Incidental Mutation 'R2178:Kmt5b'
ID 237025
Institutional Source Beutler Lab
Gene Symbol Kmt5b
Ensembl Gene ENSMUSG00000045098
Gene Name lysine methyltransferase 5B
Synonyms Suv420h1, C630029K18Rik, Suv4-20h1
MMRRC Submission 040180-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2178 (G1)
Quality Score 225
Status Not validated
Chromosome 19
Chromosomal Location 3817421-3868303 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to C at 3865372 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Alanine at position 789 (E789A)
Ref Sequence ENSEMBL: ENSMUSP00000135563 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000113972] [ENSMUST00000113973] [ENSMUST00000113974] [ENSMUST00000113977] [ENSMUST00000176262]
AlphaFold Q3U8K7
Predicted Effect possibly damaging
Transcript: ENSMUST00000113972
AA Change: E812A

PolyPhen 2 Score 0.555 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000109605
Gene: ENSMUSG00000045098
AA Change: E812A

DomainStartEndE-ValueType
Blast:SET 58 126 1e-34 BLAST
SET 199 315 3.46e-17 SMART
low complexity region 368 379 N/A INTRINSIC
low complexity region 397 408 N/A INTRINSIC
low complexity region 439 452 N/A INTRINSIC
low complexity region 536 547 N/A INTRINSIC
low complexity region 814 846 N/A INTRINSIC
low complexity region 863 874 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000113973
AA Change: E812A

PolyPhen 2 Score 0.555 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000109606
Gene: ENSMUSG00000045098
AA Change: E812A

DomainStartEndE-ValueType
Blast:SET 58 126 1e-34 BLAST
SET 199 315 3.46e-17 SMART
low complexity region 368 379 N/A INTRINSIC
low complexity region 397 408 N/A INTRINSIC
low complexity region 439 452 N/A INTRINSIC
low complexity region 536 547 N/A INTRINSIC
low complexity region 814 846 N/A INTRINSIC
low complexity region 863 874 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000113974
AA Change: E789A

PolyPhen 2 Score 0.683 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000109607
Gene: ENSMUSG00000045098
AA Change: E789A

DomainStartEndE-ValueType
Blast:SET 58 107 6e-21 BLAST
SET 176 292 3.46e-17 SMART
low complexity region 345 356 N/A INTRINSIC
low complexity region 374 385 N/A INTRINSIC
low complexity region 416 429 N/A INTRINSIC
low complexity region 513 524 N/A INTRINSIC
low complexity region 791 823 N/A INTRINSIC
low complexity region 840 851 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000113977
AA Change: E789A

PolyPhen 2 Score 0.683 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000109610
Gene: ENSMUSG00000045098
AA Change: E789A

DomainStartEndE-ValueType
Blast:SET 58 107 6e-21 BLAST
SET 176 292 3.46e-17 SMART
low complexity region 345 356 N/A INTRINSIC
low complexity region 374 385 N/A INTRINSIC
low complexity region 416 429 N/A INTRINSIC
low complexity region 513 524 N/A INTRINSIC
low complexity region 791 823 N/A INTRINSIC
low complexity region 840 851 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000118575
Predicted Effect possibly damaging
Transcript: ENSMUST00000176262
AA Change: E789A

PolyPhen 2 Score 0.683 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000135563
Gene: ENSMUSG00000045098
AA Change: E789A

