Incidental Mutation 'R0670:Stk39'
ID 61381
Institutional Source Beutler Lab
Gene Symbol Stk39
Ensembl Gene ENSMUSG00000027030
Gene Name serine/threonine kinase 39
Synonyms SPAK, DCHT, Rnl5, RF005
MMRRC Submission 038855-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.506) question?
Stock # R0670 (G1)
Quality Score 144
Status Not validated
Chromosome 2
Chromosomal Location 68040789-68302381 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 68196526 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 301 (D301G)
Ref Sequence ENSEMBL: ENSMUSP00000099776 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000102715]
AlphaFold Q9Z1W9
Predicted Effect possibly damaging
Transcript: ENSMUST00000102715
AA Change: D301G

PolyPhen 2 Score 0.932 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000099776
Gene: ENSMUSG00000027030
AA Change: D301G

DomainStartEndE-ValueType
low complexity region 14 65 N/A INTRINSIC
S_TKc 75 349 4.44e-80 SMART
Pfam:OSR1_C 463 494 1.3e-15 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123781
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126663
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149581
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.8%
  • 10x: 97.6%
  • 20x: 95.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a serine/threonine kinase that is thought to function in the cellular stress response pathway. The kinase is activated in response to hypotonic stress, leading to phosphorylation of several cation-chloride-coupled cotransporters. The catalytically active kinase specifically activates the p38 MAP kinase pathway, and its interaction with p38 decreases upon cellular stress, suggesting that this kinase may serve as an intermediate in the response to cellular stress. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit reduced bumetanide-sensitive thallium, a potassium tracer, uptake in dorsal root ganglion neurons and reduced fertility. Mice with an ENU mutation in intron 8 exhibit elevated albumin-creatinine (ACR) ratios. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
a A T 2: 154,887,678 (GRCm39) D46V probably damaging Het
Abraxas2 A T 7: 132,470,760 (GRCm39) probably null Het
Afap1l2 G A 19: 56,904,235 (GRCm39) T684I probably damaging Het
Ahcyl1 A T 3: 107,578,481 (GRCm39) V205E probably damaging Het
Ap4e1 T A 2: 126,853,784 (GRCm39) probably null Het
Brms1 C A 19: 5,095,999 (GRCm39) N24K probably damaging Het
Celf3 ACAGCAGCAGCAGCAGCAGCAGCA ACAGCAGCAGCAGCAGCAGCA 3: 94,395,537 (GRCm39) probably benign Het
Col25a1 A G 3: 130,180,544 (GRCm39) K130E possibly damaging Het
Crisp1 A C 17: 40,616,001 (GRCm39) Y125* probably null Het
Dnhd1 A T 7: 105,345,671 (GRCm39) D2272V possibly damaging Het
Elmod1 A G 9: 53,820,106 (GRCm39) V294A probably damaging Het
Gmfg T A 7: 28,140,953 (GRCm39) I33K probably damaging Het
Gsk3b G T 16: 37,964,678 (GRCm39) D49Y probably damaging Het
H2-T5 G C 17: 36,478,990 (GRCm39) F86L possibly damaging Het
Harbi1 C T 2: 91,542,880 (GRCm39) R114W probably damaging Het
Hspbp1 A G 7: 4,680,735 (GRCm39) V247A probably damaging Het
Kif17 A T 4: 137,989,810 (GRCm39) probably benign Het
Klhl6 T A 16: 19,768,309 (GRCm39) H412L possibly damaging Het
Muc1 A G 3: 89,137,839 (GRCm39) D227G probably benign Het
Nat8f5 A T 6: 85,794,957 (GRCm39) M1K probably null Het
Neb A G 2: 52,146,136 (GRCm39) V2947A possibly damaging Het
Nfrkb A T 9: 31,331,469 (GRCm39) Q1295L probably benign Het
Otop1 T C 5: 38,445,292 (GRCm39) V150A possibly damaging Het
Pcdhb2 A T 18: 37,429,701 (GRCm39) D558V probably damaging Het
