Incidental Mutation 'IGL02150:Lgmn'
ID281957
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Lgmn
Ensembl Gene ENSMUSG00000021190
Gene Namelegumain
SynonymsPrsc1, preprolegumain, AEP
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL02150
Quality Score
Status
Chromosome12
Chromosomal Location102394084-102439813 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 102395727 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Glycine at position 372 (R372G)
Ref Sequence ENSEMBL: ENSMUSP00000105647 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021607] [ENSMUST00000056950] [ENSMUST00000110020] [ENSMUST00000133820]
Predicted Effect possibly damaging
Transcript: ENSMUST00000021607
AA Change: R372G

PolyPhen 2 Score 0.798 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000021607
Gene: ENSMUSG00000021190
AA Change: R372G

DomainStartEndE-ValueType
low complexity region 5 22 N/A INTRINSIC
Pfam:Peptidase_C13 31 288 8e-120 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000056950
SMART Domains Protein: ENSMUSP00000060771
Gene: ENSMUSG00000044456

DomainStartEndE-ValueType
low complexity region 20 32 N/A INTRINSIC
SH2 61 149 1.89e-2 SMART
low complexity region 254 311 N/A INTRINSIC
low complexity region 316 325 N/A INTRINSIC
low complexity region 358 380 N/A INTRINSIC
low complexity region 448 469 N/A INTRINSIC
low complexity region 514 523 N/A INTRINSIC
low complexity region 579 594 N/A INTRINSIC
low complexity region 714 728 N/A INTRINSIC
VPS9 736 852 5.75e-38 SMART
RA 873 960 3.5e-4 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000110020
AA Change: R372G

PolyPhen 2 Score 0.798 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000105647
Gene: ENSMUSG00000021190
AA Change: R372G

DomainStartEndE-ValueType
low complexity region 5 22 N/A INTRINSIC
Pfam:Peptidase_C13 31 288 8e-120 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000133820
SMART Domains Protein: ENSMUSP00000122646
Gene: ENSMUSG00000044456

