Incidental Mutation 'R4547:Lnpk'
ID 333807
Institutional Source Beutler Lab
Gene Symbol Lnpk
Ensembl Gene ENSMUSG00000009207
Gene Name lunapark, ER junction formation factor
Synonyms 4921514L11Rik, Lnpk1, lunapark, Lnp, 9530051D01Rik, 2310011O18Rik
MMRRC Submission 041781-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.874) question?
Stock # R4547 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 74350635-74409779 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to G at 74352630 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glutamine at position 351 (E351Q)
Ref Sequence ENSEMBL: ENSMUSP00000066891 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000064503] [ENSMUST00000102676] [ENSMUST00000111993]
AlphaFold Q7TQ95
Predicted Effect probably benign
Transcript: ENSMUST00000064503
AA Change: E351Q

PolyPhen 2 Score 0.145 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000066891
Gene: ENSMUSG00000009207
AA Change: E351Q

DomainStartEndE-ValueType
coiled coil region 15 41 N/A INTRINSIC
transmembrane domain 44 66 N/A INTRINSIC
transmembrane domain 76 98 N/A INTRINSIC
coiled coil region 100 129 N/A INTRINSIC
low complexity region 177 198 N/A INTRINSIC
low complexity region 228 245 N/A INTRINSIC
Pfam:zinc_ribbon_10 250 300 7.4e-25 PFAM
low complexity region 383 401 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000102676
SMART Domains Protein: ENSMUSP00000099737
Gene: ENSMUSG00000009207

DomainStartEndE-ValueType
coiled coil region 15 41 N/A INTRINSIC
transmembrane domain 44 66 N/A INTRINSIC
transmembrane domain 76 98 N/A INTRINSIC
coiled coil region 100 129 N/A INTRINSIC
low complexity region 177 198 N/A INTRINSIC
low complexity region 228 245 N/A INTRINSIC
Pfam:DUF2296 250 300 2.1e-25 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000111993
SMART Domains Protein: ENSMUSP00000107624
Gene: ENSMUSG00000009207

