Incidental Mutation 'R4564:Man2a2'
ID 343242
Institutional Source Beutler Lab
Gene Symbol Man2a2
Ensembl Gene ENSMUSG00000038886
Gene Name mannosidase 2, alpha 2
Synonyms alpha mannosidase IIx, 1700052O22Rik, MX, 4931438M07Rik
MMRRC Submission 041789-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.162) question?
Stock # R4564 (G1)
Quality Score 225
Status Validated
Chromosome 7
Chromosomal Location 80349097-80371375 bp(-) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) T to A at 80368838 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Phenylalanine at position 91 (Y91F)
Ref Sequence ENSEMBL: ENSMUSP00000095949 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000098346] [ENSMUST00000205436] [ENSMUST00000206212] [ENSMUST00000206301]
AlphaFold Q8BRK9
Predicted Effect probably benign
Transcript: ENSMUST00000098346
AA Change: Y91F

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000095949
Gene: ENSMUSG00000038886
AA Change: Y91F

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: ENSMUST00000205436
Predicted Effect noncoding transcript
Transcript: ENSMUST00000205535
Predicted Effect probably benign
Transcript: ENSMUST00000206212
Predicted Effect probably benign
Transcript: ENSMUST00000206301
AA Change: Y91F

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
Meta Mutation Damage Score 0.1015 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.6%
Validation Efficiency 97% (58/60)
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: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Atad3a C T 4: 155,747,309 (GRCm38) probably null Het
Bach2 T G 4: 32,563,338 (GRCm38) S602A probably damaging Het
Ccl19 G T 4: 42,756,295 (GRCm38) S12R probably damaging Het
Cfap54 T C 10: 92,839,540 (GRCm38) probably benign Het
Cndp1 T A 18: 84,622,286 (GRCm38) I265F probably damaging Het
Cnot3 G A 7: 3,653,258 (GRCm38) R181H probably damaging Het
Dicer1 T A 12: 104,704,751 (GRCm38) K1011* probably null Het
Dip2b G A 15: 100,157,258 (GRCm38) W99* probably null Het
Fam129c T C 8: 71,605,060 (GRCm38) probably benign Het
Fpr-rs6 A T 17: 20,182,906 (GRCm38) Y64* probably null Het
Fubp1 C A 3: 152,222,936 (GRCm38) Y480* probably null Het
Gfra1 T C 19: 58,239,250 (GRCm38) probably null Het
Gm10770 T C 2: 150,178,911 (GRCm38) T229A probably benign Het
Gm826 A C 2: 160,311,993 (GRCm38) probably benign Het
Gpd2 G A 2: 57,307,083 (GRCm38) V217I possibly damaging Het
Hectd4 T C 5: 121,350,431 (GRCm38) I3595T probably benign Het
Lmln A G 16: 33,109,856 (GRCm38) E561G probably benign Het
Lrrc71 T A 3: 87,745,408 (GRCm38) probably benign Het
Map4k4 A G 1: 39,988,975 (GRCm38) T319A probably damaging Het
Mcm6 G T 1: 128,343,459 (GRCm38) H474Q probably damaging Het
Mn1 C G 5: 111,420,667 (GRCm38) N834K possibly damaging Het
Mslnl G A 17: 25,742,934 (GRCm38) V128M probably damaging Het
Npas2 A G 1: 39,287,566 (GRCm38) D44G probably damaging Het
Npc1 C T 18: 12,191,732 (GRCm38) G1235R probably damaging Het
Olfml2a C T 2: 38,960,294 (GRCm38) T674I probably benign Het
Olfr1311 A G 2: 112,021,767 (GRCm38) L29P possibly damaging Het
Plxnb1 C T 9: 109,113,420 (GRCm38) A1779V probably benign Het
Ppil3 T A 1: 58,431,322 (GRCm38) D123V probably damaging Het
Prr23a3 A G 9: 98,865,137 (GRCm38) E48G probably damaging Het
Prr5l T C 2: 101,746,749 (GRCm38) E110G probably damaging Het
Ptgir A G 7: 16,906,869 (GRCm38) M29V possibly damaging Het
