Incidental Mutation 'R9070:Pitpnm2'
ID 689487
Institutional Source Beutler Lab
Gene Symbol Pitpnm2
Ensembl Gene ENSMUSG00000029406
Gene Name phosphatidylinositol transfer protein, membrane-associated 2
Synonyms RDGBA2, NIR3, Rdgb2
MMRRC Submission
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9070 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 124256753-124387823 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 124259375 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Leucine at position 1320 (R1320L)
Ref Sequence ENSEMBL: ENSMUSP00000124111 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031351] [ENSMUST00000086123] [ENSMUST00000122394] [ENSMUST00000145667] [ENSMUST00000149835] [ENSMUST00000161273] [ENSMUST00000161938] [ENSMUST00000162812] [ENSMUST00000196401]
AlphaFold Q6ZPQ6
Predicted Effect probably benign
Transcript: ENSMUST00000031351
SMART Domains Protein: ENSMUSP00000031351
Gene: ENSMUSG00000029404

DomainStartEndE-ValueType
Pfam:SR-25 7 227 2.7e-104 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000086123
AA Change: R1266L

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000083292
Gene: ENSMUSG00000029406
AA Change: R1266L

DomainStartEndE-ValueType
Pfam:IP_trans 1 253 6.1e-132 PFAM
low complexity region 298 319 N/A INTRINSIC
low complexity region 333 344 N/A INTRINSIC
low complexity region 507 515 N/A INTRINSIC
Blast:DDHD 548 570 6e-7 BLAST
low complexity region 571 589 N/A INTRINSIC
low complexity region 608 630 N/A INTRINSIC
low complexity region 682 689 N/A INTRINSIC
DDHD 701 895 1.66e-98 SMART
LNS2 1040 1171 3.22e-55 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000122394
SMART Domains Protein: ENSMUSP00000112506
Gene: ENSMUSG00000029404

DomainStartEndE-ValueType
Pfam:SR-25 2 199 6.3e-85 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000145667
SMART Domains Protein: ENSMUSP00000122377
Gene: ENSMUSG00000029404

DomainStartEndE-ValueType
Pfam:SR-25 19 227 3e-86 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000149835
SMART Domains Protein: ENSMUSP00000116269
Gene: ENSMUSG00000029404

DomainStartEndE-ValueType
low complexity region 5 32 N/A INTRINSIC
SCOP:d1l9ha_ 58 84 7e-3 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000161273
AA Change: R1316L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000124292
Gene: ENSMUSG00000029406
AA Change: R1316L

DomainStartEndE-ValueType
Pfam:IP_trans 1 253 3.2e-129 PFAM
low complexity region 298 319 N/A INTRINSIC
low complexity region 333 344 N/A INTRINSIC
Blast:DDHD 422 670 2e-65 BLAST
low complexity region 682 689 N/A INTRINSIC
DDHD 701 945 7.5e-100 SMART
LNS2 1090 1221 3.1e-59 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000161938
AA Change: R1320L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000124111
Gene: ENSMUSG00000029406
AA Change: R1320L

DomainStartEndE-ValueType
Pfam:IP_trans 1 251 7.5e-116 PFAM
low complexity region 298 319 N/A INTRINSIC
low complexity region 333 344 N/A INTRINSIC
Blast:DDHD 422 670 2e-65 BLAST
low complexity region 682 689 N/A INTRINSIC
DDHD 701 949 8.37e-104 SMART
LNS2 1094 1225 3.22e-55 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000162812
AA Change: R1266L

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000124740
Gene: ENSMUSG00000029406
AA Change: R1266L

DomainStartEndE-ValueType
Pfam:IP_trans 1 253 6.1e-132 PFAM
low complexity region 298 319 N/A INTRINSIC
low complexity region 333 344 N/A INTRINSIC
low complexity region 507 515 N/A INTRINSIC
Blast:DDHD 548 570 6e-7 BLAST
low complexity region 571 589 N/A INTRINSIC
low complexity region 608 630 N/A INTRINSIC
low complexity region 682 689 N/A INTRINSIC
DDHD 701 895 1.66e-98 SMART
LNS2 1040 1171 3.22e-55 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000196401
SMART Domains Protein: ENSMUSP00000142496
Gene: ENSMUSG00000029404