DomainStartEndE-ValueType
Blast:SET 58 107 6e-21 BLAST
SET 176 292 3.46e-17 SMART
low complexity region 345 356 N/A INTRINSIC
low complexity region 374 385 N/A INTRINSIC
low complexity region 416 429 N/A INTRINSIC
low complexity region 513 524 N/A INTRINSIC
low complexity region 791 823 N/A INTRINSIC
low complexity region 840 851 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.6%
  • 20x: 95.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that contains a SET domain. SET domains appear to be protein-protein interaction domains that mediate interactions with a family of proteins that display similarity with dual-specificity phosphatases (dsPTPases). The function of this gene has not been determined. Several alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2014]
PHENOTYPE: Mice homozygous for a knock-out allele are born at sub-Mendelian ratios, are smaller than control littermates, and die within a few hours of birth, probably due to alveolar defects. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy6 A T 15: 98,492,236 (GRCm39) N1007K probably damaging Het
Apon C A 10: 128,090,634 (GRCm39) A104E probably benign Het
Cdh15 T A 8: 123,591,715 (GRCm39) probably null Het
Cep135 T C 5: 76,779,297 (GRCm39) V769A probably benign Het
Cep152 A T 2: 125,421,954 (GRCm39) probably null Het
Clca3a1 T C 3: 144,711,863 (GRCm39) N711D probably damaging Het
Col1a2 T C 6: 4,531,143 (GRCm39) F731L unknown Het
Cpt1b T C 15: 89,303,246 (GRCm39) E603G probably damaging Het
Cspp1 T G 1: 10,174,471 (GRCm39) D641E possibly damaging Het
Ddr2 C T 1: 169,822,251 (GRCm39) R399Q probably benign Het
Dzip1 T C 14: 119,126,816 (GRCm39) probably null Het
Greb1 A G 12: 16,746,388 (GRCm39) V1294A probably damaging Het
Hmgb4 A G 4: 128,154,275 (GRCm39) S98P probably damaging Het
Kif12 G A 4: 63,085,196 (GRCm39) P515L probably benign Het
Lama1 G T 17: 68,076,510 (GRCm39) V1095F probably benign Het
Leprot T C 4: 101,513,308 (GRCm39) V32A probably benign Het
Mcoln1 A G 8: 3,558,766 (GRCm39) T255A probably damaging Het
Mertk G A 2: 128,634,984 (GRCm39) E765K probably damaging Het
Muc5b A G 7: 141,417,853 (GRCm39) T3600A possibly damaging Het
Ncapd3 A T 9: 26,999,845 (GRCm39) E1395V probably benign Het
Ntrk2 T C 13: 58,956,616 (GRCm39) F25S probably benign Het
Or2a5 A G 6: 42,873,732 (GRCm39) M116V probably benign Het
Or6z1 G T 7: 6,504,487 (GRCm39) A246D probably damaging Het
Or7c70 T A 10: 78,683,612 (GRCm39) I46F probably damaging Het
Pappa C A 4: 65,269,924 (GRCm39) H1613N probably benign Het
Polq T C 16: 36,883,191 (GRCm39) V1785A probably damaging Het
Pramel23 A T 4: 143,424,612 (GRCm39) I277K possibly damaging Het
Prkar2a T C 9: 108,617,737 (GRCm39) probably null Het
Qrich2 T C 11: 116,334,603 (GRCm39) D2194G probably damaging Het
Rnf183 T C 4: 62,346,333 (GRCm39) N155S probably benign Het
S1pr5 T C 9: 21,155,760 (GRCm39) N222S probably benign Het
Scnn1a C T 6: 125,307,965 (GRCm39) R170C probably damaging Het
Slc25a2 T C 18: 37,771,311 (GRCm39) T73A probably benign Het
Tgfb1 A G 7: 25,404,234 (GRCm39) N347S probably damaging Het
