Incidental Mutation 'P0027:Phactr4'
ID 8157
Institutional Source Beutler Lab
Gene Symbol Phactr4
Ensembl Gene ENSMUSG00000066043
Gene Name phosphatase and actin regulator 4
Synonyms C330013F19Rik, 3110001B12Rik
MMRRC Submission 038280-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # P0027 (G1)
Quality Score
Status Validated
Chromosome 4
Chromosomal Location 132083233-132149759 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to C at 132098401 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Arginine at position 252 (T252R)
Ref Sequence ENSEMBL: ENSMUSP00000081185 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000084170] [ENSMUST00000084249] [ENSMUST00000102568] [ENSMUST00000152271]
AlphaFold Q501J7
Predicted Effect probably damaging
Transcript: ENSMUST00000084170
AA Change: T252R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000081185
Gene: ENSMUSG00000066043
AA Change: T252R

DomainStartEndE-ValueType
low complexity region 42 59 N/A INTRINSIC
low complexity region 88 103 N/A INTRINSIC
low complexity region 135 149 N/A INTRINSIC
low complexity region 157 182 N/A INTRINSIC
low complexity region 194 233 N/A INTRINSIC
low complexity region 254 264 N/A INTRINSIC
low complexity region 298 322 N/A INTRINSIC
low complexity region 471 481 N/A INTRINSIC
low complexity region 488 497 N/A INTRINSIC
Blast:RPEL 511 535 8e-7 BLAST
RPEL 548 573 2.53e-8 SMART
RPEL 586 611 2.17e-7 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000084249
AA Change: T289R

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000081270
Gene: ENSMUSG00000066043
AA Change: T289R

DomainStartEndE-ValueType
low complexity region 52 69 N/A INTRINSIC
RPEL 73 98 1.35e-3 SMART
low complexity region 125 140 N/A INTRINSIC
low complexity region 172 186 N/A INTRINSIC
low complexity region 194 219 N/A INTRINSIC
low complexity region 231 270 N/A INTRINSIC
low complexity region 291 301 N/A INTRINSIC
low complexity region 335 359 N/A INTRINSIC
low complexity region 508 518 N/A INTRINSIC
low complexity region 525 534 N/A INTRINSIC
Blast:RPEL 548 572 9e-7 BLAST
RPEL 585 610 2.53e-8 SMART
RPEL 623 648 2.17e-7 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000102568
AA Change: T279R

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000099628
Gene: ENSMUSG00000066043
AA Change: T279R

DomainStartEndE-ValueType
low complexity region 42 59 N/A INTRINSIC
RPEL 63 88 1.35e-3 SMART
low complexity region 115 130 N/A INTRINSIC
low complexity region 162 176 N/A INTRINSIC
low complexity region 184 209 N/A INTRINSIC
low complexity region 221 260 N/A INTRINSIC
low complexity region 281 291 N/A INTRINSIC
low complexity region 325 349 N/A INTRINSIC
low complexity region 498 508 N/A INTRINSIC
low complexity region 515 524 N/A INTRINSIC
Blast:RPEL 538 562 9e-7 BLAST
RPEL 575 600 2.53e-8 SMART
RPEL 613 638 2.17e-7 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127516
Predicted Effect possibly damaging
Transcript: ENSMUST00000152271
AA Change: T252R

PolyPhen 2 Score 0.915 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000119767
Gene: ENSMUSG00000066043
AA Change: T252R

