Incidental Mutation 'R4839:Col1a1'
ID 374447
Institutional Source Beutler Lab
Gene Symbol Col1a1
Ensembl Gene ENSMUSG00000001506
Gene Name collagen, type I, alpha 1
Synonyms Mov-13, Cola1, Cola-1, Col1a-1
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4839 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 94827050-94843868 bp(+) (GRCm39)
Type of Mutation critical splice acceptor site
DNA Base Change (assembly) A to G at 94840921 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000001547 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000001547]
AlphaFold P11087
Predicted Effect probably null
Transcript: ENSMUST00000001547
SMART Domains Protein: ENSMUSP00000001547
Gene: ENSMUSG00000001506

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
VWC 31 86 1.04e-16 SMART
Pfam:Collagen 97 154 1.1e-9 PFAM
Pfam:Collagen 166 227 7e-10 PFAM
Pfam:Collagen 225 284 2.4e-13 PFAM
Pfam:Collagen 285 344 5.9e-12 PFAM
low complexity region 354 426 N/A INTRINSIC
internal_repeat_4 427 444 4.93e-7 PROSPERO
low complexity region 447 486 N/A INTRINSIC
low complexity region 495 516 N/A INTRINSIC
low complexity region 527 567 N/A INTRINSIC
internal_repeat_3 570 588 1.25e-9 PROSPERO
low complexity region 590 600 N/A INTRINSIC
low complexity region 603 627 N/A INTRINSIC
low complexity region 629 651 N/A INTRINSIC
internal_repeat_1 652 675 6.29e-11 PROSPERO
internal_repeat_4 658 675 4.93e-7 PROSPERO
low complexity region 678 699 N/A INTRINSIC
low complexity region 702 717 N/A INTRINSIC
internal_repeat_2 718 738 2.08e-10 PROSPERO
internal_repeat_1 718 741 6.29e-11 PROSPERO
internal_repeat_3 726 744 1.25e-9 PROSPERO
internal_repeat_5 737 752 9.8e-6 PROSPERO
Pfam:Collagen 768 827 2.8e-12 PFAM
Pfam:Collagen 828 887 6.8e-11 PFAM
internal_repeat_5 944 959 9.8e-6 PROSPERO
internal_repeat_2 952 972 2.08e-10 PROSPERO
Pfam:Collagen 1008 1077 4.8e-8 PFAM
Pfam:Collagen 1068 1127 1.2e-12 PFAM
Pfam:Collagen 1122 1184 2.8e-9 PFAM
PDB:3HR2|C 1185 1205 6e-6 PDB
COLFI 1217 1453 2.04e-162 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148046
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 93.8%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes the alpha-1 subunit of the fibril-forming type I collagen, the most abundant protein of bone, skin and tendon extracellular matrices. The encoded protein, in association with alpha-2 subunit, forms heterotrimeric type I procollagen that undergoes proteolytic processing during fibril formation. Mice lacking the encoded protein die in utero caused by the rupture of a major blood vessel. Transgenic mice expressing significantly lower levels of this gene exhibit morphological and functional defects in mineralized and non-mineralized connective tissue and, progressive loss of hearing. [provided by RefSeq, Nov 2015]
