Incidental Mutation 'R6918:Man2a2'
ID 539446
Institutional Source Beutler Lab
Gene Symbol Man2a2
Ensembl Gene ENSMUSG00000038886
Gene Name mannosidase 2, alpha 2
Synonyms MX, alpha mannosidase IIx, 1700052O22Rik, 4931438M07Rik
MMRRC Submission 045005-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.231) question?
Stock # R6918 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 79998845-80021123 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 80002940 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Glutamine at position 1056 (H1056Q)
Ref Sequence ENSEMBL: ENSMUSP00000095949 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000098346] [ENSMUST00000206089] [ENSMUST00000206807]
AlphaFold Q8BRK9
Predicted Effect possibly damaging
Transcript: ENSMUST00000098346
AA Change: H1056Q

PolyPhen 2 Score 0.912 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000095949
Gene: ENSMUSG00000038886
AA Change: H1056Q

DomainStartEndE-ValueType
transmembrane domain 7 26 N/A INTRINSIC
coiled coil region 44 75 N/A INTRINSIC
Pfam:Glyco_hydro_38 167 497 1.9e-109 PFAM
Alpha-mann_mid 502 588 1.4e-32 SMART
Pfam:Glyco_hydro_38C 648 1148 1.1e-85 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000206089
Predicted Effect probably benign
Transcript: ENSMUST00000206807
Meta Mutation Damage Score 0.1795 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.2%
Validation Efficiency 100% (48/48)
MGI Phenotype PHENOTYPE: Homozygous null males are infertile due to a defect during spermatogenesis involving the premature release of germ cells from the seminiferous tubules into the epididymis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca3 A C 17: 24,627,632 (GRCm39) K1359Q probably damaging Het
Ace T C 11: 105,863,769 (GRCm39) Y406H probably damaging Het
Acsl6 A G 11: 54,232,582 (GRCm39) probably null Het
Alms1 T A 6: 85,599,643 (GRCm39) Y1959N possibly damaging Het
Chrna7 T A 7: 62,809,299 (GRCm39) I76F probably benign Het
Cuedc1 C T 11: 88,077,899 (GRCm39) T296I probably benign Het
Ddc A G 11: 11,769,307 (GRCm39) V409A probably damaging Het
Dhx8 T A 11: 101,629,247 (GRCm39) Y212* probably null Het
Dnah6 T A 6: 73,158,738 (GRCm39) K622* probably null Het
Dscaml1 A G 9: 45,341,805 (GRCm39) H72R probably benign Het
Dyrk1b A G 7: 27,885,350 (GRCm39) D396G probably damaging Het
Gstm2 A G 3: 107,892,557 (GRCm39) probably null Het
Hsd3b1 A G 3: 98,760,425 (GRCm39) Y189H probably damaging Het
Kif1c G A 11: 70,597,813 (GRCm39) E356K probably damaging Het
Kirrel2 A C 7: 30,150,239 (GRCm39) C17G probably damaging Het
Klhl12 A G 1: 134,403,584 (GRCm39) H259R possibly damaging Het
Krt1 A G 15: 101,758,612 (GRCm39) V184A probably damaging Het
Lmod2 A T 6: 24,603,594 (GRCm39) N190Y probably benign Het
Lrp2 A C 2: 69,319,649 (GRCm39) V1958G probably damaging Het
Ly6h T C 15: 75,437,507 (GRCm39) S37G probably damaging Het
Misp3 T G 8: 84,738,313 (GRCm39) M1L probably benign Het
Mixl1 T A 1: 180,522,243 (GRCm39) I213F probably benign Het
Morc3 T C 16: 93,650,023 (GRCm39) I268T probably benign Het
Mtx2 C T 2: 74,706,697 (GRCm39) T224I probably damaging Het
Or8c15 G A 9: 38,120,948 (GRCm39) V198M possibly damaging Het
Oscp1 A C 4: 125,970,571 (GRCm39) D120A possibly damaging Het
Parp1 G A 1: 180,416,235 (GRCm39) V545I possibly damaging Het
