Incidental Mutation 'R7565:Ppp1r12a'
ID 585390
Institutional Source Beutler Lab
Gene Symbol Ppp1r12a
Ensembl Gene ENSMUSG00000019907
Gene Name protein phosphatase 1, regulatory subunit 12A
Synonyms 1200015F06Rik, D10Ertd625e, 5730577I22Rik, Mypt1
MMRRC Submission 045710-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7565 (G1)
Quality Score 225.009
Status Not validated
Chromosome 10
Chromosomal Location 107997913-108115846 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 108104501 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Asparagine at position 911 (S911N)
Ref Sequence ENSEMBL: ENSMUSP00000069257 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000070663] [ENSMUST00000219263] [ENSMUST00000219759]
AlphaFold Q9DBR7
Predicted Effect probably benign
Transcript: ENSMUST00000070663
AA Change: S911N

PolyPhen 2 Score 0.206 (Sensitivity: 0.92; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000069257
Gene: ENSMUSG00000019907
AA Change: S911N

DomainStartEndE-ValueType
ANK 38 68 1.01e2 SMART
ANK 72 101 1.66e-6 SMART
ANK 105 134 6.36e-3 SMART
ANK 138 168 5.52e2 SMART
ANK 198 227 6.12e-5 SMART
ANK 231 260 5.16e-3 SMART
coiled coil region 333 354 N/A INTRINSIC
low complexity region 385 402 N/A INTRINSIC
low complexity region 469 480 N/A INTRINSIC
low complexity region 517 531 N/A INTRINSIC
low complexity region 564 578 N/A INTRINSIC
low complexity region 596 610 N/A INTRINSIC
low complexity region 626 656 N/A INTRINSIC
PDB:2KJY|A 657 712 5e-12 PDB
low complexity region 719 745 N/A INTRINSIC
low complexity region 771 794 N/A INTRINSIC
low complexity region 815 833 N/A INTRINSIC
low complexity region 836 851 N/A INTRINSIC
low complexity region 883 902 N/A INTRINSIC
Pfam:PRKG1_interact 930 993 4.5e-11 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000219263
AA Change: S911N

PolyPhen 2 Score 0.201 (Sensitivity: 0.92; Specificity: 0.88)
Predicted Effect possibly damaging
Transcript: ENSMUST00000219759
AA Change: S388N

PolyPhen 2 Score 0.858 (Sensitivity: 0.83; Specificity: 0.93)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Myosin phosphatase target subunit 1, which is also called the myosin-binding subunit of myosin phosphatase, is one of the subunits of myosin phosphatase. Myosin phosphatase regulates the interaction of actin and myosin downstream of the guanosine triphosphatase Rho. The small guanosine triphosphatase Rho is implicated in myosin light chain (MLC) phosphorylation, which results in contraction of smooth muscle and interaction of actin and myosin in nonmuscle cells. The guanosine triphosphate (GTP)-bound, active form of RhoA (GTP.RhoA) specifically interacted with the myosin-binding subunit (MBS) of myosin phosphatase, which regulates the extent of phosphorylation of MLC. Rho-associated kinase (Rho-kinase), which is activated by GTP. RhoA, phosphorylated MBS and consequently inactivated myosin phosphatase. Overexpression of RhoA or activated RhoA in NIH 3T3 cells increased phosphorylation of MBS and MLC. Thus, Rho appears to inhibit myosin phosphatase through the action of Rho-kinase. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2009]