DomainStartEndE-ValueType
coiled coil region 15 41 N/A INTRINSIC
transmembrane domain 44 66 N/A INTRINSIC
transmembrane domain 76 98 N/A INTRINSIC
coiled coil region 100 129 N/A INTRINSIC
low complexity region 177 198 N/A INTRINSIC
low complexity region 228 245 N/A INTRINSIC
Pfam:DUF2296 250 300 2.1e-25 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127168
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134641
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.9%
Validation Efficiency 96% (55/57)
MGI Phenotype PHENOTYPE: A semidominant X-ray-induced mutation results in severe length reductions of forelimb and hindlimb zeugopods, near absence of ulna, abnormal articulations in the carpus and tarsus, and genetic background-sensitive postnatal survival; heterozygous males do not breed and show increased bleeding times. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acin1 G T 14: 54,883,124 (GRCm39) A909E probably benign Het
Ankrd13a A G 5: 114,913,357 (GRCm39) E23G probably benign Het
Ano4 T C 10: 88,817,032 (GRCm39) R148G probably null Het
Arl6ip1 AAAATAAATAAATAAATAAATAAATA AAAATAAATAAATAAATAAATAAATAAATA 7: 117,721,122 (GRCm39) probably benign Het
Aspm T C 1: 139,405,925 (GRCm39) V1604A possibly damaging Het
Cdh1 C A 8: 107,390,535 (GRCm39) T625K probably damaging Het
Cfap65 G A 1: 74,946,771 (GRCm39) T1313I probably damaging Het
Cfhr3 T G 1: 139,512,651 (GRCm39) noncoding transcript Het
Csmd1 T C 8: 16,441,811 (GRCm39) D351G possibly damaging Het
Dis3l2 A T 1: 86,977,393 (GRCm39) T861S probably benign Het
Dnah6 A T 6: 73,169,388 (GRCm39) D404E probably benign Het
Dpm1 A G 2: 168,065,073 (GRCm39) L88P probably damaging Het
Fabp3 C T 4: 130,206,245 (GRCm39) probably null Het
Fat4 T C 3: 39,005,432 (GRCm39) F1944L probably damaging Het
Frmd4a C A 2: 4,477,956 (GRCm39) L46I probably damaging Het
Gpr39 G A 1: 125,605,728 (GRCm39) V219I probably benign Het
Hace1 T A 10: 45,548,651 (GRCm39) probably null Het
Kdm1b C T 13: 47,216,553 (GRCm39) R308W probably damaging Het
Klb T A 5: 65,537,271 (GRCm39) V867E probably benign Het
Mettl25 T C 10: 105,661,878 (GRCm39) D364G probably damaging Het
Mrc2 G A 11: 105,227,467 (GRCm39) V567I probably benign Het
Mrm2 T C 5: 140,314,251 (GRCm39) T195A probably benign Het
Naaa C T 5: 92,411,445 (GRCm39) probably null Het
Ncdn A G 4: 126,640,467 (GRCm39) F542S probably damaging Het
Nlrp4e A G 7: 23,036,291 (GRCm39) N715D probably benign Het
Nup42 T C 5: 24,382,968 (GRCm39) probably benign Het
Or10ag57 G A 2: 87,218,504 (GRCm39) V152I probably benign Het
Or2t6 A T 14: 14,175,854 (GRCm38) I76N probably damaging Het
Psg25 A G 7: 18,258,629 (GRCm39) L349P probably damaging Het
Rnf213 G T 11: 119,370,496 (GRCm39) probably null Het
Scara5 A C 14: 65,908,023 (GRCm39) K4N possibly damaging Het
Slc35f5 T C 1: 125,500,119 (GRCm39) L211S probably benign Het
Slc44a4 T A 17: 35,146,731 (GRCm39) F285I probably damaging Het
Slc8a3 A G 12: 81,361,625 (GRCm39) V398A possibly damaging Het
Smc2 T C 4: 52,467,866 (GRCm39) S737P probably benign Het
Speer2 T C 16: 69,655,737 (GRCm39) K30E probably damaging Het
Synj1 T C 16: 90,785,170 (GRCm39) I229V possibly damaging Het
Tac1 A G 6: 7,557,216 (GRCm39) D74G probably damaging Het
Tbc1d17 A G 7: 44,490,771 (GRCm39) V607A probably benign Het
Tmem132a A G 19: 10,837,564 (GRCm39) V582A possibly damaging Het
Traf4 A G 11: 78,051,863 (GRCm39) I207T possibly damaging Het
Trio T C 15: 27,819,068 (GRCm39) R449G possibly damaging Het
Ubn1 G A 16: 4,889,956 (GRCm39) R407H probably damaging Het
Vmn1r19 C T 6: 57,381,774 (GRCm39) T109I possibly damaging Het
Vmn2r60 A G 7: 41,785,087 (GRCm39) T100A probably null Het
Vsig8 A T 1: 172,388,163 (GRCm39) M44L probably benign Het
Zbed5 T A 5: 129,931,692 (GRCm39) L547* probably null Het
Other mutations in Lnpk
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02166:Lnpk APN 2 74,360,061 (GRCm39) missense probably damaging 1.00
IGL02653:Lnpk APN 2 74,378,392 (GRCm39) missense probably damaging 1.00
R0173:Lnpk UTSW 2 74,381,409 (GRCm39) missense probably damaging 1.00
R0242:Lnpk UTSW 2 74,367,633 (GRCm39) splice site probably benign
R1579:Lnpk UTSW 2 74,378,340 (GRCm39) missense probably damaging 1.00
R2192:Lnpk UTSW 2 74,399,373 (GRCm39) missense probably benign 0.13
R2698:Lnpk UTSW 2 74,367,845 (GRCm39) missense probably damaging 1.00
R3788:Lnpk UTSW 2 74,352,607 (GRCm39) missense probably benign 0.00
R3789:Lnpk UTSW 2 74,352,607 (GRCm39) missense probably benign 0.00
R3790:Lnpk UTSW 2 74,352,607 (GRCm39) missense probably benign 0.00
R4198:Lnpk UTSW 2 74,399,453 (GRCm39) missense probably damaging 0.99
R5244:Lnpk UTSW 2 74,362,232 (GRCm39) missense probably damaging 1.00
R5347:Lnpk UTSW 2 74,403,935 (GRCm39) start gained probably benign
R5516:Lnpk UTSW 2 74,378,132 (GRCm39) intron probably benign
R5610:Lnpk UTSW 2 74,378,369 (GRCm39) missense probably benign 0.02
R5859:Lnpk UTSW 2 74,399,372 (GRCm39) missense possibly damaging 0.93
R5984:Lnpk UTSW 2 74,352,543 (GRCm39) missense probably benign 0.00
R6788:Lnpk UTSW 2 74,360,020 (GRCm39) missense probably benign 0.02
R7597:Lnpk UTSW 2 74,399,316 (GRCm39) missense probably benign 0.28
R8062:Lnpk UTSW 2 74,381,407 (GRCm39) missense possibly damaging 0.90
R8103:Lnpk UTSW 2 74,352,599 (GRCm39) missense probably benign 0.10
R8916:Lnpk UTSW 2 74,358,486 (GRCm39) missense probably benign 0.18
R9463:Lnpk UTSW 2 74,381,403 (GRCm39) critical splice donor site probably null
R9609:Lnpk UTSW 2 74,401,298 (GRCm39) missense probably damaging 0.98
Z1177:Lnpk UTSW 2 74,403,906 (GRCm39) start codon destroyed probably null 1.00
Predicted Primers PCR Primer
(F):5'- AACAGGTGACTTGGCTTCG -3'
(R):5'- ACAGGCCAAACTCATTGTGTATG -3'

Sequencing Primer
(F):5'- ACTTGGCTTCGTTTGTTGAGGTTTC -3'
(R):5'- GTTAGACCATTCTGTCGTT -3'
Posted On 2015-08-18