Ticrr T C 7: 79,315,433 (GRCm39) V229A probably benign Het
Tjp3 T C 10: 81,115,941 (GRCm39) E313G probably benign Het
Tnfsf11 A G 14: 78,521,682 (GRCm39) S176P probably benign Het
Vmn2r68 TCC TC 7: 84,870,758 (GRCm39) probably null Het
Vps39 C A 2: 120,154,160 (GRCm39) E612* probably null Het
Vwf T A 6: 125,619,095 (GRCm39) Y1258N possibly damaging Het
Other mutations in Kmt5b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01521:Kmt5b APN 19 3,836,618 (GRCm39) missense possibly damaging 0.86
IGL02005:Kmt5b APN 19 3,836,538 (GRCm39) missense possibly damaging 0.50
IGL02058:Kmt5b APN 19 3,843,181 (GRCm39) missense probably damaging 1.00
IGL02069:Kmt5b APN 19 3,857,335 (GRCm39) missense probably damaging 1.00
IGL02395:Kmt5b APN 19 3,864,887 (GRCm39) missense probably benign 0.01
IGL02701:Kmt5b APN 19 3,846,681 (GRCm39) missense probably benign 0.08
loony UTSW 19 3,854,501 (GRCm39) missense possibly damaging 0.79
Tunes UTSW 19 3,852,799 (GRCm39) nonsense probably null
P0047:Kmt5b UTSW 19 3,843,223 (GRCm39) splice site probably benign
R0127:Kmt5b UTSW 19 3,836,465 (GRCm39) start codon destroyed probably null 0.99
R1574:Kmt5b UTSW 19 3,836,633 (GRCm39) splice site probably null
R1574:Kmt5b UTSW 19 3,836,633 (GRCm39) splice site probably null
R1797:Kmt5b UTSW 19 3,864,833 (GRCm39) missense probably benign 0.03
R2418:Kmt5b UTSW 19 3,857,266 (GRCm39) missense probably benign 0.00
R4290:Kmt5b UTSW 19 3,852,193 (GRCm39) missense possibly damaging 0.51
R4789:Kmt5b UTSW 19 3,865,330 (GRCm39) missense probably benign 0.00
R4939:Kmt5b UTSW 19 3,865,245 (GRCm39) missense possibly damaging 0.88
R5133:Kmt5b UTSW 19 3,852,240 (GRCm39) missense probably damaging 1.00
R5392:Kmt5b UTSW 19 3,852,127 (GRCm39) missense possibly damaging 0.84
R5568:Kmt5b UTSW 19 3,836,538 (GRCm39) missense probably benign 0.00
R6029:Kmt5b UTSW 19 3,852,104 (GRCm39) missense probably damaging 0.99
R6184:Kmt5b UTSW 19 3,854,499 (GRCm39) missense probably damaging 1.00
R6649:Kmt5b UTSW 19 3,857,295 (GRCm39) missense probably damaging 0.96
R7043:Kmt5b UTSW 19 3,865,220 (GRCm39) missense possibly damaging 0.47
R7131:Kmt5b UTSW 19 3,865,412 (GRCm39) missense probably benign 0.00
R7203:Kmt5b UTSW 19 3,864,147 (GRCm39) missense probably damaging 1.00
R7287:Kmt5b UTSW 19 3,854,501 (GRCm39) missense possibly damaging 0.79
R7468:Kmt5b UTSW 19 3,852,799 (GRCm39) nonsense probably null
R7850:Kmt5b UTSW 19 3,865,043 (GRCm39) missense probably damaging 1.00
R8103:Kmt5b UTSW 19 3,865,381 (GRCm39) missense probably benign 0.00
R8334:Kmt5b UTSW 19 3,864,795 (GRCm39) missense probably benign 0.00
R8336:Kmt5b UTSW 19 3,865,531 (GRCm39) missense probably damaging 1.00
R9192:Kmt5b UTSW 19 3,854,442 (GRCm39) missense probably damaging 0.98
R9199:Kmt5b UTSW 19 3,865,525 (GRCm39) missense probably damaging 1.00
R9683:Kmt5b UTSW 19 3,865,587 (GRCm39) makesense probably null
Z1176:Kmt5b UTSW 19 3,843,118 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- GTTGCCAAGCTCAGTAACGG -3'
(R):5'- CAGAACAATGAGTGAGCGCTC -3'

Sequencing Primer
(F):5'- CCAAGCTCAGTAACGGGGTCAG -3'
(R):5'- GCTCATGCGTTCAGTCTTAGAG -3'
Posted On 2014-10-02