Incidental Mutation 'R7305:Lamc3'
ID 567210
Institutional Source Beutler Lab
Gene Symbol Lamc3
Ensembl Gene ENSMUSG00000026840
Gene Name laminin gamma 3
Synonyms
MMRRC Submission 045407-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7305 (G1)
Quality Score 173.009
Status Not validated
Chromosome 2
Chromosomal Location 31777303-31836551 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to C at 31820714 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Alanine at position 1243 (E1243A)
Ref Sequence ENSEMBL: ENSMUSP00000028187 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028187] [ENSMUST00000138325]
AlphaFold Q9R0B6
Predicted Effect probably benign
Transcript: ENSMUST00000028187
AA Change: E1243A

PolyPhen 2 Score 0.387 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000028187
Gene: ENSMUSG00000026840
AA Change: E1243A

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
LamNT 38 278 4.32e-115 SMART
EGF_Lam 280 333 4.19e-8 SMART
EGF_Lam 336 389 4.81e-8 SMART
EGF_Lam 392 436 2.52e-11 SMART
EGF_Lam 439 486 1.16e-10 SMART
low complexity region 538 549 N/A INTRINSIC
low complexity region 591 603 N/A INTRINSIC
EGF_like 649 716 3.69e0 SMART
EGF_Lam 719 764 3.1e-11 SMART
EGF_Lam 767 819 3.43e-4 SMART
EGF_Lam 822 875 2.16e-10 SMART
EGF_Lam 878 925 6.29e-12 SMART
EGF_Lam 928 973 1.62e-14 SMART
EGF_Lam 976 1021 1.02e-6 SMART
low complexity region 1032 1046 N/A INTRINSIC
coiled coil region 1119 1150 N/A INTRINSIC
low complexity region 1234 1247 N/A INTRINSIC
low complexity region 1397 1407 N/A INTRINSIC
coiled coil region 1444 1467 N/A INTRINSIC
coiled coil region 1528 1575 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000138325
AA Change: E1254A

PolyPhen 2 Score 0.387 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000118745
Gene: ENSMUSG00000026840
AA Change: E1254A

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
LamNT 38 278 4.32e-115 SMART
EGF_Lam 280 333 4.19e-8 SMART
EGF_Lam 336 389 4.81e-8 SMART
EGF_Lam 392 436 2.52e-11 SMART
EGF_Lam 439 486 1.16e-10 SMART
low complexity region 538 549 N/A INTRINSIC
low complexity region 591 603 N/A INTRINSIC
EGF_like 649 716 3.69e0 SMART
EGF_Lam 719 764 3.1e-11 SMART
EGF_Lam 767 819 3.43e-4 SMART
EGF_Lam 822 875 2.16e-10 SMART
EGF_Lam 878 925 6.29e-12 SMART
EGF_Lam 928 973 1.62e-14 SMART
EGF_Lam 976 1021 1.02e-6 SMART
low complexity region 1032 1046 N/A INTRINSIC
coiled coil region 1119 1150 N/A INTRINSIC
low complexity region 1245 1258 N/A INTRINSIC
low complexity region 1408 1418 N/A INTRINSIC
