Incidental Mutation 'R6880:Nipa2'
ID536615
Institutional Source Beutler Lab
Gene Symbol Nipa2
Ensembl Gene ENSMUSG00000030452
Gene Namenon imprinted in Prader-Willi/Angelman syndrome 2 homolog (human)
Synonyms
MMRRC Submission
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.870) question?
Stock #R6880 (G1)
Quality Score225.009
Status Validated
Chromosome7
Chromosomal Location55931287-55962476 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 55933251 bp
ZygosityHeterozygous
Amino Acid Change Threonine to Alanine at position 249 (T249A)
Ref Sequence ENSEMBL: ENSMUSP00000114020 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032629] [ENSMUST00000032635] [ENSMUST00000085255] [ENSMUST00000117812] [ENSMUST00000119041] [ENSMUST00000119201] [ENSMUST00000126604] [ENSMUST00000152649] [ENSMUST00000163845]
Predicted Effect probably benign
Transcript: ENSMUST00000032629
SMART Domains Protein: ENSMUSP00000032629
Gene: ENSMUSG00000030447

DomainStartEndE-ValueType
low complexity region 15 27 N/A INTRINSIC
Pfam:DUF1394 59 302 5.7e-11 PFAM
Pfam:FragX_IP 389 1222 N/A PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000032635
AA Change: T249A

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000032635
Gene: ENSMUSG00000030452
AA Change: T249A

DomainStartEndE-ValueType
Pfam:Mg_trans_NIPA 6 306 3.2e-150 PFAM
Pfam:EmrE 16 135 6.2e-12 PFAM
Pfam:EamA 52 128 9.5e-11 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000085255
SMART Domains Protein: ENSMUSP00000082353
Gene: ENSMUSG00000030447

DomainStartEndE-ValueType
low complexity region 15 27 N/A INTRINSIC
Pfam:FragX_IP 385 1222 N/A PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000117812
AA Change: T249A

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000113727
Gene: ENSMUSG00000030452
AA Change: T249A

DomainStartEndE-ValueType
Pfam:Mg_trans_NIPA 8 302 1.4e-151 PFAM
Pfam:EamA 47 128 4.3e-12 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000119041
AA Change: T249A

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000112394
Gene: ENSMUSG00000030452
AA Change: T249A

DomainStartEndE-ValueType
Pfam:Mg_trans_NIPA 6 306 3.2e-150 PFAM
Pfam:EmrE 16 135 6.2e-12 PFAM
Pfam:EamA 52 128 9.5e-11 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000119201
AA Change: T249A

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000114020
Gene: ENSMUSG00000030452
AA Change: T249A

DomainStartEndE-ValueType
Pfam:Mg_trans_NIPA 6 306 3.2e-150 PFAM
Pfam:EmrE 16 135 6.2e-12 PFAM
Pfam:EamA 52 128 9.5e-11 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000126604
SMART Domains Protein: ENSMUSP00000116219
Gene: ENSMUSG00000030452

DomainStartEndE-ValueType
Pfam:Mg_trans_NIPA 6 130 1.2e-66 PFAM
Pfam:EmrE 14 130 1.8e-11 PFAM
Pfam:EamA 50 128 1.8e-11 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000152649
SMART Domains Protein: ENSMUSP00000120798
Gene: ENSMUSG00000030452

DomainStartEndE-ValueType
Pfam:Mg_trans_NIPA 6 127 1.9e-53 PFAM
Pfam:EamA 10 109 1.8e-9 PFAM
Pfam:EmrE 18 116 1.1e-8 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000163845
SMART Domains Protein: ENSMUSP00000127717
Gene: ENSMUSG00000030447