PHENOTYPE: Mutations in this locus cause variable phenotype, from embryonic lethal to viable/fertile with altered fibrillogenesis. Homozygotes can show impaired bone formation and fragility, osteoporosis, dermal fibrosis, impaired uterine postpartum involution, andaortic dissection. [provided by MGI curators]
Allele List at MGI

All alleles(46) : Targeted(40) Gene trapped(3) Transgenic(1) Chemically induced(2)

Other mutations in this stock
Total: 93 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700010I14Rik T A 17: 9,226,845 (GRCm39) S467T probably benign Het
2310030G06Rik A T 9: 50,652,023 (GRCm39) Y68* probably null Het
Abat T G 16: 8,401,512 (GRCm39) probably benign Het
Abca2 C T 2: 25,330,921 (GRCm39) S1203F probably damaging Het
Adam22 G A 5: 8,186,813 (GRCm39) P436L probably damaging Het
Ak3 A C 19: 29,025,132 (GRCm39) L33R probably damaging Het
Arhgap11a A T 2: 113,672,374 (GRCm39) I198K probably damaging Het
Arl14epl A T 18: 47,065,544 (GRCm39) K103M possibly damaging Het
Atg16l1 T A 1: 87,693,896 (GRCm39) N65K probably damaging Het
Btnl2 G A 17: 34,584,260 (GRCm39) W394* probably null Het
Cacna1e C A 1: 154,296,804 (GRCm39) R1687L probably damaging Het
Cacna1g G T 11: 94,350,433 (GRCm39) R471S probably benign Het
Cdh13 A T 8: 119,578,587 (GRCm39) R205* probably null Het
Cdkl3 A T 11: 51,895,861 (GRCm39) Y36F probably damaging Het
Cep290 T A 10: 100,344,648 (GRCm39) N488K probably damaging Het
Cep350 A T 1: 155,804,240 (GRCm39) C948S probably benign Het
Cep70 A G 9: 99,178,138 (GRCm39) K446R probably benign Het
Cfap70 T C 14: 20,475,597 (GRCm39) T375A probably damaging Het
Cfhr1 A G 1: 139,487,871 (GRCm39) L9S probably damaging Het
Chrm4 T A 2: 91,757,952 (GRCm39) M120K probably damaging Het
Col3a1 T C 1: 45,362,963 (GRCm39) probably null Het
Csrnp3 A T 2: 65,852,375 (GRCm39) R256* probably null Het
Dbf4 T A 5: 8,458,263 (GRCm39) K190* probably null Het
Dnah10 A T 5: 124,850,196 (GRCm39) I1573F probably damaging Het
Dock8 A G 19: 25,146,858 (GRCm39) I1446V probably benign Het
Dst G T 1: 34,229,943 (GRCm39) R2187M probably damaging Het
Ece2 C T 16: 20,449,918 (GRCm39) R257C probably damaging Het
Espn A G 4: 152,222,961 (GRCm39) Y306H probably damaging Het
Fkbpl G A 17: 34,864,839 (GRCm39) M202I probably benign Het
Fn1 A G 1: 71,681,242 (GRCm39) L362P probably damaging Het
Ganc A C 2: 120,290,304 (GRCm39) R880S probably benign Het
Gucy1b2 A T 14: 62,685,695 (GRCm39) L90Q probably damaging Het
Hcn1 T A 13: 118,062,246 (GRCm39) I504N unknown Het
Hdac2 C A 10: 36,873,462 (GRCm39) T352K probably benign Het
Hip1 T C 5: 135,455,172 (GRCm39) probably null Het
Hspa13 G A 16: 75,562,169 (GRCm39) S10L probably damaging Het
Ipo5 T C 14: 121,157,450 (GRCm39) I96T probably benign Het
Isl1 T C 13: 116,438,220 (GRCm39) Y264C probably damaging Het
Izumo1 T C 7: 45,275,657 (GRCm39) I322T probably benign Het
Kars1 A C 8: 112,729,158 (GRCm39) V183G possibly damaging Het
Lrrc15 C A 16: 30,093,086 (GRCm39) M84I probably benign Het
Magi1 A T 6: 93,671,177 (GRCm39) V796E probably damaging Het
Matn4 G T 2: 164,242,896 (GRCm39) D67E probably benign Het
