Incidental Mutation 'R5655:Lamc3'
ID 442220
Institutional Source Beutler Lab
Gene Symbol Lamc3
Ensembl Gene ENSMUSG00000026840
Gene Name laminin gamma 3
Synonyms
MMRRC Submission 043301-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5655 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 31777303-31836551 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 31815729 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Serine at position 1142 (R1142S)
Ref Sequence ENSEMBL: ENSMUSP00000118745 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028187] [ENSMUST00000138325]
AlphaFold Q9R0B6
Predicted Effect probably benign
Transcript: ENSMUST00000028187
AA Change: R1142S

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000028187
Gene: ENSMUSG00000026840
AA Change: R1142S

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 noncoding transcript
Transcript: ENSMUST00000135995
Predicted Effect probably benign
Transcript: ENSMUST00000138325
AA Change: R1142S

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000118745
Gene: ENSMUSG00000026840
AA Change: R1142S

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: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.8%
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: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700016H13Rik T A 5: 103,796,746 (GRCm39) I99F probably benign Het
Acan G A 7: 78,749,791 (GRCm39) D1521N possibly damaging Het
Acap3 C T 4: 155,981,076 (GRCm39) T53I probably benign Het
Actr3b G T 5: 26,053,366 (GRCm39) V232F probably damaging Het
Adgrl1 G A 8: 84,665,230 (GRCm39) V1311M possibly damaging Het
Arhgap23 T C 11: 97,343,372 (GRCm39) probably null Het
Asns A C 6: 7,685,309 (GRCm39) M116R probably benign Het
Asprv1 A T 6: 86,605,464 (GRCm39) E103D probably benign Het
Atxn2 T C 5: 121,885,489 (GRCm39) I232T probably damaging Het
B020004C17Rik C T 14: 57,252,689 (GRCm39) probably benign Het
Bckdha A G 7: 25,329,789 (GRCm39) Y414H probably damaging Het
Bod1l G A 5: 41,974,387 (GRCm39) T2309M probably benign Het
Cacna2d1 T A 5: 16,507,333 (GRCm39) F361I probably damaging Het
Cdc45 C T 16: 18,626,029 (GRCm39) probably null Het
Cog4 A G 8: 111,589,939 (GRCm39) Y368C probably damaging Het
Cplx3 C T 9: 57,523,258 (GRCm39) V100M probably damaging Het
Cyp4a12b C G 4: 115,290,994 (GRCm39) H341D probably damaging Het
Ddx10 A T 9: 53,120,987 (GRCm39) probably null Het
Dnah12 A T 14: 26,431,424 (GRCm39) Y414F probably benign Het
Dync1h1 A G 12: 110,595,496 (GRCm39) K1445R probably benign Het
Dync2h1 A C 9: 7,148,659 (GRCm39) D928E probably benign Het
Dzip1 T A 14: 119,124,644 (GRCm39) probably null Het
Fam8a1 T A 13: 46,827,814 (GRCm39) L334H probably damaging Het
Fgf14 T C 14: 124,429,828 (GRCm39) N36D probably benign Het
Fmnl3 A T 15: 99,219,743 (GRCm39) F668L probably damaging Het
Foxl2 C T 9: 98,838,048 (GRCm39) P112L probably damaging Het
Foxp2 T G 6: 15,197,112 (GRCm39) H51Q probably damaging Het
Frem3 A T 8: 81,339,323 (GRCm39) T539S probably benign Het
Ftcd G T 10: 76,423,937 (GRCm39) G493C probably damaging Het
Gab2 A G 7: 96,948,099 (GRCm39) S230G probably benign Het
