Incidental Mutation 'R0021:Hdhd2'
ID 218444
Institutional Source Beutler Lab
Gene Symbol Hdhd2
Ensembl Gene ENSMUSG00000025421
Gene Name haloacid dehalogenase-like hydrolase domain containing 2
Synonyms 3110052N05Rik, 0610039H12Rik
MMRRC Submission 038316-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0021 (G1)
Quality Score 24
Status Validated
Chromosome 18
Chromosomal Location 77031775-77059867 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 77058311 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Asparagine at position 227 (K227N)
Ref Sequence ENSEMBL: ENSMUSP00000114212 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026485] [ENSMUST00000097522] [ENSMUST00000142456] [ENSMUST00000145634] [ENSMUST00000148955] [ENSMUST00000150990]
AlphaFold Q3UGR5
PDB Structure Crystal Structure of Protein from Mouse Mm.236127 [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000026485
AA Change: K227N

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000026485
Gene: ENSMUSG00000025421
AA Change: K227N

DomainStartEndE-ValueType
Pfam:Hydrolase_6 10 193 1.1e-21 PFAM
Pfam:HAD_2 167 223 1e-7 PFAM
Pfam:Hydrolase_like 176 251 3.4e-20 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000097522
AA Change: K227N

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000095129
Gene: ENSMUSG00000025421
AA Change: K227N

DomainStartEndE-ValueType
Pfam:Hydrolase_6 10 193 1.4e-21 PFAM
Pfam:HAD_2 161 223 1.1e-7 PFAM
Pfam:Hydrolase_like 176 251 1.3e-18 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000142456
SMART Domains Protein: ENSMUSP00000118504
Gene: ENSMUSG00000025421

DomainStartEndE-ValueType
Pfam:Yos1 5 66 4.8e-24 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000145634
AA Change: K227N

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000123320
Gene: ENSMUSG00000025421
AA Change: K227N

DomainStartEndE-ValueType
Pfam:Hydrolase_6 10 193 1.4e-21 PFAM
Pfam:HAD_2 161 223 1.1e-7 PFAM
Pfam:Hydrolase_like 176 251 1.3e-18 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000148955
AA Change: K227N

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000116243
Gene: ENSMUSG00000025421
AA Change: K227N

DomainStartEndE-ValueType
Pfam:Hydrolase_6 10 193 1.4e-21 PFAM
Pfam:HAD_2 161 223 1.1e-7 PFAM
Pfam:Hydrolase_like 176 251 1.3e-18 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000150990
AA Change: K227N

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000114212
Gene: ENSMUSG00000025421
AA Change: K227N