coiled coil region 1455 1478 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Laminins, a family of extracellular matrix glycoproteins, are the major noncollagenous constituent of basement membranes. They have been implicated in a wide variety of biological processes including cell adhesion, differentiation, migration, signaling, neurite outgrowth and metastasis. Laminins are composed of 3 non identical chains: laminin alpha, beta and gamma (formerly A, B1, and B2, respectively) and they form a cruciform structure consisting of 3 short arms, each formed by a different chain, and a long arm composed of all 3 chains. Each laminin chain is a multidomain protein encoded by a distinct gene. Several isoforms of each chain have been described. Different alpha, beta and gamma chain isomers combine to give rise to different heterotrimeric laminin isoforms which are designated by Arabic numerals in the order of their discovery, i.e. alpha1beta1gamma1 heterotrimer is laminin 1. The biological functions of the different chains and trimer molecules are largely unknown, but some of the chains have been shown to differ with respect to their tissue distribution, presumably reflecting diverse functions in vivo. This gene encodes the gamma chain isoform laminin, gamma 3. The gamma 3 chain is most similar to the gamma 1 chain, and contains all the 6 domains expected of the gamma chain. It is a component of laminin 12. The gamma 3 chain is broadly expressed in skin, heart, lung, and the reproductive tracts. In skin, it is seen within the basement membrane of the dermal-epidermal junction at points of nerve penetration. Gamma 3 is also a prominent element of the apical surface of ciliated epithelial cells of lung, oviduct, epididymis, ductus deferens, and seminiferous tubules. The distribution of gamma 3-containing laminins along ciliated epithelial surfaces suggests that the apical laminins are important in the morphogenesis and structural stability of the ciliated processes of these cells. [provided by RefSeq, Aug 2011]
PHENOTYPE: Mice homozygous for a reporter allele exhibit abnormal amacrine cell morphology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd16b A T 2: 181,135,209 (GRCm39) D37V possibly damaging Het
Ankhd1 A G 18: 36,765,258 (GRCm39) D87G Het
Ankrd31 A G 13: 97,015,479 (GRCm39) S1583G probably damaging Het
Ankub1 T C 3: 57,599,938 (GRCm39) probably benign Het
Apba3 A G 10: 81,107,067 (GRCm39) D264G probably damaging Het
Armh3 A T 19: 45,880,560 (GRCm39) M508K probably benign Het
Asap1 G A 15: 64,002,099 (GRCm39) T404M probably damaging Het
Cnot3 A T 7: 3,648,479 (GRCm39) probably benign Het
Cxxc1 A G 18: 74,352,467 (GRCm39) Y349C probably benign Het
Cyfip1 AGTGT AGT 7: 55,577,937 (GRCm39) probably null Het
Cyp3a57 A G 5: 145,307,795 (GRCm39) I184V probably benign Het
D130052B06Rik GTCTACACTGTCCTGCACAGGTGACCCATCTACCCCGTCCTATCCTGGCGACCCATCTACACTGTCCTG GTCTACACTGTCCTG 11: 33,573,355 (GRCm39) probably null Het
Dab1 T A 4: 104,570,987 (GRCm39) D210E Het
Elavl1 G A 8: 4,375,199 (GRCm39) probably benign Het
Emilin1 C T 5: 31,074,433 (GRCm39) Q225* probably null Het
Eml6 G T 11: 29,727,258 (GRCm39) A1288E probably benign Het
Eno1 T C 4: 150,329,796 (GRCm39) probably null Het
Eprs1 C T 1: 185,111,898 (GRCm39) R303C probably damaging Het
Eps15l1 G A 8: 73,126,878 (GRCm39) A651V probably benign Het