Gabra1 A T 11: 42,073,750 (GRCm39) probably null Het
Gm14496 A T 2: 181,637,975 (GRCm39) I350L probably benign Het
Idh2 A C 7: 79,747,996 (GRCm39) C235G probably damaging Het
Ift140 C T 17: 25,264,038 (GRCm39) L514F probably damaging Het
Itgb4 C T 11: 115,874,983 (GRCm39) R447W probably benign Het
Lmod2 A T 6: 24,603,853 (GRCm39) H276L possibly damaging Het
Lrrc37a T A 11: 103,389,381 (GRCm39) I2015L probably benign Het
Mcf2l A G 8: 13,060,444 (GRCm39) E764G probably damaging Het
Mcph1 G A 8: 18,838,326 (GRCm39) M749I probably benign Het
Msh2 C T 17: 88,026,871 (GRCm39) A789V possibly damaging Het
Ndufa2 T C 18: 36,877,519 (GRCm39) I19V probably benign Het
Neurod4 T A 10: 130,107,002 (GRCm39) K91* probably null Het
Nos1 G T 5: 118,061,322 (GRCm39) G883C probably damaging Het
Npdc1 A T 2: 25,297,692 (GRCm39) H121L possibly damaging Het
Or2ak5 G A 11: 58,611,077 (GRCm39) H266Y probably damaging Het
Or3a10 A C 11: 73,935,160 (GRCm39) Y313* probably null Het
Orc1 A G 4: 108,450,636 (GRCm39) I123V probably benign Het
P2ry13 C T 3: 59,117,260 (GRCm39) V173M possibly damaging Het
Pigk T A 3: 152,445,858 (GRCm39) N156K probably damaging Het
Pik3ap1 A T 19: 41,286,680 (GRCm39) F569Y possibly damaging Het
Pla2g4c T A 7: 13,063,889 (GRCm39) probably null Het
Plk3 A G 4: 116,988,677 (GRCm39) L324P probably damaging Het
Pom121 A G 5: 135,421,171 (GRCm39) S260P unknown Het
Prkn C T 17: 11,456,536 (GRCm39) A119V probably damaging Het
Prrt2 G A 7: 126,618,574 (GRCm39) A297V probably damaging Het
Prss47 A T 13: 65,192,857 (GRCm39) V308E probably damaging Het
Ptbp2 T C 3: 119,517,806 (GRCm39) I139V probably benign Het
Ptprz1 A T 6: 22,999,772 (GRCm39) M621L probably benign Het
Rab6a G A 7: 100,257,501 (GRCm39) probably null Het
Ranbp1 C T 16: 18,059,669 (GRCm39) D127N probably damaging Het
Rnpepl1 G T 1: 92,847,032 (GRCm39) R272L probably damaging Het
Slc27a2 T C 2: 126,420,859 (GRCm39) L314P probably damaging Het
Slc6a5 A T 7: 49,606,218 (GRCm39) M709L probably benign Het
Smarcc1 A T 9: 109,986,412 (GRCm39) S238C probably null Het
Snx29 C T 16: 11,573,185 (GRCm39) L476F probably damaging Het
Sorbs2 T C 8: 46,194,618 (GRCm39) probably null Het
St6galnac2 T C 11: 116,575,972 (GRCm39) N160D probably damaging Het
Thsd7b A G 1: 129,556,671 (GRCm39) probably null Het
Trpc4ap G A 2: 155,495,547 (GRCm39) T306I possibly damaging Het
Ubr5 T G 15: 38,015,337 (GRCm39) Y891S probably damaging Het
Vmn1r220 A G 13: 23,368,298 (GRCm39) F133L probably benign Het
Vmn1r56 T A 7: 5,198,700 (GRCm39) I306F possibly damaging Het
Vmn1r67 T C 7: 10,181,315 (GRCm39) V193A probably benign Het
Yipf1 T A 4: 107,202,354 (GRCm39) V239E probably damaging Het
Zfp7 G T 15: 76,775,629 (GRCm39) C557F probably 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
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
R7305:Lamc3 UTSW 2 31,820,714 (GRCm39) missense probably benign 0.39
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'- AATCAGTGATCGCTGGGTCAC -3'
(R):5'- CAAGGTTTACAGCCGGCTAG -3'

Sequencing Primer
(F):5'- TCACTGGCTTCCCACAGAG -3'
(R):5'- AGAATGATGTCGATATTGTGCCTTTC -3'
Posted On 2016-11-09