (GRCm39) I216N possibly damaging Het
Clstn2 T A 9: 97,681,448 (GRCm39) D64V probably damaging Het
Coq9 C T 8: 95,579,822 (GRCm39) P259L probably benign Het
Cps1 A G 1: 67,216,183 (GRCm39) N836S probably benign Het
Cracd A T 5: 76,996,682 (GRCm39) I47F probably damaging Het
Crebbp T C 16: 3,906,239 (GRCm39) K1588E probably damaging Het
Cspg4 T C 9: 56,805,353 (GRCm39) W2055R probably benign Het
Cyp3a44 A T 5: 145,714,792 (GRCm39) M453K probably damaging Het
Dhx36 T G 3: 62,391,681 (GRCm39) D555A probably damaging Het
Dock2 A T 11: 34,216,248 (GRCm39) Y1219N probably damaging Het
Dpy19l2 A T 9: 24,539,476 (GRCm39) C492* probably null Het
Dusp22 A G 13: 30,852,813 (GRCm39) N16S probably benign Het
Epha1 A G 6: 42,337,668 (GRCm39) M805T probably damaging Het
Espl1 C T 15: 102,232,505 (GRCm39) A2071V possibly damaging Het
Fbxo11 T A 17: 88,299,761 (GRCm39) D863V probably damaging Het
Fbxo7 T A 10: 85,865,014 (GRCm39) Y106N probably damaging Het
Fhip1a A C 3: 85,590,918 (GRCm39) C178G probably damaging Het
Fst A G 13: 114,590,920 (GRCm39) V282A probably damaging Het
Gfra3 T A 18: 34,844,304 (GRCm39) M79L probably benign Het
Glp1r T C 17: 31,155,240 (GRCm39) V409A probably damaging Het
Gm10799 T A 2: 103,898,552 (GRCm39) D51V probably damaging Het
Gm572 C A 4: 148,751,819 (GRCm39) T228N possibly damaging Het
Grip1 C T 10: 119,911,211 (GRCm39) T643M probably damaging Het
Hdgfl2 C T 17: 56,403,265 (GRCm39) R222C possibly damaging Het
Hecw2 T A 1: 53,990,000 (GRCm39) I125F probably benign Het
Hipk1 A G 3: 103,651,338 (GRCm39) S1153P possibly damaging Het
Insm2 T C 12: 55,646,546 (GRCm39) S97P probably damaging Het
Iqca1 A G 1: 90,067,759 (GRCm39) V164A probably benign Het
Kcna6 T C 6: 126,715,689 (GRCm39) D400G probably benign Het
Kctd1 T C 18: 15,107,311 (GRCm39) Y122C probably damaging Het
Klk14 G A 7: 43,341,501 (GRCm39) C51Y probably damaging Het
Klra2 T C 6: 131,207,165 (GRCm39) Y148C probably damaging Het
Krtap31-1 G A 11: 99,799,310 (GRCm39) C171Y unknown Het
Ldlrap1 C T 4: 134,486,282 (GRCm39) R59Q probably benign Het
Ltb T C 17: 35,414,234 (GRCm39) I3T probably benign Het
Macf1 T C 4: 123,348,802 (GRCm39) I2477V probably benign Het
Mpdz A T 4: 81,279,713 (GRCm39) I39N probably damaging Het
Mtcl3 A T 10: 29,072,537 (GRCm39) N610Y probably damaging Het
Mycbp2 A G 14: 103,448,731 (GRCm39) I1776T probably damaging Het
Myof T A 19: 37,930,805 (GRCm39) E994V probably damaging Het
Myom3 A G 4: 135,510,366 (GRCm39) E553G possibly damaging Het
Mysm1 A T 4: 94,847,185 (GRCm39) C504S probably damaging Het
Nectin3 A T 16: 46,269,249 (GRCm39) H384Q probably benign Het
Net1 G A 13: 3,934,252 (GRCm39) R482* probably null Het
Nit1 T C 1: 171,171,263 (GRCm39) K193R probably null Het
Nlgn1 A G 3: 25,966,838 (GRCm39) V205A probably damaging Het
Nr3c2 A T 8: 77,635,438 (GRCm39) I180F possibly damaging Het
Nup50l A T 6: 96,141,793 (GRCm39) M417K probably damaging Het
Nup62 T A 7: 44,478,289 (GRCm39) S101R probably damaging Het
