Incidental Mutation 'R9656:Col1a1'
ID 727340
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
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9656 (G1)
Quality Score 225.009
Status Not validated
Chromosome 11
Chromosomal Location 94827050-94843868 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 94839372 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Threonine at position 1006 (S1006T)
Ref Sequence ENSEMBL: ENSMUSP00000001547 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000001547]
AlphaFold P11087
Predicted Effect unknown
Transcript: ENSMUST00000001547
AA Change: S1006T
SMART Domains Protein: ENSMUSP00000001547
Gene: ENSMUSG00000001506
AA Change: S1006T

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.2%
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: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd13 G A 8: 10,037,991 (GRCm39) G196E possibly damaging Het
Atad5 G T 11: 79,980,542 (GRCm39) probably benign Het
Atxn2 C T 5: 121,922,061 (GRCm39) T635I possibly damaging Het
Bbs10 T A 10: 111,135,545 (GRCm39) N219K probably benign Het
Bsn T A 9: 107,994,407 (GRCm39) T623S probably benign Het
Btnl9 T C 11: 49,060,008 (GRCm39) D580G probably damaging Het
Cckar A G 5: 53,857,318 (GRCm39) L364P probably damaging Het
Ccn5 A G 2: 163,670,985 (GRCm39) D164G probably benign Het
Cfap46 A T 7: 139,235,816 (GRCm39) M631K Het
Cpe T C 8: 65,047,980 (GRCm39) Y428C probably damaging Het
Cyp2d26 C A 15: 82,677,059 (GRCm39) V122L probably benign Het
Fam114a1 T C 5: 65,163,246 (GRCm39) I181T probably benign Het
Fam83b A G 9: 76,452,863 (GRCm39) V68A probably benign Het
Fanca A C 8: 124,031,482 (GRCm39) V403G probably benign Het
Grin2a T C 16: 9,397,471 (GRCm39) H872R possibly damaging Het
Grpel2 G T 18: 61,859,361 (GRCm39) R4S probably benign Het
Gstm1 T C 3: 107,925,072 (GRCm39) Y7C probably damaging Het
Hace1 A T 10: 45,547,545 (GRCm39) I497F probably benign Het
Hspg2 T C 4: 137,279,196 (GRCm39) V3093A probably benign Het
Ighv3-4 A T 12: 114,217,295 (GRCm39) F99I possibly damaging Het
Ints3 T C 3: 90,299,839 (GRCm39) M963V probably null Het
Krt12 T C 11: 99,309,471 (GRCm39) E263G Het
L1td1 T C 4: 98,622,223 (GRCm39) F262L probably benign Het
Lrp2bp A G 8: 46,466,158 (GRCm39) H110R probably benign Het
Mcm5 C T 8: 75,844,168 (GRCm39) S313F probably benign Het
Ncoa6 A G 2: 155,274,846 (GRCm39) I135T probably damaging Het
Nfatc3 G A 8: 106,830,766 (GRCm39) R695H probably damaging Het
Nkx1-2 T A 7: 132,201,228 (GRCm39) K10* probably null Het
Or2t44 G A 11: 58,677,635 (GRCm39) A192T possibly damaging Het
Or4f54 A T 2: 111,122,633 (GRCm39) T7S probably benign Het
Or5b110-ps1 T C 19: 13,260,035 (GRCm39) H129R possibly damaging Het
Or5b21 A G 19: 12,839,247 (GRCm39) Y36C probably damaging Het
Otog A G 7: 45,959,567 (GRCm39) T719A probably damaging Het
Prkdc T G 16: 15,617,818 (GRCm39) I3216M probably benign Het
Pygm A G 19: 6,438,187 (GRCm39) D252G probably benign Het
Rae1 T A 2: 172,854,590 (GRCm39) Y332* probably null Het
Rbm12 A T 2: 155,940,121 (GRCm39) D50E unknown Het
Rbm6 G A 9: 107,656,778 (GRCm39) R1000W probably damaging Het
Rd3l A T 12: 111,946,614 (GRCm39) V54E possibly damaging Het
Rft1 T C 14: 30,404,714 (GRCm39) V370A probably benign Het
Rfx8 T C 1: 39,709,679 (GRCm39) I449M probably benign Het
Satb1 A T 17: 52,112,264 (GRCm39) S117T possibly damaging Het
Slc24a2 T C 4: 86,968,144 (GRCm39) Y370C probably damaging Het
Slc5a4b C A 10: 75,944,391 (GRCm39) V85L probably damaging Het
Snrpn A T 7: 59,635,715 (GRCm39) V95E possibly damaging Het
Spata31e5 G T 1: 28,816,536 (GRCm39) H499N probably benign Het
Spata33 A T 8: 123,948,758 (GRCm39) N130I possibly damaging Het
Spmip2 T A 3: 79,313,183 (GRCm39) F86I probably benign Het
Tap1 A G 17: 34,412,525 (GRCm39) S521G probably damaging Het
Tbc1d13 C T 2: 30,032,429 (GRCm39) T180I possibly damaging Het
Tgm7 G A 2: 120,940,191 (GRCm39) probably benign Het
Tiam1 A G 16: 89,664,459 (GRCm39) M583T probably damaging Het
Ttn C T 2: 76,715,357 (GRCm39) E7912K unknown Het
Vmn1r43 A T 6: 89,847,440 (GRCm39) H15Q possibly damaging Het
Zfp329 A T 7: 12,544,417 (GRCm39) V369E probably damaging Het
Zfp467 T A 6: 48,419,603 (GRCm39) E35V possibly 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
R4839:Col1a1 UTSW 11 94,840,921 (GRCm39) critical splice acceptor site probably null
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
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'- TGGATCAAGTGGTGAACGCG -3'
(R):5'- ACGATCGCCATTCTTGCCAG -3'

Sequencing Primer
(F):5'- AAGTGGTGAACGCGGTCCC -3'
(R):5'- ATTCTTGCCAGCGGGAC -3'
Posted On 2022-10-06