Pdilt T C 7: 119,099,651 (GRCm39) K206E probably benign Het
Pkn2 A T 3: 142,545,104 (GRCm39) I23K probably damaging Het
Plec A T 15: 76,090,160 (GRCm39) L60Q probably damaging Het
Ranbp2 C A 10: 58,316,520 (GRCm39) D2413E probably benign Het
Socs1 A G 16: 10,602,126 (GRCm39) Y204H probably damaging Het
Tlr5 T A 1: 182,801,454 (GRCm39) W253R probably damaging Het
Treml2 A G 17: 48,614,864 (GRCm39) probably null Het
Ttn A G 2: 76,579,448 (GRCm39) L22069P probably damaging Het
Vps13c G T 9: 67,833,139 (GRCm39) S1614I probably benign Het
Vrk2 C T 11: 26,436,959 (GRCm39) probably null Het
Xrn1 A G 9: 95,873,109 (GRCm39) Y655C probably damaging Het
Other mutations in Stk39
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00946:Stk39 APN 2 68,144,908 (GRCm39) missense possibly damaging 0.81
IGL00966:Stk39 APN 2 68,042,302 (GRCm39) missense probably benign 0.01
IGL01936:Stk39 APN 2 68,144,908 (GRCm39) missense probably benign 0.21
IGL02301:Stk39 APN 2 68,042,306 (GRCm39) missense probably damaging 1.00
IGL02940:Stk39 APN 2 68,051,243 (GRCm39) splice site probably null
claimjumper UTSW 2 68,144,923 (GRCm39) missense probably damaging 0.96
outlaw UTSW 2 68,137,383 (GRCm39) critical splice donor site probably null
rustler UTSW 2 68,093,647 (GRCm39) missense probably damaging 1.00
R0570:Stk39 UTSW 2 68,240,392 (GRCm39) missense probably damaging 1.00
R0609:Stk39 UTSW 2 68,196,511 (GRCm39) missense probably damaging 1.00
R0980:Stk39 UTSW 2 68,222,515 (GRCm39) missense probably damaging 1.00
R1024:Stk39 UTSW 2 68,240,390 (GRCm39) missense probably damaging 1.00
R1573:Stk39 UTSW 2 68,221,293 (GRCm39) missense probably damaging 1.00
R1713:Stk39 UTSW 2 68,137,460 (GRCm39) splice site probably benign
R2223:Stk39 UTSW 2 68,144,923 (GRCm39) missense probably damaging 0.96
R3700:Stk39 UTSW 2 68,222,462 (GRCm39) missense probably damaging 1.00
R4207:Stk39 UTSW 2 68,051,264 (GRCm39) missense probably benign 0.42
R4298:Stk39 UTSW 2 68,221,284 (GRCm39) missense probably damaging 1.00
R4726:Stk39 UTSW 2 68,093,647 (GRCm39) missense probably damaging 1.00
R4975:Stk39 UTSW 2 68,051,336 (GRCm39) intron probably benign
R5057:Stk39 UTSW 2 68,051,292 (GRCm39) missense probably damaging 0.99
R5384:Stk39 UTSW 2 68,240,383 (GRCm39) missense probably damaging 1.00
R5921:Stk39 UTSW 2 68,196,449 (GRCm39) missense probably damaging 0.97
R6125:Stk39 UTSW 2 68,222,468 (GRCm39) missense probably damaging 1.00
R6251:Stk39 UTSW 2 68,137,383 (GRCm39) critical splice donor site probably null
R6332:Stk39 UTSW 2 68,240,387 (GRCm39) missense possibly damaging 0.93
R6375:Stk39 UTSW 2 68,222,582 (GRCm39) missense probably benign 0.34
R7057:Stk39 UTSW 2 68,240,471 (GRCm39) missense possibly damaging 0.88
R7064:Stk39 UTSW 2 68,189,156 (GRCm39) critical splice donor site probably null
R7691:Stk39 UTSW 2 68,301,983 (GRCm39) missense probably damaging 0.97
R7921:Stk39 UTSW 2 68,137,383 (GRCm39) critical splice donor site probably null
R8155:Stk39 UTSW 2 68,097,410 (GRCm39) missense probably damaging 1.00
R8920:Stk39 UTSW 2 68,302,191 (GRCm39) missense unknown
R9003:Stk39 UTSW 2 68,222,462 (GRCm39) missense probably damaging 0.98
R9530:Stk39 UTSW 2 68,198,755 (GRCm39) missense probably damaging 1.00
R9682:Stk39 UTSW 2 68,196,449 (GRCm39) missense probably damaging 0.97
R9784:Stk39 UTSW 2 68,198,775 (GRCm39) missense probably damaging 1.00
Z1176:Stk39 UTSW 2 68,222,542 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGCAAGCAGGATCAATTCTTCCTCC -3'
(R):5'- TTTCAGCACGCGACCTTAGGAC -3'

Sequencing Primer
(F):5'- CTcccccacccccactc -3'
(R):5'- CCTTAGGACCATTAAAGTCATGGG -3'
Posted On 2013-07-30