Or13c7 T C 4: 43,854,890 (GRCm39) S194P probably damaging Het
Or1l8 G T 2: 36,818,024 (GRCm39) T34K possibly damaging Het
Or4c3 A G 2: 89,851,987 (GRCm39) V141A probably benign Het
Or51b17 T A 7: 103,542,862 (GRCm39) I27F probably benign Het
Or56b2j T A 7: 104,353,068 (GRCm39) I98N probably damaging Het
Or5b111 A T 19: 13,291,034 (GRCm39) I205N probably benign Het
Or5b124 A T 19: 13,611,391 (GRCm39) K305N probably benign Het
Or5p80 A T 7: 108,229,819 (GRCm39) I207F probably damaging Het
Osbpl6 A T 2: 76,379,883 (GRCm39) I158F probably damaging Het
Pcbp4 A G 9: 106,339,301 (GRCm39) T103A probably benign Het
Pcdha2 T A 18: 37,073,953 (GRCm39) L528Q probably damaging Het
Pcdhga5 T C 18: 37,827,680 (GRCm39) S43P probably damaging Het
Pdgfra C A 5: 75,349,973 (GRCm39) N952K probably benign Het
Pla2r1 A G 2: 60,365,328 (GRCm39) S81P probably damaging Het
Rabggtb A T 3: 153,617,568 (GRCm39) D43E possibly damaging Het
Rexo5 T A 7: 119,424,774 (GRCm39) C43* probably null Het
Robo1 T A 16: 72,701,639 (GRCm39) D168E probably damaging Het
Saxo4 A T 19: 10,451,865 (GRCm39) *428R probably null Het
Scimp A G 11: 70,688,865 (GRCm39) M49T unknown Het
Sema3e T A 5: 14,275,579 (GRCm39) V228E probably damaging Het
Sema6d A G 2: 124,498,738 (GRCm39) probably null Het
Serpinb6d A T 13: 33,850,428 (GRCm39) D85V possibly damaging Het
Slc24a2 C T 4: 86,909,745 (GRCm39) V658I probably damaging Het
Snd1 T C 6: 28,526,911 (GRCm39) I198T possibly damaging Het
Snx33 C T 9: 56,833,464 (GRCm39) V202M probably damaging Het
Srcap A G 7: 127,121,189 (GRCm39) E174G probably damaging Het
Srgap2 C A 1: 131,220,314 (GRCm39) probably null Het
Stxbp5 A T 10: 9,688,085 (GRCm39) Y405* probably null Het
Thsd4 C T 9: 59,895,320 (GRCm39) R710H probably benign Het
Trp53inp1 T A 4: 11,165,130 (GRCm39) D51E probably benign Het
Ttc41 A G 10: 86,566,882 (GRCm39) D516G probably benign Het
Tut7 A T 13: 59,937,266 (GRCm39) L775H probably damaging Het
Uap1l1 A G 2: 25,252,840 (GRCm39) V400A probably damaging Het
Vit T C 17: 78,932,182 (GRCm39) S430P probably damaging Het
Vmn1r9 T A 6: 57,048,294 (GRCm39) M123K possibly damaging Het
Vmn2r14 A T 5: 109,369,384 (GRCm39) probably null Het
Vwa3a A G 7: 120,390,924 (GRCm39) T746A probably benign Het
Wdfy4 G T 14: 32,710,852 (GRCm39) Y2578* probably null Het
Wdr53 A T 16: 32,075,796 (GRCm39) K334* probably null Het
Xpot G T 10: 121,442,713 (GRCm39) H495Q probably damaging Het
Zfp109 T C 7: 23,928,570 (GRCm39) T288A probably benign Het
Zfp277 T A 12: 40,413,152 (GRCm39) E276V probably damaging Het
Zfp703 A G 8: 27,468,729 (GRCm39) D131G probably benign Het
Zfp985 T A 4: 147,667,801 (GRCm39) I223N probably benign Het
Zrsr2-ps1 T C 11: 22,923,805 (GRCm39) V193A possibly damaging Het
Zscan20 A G 4: 128,481,958 (GRCm39) I568T possibly damaging Het
Other mutations in Col27a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01305:Col27a1 APN 4 63,218,978 (GRCm39) splice site probably benign