R3hdm1 C T 1: 128,221,659 (GRCm38) T839M probably benign Het
Rasgrf2 G A 13: 91,885,654 (GRCm38) Q544* probably null Het
Riok3 C A 18: 12,148,879 (GRCm38) R302S probably damaging Het
Rnf145 A G 11: 44,548,808 (GRCm38) K144E probably benign Het
Sin3b A C 8: 72,753,581 (GRCm38) T904P probably damaging Het
Skint4 C T 4: 112,119,869 (GRCm38) T152M probably damaging Het
Slc22a2 A G 17: 12,610,056 (GRCm38) I350V probably benign Het
Slc6a11 G T 6: 114,131,362 (GRCm38) G29V probably benign Het
Speg A C 1: 75,391,834 (GRCm38) H676P probably damaging Het
St6gal2 T A 17: 55,482,647 (GRCm38) H227Q probably damaging Het
Strn3 A G 12: 51,633,621 (GRCm38) S399P probably benign Het
Tbc1d1 A G 5: 64,173,484 (GRCm38) E2G probably damaging Het
Tecpr2 T A 12: 110,954,785 (GRCm38) M1264K probably benign Het
Tmem8 A G 17: 26,117,863 (GRCm38) R252G possibly damaging Het
Trpm6 T C 19: 18,832,597 (GRCm38) L1119P possibly damaging Het
Upf2 A C 2: 6,027,312 (GRCm38) T890P unknown Het
Upk1b T A 16: 38,780,107 (GRCm38) K170N probably benign Het
Vmn1r78 A T 7: 12,152,558 (GRCm38) Y32F probably damaging Het
Vps11 A G 9: 44,361,597 (GRCm38) F12S probably damaging Het
Zfp318 T A 17: 46,412,815 (GRCm38) C1915S possibly damaging Het
Zfp346 A C 13: 55,113,707 (GRCm38) R103S probably damaging Het
Other mutations in Man2a2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01319:Man2a2 APN 7 80,361,132 (GRCm38) missense possibly damaging 0.94
IGL01405:Man2a2 APN 7 80,360,934 (GRCm38) missense probably benign 0.00
IGL01717:Man2a2 APN 7 80,367,365 (GRCm38) missense probably damaging 1.00
IGL01843:Man2a2 APN 7 80,362,906 (GRCm38) missense probably benign
IGL02212:Man2a2 APN 7 80,362,308 (GRCm38) missense probably benign 0.00
IGL02383:Man2a2 APN 7 80,359,640 (GRCm38) missense probably damaging 0.99
IGL02434:Man2a2 APN 7 80,359,640 (GRCm38) missense probably damaging 0.99
IGL02493:Man2a2 APN 7 80,369,615 (GRCm38) missense possibly damaging 0.68
IGL02528:Man2a2 APN 7 80,359,640 (GRCm38) missense probably damaging 0.99
IGL02529:Man2a2 APN 7 80,359,640 (GRCm38) missense probably damaging 0.99
IGL02530:Man2a2 APN 7 80,359,640 (GRCm38) missense probably damaging 0.99
IGL02534:Man2a2 APN 7 80,359,640 (GRCm38) missense probably damaging 0.99
IGL02869:Man2a2 APN 7 80,363,941 (GRCm38) missense probably benign 0.00
IGL03084:Man2a2 APN 7 80,352,943 (GRCm38) missense possibly damaging 0.88
IGL03088:Man2a2 APN 7 80,359,334 (GRCm38) missense possibly damaging 0.91
IGL03377:Man2a2 APN 7 80,359,052 (GRCm38) splice site probably null
IGL03412:Man2a2 APN 7 80,366,998 (GRCm38) missense probably damaging 1.00
dugong UTSW 7 80,360,921 (GRCm38) missense probably benign 0.12
R2090_Man2a2_705 UTSW 7 80,364,110 (GRCm38) unclassified probably benign
R7828_Man2a2_437 UTSW 7 80,366,926 (GRCm38) missense probably damaging 0.98
R0112:Man2a2 UTSW 7 80,358,276 (GRCm38) missense probably damaging 0.99
R0119:Man2a2 UTSW 7 80,367,405 (GRCm38) missense probably damaging 1.00
R0646:Man2a2 UTSW 7 80,363,197 (GRCm38) missense possibly damaging 0.53
R1184:Man2a2 UTSW 7 80,362,965 (GRCm38) missense possibly damaging 0.79
R1445:Man2a2 UTSW 7 80,368,562 (GRCm38) missense probably benign 0.06
R1626:Man2a2 UTSW 7 80,367,702 (GRCm38) missense probably damaging 1.00
R1739:Man2a2 UTSW 7 80,362,438 (GRCm38) missense probably benign 0.10
R1820:Man2a2 UTSW 7 80,358,933 (GRCm38) missense probably benign 0.22
