Incidental Mutation 'R2520:Pitpnm2'
ID 254336
Institutional Source Beutler Lab
Gene Symbol Pitpnm2
Ensembl Gene ENSMUSG00000029406
Gene Name phosphatidylinositol transfer protein, membrane-associated 2
Synonyms RDGBA2, NIR3, Rdgb2
MMRRC Submission 040424-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2520 (G1)
Quality Score 170
Status Not validated
Chromosome 5
Chromosomal Location 124256753-124387823 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 124267464 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 592 (D592G)
Ref Sequence ENSEMBL: ENSMUSP00000124292 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000086123] [ENSMUST00000159677] [ENSMUST00000161273] [ENSMUST00000161938] [ENSMUST00000162812]
AlphaFold Q6ZPQ6
Predicted Effect possibly damaging
Transcript: ENSMUST00000086123
AA Change: D592G

PolyPhen 2 Score 0.819 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000083292
Gene: ENSMUSG00000029406
AA Change: D592G

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 noncoding transcript
Transcript: ENSMUST00000159010
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159628
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 damaging
Transcript: ENSMUST00000161273
AA Change: D592G

PolyPhen 2 Score 0.957 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000124292
Gene: ENSMUSG00000029406
AA Change: D592G

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 noncoding transcript
Transcript: ENSMUST00000161530
Predicted Effect possibly damaging
Transcript: ENSMUST00000161938
AA Change: D592G

PolyPhen 2 Score 0.819 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000124111
Gene: ENSMUSG00000029406
AA Change: D592G

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 possibly damaging
Transcript: ENSMUST00000162812
AA Change: D592G

PolyPhen 2 Score 0.819 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000124740
Gene: ENSMUSG00000029406
AA Change: D592G