PHENOTYPE: Homozygous null mice die before E7.5. Mice homozygous for a floxed allele activated in smooth muscle exhibit altered intestinal smooth muscle contractility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9830107B12Rik T A 17: 48,452,750 (GRCm39) Y63F possibly damaging Het
Abi1 A T 2: 22,836,596 (GRCm39) I421N probably benign Het
Ahnak A G 19: 8,993,520 (GRCm39) I4935V probably benign Het
Atg12 A C 18: 46,867,551 (GRCm39) V131G probably damaging Het
BC028528 CTCACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTT CTCACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTT 3: 95,795,448 (GRCm39) probably benign Het
BC028528 TTCTGTGGTCACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGG TTCTGTGGTCACTGGGTCTGTGGTCACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGG 3: 95,795,456 (GRCm39) probably benign Het
BC028528 CACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTTCTGTGGT CACTGGTTCTGTGGTGACTGGTTCTGTGGTCACTGGTTCTGTGGTCACTGGTTCTGTGGT 3: 95,795,450 (GRCm39) probably benign Het
Bcl3 C T 7: 19,546,419 (GRCm39) V139I probably damaging Het
Bloc1s4 T A 5: 36,905,689 (GRCm39) M101L probably benign Het
Bmp6 C T 13: 38,530,233 (GRCm39) Q109* probably null Het
Cabyr C T 18: 12,877,656 (GRCm39) T28I possibly damaging Het
Catsper3 T C 13: 55,932,538 (GRCm39) S22P probably benign Het
Catsperg2 A T 7: 29,412,406 (GRCm39) C395S probably null Het
Cd101 T C 3: 100,926,108 (GRCm39) T208A probably benign Het
Chaf1a A G 17: 56,371,148 (GRCm39) S678G probably benign Het
Chrna2 A C 14: 66,388,484 (GRCm39) I500L probably benign Het
Cln6 C T 9: 62,758,039 (GRCm39) T266I possibly damaging Het
Col17a1 T A 19: 47,659,963 (GRCm39) T330S possibly damaging Het
Cyp2d40 A G 15: 82,644,975 (GRCm39) V225A unknown Het
Dnah10 A G 5: 124,876,095 (GRCm39) N2645D probably damaging Het
Dph5 T A 3: 115,686,446 (GRCm39) V74D probably benign Het
Dthd1 A T 5: 63,000,435 (GRCm39) I586L probably damaging Het
Elane G A 10: 79,722,879 (GRCm39) R95Q probably benign Het
Fbxw17 A G 13: 50,587,398 (GRCm39) T453A probably damaging Het
Fpr3 C A 17: 18,191,227 (GRCm39) T166K probably damaging Het
Fryl A G 5: 73,191,063 (GRCm39) I2724T probably benign Het
Fsip2 C T 2: 82,779,856 (GRCm39) R201C probably damaging Het
Gm14496 A G 2: 181,642,630 (GRCm39) N767S probably damaging Het
Gm14496 T A 2: 181,633,050 (GRCm39) F11Y possibly damaging Het
Hyal4 T A 6: 24,765,933 (GRCm39) M429K possibly damaging Het
Itgad A T 7: 127,782,187 (GRCm39) T208S probably damaging Het
Itpr3 T G 17: 27,329,862 (GRCm39) L1552R probably benign Het
Kcp C T 6: 29,499,186 (GRCm39) C292Y probably damaging Het
Kdr T C 5: 76,109,503 (GRCm39) K958R probably damaging Het
Klhl22 T A 16: 17,607,148 (GRCm39) W485R probably damaging Het
Ldhb T A 6: 142,438,245 (GRCm39) I271F possibly damaging Het
Lmo7 A G 14: 102,122,737 (GRCm39) R309G probably damaging Het
Marco C A 1: 120,402,395 (GRCm39) C517F probably damaging Het
Mpdz G A 4: 81,221,891 (GRCm39) T1423I probably benign Het
Ncoa2 T C 1: 13,218,600 (GRCm39) S1410G probably benign Het
Ncor1 T C 11: 62,292,091 (GRCm39) N283S probably damaging Het
Nlrp14 T A 7: 106,781,094 (GRCm39) L97* probably null Het
Olfm3 T G 3: 114,916,393 (GRCm39) S442A probably damaging Het