R2090:Man2a2 UTSW 7 80,364,110 (GRCm38) unclassified probably benign
R2144:Man2a2 UTSW 7 80,363,516 (GRCm38) missense probably damaging 1.00
R2150:Man2a2 UTSW 7 80,367,784 (GRCm38) missense probably damaging 1.00
R3882:Man2a2 UTSW 7 80,362,315 (GRCm38) missense possibly damaging 0.70
R4181:Man2a2 UTSW 7 80,351,739 (GRCm38) missense possibly damaging 0.79
R4285:Man2a2 UTSW 7 80,368,619 (GRCm38) missense probably damaging 1.00
R4302:Man2a2 UTSW 7 80,351,739 (GRCm38) missense possibly damaging 0.79
R4440:Man2a2 UTSW 7 80,351,715 (GRCm38) missense probably benign 0.37
R4494:Man2a2 UTSW 7 80,359,275 (GRCm38) splice site probably null
R4631:Man2a2 UTSW 7 80,362,463 (GRCm38) missense probably benign 0.10
R5328:Man2a2 UTSW 7 80,368,756 (GRCm38) missense probably benign 0.06
R5329:Man2a2 UTSW 7 80,361,128 (GRCm38) missense possibly damaging 0.82
R5468:Man2a2 UTSW 7 80,352,981 (GRCm38) missense probably damaging 0.98
R5774:Man2a2 UTSW 7 80,368,358 (GRCm38) missense probably damaging 1.00
R5824:Man2a2 UTSW 7 80,353,032 (GRCm38) missense probably benign 0.00
R5915:Man2a2 UTSW 7 80,360,921 (GRCm38) missense probably benign 0.12
R5937:Man2a2 UTSW 7 80,363,503 (GRCm38) missense probably damaging 1.00
R6101:Man2a2 UTSW 7 80,367,001 (GRCm38) missense probably damaging 1.00
R6105:Man2a2 UTSW 7 80,367,001 (GRCm38) missense probably damaging 1.00
R6481:Man2a2 UTSW 7 80,364,071 (GRCm38) missense probably damaging 0.99
R6592:Man2a2 UTSW 7 80,353,199 (GRCm38) missense probably damaging 0.98
R6869:Man2a2 UTSW 7 80,362,945 (GRCm38) missense probably benign 0.35
R6918:Man2a2 UTSW 7 80,353,192 (GRCm38) missense possibly damaging 0.91
R7137:Man2a2 UTSW 7 80,359,751 (GRCm38) missense probably benign 0.19
R7236:Man2a2 UTSW 7 80,368,905 (GRCm38) missense probably damaging 1.00
R7496:Man2a2 UTSW 7 80,352,997 (GRCm38) missense probably damaging 1.00
R7522:Man2a2 UTSW 7 80,368,865 (GRCm38) missense probably benign 0.00
R7523:Man2a2 UTSW 7 80,368,865 (GRCm38) missense probably benign 0.00
R7524:Man2a2 UTSW 7 80,368,865 (GRCm38) missense probably benign 0.00
R7583:Man2a2 UTSW 7 80,366,944 (GRCm38) missense probably damaging 1.00
R7681:Man2a2 UTSW 7 80,351,749 (GRCm38) missense possibly damaging 0.49
R7828:Man2a2 UTSW 7 80,366,926 (GRCm38) missense probably damaging 0.98
R7843:Man2a2 UTSW 7 80,368,865 (GRCm38) missense probably benign 0.00
R7845:Man2a2 UTSW 7 80,368,865 (GRCm38) missense probably benign 0.00
R7847:Man2a2 UTSW 7 80,368,865 (GRCm38) missense probably benign 0.00
R7848:Man2a2 UTSW 7 80,368,865 (GRCm38) missense probably benign 0.00
R7984:Man2a2 UTSW 7 80,353,308 (GRCm38) missense probably damaging 0.99
R8194:Man2a2 UTSW 7 80,361,018 (GRCm38) missense probably benign
R8296:Man2a2 UTSW 7 80,368,908 (GRCm38) missense probably damaging 0.99
R8376:Man2a2 UTSW 7 80,360,923 (GRCm38) nonsense probably null
R8515:Man2a2 UTSW 7 80,368,290 (GRCm38) missense possibly damaging 0.88
R8842:Man2a2 UTSW 7 80,353,319 (GRCm38) missense probably damaging 1.00
R9205:Man2a2 UTSW 7 80,361,120 (GRCm38) missense probably benign
R9563:Man2a2 UTSW 7 80,356,353 (GRCm38) missense probably benign
X0057:Man2a2 UTSW 7 80,362,324 (GRCm38) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ACACGGTTAACATCTGCCGG -3'
(R):5'- TGCCTTGTGTAATAATAGCCTGAC -3'

Sequencing Primer
(F):5'- TTAACATCTGCCGGGGAGG -3'
(R):5'- AGCCTGACTTAAGTTTCTGGCAGAC -3'
Posted On 2015-09-24