DomainStartEndE-ValueType
low complexity region 29 50 N/A INTRINSIC
Meta Mutation Damage Score 0.4690 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (45/45)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] PITPNM2 belongs to a family of membrane-associated phosphatidylinositol transfer domain-containing proteins that share homology with the Drosophila retinal degeneration B (rdgB) protein (Ocaka et al., 2005 [PubMed 15627748]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Homozygous null mice are viable, fertile, and show no defects pertaining to photoreceptor function or survival. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy5 T C 16: 35,100,770 (GRCm39) L774P probably damaging Het
Aldh2 T C 5: 121,707,032 (GRCm39) E495G probably damaging Het
Als2cl T C 9: 110,718,288 (GRCm39) V343A probably benign Het
Antxrl T A 14: 33,793,671 (GRCm39) C466* probably null Het
Aoc1l3 A G 6: 48,965,329 (GRCm39) N446D possibly damaging Het
Arc A G 15: 74,543,833 (GRCm39) L130P probably damaging Het
Barhl1 C A 2: 28,805,423 (GRCm39) R90L probably benign Het
Baz2a A G 10: 127,958,931 (GRCm39) M1149V probably benign Het
Bsn G A 9: 107,987,295 (GRCm39) S106L Het
Calu A G 6: 29,356,567 (GRCm39) E31G probably benign Het
Cdh23 T G 10: 60,173,539 (GRCm39) I1650L probably benign Het
Ceacam9 T C 7: 16,457,787 (GRCm39) V100A possibly damaging Het
Dnaaf9 A T 2: 130,654,793 (GRCm39) S159R possibly damaging Het
Dpyd T G 3: 118,792,892 (GRCm39) I533S probably damaging Het
Fam184a T C 10: 53,514,373 (GRCm39) D1016G possibly damaging Het
Fv1 T A 4: 147,954,414 (GRCm39) W327R probably damaging Het
Gbp7 A G 3: 142,249,762 (GRCm39) D411G probably benign Het
Gldc A T 19: 30,080,404 (GRCm39) D885E probably damaging Het
H4c3 A G 13: 23,882,170 (GRCm39) V88A probably damaging Het
Hdgfl2 T C 17: 56,389,371 (GRCm39) W82R possibly damaging Het
Hif1an A G 19: 44,551,458 (GRCm39) S48G probably benign Het
Itgal C T 7: 126,927,873 (GRCm39) R1023W probably null Het
Kif13a C A 13: 46,905,934 (GRCm39) A1618S probably benign Het
Lrrc57 A G 2: 120,436,565 (GRCm39) L181P probably damaging Het
Mptx2 T A 1: 173,102,119 (GRCm39) D190V probably benign Het
Mroh5 A G 15: 73,656,688 (GRCm39) F590L probably damaging Het
Net1 A G 13: 3,936,103 (GRCm39) I381T probably damaging Het
Nipbl T A 15: 8,368,215 (GRCm39) K1169I possibly damaging Het
Nop9 G A 14: 55,990,757 (GRCm39) R563H probably damaging Het
Obscn A T 11: 59,013,457 (GRCm39) L1130Q probably damaging Het
Or1j13 A T 2: 36,369,268 (GRCm39) S291R probably damaging Het
Or2b2b A T 13: 21,858,985 (GRCm39) M43K probably benign Het
Pcgf1 T A 6: 83,057,076 (GRCm39) H202Q probably damaging Het
Pcnx3 A G 19: 5,715,601 (GRCm39) L1883P probably benign Het
Pde4b T C 4: 102,458,994 (GRCm39) S505P probably damaging Het
Plscr4 C A 9: 92,372,281 (GRCm39) probably benign Het
Pot1a C T 6: 25,744,629 (GRCm39) R625Q Het
Pou4f1 A G 14: 104,704,067 (GRCm39) S122P probably damaging Het
Ppl A G 16: 4,907,208 (GRCm39) V1029A probably benign Het
Prex1 A G 2: 166,427,707 (GRCm39) F982L probably damaging Het
Prr27 C A 5: 87,990,994 (GRCm39) P202Q probably benign Het
Rbks A G 5: 31,854,890 (GRCm39) V19A probably benign Het
Rps18-ps5 A G 13: 28,441,902 (GRCm39) Y95C probably benign Het
Rps20 A T 4: 3,835,280 (GRCm39) D5E probably benign Het
Sacs C A 14: 61,447,751 (GRCm39) P3266T probably benign Het
Septin7 A G 9: 25,175,507 (GRCm39) probably benign Het
Slc28a2b A G 2: 122,352,154 (GRCm39) T331A probably damaging Het
Tasor T C 14: 27,194,484 (GRCm39) V1228A probably benign Het
Trdv5 T C 14: 54,386,258 (GRCm39) D69G probably damaging Het
Treml4 G T 17: 48,576,781 (GRCm39) G180C probably damaging Het
Other mutations in Pitpnm2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00930:Pitpnm2 APN 5 124,259,726 (GRCm39) unclassified probably benign
IGL01660:Pitpnm2 APN 5 124,261,257 (GRCm39) missense probably damaging 1.00