DomainStartEndE-ValueType
low complexity region 15 27 N/A INTRINSIC
Pfam:FragX_IP 385 1224 N/A PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.1%
Validation Efficiency 97% (62/64)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a possible magnesium transporter. This gene is located adjacent to the imprinted domain in the Prader-Willi syndrome deletion region of chromosome 15. Alternate splicing results in multiple transcript variants. Pseudogenes of this gene are found on chromosomes 3, 7 and 21.[provided by RefSeq, May 2010]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acad9 T A 3: 36,069,705 probably null Het
Aff3 T C 1: 38,535,162 H206R probably damaging Het
Aff3 T C 1: 38,627,128 D5G possibly damaging Het
Alg5 A G 3: 54,738,843 E43G probably damaging Het
Ankrd36 T C 11: 5,628,748 L4P probably damaging Het
Ano1 T C 7: 144,644,742 Y345C probably benign Het
Atf7ip A G 6: 136,561,040 I432V probably damaging Het
B230307C23Rik T C 16: 97,997,427 probably benign Het
Baz2b T A 2: 59,912,939 N1563Y probably damaging Het
Bhlha15 A T 5: 144,191,633 T188S probably damaging Het
Cbr3 T C 16: 93,690,538 V203A probably benign Het
Cpsf1 T C 15: 76,602,539 T266A probably benign Het
Dnah7c T C 1: 46,527,671 Y681H probably damaging Het
Dock2 C T 11: 34,688,452 probably null Het
Dsc1 T A 18: 20,088,372 D682V probably damaging Het
Fkbp15 A T 4: 62,336,495 I256N possibly damaging Het
Foxd1 A C 13: 98,354,717 D33A unknown Het
Gid4 T A 11: 60,436,435 F149I probably damaging Het
Hmcn2 G T 2: 31,343,056 V206L probably damaging Het
Ighg2b T C 12: 113,307,106 I135V Het
Ighv1-24 T C 12: 114,773,043 Y79C possibly damaging Het
Impg1 T A 9: 80,404,800 D167V probably damaging Het
Jakmip1 T C 5: 37,105,623 S372P possibly damaging Het
Kcnb1 T C 2: 167,105,807 T374A probably damaging Het
Lrrn4 A G 2: 132,872,112 S305P probably damaging Het
Ltbp1 C T 17: 75,321,049 T1179I possibly damaging Het
Mab21l2 A G 3: 86,547,156 I179T possibly damaging Het
Myo5b A T 18: 74,722,430 H1230L probably benign Het
Myocos T C 1: 162,657,033 probably null Het
Oas1a C A 5: 120,901,940 R196L probably damaging Het
Olfr228 A G 2: 86,483,725 F6L probably benign Het
Olfr235 A G 19: 12,268,610 I127V probably benign Het
Olfr700 A T 7: 106,805,812 S217T probably damaging Het
Phxr2 G A 10: 99,126,084 probably benign Het
Pigq A G 17: 25,934,828 L85P probably damaging Het
Pla2g4a T A 1: 149,851,451 D518V possibly damaging Het
Pm20d1 A G 1: 131,804,101 K294E probably benign Het
Polr3d C A 14: 70,440,015 R307L probably benign Het
Pou5f2 T C 13: 78,025,494 L185P possibly damaging Het
Prex2 A T 1: 11,132,384 N506Y probably damaging Het
Proser1 T A 3: 53,477,839 S381T probably benign Het
Prpf4b T C 13: 34,894,453 V682A possibly damaging Het
Prr14l A T 5: 32,830,867 L428Q probably benign Het
Prss23 A G 7: 89,510,825 V12A probably benign Het
Qk T C 17: 10,215,447 D321G probably benign Het
Rab11fip5 A G 6: 85,348,845 L193P probably damaging Het
Retreg1 T G 15: 25,971,739 L245R probably damaging Het
Rfc1 T C 5: 65,277,386 N679S probably benign Het
Rpl4 C T 9: 64,177,053 A220V probably damaging Het
Rxra G A 2: 27,748,656 E224K possibly damaging Het
Slc26a7 A G 4: 14,516,159 C557R possibly damaging Het
Sncaip A G 18: 52,869,064 K219R probably damaging Het
Sorbs1 G C 19: 40,376,800 R180G probably benign Het
Sphkap A G 1: 83,257,257 V1616A probably damaging Het
Sulf1 T C 1: 12,842,755 C738R probably damaging Het
Suz12 T A 11: 80,002,172 C38* probably null Het
Ttn T C 2: 76,720,498 T23190A probably damaging Het
Twnk A G 19: 45,007,416 D96G probably benign Het
Vcan T A 13: 89,712,381 N289I probably damaging Het
Vmn2r120 A T 17: 57,509,187 S723T probably damaging Het
Vmn2r97 A T 17: 18,914,508 I63F probably benign Het
Washc5 T C 15: 59,350,172 N125S probably benign Het
Zfp865 A G 7: 5,030,549 Y511C probably damaging Het
Other mutations in Nipa2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01105:Nipa2 APN 7 55933445 missense probably damaging 1.00
IGL01965:Nipa2 APN 7 55944623 start gained probably benign
IGL02373:Nipa2 APN 7 55933128 missense probably benign 0.01
IGL02812:Nipa2 APN 7 55943018 missense probably damaging 1.00
IGL03079:Nipa2 APN 7 55933457 missense probably damaging 1.00
IGL03188:Nipa2 APN 7 55932932 missense probably benign
R1327:Nipa2 UTSW 7 55944508 missense possibly damaging 0.81
R2356:Nipa2 UTSW 7 55932966 missense probably benign 0.00
R3758:Nipa2 UTSW 7 55935941 missense probably damaging 1.00
R3870:Nipa2 UTSW 7 55932942 missense probably damaging 1.00
R4684:Nipa2 UTSW 7 55935826 missense probably benign
R4775:Nipa2 UTSW 7 55935863 missense probably benign 0.19
R5285:Nipa2 UTSW 7 55933012 nonsense probably null
R6453:Nipa2 UTSW 7 55935821 missense probably damaging 0.98
R7459:Nipa2 UTSW 7 55933341 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ACTAGAAAGATTGCCATTCATTGCC -3'
(R):5'- AGCATTTTCAGTCTCCTGTGTG -3'

Sequencing Primer
(F):5'- GCAGACTTGCTAGACTAAAACTG -3'
(R):5'- CAGTCTCCTGTGTGAAGGG -3'
Posted On2018-10-18