Pipox A G 11: 77,772,380 (GRCm39) I330T probably damaging Het
Pkp2 A G 16: 16,090,082 (GRCm39) Y790C probably damaging Het
Pomt1 T A 2: 32,142,873 (GRCm39) probably null Het
Pp2d1 G A 17: 53,822,487 (GRCm39) T193M probably damaging Het
Prkra G T 2: 76,460,797 (GRCm39) H300Q probably damaging Het
Ror2 T G 13: 53,265,487 (GRCm39) N523T probably damaging Het
Rp1 A T 1: 4,069,831 (GRCm39) D1355E unknown Het
Rsph4a T C 10: 33,781,272 (GRCm39) Y41H probably benign Het
Scn1a T A 2: 66,162,557 (GRCm39) I230F probably damaging Het
Taar7e T A 10: 23,913,513 (GRCm39) M1K probably null Het
Tex15 T G 8: 34,063,212 (GRCm39) L1155V probably benign Het
Tmprss3 T C 17: 31,407,331 (GRCm39) K321E probably benign Het
Trappc14 A G 5: 138,258,926 (GRCm39) V211A probably benign Het
Tsc2 A T 17: 24,832,203 (GRCm39) C728S probably damaging Het
Ube2e3 A T 2: 78,750,383 (GRCm39) K203M probably damaging Het
Unc50 A T 1: 37,477,783 (GRCm39) T222S probably damaging Het
Vmn1r236 A T 17: 21,507,878 (GRCm39) H332L probably benign Het
Vmn2r7 G A 3: 64,598,760 (GRCm39) T599I probably benign Het
Zfp334 A T 2: 165,223,799 (GRCm39) D81E possibly damaging Het
Zfp710 A G 7: 79,731,788 (GRCm39) I322V possibly damaging Het
Other mutations in Man2a2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01319:Man2a2 APN 7 80,010,880 (GRCm39) missense possibly damaging 0.94
IGL01405:Man2a2 APN 7 80,010,682 (GRCm39) missense probably benign 0.00
IGL01717:Man2a2 APN 7 80,017,113 (GRCm39) missense probably damaging 1.00
IGL01843:Man2a2 APN 7 80,012,654 (GRCm39) missense probably benign
IGL02212:Man2a2 APN 7 80,012,056 (GRCm39) missense probably benign 0.00
IGL02383:Man2a2 APN 7 80,009,388 (GRCm39) missense probably damaging 0.99
IGL02434:Man2a2 APN 7 80,009,388 (GRCm39) missense probably damaging 0.99
IGL02493:Man2a2 APN 7 80,019,363 (GRCm39) missense possibly damaging 0.68
IGL02528:Man2a2 APN 7 80,009,388 (GRCm39) missense probably damaging 0.99
IGL02529:Man2a2 APN 7 80,009,388 (GRCm39) missense probably damaging 0.99
IGL02530:Man2a2 APN 7 80,009,388 (GRCm39) missense probably damaging 0.99
IGL02534:Man2a2 APN 7 80,009,388 (GRCm39) missense probably damaging 0.99
IGL02869:Man2a2 APN 7 80,013,689 (GRCm39) missense probably benign 0.00
IGL03084:Man2a2 APN 7 80,002,691 (GRCm39) missense possibly damaging 0.88
IGL03088:Man2a2 APN 7 80,009,082 (GRCm39) missense possibly damaging 0.91
IGL03377:Man2a2 APN 7 80,008,800 (GRCm39) splice site probably null
IGL03412:Man2a2 APN 7 80,016,746 (GRCm39) missense probably damaging 1.00
dugong UTSW 7 80,010,669 (GRCm39) missense probably benign 0.12
R2090_Man2a2_705 UTSW 7 80,013,858 (GRCm39) unclassified probably benign
R7828_Man2a2_437 UTSW 7 80,016,674 (GRCm39) missense probably damaging 0.98
R0112:Man2a2 UTSW 7 80,008,024 (GRCm39) missense probably damaging 0.99
R0119:Man2a2 UTSW 7 80,017,153 (GRCm39) missense probably damaging 1.00
R0646:Man2a2 UTSW 7 80,012,945 (GRCm39) missense possibly damaging 0.53
R1184:Man2a2 UTSW 7 80,012,713 (GRCm39) missense possibly damaging 0.79
R1445:Man2a2 UTSW 7 80,018,310 (GRCm39) missense probably benign 0.06
R1626:Man2a2 UTSW 7 80,017,450 (GRCm39) missense probably damaging 1.00
R1739:Man2a2 UTSW 7 80,012,186 (GRCm39) missense probably benign 0.10
R1820:Man2a2 UTSW 7 80,008,681 (GRCm39) missense probably benign 0.22
R2090:Man2a2 UTSW 7 80,013,858 (GRCm39) unclassified probably benign