Etl4 A T 2: 20,714,368 (GRCm39) I156F probably damaging Het
Faim2 A T 15: 99,411,814 (GRCm39) I171N probably damaging Het
Fam135a T A 1: 24,069,939 (GRCm39) N381I probably damaging Het
Fhip1a G T 3: 85,637,831 (GRCm39) P156Q probably damaging Het
Gabrg3 T A 7: 56,384,833 (GRCm39) M243L probably benign Het
Garin2 A G 12: 78,761,809 (GRCm39) K158E possibly damaging Het
Gm5134 A G 10: 75,836,233 (GRCm39) I405V probably damaging Het
Gm9376 A T 14: 118,504,768 (GRCm39) K67* probably null Het
Grm8 A T 6: 27,761,354 (GRCm39) I290K possibly damaging Het
Hao1 T A 2: 134,390,121 (GRCm39) M73L probably benign Het
Herc1 A G 9: 66,369,150 (GRCm39) D452G Het
Idh3b C A 2: 130,123,413 (GRCm39) K192N possibly damaging Het
Igkv6-23 A G 6: 70,237,553 (GRCm39) S63P probably benign Het
Itgb2 A C 10: 77,384,398 (GRCm39) D173A probably damaging Het
Jmjd8 A T 17: 26,049,301 (GRCm39) T255S probably benign Het
Map1a A G 2: 121,129,939 (GRCm39) T252A probably damaging Het
Mrgpra1 C A 7: 46,985,203 (GRCm39) A159S probably benign Het
Ndst3 T C 3: 123,395,131 (GRCm39) I500V possibly damaging Het
Nhsl1 A G 10: 18,407,434 (GRCm39) T1523A possibly damaging Het
Nr2f1 A G 13: 78,343,298 (GRCm39) I322T probably damaging Het
Nup210 T C 6: 91,064,948 (GRCm39) E184G probably damaging Het
Obsl1 C T 1: 75,470,590 (GRCm39) W1022* probably null Het
Or2l13 T A 16: 19,306,449 (GRCm39) I287N probably damaging Het
Or4a77 T A 2: 89,486,846 (GRCm39) H313L probably benign Het
Or52p2 G T 7: 102,237,162 (GRCm39) Q263K possibly damaging Het
Or5p51 A T 7: 107,444,572 (GRCm39) Y123N probably damaging Het
Or6c1 A T 10: 129,518,149 (GRCm39) I153N probably damaging Het
Or6c65 T A 10: 129,603,720 (GRCm39) Y118* probably null Het
Otulinl A G 15: 27,658,319 (GRCm39) C184R probably benign Het
Oxr1 C T 15: 41,677,004 (GRCm39) P187L not run Het
Parp8 A G 13: 117,031,461 (GRCm39) L417P possibly damaging Het
Pdia6 A G 12: 17,324,509 (GRCm39) Q120R probably benign Het
Ppp3cc T C 14: 70,478,252 (GRCm39) N290S probably benign Het
Prdm5 C A 6: 65,808,244 (GRCm39) S63R possibly damaging Het
Prr14l T C 5: 32,988,445 (GRCm39) D350G probably benign Het
Pwwp2a T C 11: 43,607,878 (GRCm39) L497S probably damaging Het
R3hdm2 A G 10: 127,312,547 (GRCm39) N430D probably benign Het
Rad51ap2 A G 12: 11,507,344 (GRCm39) N422S possibly damaging Het
Rbbp8 G A 18: 11,805,638 (GRCm39) probably null Het
Rsf1 GGCGGCGGC GGCGGCGGCAGCGGCGGC 7: 97,229,125 (GRCm39) probably benign Het
Slc22a6 G A 19: 8,599,522 (GRCm39) probably null Het
Slc28a3 T A 13: 58,714,045 (GRCm39) E440V possibly damaging Het
Slc30a5 A T 13: 100,947,932 (GRCm39) I482K probably damaging Het
Slco1a1 A T 6: 141,870,223 (GRCm39) F305Y probably damaging Het
Slco1a8 G A 6: 141,938,220 (GRCm39) A253V probably damaging Het
Slco4c1 T C 1: 96,756,690 (GRCm39) N544S probably damaging Het
Smpd4 T A 16: 17,459,647 (GRCm39) I656N probably damaging Het
Spata31h1 A T 10: 82,120,953 (GRCm39) I4019K probably benign Het
Taok1 A T 11: 77,432,500 (GRCm39) L771* probably null Het
