Incidental Mutation 'R9588:Mmp1a'
ID 722892
Institutional Source Beutler Lab
Gene Symbol Mmp1a
Ensembl Gene ENSMUSG00000043089
Gene Name matrix metallopeptidase 1a (interstitial collagenase)
Synonyms Mcol-A
MMRRC Submission
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.281) question?
Stock # R9588 (G1)
Quality Score 225.009
Status Not validated
Chromosome 9
Chromosomal Location 7464141-7476857 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 7467225 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 267 (T267I)
Ref Sequence ENSEMBL: ENSMUSP00000034492 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034492] [ENSMUST00000217651]
AlphaFold Q9EPL5
Predicted Effect probably benign
Transcript: ENSMUST00000034492
AA Change: T267I

PolyPhen 2 Score 0.428 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000034492
Gene: ENSMUSG00000043089
AA Change: T267I

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
Pfam:PG_binding_1 25 84 8.2e-14 PFAM
ZnMc 97 259 2.99e-44 SMART
HX 281 323 8.12e-6 SMART
HX 325 369 7.81e-8 SMART
HX 374 421 5.82e-16 SMART
HX 423 463 2.18e0 SMART
Predicted Effect probably null
Transcript: ENSMUST00000217651
AA Change: Q268*
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a member of the matrix metalloproteinase family of extracellular matrix-degrading enzymes that are involved in tissue remodeling, wound repair, progression of atherosclerosis and tumor invasion. The encoded preproprotein undergoes proteolytic processing to generate a mature, zinc-dependent endopeptidase enzyme that degrades collagens. Mice lacking the encoded protein exhibit decreased susceptibility to chemical carcinogen-induced lung tumor development and angiogenesis. This gene is located in a cluster of other matrix metalloproteinase genes on chromosome 9. [provided by RefSeq, Feb 2016]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit reduced inflammatory response following chemical induction of tumors and male mice exhibit fewer large induced tumors. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Actr5 T C 2: 158,468,328 (GRCm39) F153L possibly damaging Het
Ano3 T C 2: 110,528,342 (GRCm39) K491E possibly damaging Het
Arhgap21 C A 2: 20,858,938 (GRCm39) C1252F possibly damaging Het
Bcat1 T C 6: 144,950,126 (GRCm39) N424S probably benign Het
Ccdc61 A G 7: 18,644,266 (GRCm39) probably benign Het
Cecr2 T C 6: 120,733,770 (GRCm39) S586P possibly damaging Het
Chd3 A G 11: 69,241,046 (GRCm39) C1516R probably damaging Het
Cops5 C A 1: 10,108,222 (GRCm39) R5L unknown Het
Cpne2 C A 8: 95,286,781 (GRCm39) P369Q possibly damaging Het
Cyp3a25 G T 5: 145,921,699 (GRCm39) Q412K probably benign Het
Dbn1 A G 13: 55,622,785 (GRCm39) V612A probably benign Het
Dnah17 T C 11: 118,012,783 (GRCm39) D426G probably benign Het
Dolpp1 T A 2: 30,282,515 (GRCm39) Y23N probably damaging Het
Egf T C 3: 129,511,617 (GRCm39) M517V probably benign Het
Fbxw27 ATGT AT 9: 109,602,322 (GRCm39) probably null Het
Foxc1 A T 13: 31,992,587 (GRCm39) H466L unknown Het
Hsf2bp A G 17: 32,241,810 (GRCm39) L78P probably damaging Het
Ikbkb G A 8: 23,151,410 (GRCm39) A738V unknown Het
Itgb8 G T 12: 119,140,754 (GRCm39) N374K probably benign Het
Kif16b T A 2: 142,553,804 (GRCm39) Q998L possibly damaging Het
Krtap11-1 A C 16: 89,368,062 (GRCm39) probably benign Het
Lamp3 T A 16: 19,494,832 (GRCm39) probably null Het
Lrrc43 A T 5: 123,641,307 (GRCm39) H497L probably damaging Het
Mroh2b T A 15: 4,978,130 (GRCm39) D1299E probably benign Het
Ndst4 A C 3: 125,476,808 (GRCm39) H11P probably damaging Het
Oas1c A G 5: 120,946,202 (GRCm39) F99L probably benign Het
Or10s1 T C 9: 39,986,353 (GRCm39) L254P probably damaging Het
Or14c39 T A 7: 86,343,948 (GRCm39) C95S probably damaging Het
Or1j11 G T 2: 36,311,784 (GRCm39) A125S probably damaging Het
Or5w15 G A 2: 87,568,644 (GRCm39) T8I probably benign Het
Pcdhga3 A G 18: 37,808,564 (GRCm39) D339G probably damaging Het
Pcsk1 A T 13: 75,259,039 (GRCm39) N271I probably damaging Het
Pdilt A T 7: 119,100,870 (GRCm39) D160E probably benign Het
Psma4 A T 9: 54,862,245 (GRCm39) Q123L probably damaging Het
Selenbp2 A T 3: 94,605,368 (GRCm39) I127F possibly damaging Het
Setd5 A G 6: 113,121,025 (GRCm39) N1078S probably damaging Het
Sorl1 A C 9: 41,993,105 (GRCm39) Y306* probably null Het
Spata17 T C 1: 186,849,471 (GRCm39) K255E possibly damaging Het
Surf4 C A 2: 26,823,622 (GRCm39) probably benign Het
Tbc1d16 G T 11: 119,101,335 (GRCm39) H58Q probably damaging Het
Tfdp2 A G 9: 96,169,663 (GRCm39) T5A probably damaging Het
Thsd7b T G 1: 130,108,223 (GRCm39) C1313G probably damaging Het