Mertk A G 2: 128,624,496 (GRCm39) M636V probably damaging Het
Mettl27 C A 5: 134,963,266 (GRCm39) P126T probably damaging Het
Mfrp T A 9: 44,013,432 (GRCm39) H52Q possibly damaging Het
Mrgprb8 T G 7: 48,038,656 (GRCm39) I109R probably benign Het
Mroh2a G A 1: 88,165,666 (GRCm39) G512S probably damaging Het
Ncoa7 T A 10: 30,598,655 (GRCm39) R89S possibly damaging Het
Nfkb2 G T 19: 46,296,006 (GRCm39) E170D probably benign Het
Nin G T 12: 70,137,325 (GRCm39) H84N possibly damaging Het
Nwd2 A T 5: 63,962,893 (GRCm39) I826F possibly damaging Het
Or10d1 A G 9: 39,484,441 (GRCm39) M38T probably benign Het
Or14c43 T C 7: 86,115,117 (GRCm39) F166S probably damaging Het
Or1j11 G A 2: 36,312,012 (GRCm39) V201I probably benign Het
Or4l15 C T 14: 50,197,646 (GRCm39) M294I probably benign Het
Or52a5b T C 7: 103,416,961 (GRCm39) I214M possibly damaging Het
Or5k3 A G 16: 58,969,393 (GRCm39) Y60C probably damaging Het
Or5p73 T C 7: 108,064,938 (GRCm39) S136P probably benign Het
Otof C T 5: 30,576,748 (GRCm39) R168H probably damaging Het
Pcdha6 T C 18: 37,101,485 (GRCm39) V226A possibly damaging Het
Pggt1b T C 18: 46,391,166 (GRCm39) I200V possibly damaging Het
Ppat G A 5: 77,098,811 (GRCm39) Q41* probably null Het
Ppfibp2 A T 7: 107,342,192 (GRCm39) H27L probably damaging Het
Rbm27 T A 18: 42,460,510 (GRCm39) I775N probably damaging Het
Rnf40 C T 7: 127,191,812 (GRCm39) R349* probably null Het
Rtp3 A T 9: 110,818,544 (GRCm39) W46R probably damaging Het
Sass6 C T 3: 116,403,949 (GRCm39) R196W probably damaging Het
Sel1l A T 12: 91,799,932 (GRCm39) D131E probably benign Het
Slain2 T C 5: 73,106,066 (GRCm39) S234P probably damaging Het
Slc47a1 C T 11: 61,264,176 (GRCm39) probably null Het
Sp140 CAGAAGAAG CAGAAG 1: 85,538,529 (GRCm39) probably benign Het
Spata31e2 T C 1: 26,724,440 (GRCm39) T247A probably benign Het
Spef2 A T 15: 9,713,264 (GRCm39) Y369* probably null Het
Spred2 T A 11: 19,948,233 (GRCm39) M76K possibly damaging Het
Svs5 T A 2: 164,078,806 (GRCm39) D367V probably benign Het
Tasor2 G A 13: 3,634,807 (GRCm39) P667S probably damaging Het
Tefm A T 11: 80,027,947 (GRCm39) D270E probably benign Het
Tfcp2l1 C A 1: 118,597,194 (GRCm39) P425H probably benign Het
Thbd A T 2: 148,248,591 (GRCm39) C426S probably damaging Het
Timm10b T A 7: 105,333,219 (GRCm39) D968E probably damaging Het
Tle2 C T 10: 81,413,518 (GRCm39) T119I probably damaging Het
Tnik T A 3: 28,650,224 (GRCm39) Y446N possibly damaging Het
Tpr T A 1: 150,324,948 (GRCm39) L2400* probably null Het
Trrap T C 5: 144,782,402 (GRCm39) F3328S probably damaging Het
Vldlr G A 19: 27,215,465 (GRCm39) C154Y probably damaging Het
Vmn1r79 T G 7: 11,910,361 (GRCm39) M81R probably benign Het
Vps13d T C 4: 144,812,000 (GRCm39) T3305A possibly damaging Het
Wdr62 T C 7: 29,970,111 (GRCm39) E232G probably damaging Het
Wdr62 T A 7: 29,940,890 (GRCm39) I843F probably benign Het
Zfp747l1 T C 7: 126,984,179 (GRCm39) S308G probably benign Het