Tmem231 T C 8: 112,641,927 (GRCm39) D209G possibly damaging Het
Tmem25 A G 9: 44,706,705 (GRCm39) probably null Het
Tmem79 T C 3: 88,240,718 (GRCm39) T77A probably benign Het
Topbp1 A T 9: 103,205,836 (GRCm39) T825S probably damaging Het
Trpm6 A T 19: 18,853,455 (GRCm39) Q1825L probably benign Het
Uba1y T A Y: 821,348 (GRCm39) D110E probably damaging Het
Utrn A T 10: 12,261,280 (GRCm39) N3422K probably benign Het
Vmn1r219 A T 13: 23,347,314 (GRCm39) M168L probably benign Het
Vmn2r62 T C 7: 42,414,235 (GRCm39) H736R possibly damaging Het
Wdr1 T C 5: 38,697,435 (GRCm39) H291R possibly damaging Het
Zan T C 5: 137,413,401 (GRCm39) T3177A unknown Het
Zbtb21 T C 16: 97,752,495 (GRCm39) H596R possibly damaging Het
Other mutations in Lamc3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00582:Lamc3 APN 2 31,790,593 (GRCm39) missense probably damaging 0.99
IGL00823:Lamc3 APN 2 31,808,533 (GRCm39) missense probably damaging 1.00
IGL01020:Lamc3 APN 2 31,804,668 (GRCm39) missense probably benign 0.07
IGL01086:Lamc3 APN 2 31,788,488 (GRCm39) missense probably damaging 1.00
IGL01618:Lamc3 APN 2 31,802,119 (GRCm39) missense probably damaging 0.99
IGL01655:Lamc3 APN 2 31,788,290 (GRCm39) missense probably damaging 1.00
IGL02093:Lamc3 APN 2 31,777,667 (GRCm39) missense probably damaging 1.00
IGL02309:Lamc3 APN 2 31,804,616 (GRCm39) splice site probably benign
IGL02340:Lamc3 APN 2 31,808,469 (GRCm39) missense probably damaging 1.00
IGL02410:Lamc3 APN 2 31,795,977 (GRCm39) missense probably damaging 0.99
IGL02548:Lamc3 APN 2 31,810,674 (GRCm39) missense probably benign 0.00
IGL02679:Lamc3 APN 2 31,835,410 (GRCm39) missense probably benign 0.01
IGL02751:Lamc3 APN 2 31,810,716 (GRCm39) missense probably benign 0.07
IGL02820:Lamc3 APN 2 31,813,034 (GRCm39) missense probably damaging 1.00
IGL02926:Lamc3 APN 2 31,825,738 (GRCm39) splice site probably benign
IGL02926:Lamc3 APN 2 31,825,737 (GRCm39) splice site probably benign
IGL03090:Lamc3 APN 2 31,798,710 (GRCm39) splice site probably benign
IGL03258:Lamc3 APN 2 31,777,695 (GRCm39) missense probably damaging 1.00
R0005:Lamc3 UTSW 2 31,812,440 (GRCm39) missense probably benign 0.07
R0137:Lamc3 UTSW 2 31,798,628 (GRCm39) missense probably damaging 1.00
R0179:Lamc3 UTSW 2 31,805,096 (GRCm39) splice site probably benign
R0244:Lamc3 UTSW 2 31,830,733 (GRCm39) missense probably damaging 1.00
R0512:Lamc3 UTSW 2 31,827,980 (GRCm39) missense probably damaging 1.00
R1052:Lamc3 UTSW 2 31,818,814 (GRCm39) missense probably benign 0.03
R1142:Lamc3 UTSW 2 31,830,733 (GRCm39) missense probably damaging 1.00
R1366:Lamc3 UTSW 2 31,818,859 (GRCm39) missense probably damaging 1.00
R1463:Lamc3 UTSW 2 31,777,423 (GRCm39) missense probably benign
R1515:Lamc3 UTSW 2 31,830,763 (GRCm39) missense probably damaging 1.00
R1642:Lamc3 UTSW 2 31,806,008 (GRCm39) missense probably damaging 1.00
R1692:Lamc3 UTSW 2 31,811,793 (GRCm39) missense probably null 0.01