IGL01461:Col27a1 APN 4 63,142,480 (GRCm39) missense probably damaging 1.00
IGL01534:Col27a1 APN 4 63,144,019 (GRCm39) missense probably benign 0.12
IGL01738:Col27a1 APN 4 63,182,016 (GRCm39) splice site probably benign
IGL01810:Col27a1 APN 4 63,143,868 (GRCm39) missense probably benign 0.21
IGL02127:Col27a1 APN 4 63,143,379 (GRCm39) missense possibly damaging 0.60
IGL02290:Col27a1 APN 4 63,144,163 (GRCm39) missense probably damaging 1.00
IGL02374:Col27a1 APN 4 63,211,486 (GRCm39) missense possibly damaging 0.86
IGL02548:Col27a1 APN 4 63,236,492 (GRCm39) splice site probably benign
IGL02792:Col27a1 APN 4 63,233,820 (GRCm39) missense unknown
IGL02931:Col27a1 APN 4 63,249,663 (GRCm39) utr 3 prime probably benign
IGL03107:Col27a1 APN 4 63,242,869 (GRCm39) splice site probably benign
IGL03121:Col27a1 APN 4 63,143,446 (GRCm39) missense probably benign 0.26
IGL03334:Col27a1 APN 4 63,232,959 (GRCm39) missense probably damaging 1.00
R0005:Col27a1 UTSW 4 63,143,637 (GRCm39) missense probably benign 0.04
R0025:Col27a1 UTSW 4 63,194,214 (GRCm39) missense probably damaging 1.00
R0141:Col27a1 UTSW 4 63,183,870 (GRCm39) critical splice acceptor site probably null
R0196:Col27a1 UTSW 4 63,142,503 (GRCm39) missense probably benign 0.02
R0359:Col27a1 UTSW 4 63,232,964 (GRCm39) critical splice donor site probably null
R0375:Col27a1 UTSW 4 63,143,898 (GRCm39) missense probably benign 0.23
R0432:Col27a1 UTSW 4 63,143,848 (GRCm39) missense possibly damaging 0.87
R0499:Col27a1 UTSW 4 63,218,978 (GRCm39) splice site probably benign
R0786:Col27a1 UTSW 4 63,209,815 (GRCm39) critical splice donor site probably null
R0891:Col27a1 UTSW 4 63,223,420 (GRCm39) critical splice acceptor site probably null
R1239:Col27a1 UTSW 4 63,237,152 (GRCm39) splice site probably benign
R1297:Col27a1 UTSW 4 63,183,868 (GRCm39) splice site probably benign
R1299:Col27a1 UTSW 4 63,183,868 (GRCm39) splice site probably benign
R1322:Col27a1 UTSW 4 63,246,803 (GRCm39) utr 3 prime probably benign
R1342:Col27a1 UTSW 4 63,175,351 (GRCm39) critical splice donor site probably null
R1446:Col27a1 UTSW 4 63,143,040 (GRCm39) missense probably damaging 1.00
R1629:Col27a1 UTSW 4 63,248,100 (GRCm39) utr 3 prime probably benign
R1644:Col27a1 UTSW 4 63,246,868 (GRCm39) utr 3 prime probably benign
R1774:Col27a1 UTSW 4 63,143,950 (GRCm39) missense probably damaging 1.00
R1807:Col27a1 UTSW 4 63,249,586 (GRCm39) utr 3 prime probably benign
R1952:Col27a1 UTSW 4 63,202,130 (GRCm39) splice site probably null
R1957:Col27a1 UTSW 4 63,196,031 (GRCm39) missense probably benign 0.03
R1970:Col27a1 UTSW 4 63,191,354 (GRCm39) splice site probably benign
R2164:Col27a1 UTSW 4 63,143,661 (GRCm39) missense probably benign 0.21
R3774:Col27a1 UTSW 4 63,232,963 (GRCm39) missense probably benign 0.00
R4078:Col27a1 UTSW 4 63,142,669 (GRCm39) missense probably damaging 1.00
R4353:Col27a1 UTSW 4 63,143,868 (GRCm39) missense probably benign 0.21