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
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.1%
Validation Efficiency
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: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700109H08Rik A T 5: 3,625,773 (GRCm39) N70I probably damaging Het
4930503B20Rik G A 3: 146,356,261 (GRCm39) R216W probably damaging Het
Abcb9 C T 5: 124,218,091 (GRCm39) probably null Het
Arhgdia A T 11: 120,470,852 (GRCm39) V72E probably damaging Het
Arsb A T 13: 94,077,207 (GRCm39) K525* probably null Het
Bckdha A C 7: 25,341,124 (GRCm39) I79S probably benign Het
Carm1 G A 9: 21,494,893 (GRCm39) probably null Het
Cers5 G A 15: 99,634,262 (GRCm39) T362I probably damaging Het
Clec4b2 T A 6: 123,177,942 (GRCm39) F86I probably damaging Het
Crispld1 G A 1: 17,821,000 (GRCm39) D347N probably damaging Het
Csf3r A T 4: 125,929,145 (GRCm39) T352S probably benign Het
Daam2 G A 17: 49,787,785 (GRCm39) Q443* probably null Het
Dcbld1 A G 10: 52,195,641 (GRCm39) D283G probably damaging Het
Dpp9 T C 17: 56,513,868 (GRCm39) E82G probably damaging Het
Dync1li1 A G 9: 114,518,074 (GRCm39) D42G probably null Het
Eml6 T C 11: 29,741,993 (GRCm39) H1130R probably damaging Het
Enox1 A T 14: 77,819,839 (GRCm39) Y198F probably damaging Het
Epop A G 11: 97,519,554 (GRCm39) L185P probably benign Het
Frem1 A T 4: 82,868,527 (GRCm39) C1485S probably damaging Het
Gbf1 T A 19: 46,253,806 (GRCm39) S571T probably benign Het
Gm5965 A T 16: 88,575,414 (GRCm39) I196F probably null Het
Gm8237 T A 14: 5,863,642 (GRCm38) I8L possibly damaging Het
Gria2 A C 3: 80,614,269 (GRCm39) N590K probably damaging Het
Hectd2 T A 19: 36,589,633 (GRCm39) probably null Het
Hmcn1 T A 1: 150,619,398 (GRCm39) T1239S possibly damaging Het
Hps3 A T 3: 20,083,194 (GRCm39) D167E probably damaging Het
Htr1a A G 13: 105,581,881 (GRCm39) S374G probably benign Het
Il16 C T 7: 83,301,202 (GRCm39) G307S probably benign Het
Ipmk T C 10: 71,217,047 (GRCm39) F198S probably damaging Het
Lyz2 T A 10: 117,114,558 (GRCm39) I124F probably damaging Het
Maea T C 5: 33,515,854 (GRCm39) V47A probably damaging Het
Mrc2 G A 11: 105,239,257 (GRCm39) probably null Het
Mrgpra1 A T 7: 46,985,020 (GRCm39) C220S possibly damaging Het
Myo5c A T 9: 75,204,931 (GRCm39) K1595* probably null Het
Naga G T 15: 82,214,295 (GRCm39) D405E probably benign Het
Nanog T A 6: 122,690,418 (GRCm39) N249K probably benign Het
Nhlh1 G T 1: 171,881,570 (GRCm39) R99S probably damaging Het
Ntrk2 T A 13: 59,202,090 (GRCm39) probably null Het
Nudt2 A G 4: 41,480,354 (GRCm39) E79G probably benign Het
Or2ad1 A T 13: 21,326,746 (GRCm39) C160* probably null Het
Or4f60 A T 2: 111,902,013 (GRCm39) M305K probably benign Het
Or52n2 T A 7: 104,542,080 (GRCm39) I252F probably benign Het
Prps1l3 T C 12: 57,285,369 (GRCm39) V53A probably damaging Het
Psmd2 T G 16: 20,481,826 (GRCm39) V853G probably damaging Het
Pycard A G 7: 127,592,677 (GRCm39) I50T possibly damaging Het
Rif1 GCCACCA GCCA 2: 52,000,336 (GRCm39) probably benign Het
Rnf168 T A 16: 32,097,221 (GRCm39) S99T probably benign Het
Rph3al A G 11: 75,797,373 (GRCm39) S108P possibly damaging Het
Sdk1 G A 5: 142,071,526 (GRCm39) A979T probably benign Het
Sec16a G A 2: 26,331,368 (GRCm39) Q216* probably null Het
Slc35f3 T A 8: 127,121,312 (GRCm39) V391E possibly damaging Het
Slf1 T A 13: 77,199,384 (GRCm39) I666F probably damaging Het
Slfn14 A G 11: 83,167,013 (GRCm39) V834A probably damaging Het
Tab2 G A 10: 7,783,245 (GRCm39) P679L probably damaging Het
Tbc1d10b A G 7: 126,799,455 (GRCm39) probably null Het
Tmeff1 T A 4: 48,604,679 (GRCm39) C91S probably damaging Het
Tmem108 G T 9: 103,366,481 (GRCm39) N503K possibly damaging Het
Trbv28 A G 6: 41,248,541 (GRCm39) T24A probably damaging Het
Trim34b A G 7: 103,980,446 (GRCm39) E178G probably damaging Het
Trmt1l T A 1: 151,329,696 (GRCm39) H546Q probably benign Het
Ttc39d A G 17: 80,523,799 (GRCm39) I153V probably benign Het
Ttll13 T C 7: 79,899,964 (GRCm39) V101A probably damaging Het
Ubash3b A T 9: 40,926,243 (GRCm39) H501Q probably damaging Het
Upf3a T A 8: 13,846,443 (GRCm39) probably null Het
Usp48 A G 4: 137,352,562 (GRCm39) S94G probably benign Het
Wdr86 T C 5: 24,917,573 (GRCm39) *381W probably null Het
Wdr90 G A 17: 26,074,326 (GRCm39) P680S probably damaging Het
Zbtb22 G A 17: 34,135,956 (GRCm39) V34M probably damaging Het
Zbtb8a A G 4: 129,253,689 (GRCm39) probably null Het
Zfhx4 C T 3: 5,468,418 (GRCm39) P2859S probably benign Het
Zfp512b A G 2: 181,231,295 (GRCm39) V295A probably damaging Het
Zfp608 A T 18: 55,121,578 (GRCm39) V3E possibly damaging Het
Zfp748 G T 13: 67,694,781 (GRCm39) D32E possibly 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
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
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'- GTGGACGAGTCACTCCTTTTGC -3'
(R):5'- GAGATCACTGTGTGCCAAGC -3'

Sequencing Primer
(F):5'- ACTCCTTTTGCGGGGCAG -3'
(R):5'- ACTGTGTGCCAAGCCAGTTC -3'
Posted On 2014-12-04