Incidental Mutation 'R1080:Nkd1'
ID 85827
Institutional Source Beutler Lab
Gene Symbol Nkd1
Ensembl Gene ENSMUSG00000031661
Gene Name naked cuticle 1
Synonyms 2810434J10Rik, 9030215G15Rik
MMRRC Submission 039166-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.584) question?
Stock # R1080 (G1)
Quality Score 225
Status Not validated
Chromosome 8
Chromosomal Location 89247982-89321512 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 89318647 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Lysine at position 428 (M428K)
Ref Sequence ENSEMBL: ENSMUSP00000034086 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034086] [ENSMUST00000169179] [ENSMUST00000211113]
AlphaFold Q99MH6
Predicted Effect probably benign
Transcript: ENSMUST00000034086
AA Change: M428K

PolyPhen 2 Score 0.023 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000034086
Gene: ENSMUSG00000031661
AA Change: M428K

DomainStartEndE-ValueType
SCOP:d2pvba_ 121 164 1e-3 SMART
low complexity region 379 397 N/A INTRINSIC
low complexity region 453 467 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000169179
AA Change: M324K

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000125935
Gene: ENSMUSG00000031661
AA Change: M324K

DomainStartEndE-ValueType
SCOP:d2pvba_ 17 60 5e-4 SMART
low complexity region 275 293 N/A INTRINSIC
low complexity region 349 363 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000211113
AA Change: M324K

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.8%
  • 10x: 97.5%
  • 20x: 95.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] In the mouse, Nkd is a Dishevelled (see DVL1; MIM 601365)-binding protein that functions as a negative regulator of the Wnt (see WNT1; MIM 164820)-beta-catenin (see MIM 116806)-Tcf (see MIM 602272) signaling pathway.[supplied by OMIM, Jun 2003]
PHENOTYPE: Homozygous null mice display reduced male fertility with oligozoospermia, small testis, and small seminiferous tubules. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310022A10Rik A G 7: 27,265,109 (GRCm39) N87S probably benign Het
Agbl3 A T 6: 34,805,170 (GRCm39) N679I probably benign Het
Akp3 T A 1: 87,054,723 (GRCm39) F353I probably damaging Het
Bltp1 A G 3: 37,042,404 (GRCm39) T2797A probably damaging Het
Calu A G 6: 29,366,919 (GRCm39) T44A possibly damaging Het
Cd180 G A 13: 102,842,728 (GRCm39) W591* probably null Het
Cnbd2 A G 2: 156,181,193 (GRCm39) N209S probably benign Het
Fam120a G T 13: 49,039,219 (GRCm39) A979E possibly damaging Het
Fam136b-ps T C 15: 31,276,739 (GRCm39) probably benign Het
Fbln5 A T 12: 101,717,131 (GRCm39) M419K possibly damaging Het
Galr1 A C 18: 82,423,632 (GRCm39) I215S probably damaging Het
Kcnma1 G C 14: 23,544,675 (GRCm39) Q436E probably damaging Het
Khsrp GTCATT GT 17: 57,331,410 (GRCm39) probably null Het
Klhdc8b T C 9: 108,326,837 (GRCm39) N175S probably benign Het
Lrrk2 T C 15: 91,557,892 (GRCm39) V76A probably benign Het
Mnat1 T C 12: 73,319,292 (GRCm39) F305S probably damaging Het
Nck2 T C 1: 43,572,741 (GRCm39) V5A probably benign Het
Or4e5 A T 14: 52,728,042 (GRCm39) Y43* probably null Het
Pcdh7 T C 5: 57,876,768 (GRCm39) C108R probably damaging Het
Rtf2 G T 2: 172,310,666 (GRCm39) W299L probably damaging Het
Smtn C A 11: 3,467,693 (GRCm39) R942L probably damaging Het
Svil C T 18: 5,058,147 (GRCm39) P265S possibly damaging Het
Tdrd3 T C 14: 87,743,834 (GRCm39) L588P probably benign Het
Tecpr1 A G 5: 144,153,747 (GRCm39) Y169H probably damaging Het
Tktl2 G A 8: 66,964,999 (GRCm39) V186M probably damaging Het
Tmprss2 G A 16: 97,392,698 (GRCm39) S83L probably benign Het
Tut4 A G 4: 108,336,696 (GRCm39) E140G possibly damaging Het
Vmn2r112 T C 17: 22,837,980 (GRCm39) S814P probably damaging Het
Zfp386 T A 12: 116,023,426 (GRCm39) C381* probably null Het
Zfp809 T G 9: 22,146,405 (GRCm39) D31E probably damaging Het
Zfy2 T A Y: 2,121,645 (GRCm39) T83S probably benign Het
Zswim6 A G 13: 107,924,186 (GRCm39) noncoding transcript Het
Other mutations in Nkd1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01341:Nkd1 APN 8 89,318,180 (GRCm39) splice site probably benign
IGL01724:Nkd1 APN 8 89,248,923 (GRCm39) missense probably damaging 0.98
IGL03297:Nkd1 APN 8 89,300,902 (GRCm39) splice site probably benign
PIT4508001:Nkd1 UTSW 8 89,249,028 (GRCm39) missense probably benign 0.04
R0350:Nkd1 UTSW 8 89,311,844 (GRCm39) nonsense probably null
R0611:Nkd1 UTSW 8 89,248,944 (GRCm39) missense probably damaging 1.00
R1946:Nkd1 UTSW 8 89,318,745 (GRCm39) missense probably damaging 1.00
R2036:Nkd1 UTSW 8 89,318,305 (GRCm39) missense probably damaging 0.99
R2135:Nkd1 UTSW 8 89,318,278 (GRCm39) missense probably benign 0.06
R4623:Nkd1 UTSW 8 89,316,383 (GRCm39) missense probably benign 0.35
R5254:Nkd1 UTSW 8 89,315,822 (GRCm39) missense probably damaging 1.00
R6057:Nkd1 UTSW 8 89,316,442 (GRCm39) critical splice donor site probably null
R6168:Nkd1 UTSW 8 89,311,859 (GRCm39) missense probably damaging 1.00
R7424:Nkd1 UTSW 8 89,311,803 (GRCm39) missense probably benign 0.13
R9491:Nkd1 UTSW 8 89,300,875 (GRCm39) missense probably benign 0.33
R9784:Nkd1 UTSW 8 89,318,330 (GRCm39) missense probably damaging 1.00
X0024:Nkd1 UTSW 8 89,318,763 (GRCm39) missense probably damaging 1.00
Z1177:Nkd1 UTSW 8 89,318,679 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TGCAAGAAGCAAGCCTCCACTG -3'
(R):5'- GGTGAGTTACATGATCCCCACAACG -3'

Sequencing Primer
(F):5'- CTGGGGCACAAGAAACACA -3'
(R):5'- GCTGGCTAAATATTAGTGGagtaac -3'
Posted On 2013-11-18