Incidental Mutation 'R6846:Pitpnm2'
ID 534756
Institutional Source Beutler Lab
Gene Symbol Pitpnm2
Ensembl Gene ENSMUSG00000029406
Gene Name phosphatidylinositol transfer protein, membrane-associated 2
Synonyms RDGBA2, NIR3, Rdgb2
MMRRC Submission 044952-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6846 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 124256753-124387823 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 124269234 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Glycine at position 463 (S463G)
Ref Sequence ENSEMBL: ENSMUSP00000124740 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000086123] [ENSMUST00000159677] [ENSMUST00000161273] [ENSMUST00000161938] [ENSMUST00000162812]
AlphaFold Q6ZPQ6
Predicted Effect probably benign
Transcript: ENSMUST00000086123
AA Change: S463G

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000083292
Gene: ENSMUSG00000029406
AA Change: S463G

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: ENSMUST00000159677
SMART Domains Protein: ENSMUSP00000143269
Gene: ENSMUSG00000029406

DomainStartEndE-ValueType
Pfam:IP_trans 1 253 3.2e-130 PFAM
low complexity region 298 319 N/A INTRINSIC
low complexity region 333 344 N/A INTRINSIC
low complexity region 420 436 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000161273
AA Change: S463G

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000124292
Gene: ENSMUSG00000029406
AA Change: S463G

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 benign
Transcript: ENSMUST00000161938
AA Change: S463G

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000124111
Gene: ENSMUSG00000029406
AA Change: S463G

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 benign
Transcript: ENSMUST00000162812
AA Change: S463G

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000124740
Gene: ENSMUSG00000029406
AA Change: S463G

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
Meta Mutation Damage Score 0.0830 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 97.9%
Validation Efficiency 100% (42/42)
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: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ahnak A G 19: 8,989,221 (GRCm39) N3502D possibly damaging Het
Ambn T A 5: 88,609,574 (GRCm39) I94K possibly damaging Het
Ank3 A G 10: 69,660,179 (GRCm39) H227R probably damaging Het
Arhgap42 G T 9: 9,006,446 (GRCm39) P650Q probably damaging Het
Bahcc1 A G 11: 120,162,422 (GRCm39) E240G possibly damaging Het
Cd19 T C 7: 126,010,025 (GRCm39) E408G probably benign Het
Cdh11 G A 8: 103,391,276 (GRCm39) T320I probably damaging Het
Cep131 G A 11: 119,956,517 (GRCm39) R944W probably damaging Het
Dgkd T G 1: 87,853,413 (GRCm39) probably null Het
Dnaaf1 T A 8: 120,309,401 (GRCm39) L163Q probably damaging Het
Ecpas A G 4: 58,814,081 (GRCm39) C1342R possibly damaging Het
Etl4 T A 2: 20,748,919 (GRCm39) L550Q possibly damaging Het
Evpl T C 11: 116,114,633 (GRCm39) E1019G probably damaging Het
Fam120b T C 17: 15,635,091 (GRCm39) L601P probably damaging Het
Fhit C A 14: 9,763,762 (GRCm38) R172L possibly damaging Het
Hoxa6 T C 6: 52,183,523 (GRCm39) H174R possibly damaging Het
Htra4 A G 8: 25,520,561 (GRCm39) F367L probably damaging Het
Ighg2c A G 12: 113,251,930 (GRCm39) I102T unknown Het
Iws1 T C 18: 32,219,326 (GRCm39) probably benign Het
Lats2 A G 14: 57,933,591 (GRCm39) V842A probably damaging Het
Limd2 C T 11: 106,050,213 (GRCm39) M1I probably null Het
Lrp2 T A 2: 69,348,787 (GRCm39) Q728L probably damaging Het
Mcc T A 18: 44,606,707 (GRCm39) T400S possibly damaging Het
Mthfd1l A G 10: 3,997,898 (GRCm39) D623G probably damaging Het
Myocos T C 1: 162,484,665 (GRCm39) probably benign Het
Nat1 G T 8: 67,943,995 (GRCm39) A124S probably benign Het
Nfya A T 17: 48,702,715 (GRCm39) M62K probably benign Het
Nlgn1 A G 3: 25,490,506 (GRCm39) V378A probably damaging Het
Or52r1c T A 7: 102,735,265 (GRCm39) I175N possibly damaging Het
Or5ak22 A T 2: 85,230,861 (GRCm39) N5K probably damaging Het
Serpinb3b T C 1: 107,082,403 (GRCm39) E287G probably benign Het
Slc16a13 T C 11: 70,108,661 (GRCm39) T390A probably benign Het
Slc7a14 A G 3: 31,278,372 (GRCm39) M411T probably damaging Het
Strn A G 17: 79,043,886 (GRCm39) F11L probably damaging Het
Swap70 T A 7: 109,854,956 (GRCm39) F85L possibly damaging Het
Tanc2 T A 11: 105,689,479 (GRCm39) W214R probably benign Het
Tenm3 T C 8: 48,729,773 (GRCm39) K1411R probably benign Het
Tmem176a G T 6: 48,820,759 (GRCm39) R116L probably damaging Het
Trim71 G T 9: 114,354,115 (GRCm39) H296Q probably damaging Het
Vmn1r67 A T 7: 10,180,840 (GRCm39) I35L probably benign Het
Vnn3 A G 10: 23,727,620 (GRCm39) T47A probably benign Het
Zscan10 A T 17: 23,824,581 (GRCm39) Q12H 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
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
R9070:Pitpnm2 UTSW 5 124,259,375 (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'- TGGAGAAAGGACCTGACACC -3'
(R):5'- GGCTACATCACTCCATCTCCAG -3'

Sequencing Primer
(F):5'- CGGGGAGCCATGCAATG -3'
(R):5'- AGGGGGACACCAATACTA -3'
Posted On 2018-09-12