R4611:Col27a1 UTSW 4 63,211,743 (GRCm39) missense probably damaging 1.00
R4708:Col27a1 UTSW 4 63,202,150 (GRCm39) missense probably benign 0.01
R5149:Col27a1 UTSW 4 63,249,664 (GRCm39) utr 3 prime probably benign
R5411:Col27a1 UTSW 4 63,142,902 (GRCm39) missense probably damaging 1.00
R5451:Col27a1 UTSW 4 63,143,476 (GRCm39) missense probably damaging 0.98
R5615:Col27a1 UTSW 4 63,199,351 (GRCm39) missense probably damaging 0.96
R5657:Col27a1 UTSW 4 63,143,547 (GRCm39) missense probably damaging 0.97
R5838:Col27a1 UTSW 4 63,143,765 (GRCm39) missense probably damaging 1.00
R6230:Col27a1 UTSW 4 63,142,519 (GRCm39) missense probably damaging 1.00
R6326:Col27a1 UTSW 4 63,242,678 (GRCm39) utr 3 prime probably benign
R6457:Col27a1 UTSW 4 63,237,701 (GRCm39) utr 3 prime probably benign
R6624:Col27a1 UTSW 4 63,143,248 (GRCm39) missense probably benign 0.00
R6792:Col27a1 UTSW 4 63,235,740 (GRCm39) missense unknown
R6848:Col27a1 UTSW 4 63,220,608 (GRCm39) missense probably benign
R6962:Col27a1 UTSW 4 63,237,738 (GRCm39) utr 3 prime probably benign
R7053:Col27a1 UTSW 4 63,251,404 (GRCm39) utr 3 prime probably benign
R7206:Col27a1 UTSW 4 63,153,583 (GRCm39) missense probably benign 0.29
R7586:Col27a1 UTSW 4 63,143,278 (GRCm39) missense probably damaging 1.00
R7698:Col27a1 UTSW 4 63,143,955 (GRCm39) missense possibly damaging 0.78
R7714:Col27a1 UTSW 4 63,242,723 (GRCm39) critical splice donor site probably null
R7916:Col27a1 UTSW 4 63,142,789 (GRCm39) missense probably damaging 1.00
R7943:Col27a1 UTSW 4 63,236,520 (GRCm39) missense unknown
R7988:Col27a1 UTSW 4 63,249,559 (GRCm39) missense unknown
R8136:Col27a1 UTSW 4 63,202,190 (GRCm39) missense probably benign 0.06
R8243:Col27a1 UTSW 4 63,144,120 (GRCm39) missense probably damaging 1.00
R8245:Col27a1 UTSW 4 63,144,040 (GRCm39) missense probably damaging 0.97
R8350:Col27a1 UTSW 4 63,248,134 (GRCm39) missense unknown
R8437:Col27a1 UTSW 4 63,237,701 (GRCm39) utr 3 prime probably benign
R8450:Col27a1 UTSW 4 63,248,134 (GRCm39) missense unknown
R8542:Col27a1 UTSW 4 63,239,662 (GRCm39) splice site probably null
R8745:Col27a1 UTSW 4 63,144,153 (GRCm39) missense probably benign 0.02
R8821:Col27a1 UTSW 4 63,143,148 (GRCm39) missense probably benign 0.04
R8951:Col27a1 UTSW 4 63,191,311 (GRCm39) missense possibly damaging 0.92
R8970:Col27a1 UTSW 4 63,134,105 (GRCm39) missense unknown
R9115:Col27a1 UTSW 4 63,231,974 (GRCm39) missense unknown
R9185:Col27a1 UTSW 4 63,246,887 (GRCm39) missense unknown
R9291:Col27a1 UTSW 4 63,142,539 (GRCm39) missense probably damaging 0.99
R9404:Col27a1 UTSW 4 63,194,178 (GRCm39) missense possibly damaging 0.93
Z1176:Col27a1 UTSW 4 63,144,025 (GRCm39) missense probably damaging 0.99
Z1177:Col27a1 UTSW 4 63,199,526 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GATCCCTTTAGAGCCAAGGC -3'
(R):5'- CTACCAGCGGTGTATGAAAGAAC -3'

Sequencing Primer
(F):5'- CTGCTGCTGGCCACAAGAG -3'
(R):5'- GCCTCAAAAGGACAGTCTGG -3'
Posted On 2016-03-17