Incidental Mutation 'R5286:Lamc3'
ID 424338
Institutional Source Beutler Lab
Gene Symbol Lamc3
Ensembl Gene ENSMUSG00000026840
Gene Name laminin gamma 3
Synonyms
MMRRC Submission 042870-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5286 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 31777303-31836551 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 31808608 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Arginine at position 788 (H788R)
Ref Sequence ENSEMBL: ENSMUSP00000118745 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028187] [ENSMUST00000138325]
AlphaFold Q9R0B6
Predicted Effect probably damaging
Transcript: ENSMUST00000028187
AA Change: H788R

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000028187
Gene: ENSMUSG00000026840
AA Change: H788R

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 damaging
Transcript: ENSMUST00000138325
AA Change: H788R

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000118745
Gene: ENSMUSG00000026840
AA Change: H788R

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
Meta Mutation Damage Score 0.1173 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.7%
Validation Efficiency 100% (64/64)
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: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acad12 T C 5: 121,742,358 (GRCm39) I417V probably benign Het
Adad1 T C 3: 37,119,399 (GRCm39) V160A possibly damaging Het
Adcy7 A G 8: 89,051,487 (GRCm39) E869G probably damaging Het
Birc6 G A 17: 74,977,242 (GRCm39) A4352T probably damaging Het
Brd2 T A 17: 34,334,205 (GRCm39) T286S probably damaging Het
Bsn G T 9: 107,988,123 (GRCm39) probably benign Het
Cables1 A G 18: 12,057,884 (GRCm39) T335A probably benign Het
Cacna1d A T 14: 30,072,682 (GRCm39) S98T possibly damaging Het
Ccdc181 A G 1: 164,105,810 (GRCm39) Y15C probably damaging Het
Dlgap4 T G 2: 156,587,839 (GRCm39) V39G probably damaging Het
Epb41l3 G A 17: 69,569,268 (GRCm39) R504H probably benign Het
Fbxo7 T C 10: 85,857,954 (GRCm39) L23P probably damaging Het
Gm42791 A C 5: 148,887,178 (GRCm39) probably benign Het
Gprc5b A T 7: 118,582,910 (GRCm39) F320I possibly damaging Het
Gtf3c1 G A 7: 125,262,580 (GRCm39) T1093M possibly damaging Het
Hddc3 G T 7: 79,993,543 (GRCm39) R83L probably damaging Het
Iars2 T C 1: 185,055,318 (GRCm39) probably benign Het
Ift25 T A 4: 107,136,998 (GRCm39) I132N probably damaging Het
Igfn1 T C 1: 135,895,599 (GRCm39) K1656E probably benign Het
Itk A C 11: 46,228,926 (GRCm39) probably null Het
Klra6 G A 6: 129,995,932 (GRCm39) T142I probably benign Het
Knop1 C T 7: 118,454,993 (GRCm39) A3T probably damaging Het
Lrif1 A G 3: 106,639,859 (GRCm39) R315G probably damaging Het
Mfap3l A G 8: 61,109,903 (GRCm39) D93G probably benign Het
Ngef T C 1: 87,473,552 (GRCm39) S77G probably benign Het
Nt5dc3 T C 10: 86,640,656 (GRCm39) S13P probably benign Het
Or9s13 T C 1: 92,548,084 (GRCm39) V152A probably benign Het
Pclo T C 5: 14,729,761 (GRCm39) probably benign Het
Pkhd1l1 C T 15: 44,378,368 (GRCm39) Q1041* probably null Het
Ppl G A 16: 4,906,987 (GRCm39) R1103* probably null Het
Ppp4r3b T A 11: 29,161,667 (GRCm39) D680E probably benign Het
Rasgrf2 T G 13: 92,267,941 (GRCm39) K21T possibly damaging Het
Rev1 T A 1: 38,094,407 (GRCm39) K1004* probably null Het
Rgs9 T G 11: 109,130,277 (GRCm39) probably null Het
Rnf31 T C 14: 55,829,693 (GRCm39) L86P probably damaging Het
Rps13 A G 7: 115,933,155 (GRCm39) Y18H probably damaging Het
Rxfp2 T C 5: 149,958,909 (GRCm39) F33S probably damaging Het
Sfmbt1 G A 14: 30,538,777 (GRCm39) V799M probably damaging Het
Stard9 T A 2: 120,532,428 (GRCm39) V2895D probably benign Het
Syn3 T C 10: 86,187,428 (GRCm39) N232S possibly damaging Het
Taok3 T A 5: 117,404,140 (GRCm39) Y772N probably damaging Het
Tspan4 A G 7: 141,062,483 (GRCm39) probably null Het
Ttn C A 2: 76,684,530 (GRCm39) probably benign Het
Vwa3b T A 1: 37,084,120 (GRCm39) W98R probably damaging Het
Vwa5b2 A T 16: 20,415,058 (GRCm39) D360V probably damaging Het
Wdr73 A T 7: 80,541,557 (GRCm39) D328E probably benign Het
Xpo5 A G 17: 46,545,406 (GRCm39) N824S probably benign Het
Zbtb2 C T 10: 4,318,566 (GRCm39) G487S 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
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
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'- GATAGTGAACAAGTGCCTTGCTC -3'
(R):5'- CCAGGTCTGCAGTAACTCTC -3'

Sequencing Primer
(F):5'- GAACAAGTGCCTTGCTCCTTAGG -3'
(R):5'- TGCAGTAACTCTCAGCATACTGG -3'
Posted On 2016-08-04