R1707:Lamc3 UTSW 2 31,802,141 (GRCm39) critical splice donor site probably null
R1714:Lamc3 UTSW 2 31,830,769 (GRCm39) missense probably benign 0.02
R1838:Lamc3 UTSW 2 31,815,594 (GRCm39) missense possibly damaging 0.89
R2940:Lamc3 UTSW 2 31,830,714 (GRCm39) missense probably benign 0.02
R3177:Lamc3 UTSW 2 31,798,637 (GRCm39) missense probably damaging 1.00
R3277:Lamc3 UTSW 2 31,798,637 (GRCm39) missense probably damaging 1.00
R3846:Lamc3 UTSW 2 31,814,604 (GRCm39) missense probably benign 0.01
R4065:Lamc3 UTSW 2 31,835,270 (GRCm39) missense probably benign 0.00
R4089:Lamc3 UTSW 2 31,810,520 (GRCm39) nonsense probably null
R4373:Lamc3 UTSW 2 31,788,244 (GRCm39) missense probably damaging 1.00
R4394:Lamc3 UTSW 2 31,821,964 (GRCm39) missense probably benign
R4395:Lamc3 UTSW 2 31,821,964 (GRCm39) missense probably benign
R4397:Lamc3 UTSW 2 31,821,964 (GRCm39) missense probably benign
R4746:Lamc3 UTSW 2 31,795,626 (GRCm39) missense possibly damaging 0.77
R4948:Lamc3 UTSW 2 31,830,748 (GRCm39) missense probably benign 0.02
R4960:Lamc3 UTSW 2 31,805,966 (GRCm39) missense probably benign 0.00
R5025:Lamc3 UTSW 2 31,798,681 (GRCm39) missense probably benign 0.13
R5062:Lamc3 UTSW 2 31,795,679 (GRCm39) missense possibly damaging 0.60
R5170:Lamc3 UTSW 2 31,777,356 (GRCm39) start codon destroyed probably benign 0.03
R5286:Lamc3 UTSW 2 31,808,608 (GRCm39) missense probably damaging 1.00
R5457:Lamc3 UTSW 2 31,821,997 (GRCm39) missense probably benign
R5655:Lamc3 UTSW 2 31,815,729 (GRCm39) missense probably benign 0.01
R5928:Lamc3 UTSW 2 31,811,721 (GRCm39) missense probably benign 0.00
R6018:Lamc3 UTSW 2 31,795,724 (GRCm39) missense probably damaging 1.00
R6479:Lamc3 UTSW 2 31,777,413 (GRCm39) missense probably benign
R6601:Lamc3 UTSW 2 31,810,544 (GRCm39) missense possibly damaging 0.94
R6920:Lamc3 UTSW 2 31,798,701 (GRCm39) missense probably damaging 1.00
R6924:Lamc3 UTSW 2 31,828,081 (GRCm39) missense probably benign
R7114:Lamc3 UTSW 2 31,820,657 (GRCm39) missense probably damaging 0.99
R7559:Lamc3 UTSW 2 31,812,380 (GRCm39) missense probably benign 0.00
R7714:Lamc3 UTSW 2 31,812,279 (GRCm39) splice site probably null
R7787:Lamc3 UTSW 2 31,790,551 (GRCm39) missense probably damaging 0.99
R7819:Lamc3 UTSW 2 31,811,775 (GRCm39) missense probably benign
R8171:Lamc3 UTSW 2 31,804,983 (GRCm39) missense probably benign 0.06
R8208:Lamc3 UTSW 2 31,777,426 (GRCm39) missense possibly damaging 0.47
R8412:Lamc3 UTSW 2 31,802,128 (GRCm39) missense probably damaging 0.98
R9058:Lamc3 UTSW 2 31,798,653 (GRCm39) missense probably benign 0.01
R9242:Lamc3 UTSW 2 31,788,323 (GRCm39) missense probably benign 0.14
R9269:Lamc3 UTSW 2 31,818,908 (GRCm39) nonsense probably null
R9269:Lamc3 UTSW 2 31,813,017 (GRCm39) missense probably benign 0.11
X0010:Lamc3 UTSW 2 31,828,024 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CCTTTGCAGATCAACAGCTC -3'
(R):5'- AGAACCCCTCCTGTTTCAAC -3'

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