DomainStartEndE-ValueType
Blast:SH2 1 69 3e-39 BLAST
SCOP:d1a81a2 3 77 2e-4 SMART
low complexity region 174 231 N/A INTRINSIC
low complexity region 236 245 N/A INTRINSIC
low complexity region 278 300 N/A INTRINSIC
low complexity region 368 389 N/A INTRINSIC
low complexity region 434 443 N/A INTRINSIC
low complexity region 499 514 N/A INTRINSIC
low complexity region 634 648 N/A INTRINSIC
VPS9 656 772 5.75e-38 SMART
RA 793 880 3.5e-4 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146499
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a member of the cysteine peptidase family C13 that plays an important role in the endosome/lysosomal degradation system. The encoded inactive preproprotein undergoes autocatalytic removal of the C-terminal inhibitory propeptide to generate the active endopeptidase that cleaves protein substrates on the C-terminal side of asparagine residues. Mice lacking the encoded protein exhibit defects in the lysosomal processing of proteins resulting in their accumulation in the lysosomes, and develop symptoms resembling hemophagocytic lymphohistiocytosis. [provided by RefSeq, Aug 2016]
PHENOTYPE: Homozygotes for a null allele exhibit slow postnatal weight gain, develop features of hemophagocytic syndrome, and accumulate giant lysosomes in renal tubule cells. Homozygotes for another null allele display impaired TLR9 signaling in dendritic cells, progressive kidney pathology, and proteinuria. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
5830411N06Rik G A 7: 140,297,859 G918D possibly damaging Het
9530053A07Rik T A 7: 28,146,779 Y965* probably null Het
AI464131 A G 4: 41,499,183 V149A possibly damaging Het
Ankdd1a C T 9: 65,512,719 G92S probably damaging Het
Arid1a A T 4: 133,687,257 M1221K unknown Het
Arl10 G A 13: 54,578,849 V147M probably damaging Het
Bbs4 T C 9: 59,336,368 N152S probably benign Het
Cacna2d2 T G 9: 107,527,316 probably benign Het
Capn9 A G 8: 124,613,843 E582G probably benign Het
Cct2 A T 10: 117,062,099 L61Q probably damaging Het
Clip4 A G 17: 71,799,076 I85V probably damaging Het
Daam2 A T 17: 49,490,304 L151Q possibly damaging Het
Dlst T A 12: 85,131,033 I400N possibly damaging Het
Dock7 A T 4: 99,079,852 probably benign Het
Dynlrb2 A G 8: 116,515,710 N93S probably benign Het
Efl1 A G 7: 82,686,691 T407A probably benign Het
Emilin1 A G 5: 30,920,173 D891G possibly damaging Het
Enpp4 A C 17: 44,102,158 S162A probably benign Het
Epas1 A G 17: 86,805,289 D105G probably damaging Het
Gcn1l1 T A 5: 115,609,868 I1778N probably damaging Het
Gm14496 A C 2: 181,991,347 D41A probably damaging Het
Gm7008 T A 12: 40,223,258 probably benign Het
Hcfc2 G A 10: 82,710,018 S246N probably damaging Het
Hectd1 T C 12: 51,769,191 N1366S probably damaging Het
Map2k7 A G 8: 4,243,818 M153V possibly damaging Het
Megf8 T A 7: 25,346,417 probably null Het
Mgat4c A C 10: 102,389,122 E399A probably benign Het
Nfat5 C T 8: 107,367,952 Q942* probably null Het
Notch4 A G 17: 34,584,613 E1502G probably damaging Het
Olfr6 G T 7: 106,956,556 P127T probably damaging Het
Olfr895 A T 9: 38,269,268 I252L possibly damaging Het
Optn A C 2: 5,033,152 I410M probably damaging Het
Ppp1ca G A 19: 4,194,699 probably benign Het
Pramel5 C A 4: 144,273,201 L105F possibly damaging Het
Rad54b T A 4: 11,610,502 N706K probably damaging Het
Rgs11 A T 17: 26,202,994 T6S probably benign Het
Sbf1 T C 15: 89,295,480 H1308R probably benign Het
Sec31a T C 5: 100,386,125 probably benign Het
Sh2d5 G A 4: 138,258,242 D334N probably benign Het
Skint5 T A 4: 113,885,791 I360F unknown Het
Slc12a1 G A 2: 125,184,815 D457N probably damaging Het
Slco2a1 C T 9: 103,084,818 A563V probably damaging Het
Snrnp35 G A 5: 124,490,408 A95T probably damaging Het
Snx25 C A 8: 46,116,281 R193L possibly damaging Het
Stxbp5 T G 10: 9,762,821 Q1078P probably damaging Het
Tmc2 A T 2: 130,240,153 I419F probably damaging Het
Tmem87a A T 2: 120,360,076 W525R probably damaging Het
Trhde A T 10: 114,592,108 S428T probably damaging Het
Trp73 G A 4: 154,081,486 A42V possibly damaging Het
Ttn C T 2: 76,768,502 V19356M probably damaging Het
Ttn T C 2: 76,848,972 probably benign Het
Vmn1r170 T A 7: 23,607,040 L289* probably null Het
Vwa5b2 A T 16: 20,604,826 Q1163L probably benign Het
Washc2 T A 6: 116,231,632 probably benign Het
Wdr70 T G 15: 8,082,546 K71T possibly damaging Het
Zbtb41 T C 1: 139,440,448 S625P possibly damaging Het
Zfp518b A G 5: 38,673,789 V291A probably damaging Het
Zfp518b A G 5: 38,673,343 S440P probably damaging Het
Zmym2 G A 14: 56,911,069 probably benign Het
Other mutations in Lgmn
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00823:Lgmn APN 12 102398176 splice site probably benign
IGL02069:Lgmn APN 12 102404299 missense possibly damaging 0.92
IGL02228:Lgmn APN 12 102395714 missense probably benign 0.04
IGL02637:Lgmn APN 12 102400226 missense probably damaging 0.98
Getz UTSW 12 102399989 missense probably damaging 0.99
R0233:Lgmn UTSW 12 102399989 missense probably damaging 0.99
R0233:Lgmn UTSW 12 102399989 missense probably damaging 0.99
R0988:Lgmn UTSW 12 102398277 missense probably damaging 0.99
R1451:Lgmn UTSW 12 102405892 splice site probably benign
R1568:Lgmn UTSW 12 102394609 missense possibly damaging 0.95
R1944:Lgmn UTSW 12 102401924 missense probably damaging 1.00
R1972:Lgmn UTSW 12 102395821 unclassified probably benign
R2133:Lgmn UTSW 12 102394908 missense probably damaging 1.00
R2298:Lgmn UTSW 12 102395678 missense probably damaging 0.99
R3846:Lgmn UTSW 12 102404329 missense possibly damaging 0.87
R4610:Lgmn UTSW 12 102400124 splice site probably benign
R4788:Lgmn UTSW 12 102402677 missense probably benign 0.11
R5050:Lgmn UTSW 12 102403421 splice site probably null
R5708:Lgmn UTSW 12 102404328 missense possibly damaging 0.87
R5969:Lgmn UTSW 12 102405827 missense probably damaging 1.00
R6090:Lgmn UTSW 12 102400154 missense probably damaging 1.00
R6420:Lgmn UTSW 12 102423719 nonsense probably null
R6496:Lgmn UTSW 12 102398239 missense probably benign 0.01
R6592:Lgmn UTSW 12 102404270 missense probably damaging 1.00
R6659:Lgmn UTSW 12 102402692 missense probably benign 0.03
R7063:Lgmn UTSW 12 102402678 missense probably damaging 1.00
R7336:Lgmn UTSW 12 102423739 start gained probably benign
Posted On2015-04-16