DomainStartEndE-ValueType
Pfam:Hydrolase_6 10 193 1.4e-21 PFAM
Pfam:HAD_2 161 223 1.1e-7 PFAM
Pfam:Hydrolase_like 176 251 1.3e-18 PFAM
Meta Mutation Damage Score 0.7026 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.8%
  • 10x: 97.6%
  • 20x: 95.8%
Validation Efficiency 97% (60/62)
MGI Phenotype PHENOTYPE: Mice homozygous for a transposon insertion results in complete embryonic lethality at E7. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310016G11Rik A G 7: 44,326,620 (GRCm39) noncoding transcript Het
Abcc5 T A 16: 20,197,411 (GRCm39) K647* probably null Het
Aplp1 A G 7: 30,135,241 (GRCm39) probably benign Het
Arhgef25 A G 10: 127,025,423 (GRCm39) I43T probably benign Het
Brinp3 T G 1: 146,777,189 (GRCm39) S545R probably benign Het
Btnl1 A G 17: 34,598,468 (GRCm39) E28G probably benign Het
C5ar2 A G 7: 15,971,601 (GRCm39) F109L probably benign Het
D630045J12Rik G A 6: 38,160,902 (GRCm39) Q1081* probably null Het
Dhx36 T C 3: 62,385,016 (GRCm39) I699V possibly damaging Het
Dnah9 A G 11: 65,860,805 (GRCm39) I2855T probably benign Het
Dock8 T C 19: 25,140,411 (GRCm39) I1317T probably benign Het
Galnt11 A T 5: 25,453,855 (GRCm39) D27V probably damaging Het
Gm5134 T A 10: 75,829,718 (GRCm39) C335S probably damaging Het
Impg1 A T 9: 80,317,479 (GRCm39) L36Q probably damaging Het
Krtcap3 A G 5: 31,410,303 (GRCm39) H227R probably benign Het
Lrrc7 A G 3: 157,866,298 (GRCm39) Y1148H probably damaging Het
Map2k4 A G 11: 65,603,110 (GRCm39) I174T probably damaging Het
Mef2c C A 13: 83,804,359 (GRCm39) L282M probably damaging Het
Nkapd1 A C 9: 50,521,725 (GRCm39) D65E probably damaging Het
Nqo2 T C 13: 34,165,490 (GRCm39) I129T probably benign Het
Pdgfrb T A 18: 61,197,998 (GRCm39) probably benign Het
Phf7 C T 14: 30,960,443 (GRCm39) probably benign Het
Plac8 T A 5: 100,704,434 (GRCm39) T88S probably benign Het
Pou2f1 G A 1: 165,703,587 (GRCm39) T654M probably damaging Het
Ptprk T A 10: 28,468,891 (GRCm39) V1425E probably damaging Het
Saal1 A T 7: 46,342,316 (GRCm39) S376T probably damaging Het
Scart2 G A 7: 139,876,310 (GRCm39) R594H probably benign Het
Serpini1 T C 3: 75,526,620 (GRCm39) Y291H probably damaging Het
Siah2 T C 3: 58,583,713 (GRCm39) H191R probably benign Het
Spaca6 T A 17: 18,058,498 (GRCm39) Y39* probably null Het
Tbc1d10a T C 11: 4,163,680 (GRCm39) C277R probably damaging Het
Trim45 A T 3: 100,832,736 (GRCm39) D323V probably damaging Het
Trim55 A C 3: 19,698,866 (GRCm39) M32L probably benign Het
Unc5b T C 10: 60,614,698 (GRCm39) T200A probably benign Het
Uqcc4 A G 17: 25,403,957 (GRCm39) E99G possibly damaging Het
V1rd19 A T 7: 23,703,029 (GRCm39) D165V probably damaging Het
Other mutations in Hdhd2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01063:Hdhd2 APN 18 77,052,969 (GRCm39) splice site probably null
IGL01102:Hdhd2 APN 18 77,044,607 (GRCm39) missense probably damaging 1.00
R0021:Hdhd2 UTSW 18 77,058,311 (GRCm39) missense probably damaging 1.00
R0717:Hdhd2 UTSW 18 77,038,900 (GRCm39) missense possibly damaging 0.94
R1958:Hdhd2 UTSW 18 77,052,841 (GRCm39) missense probably benign
R2060:Hdhd2 UTSW 18 77,052,738 (GRCm39) splice site probably null
R2266:Hdhd2 UTSW 18 77,052,866 (GRCm39) missense probably benign 0.00
R2268:Hdhd2 UTSW 18 77,052,866 (GRCm39) missense probably benign 0.00
R2269:Hdhd2 UTSW 18 77,052,866 (GRCm39) missense probably benign 0.00
R2871:Hdhd2 UTSW 18 77,042,702 (GRCm39) missense probably damaging 1.00
R2871:Hdhd2 UTSW 18 77,042,702 (GRCm39) missense probably damaging 1.00
R2872:Hdhd2 UTSW 18 77,042,702 (GRCm39) missense probably damaging 1.00
R2872:Hdhd2 UTSW 18 77,042,702 (GRCm39) missense probably damaging 1.00
R2873:Hdhd2 UTSW 18 77,042,702 (GRCm39) missense probably damaging 1.00
R3788:Hdhd2 UTSW 18 77,042,883 (GRCm39) critical splice donor site probably null
R3789:Hdhd2 UTSW 18 77,042,883 (GRCm39) critical splice donor site probably null
R5784:Hdhd2 UTSW 18 77,054,841 (GRCm39) missense probably damaging 1.00
R7403:Hdhd2 UTSW 18 77,042,736 (GRCm39) missense probably benign 0.00
R7406:Hdhd2 UTSW 18 77,031,811 (GRCm39) missense probably benign 0.01
R7644:Hdhd2 UTSW 18 77,031,871 (GRCm39) missense possibly damaging 0.79
R7849:Hdhd2 UTSW 18 77,052,962 (GRCm39) missense probably damaging 1.00
R8992:Hdhd2 UTSW 18 77,058,366 (GRCm39) missense possibly damaging 0.62
Predicted Primers PCR Primer
(F):5'- ACTGTCACCGTTGTCTGGATTGC -3'
(R):5'- TTCACGGCTCAACTCTGGCATC -3'

Sequencing Primer
(F):5'- GGATTGCTCCTTTACCTCCTGAG -3'
(R):5'- TGAGTCAGTCATGCTCACAG -3'
Posted On 2014-08-08