Incidental Mutation 'IGL01821:Lactb'
ID 154544
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Lactb
Ensembl Gene ENSMUSG00000032370
Gene Name lactamase, beta
Synonyms Mrpl56
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # IGL01821
Quality Score
Status
Chromosome 9
Chromosomal Location 66862668-66882706 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 66878180 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Arginine at position 216 (S216R)
Ref Sequence ENSEMBL: ENSMUSP00000151155 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034929] [ENSMUST00000215172]
AlphaFold Q9EP89
Predicted Effect probably damaging
Transcript: ENSMUST00000034929
AA Change: S216R

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000034929
Gene: ENSMUSG00000032370
AA Change: S216R

DomainStartEndE-ValueType
low complexity region 3 16 N/A INTRINSIC
transmembrane domain 32 54 N/A INTRINSIC
Pfam:Beta-lactamase 110 253 1.4e-33 PFAM
Pfam:Beta-lactamase 285 542 3.4e-23 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000215172
AA Change: S216R

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a mitochondrially-localized protein that has sequence similarity to prokaryotic beta-lactamases. Many of the residues responsible for beta-lactamase activity are not conserved in this protein, suggesting it may have a different enzymatic function. Increased expression of the related mouse gene was found to be associated with obesity. Alternative splicing results in multiple transcript variants encoding different protein isoforms. [provided by RefSeq, Dec 2013]
Allele List at MGI
Other mutations in this stock
Total: 27 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ahi1 T C 10: 20,917,142 (GRCm39) probably null Het
Ahnak A G 19: 8,989,482 (GRCm39) I3589V probably benign Het
Arhgdia A T 11: 120,471,031 (GRCm39) L56Q probably damaging Het
Camk2b C T 11: 5,947,890 (GRCm39) D112N possibly damaging Het
Eml6 A G 11: 29,771,699 (GRCm39) V664A probably benign Het
Gstm2 T C 3: 107,892,369 (GRCm39) D119G possibly damaging Het
Hic2 T C 16: 17,075,695 (GRCm39) F175L probably benign Het
Ifi214 T C 1: 173,356,891 (GRCm39) I71V probably damaging Het
Igkv17-121 G A 6: 68,013,848 (GRCm39) C16Y unknown Het
Inpp4a T C 1: 37,416,798 (GRCm39) S435P probably damaging Het
Irgm1 A G 11: 48,757,353 (GRCm39) S153P probably damaging Het
Nol7 A G 13: 43,552,216 (GRCm39) K87R probably benign Het
Or9m2 T A 2: 87,820,933 (GRCm39) H159Q probably benign Het
Patj G T 4: 98,344,448 (GRCm39) G18W probably damaging Het
Pjvk G T 2: 76,486,259 (GRCm39) G220C probably damaging Het
Prtg T C 9: 72,819,219 (GRCm39) Y1071H probably damaging Het
Psmb8 C A 17: 34,417,517 (GRCm39) Q49K probably benign Het
Rhcg C A 7: 79,248,346 (GRCm39) L419F probably benign Het
Slc6a5 A G 7: 49,564,601 (GRCm39) probably benign Het
Slc9a9 A G 9: 95,111,003 (GRCm39) D607G probably benign Het
Tenm2 G A 11: 35,914,710 (GRCm39) L2275F probably damaging Het
Thoc1 A G 18: 9,993,429 (GRCm39) D596G probably benign Het
Tie1 A G 4: 118,341,835 (GRCm39) F205L probably damaging Het
Traf7 G A 17: 24,729,473 (GRCm39) S446F probably damaging Het
Trnt1 G A 6: 106,751,436 (GRCm39) V138I probably damaging Het
Tsnaxip1 A T 8: 106,564,148 (GRCm39) Q116L probably damaging Het
Wdr47 T C 3: 108,534,520 (GRCm39) S480P probably damaging Het
Other mutations in Lactb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01418:Lactb APN 9 66,875,045 (GRCm39) missense possibly damaging 0.83
R0483:Lactb UTSW 9 66,878,145 (GRCm39) missense possibly damaging 0.92
R0523:Lactb UTSW 9 66,877,974 (GRCm39) missense probably benign 0.07
R0644:Lactb UTSW 9 66,863,172 (GRCm39) missense possibly damaging 0.92
R1395:Lactb UTSW 9 66,878,661 (GRCm39) splice site probably benign
R1413:Lactb UTSW 9 66,878,201 (GRCm39) missense probably damaging 1.00
R5059:Lactb UTSW 9 66,882,426 (GRCm39) missense probably benign 0.00
R5381:Lactb UTSW 9 66,863,297 (GRCm39) missense probably damaging 1.00
R5704:Lactb UTSW 9 66,863,058 (GRCm39) nonsense probably null
R6115:Lactb UTSW 9 66,874,969 (GRCm39) missense possibly damaging 0.93
R6415:Lactb UTSW 9 66,877,927 (GRCm39) missense possibly damaging 0.46
R6513:Lactb UTSW 9 66,878,172 (GRCm39) missense probably damaging 1.00
R8858:Lactb UTSW 9 66,863,182 (GRCm39) nonsense probably null
R9057:Lactb UTSW 9 66,874,977 (GRCm39) missense possibly damaging 0.80
R9266:Lactb UTSW 9 66,878,499 (GRCm39) missense possibly damaging 0.83
X0023:Lactb UTSW 9 66,863,301 (GRCm39) missense probably damaging 1.00
X0067:Lactb UTSW 9 66,875,007 (GRCm39) missense possibly damaging 0.71
Y5406:Lactb UTSW 9 66,863,437 (GRCm39) nonsense probably null
Posted On 2014-02-04