R2144:Man2a2 UTSW 7 80,013,264 (GRCm39) missense probably damaging 1.00
R2150:Man2a2 UTSW 7 80,017,532 (GRCm39) missense probably damaging 1.00
R3882:Man2a2 UTSW 7 80,012,063 (GRCm39) missense possibly damaging 0.70
R4181:Man2a2 UTSW 7 80,001,487 (GRCm39) missense possibly damaging 0.79
R4285:Man2a2 UTSW 7 80,018,367 (GRCm39) missense probably damaging 1.00
R4302:Man2a2 UTSW 7 80,001,487 (GRCm39) missense possibly damaging 0.79
R4440:Man2a2 UTSW 7 80,001,463 (GRCm39) missense probably benign 0.37
R4494:Man2a2 UTSW 7 80,009,023 (GRCm39) splice site probably null
R4564:Man2a2 UTSW 7 80,018,586 (GRCm39) missense probably benign 0.00
R4631:Man2a2 UTSW 7 80,012,211 (GRCm39) missense probably benign 0.10
R5328:Man2a2 UTSW 7 80,018,504 (GRCm39) missense probably benign 0.06
R5329:Man2a2 UTSW 7 80,010,876 (GRCm39) missense possibly damaging 0.82
R5468:Man2a2 UTSW 7 80,002,729 (GRCm39) missense probably damaging 0.98
R5774:Man2a2 UTSW 7 80,018,106 (GRCm39) missense probably damaging 1.00
R5824:Man2a2 UTSW 7 80,002,780 (GRCm39) missense probably benign 0.00
R5915:Man2a2 UTSW 7 80,010,669 (GRCm39) missense probably benign 0.12
R5937:Man2a2 UTSW 7 80,013,251 (GRCm39) missense probably damaging 1.00
R6101:Man2a2 UTSW 7 80,016,749 (GRCm39) missense probably damaging 1.00
R6105:Man2a2 UTSW 7 80,016,749 (GRCm39) missense probably damaging 1.00
R6481:Man2a2 UTSW 7 80,013,819 (GRCm39) missense probably damaging 0.99
R6592:Man2a2 UTSW 7 80,002,947 (GRCm39) missense probably damaging 0.98
R6869:Man2a2 UTSW 7 80,012,693 (GRCm39) missense probably benign 0.35
R7137:Man2a2 UTSW 7 80,009,499 (GRCm39) missense probably benign 0.19
R7236:Man2a2 UTSW 7 80,018,653 (GRCm39) missense probably damaging 1.00
R7496:Man2a2 UTSW 7 80,002,745 (GRCm39) missense probably damaging 1.00
R7522:Man2a2 UTSW 7 80,018,613 (GRCm39) missense probably benign 0.00
R7523:Man2a2 UTSW 7 80,018,613 (GRCm39) missense probably benign 0.00
R7524:Man2a2 UTSW 7 80,018,613 (GRCm39) missense probably benign 0.00
R7583:Man2a2 UTSW 7 80,016,692 (GRCm39) missense probably damaging 1.00
R7681:Man2a2 UTSW 7 80,001,497 (GRCm39) missense possibly damaging 0.49
R7828:Man2a2 UTSW 7 80,016,674 (GRCm39) missense probably damaging 0.98
R7843:Man2a2 UTSW 7 80,018,613 (GRCm39) missense probably benign 0.00
R7845:Man2a2 UTSW 7 80,018,613 (GRCm39) missense probably benign 0.00
R7847:Man2a2 UTSW 7 80,018,613 (GRCm39) missense probably benign 0.00
R7848:Man2a2 UTSW 7 80,018,613 (GRCm39) missense probably benign 0.00
R7984:Man2a2 UTSW 7 80,003,056 (GRCm39) missense probably damaging 0.99
R8194:Man2a2 UTSW 7 80,010,766 (GRCm39) missense probably benign
R8296:Man2a2 UTSW 7 80,018,656 (GRCm39) missense probably damaging 0.99
R8376:Man2a2 UTSW 7 80,010,671 (GRCm39) nonsense probably null
R8515:Man2a2 UTSW 7 80,018,038 (GRCm39) missense possibly damaging 0.88
R8842:Man2a2 UTSW 7 80,003,067 (GRCm39) missense probably damaging 1.00
R9205:Man2a2 UTSW 7 80,010,868 (GRCm39) missense probably benign
R9563:Man2a2 UTSW 7 80,006,101 (GRCm39) missense probably benign
X0057:Man2a2 UTSW 7 80,012,072 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GATGAGCGCAGAGTCAGTTG -3'
(R):5'- GTTCTGAAAAGAGCTGGCCTG -3'

Sequencing Primer
(F):5'- CAGTTGCGGGCAAGGTGTC -3'
(R):5'- TTCACCTAGAGGGGCTCTGTC -3'
Posted On 2018-11-06