DomainStartEndE-ValueType
low complexity region 42 59 N/A INTRINSIC
low complexity region 88 103 N/A INTRINSIC
low complexity region 135 149 N/A INTRINSIC
low complexity region 157 182 N/A INTRINSIC
low complexity region 194 233 N/A INTRINSIC
low complexity region 254 264 N/A INTRINSIC
Meta Mutation Damage Score 0.1552 question?
Coding Region Coverage
  • 1x: 82.6%
  • 3x: 72.9%
  • 10x: 45.3%
  • 20x: 23.4%
Validation Efficiency 93% (53/57)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the phosphatase and actin regulator (PHACTR) family. Other PHACTR family members have been shown to inhibit protein phosphatase 1 (PP1) activity, and the homolog of this gene in the mouse has been shown to interact with actin and PP1. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit embryonic and neonatal lethality, exencephaly, neural tube defects, coloboma, and altered cell cycles. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 20 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Bicd2 C A 13: 49,533,127 (GRCm39) P571Q probably benign Het
Camta2 A G 11: 70,574,831 (GRCm39) I75T probably damaging Het
Casp1 A T 9: 5,299,851 (GRCm39) H108L probably benign Het
Copa A G 1: 171,939,515 (GRCm39) E593G possibly damaging Het
Ftsj3 C A 11: 106,145,634 (GRCm39) M66I possibly damaging Het
Kdm2a C T 19: 4,393,273 (GRCm39) probably benign Het
Klhl14 T C 18: 21,691,192 (GRCm39) Y446C probably damaging Het
Lims1 A G 10: 58,254,277 (GRCm39) N344D probably benign Het
Marco A T 1: 120,402,441 (GRCm39) W502R probably damaging Het
Ms4a10 T C 19: 10,941,492 (GRCm39) D159G probably damaging Het
Msi2 A T 11: 88,285,423 (GRCm39) M207K probably damaging Het
Myh15 C T 16: 48,901,571 (GRCm39) T249I possibly damaging Het
Nap1l5 T A 6: 58,883,810 (GRCm39) N48I probably damaging Het
Nup188 A G 2: 30,212,693 (GRCm39) D632G probably damaging Het
Or1n2 T C 2: 36,797,582 (GRCm39) V208A probably benign Het
Sec14l2 C T 11: 4,053,673 (GRCm39) probably null Het
Sim2 C A 16: 93,910,281 (GRCm39) H228N probably benign Het
Tent4a G A 13: 69,655,074 (GRCm39) R224* probably null Het
Tmem26 A G 10: 68,614,548 (GRCm39) E321G probably benign Het
Yif1b T C 7: 28,938,038 (GRCm39) probably null Het
Other mutations in Phactr4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00229:Phactr4 APN 4 132,098,303 (GRCm39) missense possibly damaging 0.94
IGL01106:Phactr4 APN 4 132,098,116 (GRCm39) missense probably benign 0.09
IGL01962:Phactr4 APN 4 132,091,086 (GRCm39) missense probably damaging 0.99
IGL02382:Phactr4 APN 4 132,098,152 (GRCm39) missense probably damaging 1.00
IGL02466:Phactr4 APN 4 132,104,483 (GRCm39) splice site probably benign
IGL02891:Phactr4 APN 4 132,114,334 (GRCm39) missense probably damaging 1.00
R0317:Phactr4 UTSW 4 132,114,241 (GRCm39) missense probably damaging 1.00
R0961:Phactr4 UTSW 4 132,105,731 (GRCm39) missense probably benign
R1435:Phactr4 UTSW 4 132,104,559 (GRCm39) missense probably benign 0.06
R1441:Phactr4 UTSW 4 132,104,559 (GRCm39) missense probably benign 0.06
R1443:Phactr4 UTSW 4 132,104,559 (GRCm39) missense probably benign 0.06
R1960:Phactr4 UTSW 4 132,104,559 (GRCm39) missense probably benign 0.06
R1961:Phactr4 UTSW 4 132,104,559 (GRCm39) missense probably benign 0.06
R2145:Phactr4 UTSW 4 132,098,095 (GRCm39) missense probably damaging 0.98
R3077:Phactr4 UTSW 4 132,125,307 (GRCm39) start codon destroyed probably null 0.53
R3423:Phactr4 UTSW 4 132,097,058 (GRCm39) missense probably benign 0.38
R3782:Phactr4 UTSW 4 132,095,178 (GRCm39) splice site probably null
R3871:Phactr4 UTSW 4 132,104,560 (GRCm39) missense probably benign 0.00
R4427:Phactr4 UTSW 4 132,114,352 (GRCm39) missense possibly damaging 0.90
R4672:Phactr4 UTSW 4 132,098,017 (GRCm39) missense probably damaging 1.00
R4871:Phactr4 UTSW 4 132,105,759 (GRCm39) missense probably damaging 1.00
R5264:Phactr4 UTSW 4 132,098,293 (GRCm39) missense probably damaging 0.99
R5558:Phactr4 UTSW 4 132,105,766 (GRCm39) missense probably damaging 1.00
R5955:Phactr4 UTSW 4 132,114,220 (GRCm39) missense probably damaging 1.00
R6953:Phactr4 UTSW 4 132,104,662 (GRCm39) missense possibly damaging 0.66
R7210:Phactr4 UTSW 4 132,085,582 (GRCm39) makesense probably null
R7286:Phactr4 UTSW 4 132,104,489 (GRCm39) critical splice donor site probably null
R7823:Phactr4 UTSW 4 132,088,930 (GRCm39) nonsense probably null
R7826:Phactr4 UTSW 4 132,105,752 (GRCm39) missense possibly damaging 0.94
R8696:Phactr4 UTSW 4 132,091,105 (GRCm39) critical splice acceptor site probably null
R8841:Phactr4 UTSW 4 132,092,884 (GRCm39) critical splice donor site probably null
R9228:Phactr4 UTSW 4 132,097,874 (GRCm39) missense possibly damaging 0.91
Posted On 2012-11-20