Incidental Mutation 'R1404:Stk4'
ID 188647
Institutional Source Beutler Lab
Gene Symbol Stk4
Ensembl Gene ENSMUSG00000018209
Gene Name serine/threonine kinase 4
Synonyms sterile 20-like kinase 1, Kas-2, Ysk3, Mst1
MMRRC Submission 039466-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1404 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 163916033-163997444 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 163942448 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Methionine at position 360 (T360M)
Ref Sequence ENSEMBL: ENSMUSP00000018353 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018353]
AlphaFold Q9JI11
Predicted Effect probably benign
Transcript: ENSMUST00000018353
AA Change: T360M

PolyPhen 2 Score 0.039 (Sensitivity: 0.94; Specificity: 0.83)
SMART Domains Protein: ENSMUSP00000018353
Gene: ENSMUSG00000018209
AA Change: T360M

DomainStartEndE-ValueType
S_TKc 30 281 1.97e-104 SMART
low complexity region 311 326 N/A INTRINSIC
Pfam:Mst1_SARAH 433 480 2.4e-26 PFAM
Predicted Effect unknown
Transcript: ENSMUST00000137866
AA Change: T75M
SMART Domains Protein: ENSMUSP00000116745
Gene: ENSMUSG00000018209
AA Change: T75M

DomainStartEndE-ValueType
Blast:S_TKc 2 26 8e-6 BLAST
PDB:3COM|B 2 26 4e-7 PDB
low complexity region 27 42 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153319
Meta Mutation Damage Score 0.1297 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.1%
  • 20x: 92.0%
Validation Efficiency 100% (28/28)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a cytoplasmic kinase that is structurally similar to the yeast Ste20p kinase, which acts upstream of the stress-induced mitogen-activated protein kinase cascade. The encoded protein can phosphorylate myelin basic protein and undergoes autophosphorylation. A caspase-cleaved fragment of the encoded protein has been shown to be capable of phosphorylating histone H2B. The particular phosphorylation catalyzed by this protein has been correlated with apoptosis, and it's possible that this protein induces the chromatin condensation observed in this process. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a gene trap allele have low numbers of na�ve T cells that are hyper-responsive to stimulation. Mice homozygous for knock-out alleles exhibit decreased peripheral T cell numbers due to impaired emigration and homing. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca1 G A 4: 53,059,253 (GRCm39) probably benign Het
Actl6a T C 3: 32,776,759 (GRCm39) probably benign Het
Aoc1l1 A T 6: 48,952,767 (GRCm39) T231S probably benign Het
Aox1 T C 1: 58,385,371 (GRCm39) probably benign Het
Arrdc3 A G 13: 81,031,973 (GRCm39) T69A probably damaging Het
Bbs2 T C 8: 94,808,627 (GRCm39) K360R probably null Het
Cdh8 A T 8: 100,006,250 (GRCm39) N112K probably damaging Het
Ces5a A T 8: 94,228,809 (GRCm39) F474I probably damaging Het
Dync1i1 G A 6: 5,915,876 (GRCm39) D253N probably damaging Het
Fam151b T C 13: 92,610,480 (GRCm39) D103G probably damaging Het
Fam227b A G 2: 125,845,759 (GRCm39) L410P probably damaging Het
Ihh A T 1: 74,990,372 (GRCm39) M1K probably null Het
Itga6 A G 2: 71,669,060 (GRCm39) T617A probably benign Het
Itpr1 T A 6: 108,363,609 (GRCm39) C744S probably benign Het
Kif5a T C 10: 127,081,311 (GRCm39) I208V probably benign Het
Lama4 A G 10: 38,937,387 (GRCm39) K659R probably benign Het
Lpin3 T A 2: 160,734,310 (GRCm39) probably null Het
Macf1 T A 4: 123,270,309 (GRCm39) E6612V probably damaging Het
Naip2 T C 13: 100,298,362 (GRCm39) E558G probably benign Het
Ncdn T C 4: 126,643,833 (GRCm39) K330E probably benign Het
Neb C T 2: 52,073,287 (GRCm39) D1975N possibly damaging Het
Nell1 T A 7: 50,503,621 (GRCm39) N675K possibly damaging Het
Nlrp6 GAGAAGAAGAAGAAGAAGAAGA GAGAAGAAGAAGAAGAAGA 7: 140,504,026 (GRCm39) probably benign Het
Or4f47 G A 2: 111,972,968 (GRCm39) R226H probably benign Het
Rnf43 A G 11: 87,625,003 (GRCm39) E737G possibly damaging Het
Sardh C A 2: 27,129,473 (GRCm39) W275L probably damaging Het
Sel1l2 C T 2: 140,071,979 (GRCm39) probably benign Het
Sipa1l2 G A 8: 126,176,712 (GRCm39) H1185Y probably damaging Het
Skp2 G A 15: 9,117,012 (GRCm39) Q298* probably null Het
Spag16 G A 1: 69,934,439 (GRCm39) probably benign Het