Or10p1 A G 10: 129,444,029 (GRCm39) V107A possibly damaging Het
Or14j10 T C 17: 37,935,392 (GRCm39) I45V probably damaging Het
Or2ag12 T C 7: 106,277,333 (GRCm39) Y120C probably damaging Het
Or5a1 T A 19: 12,097,375 (GRCm39) S234C probably benign Het
Or5an10 T C 19: 12,276,212 (GRCm39) T95A probably benign Het
Pank4 G A 4: 155,065,007 (GRCm39) V769I probably benign Het
Pdgfrb G A 18: 61,216,336 (GRCm39) D1065N probably damaging Het
Prdx6b A G 2: 80,123,334 (GRCm39) T48A probably damaging Het
Pttg1ip A G 10: 77,432,870 (GRCm39) K166E probably damaging Het
Rabgap1l T C 1: 160,078,987 (GRCm39) D9G Het
Rpl13a C T 7: 44,776,466 (GRCm39) G69S probably benign Het
Rps6ka5 T A 12: 100,582,342 (GRCm39) I177F probably damaging Het
Rttn C A 18: 89,078,603 (GRCm39) A1343E probably damaging Het
Ryr2 C T 13: 11,575,539 (GRCm39) V4820I possibly damaging Het
Slc12a7 A G 13: 73,938,891 (GRCm39) I223V possibly damaging Het
Slc9a3 G A 13: 74,305,813 (GRCm39) V277M probably damaging Het
Spata13 A T 14: 60,989,298 (GRCm39) Y988F probably damaging Het
Spata31e2 A T 1: 26,724,351 (GRCm39) N276K probably benign Het
Spo11 A G 2: 172,833,864 (GRCm39) I329V possibly damaging Het
Tcp11l2 A T 10: 84,422,998 (GRCm39) D63V probably damaging Het
Tdrd3 G A 14: 87,744,029 (GRCm39) W659* probably null Het
Thnsl2 T C 6: 71,118,311 (GRCm39) D39G probably benign Het
Thumpd1 A T 7: 119,316,085 (GRCm39) L288* probably null Het
Tram1l1 T C 3: 124,115,556 (GRCm39) Y239H probably damaging Het
Usp38 T A 8: 81,708,601 (GRCm39) E992D probably damaging Het
Usp45 A G 4: 21,784,790 (GRCm39) T159A probably benign Het
Vmn1r218 C T 13: 23,320,830 (GRCm39) T59I probably benign Het
Vmn2r70 T C 7: 85,214,499 (GRCm39) I218V probably benign Het
Xpr1 T C 1: 155,183,488 (GRCm39) I461V probably benign Het
Ydjc T C 16: 16,964,869 (GRCm39) L8P probably damaging Het
Yme1l1 A T 2: 23,050,232 (GRCm39) N21I possibly damaging Het
Zfhx4 T C 3: 5,455,426 (GRCm39) L1140P probably benign Het
Other mutations in Ppp1r12a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00391:Ppp1r12a APN 10 108,034,709 (GRCm39) missense probably damaging 1.00
IGL00727:Ppp1r12a APN 10 108,066,334 (GRCm39) missense probably damaging 1.00
IGL00819:Ppp1r12a APN 10 108,076,682 (GRCm39) missense probably damaging 0.98
IGL01538:Ppp1r12a APN 10 108,069,882 (GRCm39) missense probably damaging 1.00
IGL02227:Ppp1r12a APN 10 108,105,185 (GRCm39) missense probably damaging 1.00
IGL02957:Ppp1r12a APN 10 108,034,779 (GRCm39) missense probably damaging 0.98
IGL03063:Ppp1r12a APN 10 108,097,115 (GRCm39) missense probably damaging 1.00
IGL03260:Ppp1r12a APN 10 108,097,106 (GRCm39) missense probably benign 0.10
R0049:Ppp1r12a UTSW 10 108,089,193 (GRCm39) missense possibly damaging 0.63
R0268:Ppp1r12a UTSW 10 108,109,242 (GRCm39) intron probably benign
R0826:Ppp1r12a UTSW 10 108,066,414 (GRCm39) missense possibly damaging 0.46
R0839:Ppp1r12a UTSW 10 108,034,722 (GRCm39) missense probably damaging 1.00
R1026:Ppp1r12a UTSW 10 108,087,720 (GRCm39) missense probably benign 0.08
R1053:Ppp1r12a UTSW 10 108,098,212 (GRCm39) missense probably damaging 1.00
R1376:Ppp1r12a UTSW 10 108,034,779 (GRCm39) missense probably damaging 0.98