Trmt44 A T 5: 35,727,256 (GRCm39) C320S probably damaging Het
Unc119b G A 5: 115,272,827 (GRCm39) T48M probably benign Het
Vit T A 17: 78,930,079 (GRCm39) I348N probably damaging Het
Vmn1r184 T A 7: 25,966,347 (GRCm39) M31K probably null Het
Vmn2r81 A G 10: 79,129,205 (GRCm39) T699A possibly damaging Het
Xrn1 A G 9: 95,920,756 (GRCm39) T1339A probably benign Het
Zfp827 T A 8: 79,905,604 (GRCm39) H860Q probably damaging Het
Other mutations in Mmp1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00477:Mmp1a APN 9 7,476,260 (GRCm39) missense probably benign 0.04
IGL02179:Mmp1a APN 9 7,464,273 (GRCm39) missense probably benign 0.23
IGL02738:Mmp1a APN 9 7,464,301 (GRCm39) splice site probably benign
IGL02984:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
IGL02988:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
IGL02991:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
IGL03014:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
IGL03050:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
IGL03054:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
IGL03055:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
IGL03097:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
IGL03098:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
IGL03134:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
IGL03138:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
IGL03147:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R0095:Mmp1a UTSW 9 7,465,621 (GRCm39) missense possibly damaging 0.51
R0095:Mmp1a UTSW 9 7,465,621 (GRCm39) missense possibly damaging 0.51
R1422:Mmp1a UTSW 9 7,464,298 (GRCm39) splice site probably null
R1663:Mmp1a UTSW 9 7,465,657 (GRCm39) missense probably benign 0.33
R1801:Mmp1a UTSW 9 7,475,391 (GRCm39) missense probably damaging 1.00
R2171:Mmp1a UTSW 9 7,475,357 (GRCm39) missense probably damaging 0.99
R3415:Mmp1a UTSW 9 7,464,869 (GRCm39) missense possibly damaging 0.92
R3901:Mmp1a UTSW 9 7,475,346 (GRCm39) makesense probably null
R4175:Mmp1a UTSW 9 7,467,236 (GRCm39) missense probably benign 0.03
R5406:Mmp1a UTSW 9 7,467,294 (GRCm39) missense probably damaging 1.00
R6462:Mmp1a UTSW 9 7,467,039 (GRCm39) missense probably benign 0.01
R7016:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R7039:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R7098:Mmp1a UTSW 9 7,475,938 (GRCm39) missense probably benign 0.00
R7144:Mmp1a UTSW 9 7,475,319 (GRCm39) missense probably damaging 1.00
R7196:Mmp1a UTSW 9 7,476,018 (GRCm39) nonsense probably null
R7284:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R7289:Mmp1a UTSW 9 7,467,294 (GRCm39) missense probably damaging 1.00
R7313:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R7510:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R7537:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R7574:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R7626:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R7755:Mmp1a UTSW 9 7,467,005 (GRCm39) missense possibly damaging 0.92
R7789:Mmp1a UTSW 9 7,475,266 (GRCm39) missense possibly damaging 0.70
R7791:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R7900:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R8000:Mmp1a UTSW 9 7,476,215 (GRCm39) missense probably benign 0.11
R8009:Mmp1a UTSW 9 7,467,236 (GRCm39) missense possibly damaging 0.76
R8039:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R8072:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R8497:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R8884:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R8890:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R9146:Mmp1a UTSW 9 7,464,997 (GRCm39) missense probably damaging 0.98
R9213:Mmp1a UTSW 9 7,475,364 (GRCm39) missense possibly damaging 0.95
R9425:Mmp1a UTSW 9 7,476,210 (GRCm39) missense probably damaging 1.00
R9565:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R9599:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
R9612:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
RF004:Mmp1a UTSW 9 7,465,083 (GRCm38) makesense probably null
X0020:Mmp1a UTSW 9 7,465,627 (GRCm39) missense probably damaging 1.00
Z1177:Mmp1a UTSW 9 7,467,034 (GRCm39) missense possibly damaging 0.68
Z1177:Mmp1a UTSW 9 7,464,230 (GRCm39) missense probably benign 0.21
Predicted Primers PCR Primer
(F):5'- ACTCATTCTAGTGATATAGGAGCAC -3'
(R):5'- TGTGAGGCTAACACATGAGC -3'

Sequencing Primer
(F):5'- CACTGAAGACTTTGTGCTAAACCAGG -3'
(R):5'- ACACATGAGCCCTATTGGTG -3'
Posted On 2022-08-09