Spink14 A G 18: 44,161,896 (GRCm39) probably benign Het
Stx12 T A 4: 132,598,960 (GRCm39) I43L probably benign Het
Tmc1 T A 19: 20,793,548 (GRCm39) I538F possibly damaging Het
Tollip T C 7: 141,438,292 (GRCm39) M209V probably benign Het
Ttn A T 2: 76,643,312 (GRCm39) S13202R probably damaging Het
Vmn2r60 T A 7: 41,786,211 (GRCm39) V338D probably damaging Het
Vwa8 T C 14: 79,263,471 (GRCm39) L767P probably damaging Het
Zfp202 C T 9: 40,122,792 (GRCm39) T518I probably damaging Het
Other mutations in Stk4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00672:Stk4 APN 2 163,959,999 (GRCm39) missense probably benign 0.05
IGL01583:Stk4 APN 2 163,916,134 (GRCm39) start codon destroyed probably null 0.21
IGL01933:Stk4 APN 2 163,940,505 (GRCm39) unclassified probably benign
IGL02084:Stk4 APN 2 163,928,527 (GRCm39) missense probably benign 0.05
IGL02423:Stk4 APN 2 163,928,419 (GRCm39) missense probably benign 0.00
IGL02601:Stk4 APN 2 163,928,462 (GRCm39) missense probably damaging 1.00
IGL02712:Stk4 APN 2 163,938,817 (GRCm39) missense probably damaging 1.00
hallon UTSW 2 163,941,747 (GRCm39) critical splice donor site probably null
iwo_jima UTSW 2 163,930,879 (GRCm39) missense possibly damaging 0.94
ribeye UTSW 2 163,921,486 (GRCm39) missense probably damaging 1.00
Sergeant UTSW 2 163,941,632 (GRCm39) missense probably benign
stryker UTSW 2 163,925,608 (GRCm39) nonsense probably null
R0377:Stk4 UTSW 2 163,938,720 (GRCm39) missense probably damaging 1.00
R0607:Stk4 UTSW 2 163,940,462 (GRCm39) missense probably damaging 1.00
R1403:Stk4 UTSW 2 163,942,448 (GRCm39) missense probably benign 0.04
R1403:Stk4 UTSW 2 163,942,448 (GRCm39) missense probably benign 0.04
R1404:Stk4 UTSW 2 163,942,448 (GRCm39) missense probably benign 0.04
R1405:Stk4 UTSW 2 163,942,448 (GRCm39) missense probably benign 0.04
R1405:Stk4 UTSW 2 163,942,448 (GRCm39) missense probably benign 0.04
R1406:Stk4 UTSW 2 163,942,448 (GRCm39) missense probably benign 0.04
R1406:Stk4 UTSW 2 163,942,448 (GRCm39) missense probably benign 0.04
R1972:Stk4 UTSW 2 163,942,448 (GRCm39) missense probably benign 0.04
R1973:Stk4 UTSW 2 163,942,448 (GRCm39) missense probably benign 0.04
R1976:Stk4 UTSW 2 163,942,448 (GRCm39) missense probably benign 0.04
R2025:Stk4 UTSW 2 163,938,751 (GRCm39) missense probably damaging 1.00
R3155:Stk4 UTSW 2 163,993,663 (GRCm39) missense probably benign 0.01
R3732:Stk4 UTSW 2 163,930,828 (GRCm39) missense probably benign 0.05
R3732:Stk4 UTSW 2 163,930,828 (GRCm39) missense probably benign 0.05
R3733:Stk4 UTSW 2 163,930,828 (GRCm39) missense probably benign 0.05
R3734:Stk4 UTSW 2 163,930,828 (GRCm39) missense probably benign 0.05
R4288:Stk4 UTSW 2 163,941,632 (GRCm39) missense probably benign
R4296:Stk4 UTSW 2 163,959,904 (GRCm39) missense possibly damaging 0.69
R4360:Stk4 UTSW 2 163,930,879 (GRCm39) missense possibly damaging 0.94
R4829:Stk4 UTSW 2 163,941,747 (GRCm39) critical splice donor site probably null
R4954:Stk4 UTSW 2 163,993,602 (GRCm39) missense probably damaging 1.00
R4954:Stk4 UTSW 2 163,993,601 (GRCm39) missense possibly damaging 0.75
R5088:Stk4 UTSW 2 163,925,608 (GRCm39) nonsense probably null
R5188:Stk4 UTSW 2 163,930,828 (GRCm39) missense possibly damaging 0.85
R5283:Stk4 UTSW 2 163,952,199 (GRCm39) nonsense probably null
R5554:Stk4 UTSW 2 163,941,645 (GRCm39) missense probably benign
R5605:Stk4 UTSW 2 163,921,486 (GRCm39) missense probably damaging 1.00
R5694:Stk4 UTSW 2 163,942,484 (GRCm39) missense possibly damaging 0.87
R5711:Stk4 UTSW 2 163,941,674 (GRCm39) missense probably benign 0.20
R7453:Stk4 UTSW 2 163,928,522 (GRCm39) missense probably benign 0.01
R7698:Stk4 UTSW 2 163,925,663 (GRCm39) missense probably damaging 1.00
R7726:Stk4 UTSW 2 163,952,146 (GRCm39) start codon destroyed probably null
R8177:Stk4 UTSW 2 163,930,777 (GRCm39) missense probably damaging 0.99
R9076:Stk4 UTSW 2 163,959,985 (GRCm39) missense probably benign
R9378:Stk4 UTSW 2 163,952,136 (GRCm39) intron probably benign
Predicted Primers PCR Primer
(F):5'- TTTGCACCGAGAGTAACCGTGAC -3'
(R):5'- TGAGAGCATTCAGACGAAGCTCCC -3'

Sequencing Primer
(F):5'- GTAACCGTGACTCAGGACG -3'
(R):5'- TCTCTCCCTCTAAGGGACGTAG -3'
Posted On 2014-05-09