R1376:Ppp1r12a UTSW 10 108,034,779 (GRCm39) missense probably damaging 0.98
R1511:Ppp1r12a UTSW 10 108,087,720 (GRCm39) missense probably benign 0.08
R1616:Ppp1r12a UTSW 10 108,096,728 (GRCm39) missense probably damaging 1.00
R1673:Ppp1r12a UTSW 10 108,085,426 (GRCm39) missense probably damaging 0.96
R1866:Ppp1r12a UTSW 10 108,098,292 (GRCm39) missense possibly damaging 0.85
R1901:Ppp1r12a UTSW 10 108,034,752 (GRCm39) missense probably damaging 1.00
R1902:Ppp1r12a UTSW 10 108,034,752 (GRCm39) missense probably damaging 1.00
R2233:Ppp1r12a UTSW 10 108,034,780 (GRCm39) missense possibly damaging 0.83
R2234:Ppp1r12a UTSW 10 108,034,780 (GRCm39) missense possibly damaging 0.83
R3760:Ppp1r12a UTSW 10 108,100,595 (GRCm39) missense probably damaging 1.00
R3856:Ppp1r12a UTSW 10 108,089,362 (GRCm39) intron probably benign
R3973:Ppp1r12a UTSW 10 108,089,341 (GRCm39) missense probably benign 0.44
R3974:Ppp1r12a UTSW 10 108,089,341 (GRCm39) missense probably benign 0.44
R3976:Ppp1r12a UTSW 10 108,089,341 (GRCm39) missense probably benign 0.44
R4502:Ppp1r12a UTSW 10 108,085,339 (GRCm39) missense probably benign 0.26
R4902:Ppp1r12a UTSW 10 108,066,451 (GRCm39) missense probably damaging 1.00
R5092:Ppp1r12a UTSW 10 108,103,263 (GRCm39) critical splice acceptor site probably null
R5224:Ppp1r12a UTSW 10 108,096,886 (GRCm39) missense probably benign 0.37
R5353:Ppp1r12a UTSW 10 108,097,077 (GRCm39) splice site probably null
R5428:Ppp1r12a UTSW 10 108,089,208 (GRCm39) missense possibly damaging 0.76
R5472:Ppp1r12a UTSW 10 108,075,973 (GRCm39) missense probably damaging 1.00
R5510:Ppp1r12a UTSW 10 108,085,488 (GRCm39) missense possibly damaging 0.82
R6217:Ppp1r12a UTSW 10 108,076,045 (GRCm39) splice site probably null
R6274:Ppp1r12a UTSW 10 108,096,751 (GRCm39) missense probably benign 0.00
R6431:Ppp1r12a UTSW 10 108,098,281 (GRCm39) missense probably damaging 1.00
R6744:Ppp1r12a UTSW 10 108,066,395 (GRCm39) missense probably damaging 1.00
R6838:Ppp1r12a UTSW 10 108,097,137 (GRCm39) missense possibly damaging 0.76
R6865:Ppp1r12a UTSW 10 108,098,242 (GRCm39) nonsense probably null
R6993:Ppp1r12a UTSW 10 108,076,698 (GRCm39) missense probably benign 0.18
R8153:Ppp1r12a UTSW 10 107,998,303 (GRCm39) missense probably damaging 0.98
R8174:Ppp1r12a UTSW 10 108,107,598 (GRCm39) missense probably benign 0.26
R8407:Ppp1r12a UTSW 10 108,076,042 (GRCm39) critical splice donor site probably null
R8422:Ppp1r12a UTSW 10 108,077,042 (GRCm39) missense probably benign
R8716:Ppp1r12a UTSW 10 108,096,749 (GRCm39) missense probably damaging 1.00
R9090:Ppp1r12a UTSW 10 108,098,224 (GRCm39) missense probably damaging 1.00
R9179:Ppp1r12a UTSW 10 108,087,782 (GRCm39) missense probably damaging 1.00
R9271:Ppp1r12a UTSW 10 108,098,224 (GRCm39) missense probably damaging 1.00
R9396:Ppp1r12a UTSW 10 108,100,571 (GRCm39) missense probably damaging 1.00
R9683:Ppp1r12a UTSW 10 108,096,747 (GRCm39) missense possibly damaging 0.78
X0027:Ppp1r12a UTSW 10 108,050,284 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGAGACCATTACTTATCAACTGGG -3'
(R):5'- AGCTCATTCCAGCAAGACAG -3'

Sequencing Primer
(F):5'- TCAACTGGGAATATCAAGGATATGG -3'
(R):5'- TTTCCCTCTCTAAGACATGGC -3'
Posted On 2019-10-17