Zfp873 T A 10: 81,896,353 (GRCm39) H361Q probably damaging Het
Zfp949 A C 9: 88,452,047 (GRCm39) H539P probably damaging Het
Other mutations in Col1a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00834:Col1a1 APN 11 94,840,204 (GRCm39) missense unknown
IGL01383:Col1a1 APN 11 94,836,351 (GRCm39) missense probably damaging 1.00
IGL01717:Col1a1 APN 11 94,841,603 (GRCm39) missense unknown
IGL02889:Col1a1 APN 11 94,842,335 (GRCm39) missense unknown
seal UTSW 11 94,838,009 (GRCm39) splice site probably benign
walrus UTSW 11 94,833,211 (GRCm39) missense unknown
R0121:Col1a1 UTSW 11 94,828,895 (GRCm39) missense unknown
R0400:Col1a1 UTSW 11 94,832,195 (GRCm39) splice site probably benign
R0545:Col1a1 UTSW 11 94,842,420 (GRCm39) missense unknown
R0661:Col1a1 UTSW 11 94,840,215 (GRCm39) missense unknown
R1220:Col1a1 UTSW 11 94,841,957 (GRCm39) missense unknown
R1717:Col1a1 UTSW 11 94,839,218 (GRCm39) missense unknown
R1732:Col1a1 UTSW 11 94,835,241 (GRCm39) splice site probably benign
R1879:Col1a1 UTSW 11 94,842,051 (GRCm39) missense unknown
R1880:Col1a1 UTSW 11 94,841,394 (GRCm39) missense unknown
R1901:Col1a1 UTSW 11 94,837,458 (GRCm39) splice site probably null
R2113:Col1a1 UTSW 11 94,839,188 (GRCm39) missense unknown
R2386:Col1a1 UTSW 11 94,841,217 (GRCm39) missense unknown
R3803:Col1a1 UTSW 11 94,828,895 (GRCm39) missense unknown
R4936:Col1a1 UTSW 11 94,837,958 (GRCm39) missense unknown
R5081:Col1a1 UTSW 11 94,842,402 (GRCm39) missense unknown
R5105:Col1a1 UTSW 11 94,833,211 (GRCm39) missense unknown
R5110:Col1a1 UTSW 11 94,832,419 (GRCm39) critical splice donor site probably null
R5247:Col1a1 UTSW 11 94,838,013 (GRCm39) splice site probably null
R5773:Col1a1 UTSW 11 94,830,255 (GRCm39) missense probably benign 0.10
R5776:Col1a1 UTSW 11 94,840,550 (GRCm39) missense unknown
R5991:Col1a1 UTSW 11 94,828,745 (GRCm39) missense unknown
R6415:Col1a1 UTSW 11 94,830,986 (GRCm39) missense unknown
R6483:Col1a1 UTSW 11 94,833,444 (GRCm39) splice site probably null
R7207:Col1a1 UTSW 11 94,829,352 (GRCm39) missense unknown
R7853:Col1a1 UTSW 11 94,838,505 (GRCm39) missense unknown
R8219:Col1a1 UTSW 11 94,834,184 (GRCm39) missense probably damaging 1.00
R8228:Col1a1 UTSW 11 94,836,426 (GRCm39) critical splice donor site probably null
R8751:Col1a1 UTSW 11 94,838,100 (GRCm39) missense unknown
R8787:Col1a1 UTSW 11 94,833,634 (GRCm39) missense possibly damaging 0.95
R9278:Col1a1 UTSW 11 94,838,103 (GRCm39) missense unknown
R9656:Col1a1 UTSW 11 94,839,372 (GRCm39) missense unknown
R9662:Col1a1 UTSW 11 94,836,667 (GRCm39) missense probably benign 0.01
RF007:Col1a1 UTSW 11 94,833,866 (GRCm39) missense probably damaging 1.00
Z1177:Col1a1 UTSW 11 94,834,630 (GRCm39) missense probably benign 0.21
Predicted Primers PCR Primer
(F):5'- GCTTGGTCTTACAGAACCTTTGAC -3'
(R):5'- CCCTGTGTAGAGGAAGGAGATC -3'

Sequencing Primer
(F):5'- GGTCTTACAGAACCTTTGACCTTCC -3'
(R):5'- AGGAGATCAAGGTTTCCAGGTATTC -3'
Posted On 2016-03-16