IGL02328:Pitpnm2 APN 5 124,259,477 (GRCm39) missense probably damaging 0.99
IGL02340:Pitpnm2 APN 5 124,268,676 (GRCm39) missense probably damaging 1.00
IGL02399:Pitpnm2 APN 5 124,278,821 (GRCm39) splice site probably benign
IGL02719:Pitpnm2 APN 5 124,278,665 (GRCm39) missense probably damaging 1.00
IGL03053:Pitpnm2 APN 5 124,281,664 (GRCm39) missense probably damaging 1.00
IGL03083:Pitpnm2 APN 5 124,271,445 (GRCm39) missense possibly damaging 0.92
PIT4131001:Pitpnm2 UTSW 5 124,269,178 (GRCm39) missense probably benign 0.01
R0058:Pitpnm2 UTSW 5 124,262,093 (GRCm39) missense probably damaging 1.00
R0437:Pitpnm2 UTSW 5 124,269,152 (GRCm39) splice site probably benign
R0530:Pitpnm2 UTSW 5 124,269,264 (GRCm39) missense probably damaging 1.00
R0568:Pitpnm2 UTSW 5 124,278,580 (GRCm39) splice site probably benign
R0926:Pitpnm2 UTSW 5 124,269,272 (GRCm39) missense probably benign 0.10
R1625:Pitpnm2 UTSW 5 124,271,496 (GRCm39) missense probably benign 0.05
R2008:Pitpnm2 UTSW 5 124,290,684 (GRCm39) start codon destroyed probably damaging 0.99
R2120:Pitpnm2 UTSW 5 124,265,332 (GRCm39) missense probably damaging 1.00
R2354:Pitpnm2 UTSW 5 124,260,982 (GRCm39) missense probably damaging 0.99
R2448:Pitpnm2 UTSW 5 124,262,057 (GRCm39) missense probably damaging 1.00
R2509:Pitpnm2 UTSW 5 124,274,389 (GRCm39) missense probably damaging 0.99
R2510:Pitpnm2 UTSW 5 124,274,389 (GRCm39) missense probably damaging 0.99
R2511:Pitpnm2 UTSW 5 124,274,389 (GRCm39) missense probably damaging 0.99
R2520:Pitpnm2 UTSW 5 124,267,464 (GRCm39) missense probably damaging 0.96
R2860:Pitpnm2 UTSW 5 124,259,500 (GRCm39) missense probably damaging 1.00
R2861:Pitpnm2 UTSW 5 124,259,500 (GRCm39) missense probably damaging 1.00
R4407:Pitpnm2 UTSW 5 124,290,678 (GRCm39) missense possibly damaging 0.57
R4417:Pitpnm2 UTSW 5 124,261,632 (GRCm39) missense probably damaging 1.00
R4426:Pitpnm2 UTSW 5 124,280,186 (GRCm39) missense probably benign 0.32
R4458:Pitpnm2 UTSW 5 124,259,439 (GRCm39) missense probably benign 0.00
R4610:Pitpnm2 UTSW 5 124,263,434 (GRCm39) missense probably damaging 0.99
R4786:Pitpnm2 UTSW 5 124,259,806 (GRCm39) nonsense probably null
R4903:Pitpnm2 UTSW 5 124,290,668 (GRCm39) missense probably damaging 1.00
R5151:Pitpnm2 UTSW 5 124,274,449 (GRCm39) missense probably damaging 1.00
R5315:Pitpnm2 UTSW 5 124,259,996 (GRCm39) missense probably benign 0.18
R5592:Pitpnm2 UTSW 5 124,280,212 (GRCm39) missense probably damaging 1.00
R5792:Pitpnm2 UTSW 5 124,268,384 (GRCm39) nonsense probably null
R6846:Pitpnm2 UTSW 5 124,269,234 (GRCm39) missense probably benign 0.00
R6983:Pitpnm2 UTSW 5 124,271,469 (GRCm39) missense probably damaging 1.00
R7096:Pitpnm2 UTSW 5 124,267,324 (GRCm39) missense possibly damaging 0.69
R7188:Pitpnm2 UTSW 5 124,259,366 (GRCm39) missense probably benign 0.31
R7203:Pitpnm2 UTSW 5 124,259,522 (GRCm39) missense probably damaging 0.96
R7237:Pitpnm2 UTSW 5 124,263,360 (GRCm39) critical splice donor site probably null
R7257:Pitpnm2 UTSW 5 124,263,419 (GRCm39) missense possibly damaging 0.88
R7622:Pitpnm2 UTSW 5 124,260,090 (GRCm39) missense probably benign 0.39
R7677:Pitpnm2 UTSW 5 124,261,632 (GRCm39) missense probably damaging 1.00
R7736:Pitpnm2 UTSW 5 124,261,093 (GRCm39) missense possibly damaging 0.47
R7745:Pitpnm2 UTSW 5 124,266,768 (GRCm39) missense probably benign 0.19
R8041:Pitpnm2 UTSW 5 124,259,519 (GRCm39) missense probably damaging 1.00
R9218:Pitpnm2 UTSW 5 124,265,344 (GRCm39) missense probably damaging 0.97
R9423:Pitpnm2 UTSW 5 124,271,469 (GRCm39) missense probably benign 0.05
R9438:Pitpnm2 UTSW 5 124,269,342 (GRCm39) missense probably damaging 0.99
R9439:Pitpnm2 UTSW 5 124,278,659 (GRCm39) missense probably damaging 1.00
R9439:Pitpnm2 UTSW 5 124,274,189 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATGGCCATGTCTTCCAAGGG -3'
(R):5'- AAGTACAATCACCGGGCTC -3'

Sequencing Primer
(F):5'- ATGTCTTCCAAGGGGCCCTG -3'
(R):5'- TTTGCGCAAGGGCAGCTTC -3'
Posted On 2021-11-19