Incidental Mutation 'R1441:Phactr4'
ID 160997
Institutional Source Beutler Lab
Gene Symbol Phactr4
Ensembl Gene ENSMUSG00000066043
Gene Name phosphatase and actin regulator 4
Synonyms C330013F19Rik, 3110001B12Rik
MMRRC Submission 039496-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1441 (G1)
Quality Score 225
Status Not validated
Chromosome 4
Chromosomal Location 132083233-132149759 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 132104559 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 256 (T256I)
Ref Sequence ENSEMBL: ENSMUSP00000081270 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000084170] [ENSMUST00000084249] [ENSMUST00000102568] [ENSMUST00000136711] [ENSMUST00000152271]
AlphaFold Q501J7
Predicted Effect probably benign
Transcript: ENSMUST00000084170
AA Change: T219I

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000081185
Gene: ENSMUSG00000066043
AA Change: T219I

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 benign
Transcript: ENSMUST00000084249
AA Change: T256I

PolyPhen 2 Score 0.057 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000081270
Gene: ENSMUSG00000066043
AA Change: T256I

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 benign
Transcript: ENSMUST00000102568
AA Change: T246I

PolyPhen 2 Score 0.034 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000099628
Gene: ENSMUSG00000066043
AA Change: T246I

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 probably benign
Transcript: ENSMUST00000136711
SMART Domains Protein: ENSMUSP00000122194
Gene: ENSMUSG00000066043

DomainStartEndE-ValueType
low complexity region 52 69 N/A INTRINSIC
low complexity region 98 113 N/A INTRINSIC
low complexity region 145 156 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000152271
AA Change: T219I

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000119767
Gene: ENSMUSG00000066043
AA Change: T219I

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 0.0898 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.6%
  • 20x: 90.4%
Validation Efficiency
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: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts18 A T 8: 114,481,194 (GRCm39) probably null Het
Ankrd16 T C 2: 11,783,557 (GRCm39) L53P probably damaging Het
Arsk A T 13: 76,223,083 (GRCm39) N171K probably benign Het
Brwd1 A C 16: 95,867,351 (GRCm39) C161W probably damaging Het
Card9 T C 2: 26,249,402 (GRCm39) N53S probably benign Het
Ccdc13 A T 9: 121,642,515 (GRCm39) V403E probably benign Het
Ccdc83 T A 7: 89,893,351 (GRCm39) E135D probably damaging Het
Ccser1 C T 6: 62,357,016 (GRCm39) T818I probably benign Het
Cd44 T A 2: 102,676,763 (GRCm39) T301S probably damaging Het
Eepd1 G A 9: 25,394,499 (GRCm39) M254I probably benign Het
Ephb4 C T 5: 137,359,509 (GRCm39) R360C probably damaging Het
Fam149a G T 8: 45,808,684 (GRCm39) Q150K probably damaging Het
G6pc2 G A 2: 69,051,198 (GRCm39) C97Y probably damaging Het
Gcsam T A 16: 45,433,401 (GRCm39) M15K probably benign Het
Impdh2 C A 9: 108,441,975 (GRCm39) T201K probably benign Het
Kdm2b C T 5: 123,070,943 (GRCm39) E379K probably benign Het
Mcm3ap T C 10: 76,307,000 (GRCm39) V371A probably benign Het
Mink1 T A 11: 70,497,940 (GRCm39) N514K possibly damaging Het
Mmp12 C T 9: 7,354,787 (GRCm39) P330L probably damaging Het
Mroh2a A G 1: 88,169,353 (GRCm39) D676G possibly damaging Het
Myo1a C T 10: 127,555,148 (GRCm39) P838L probably benign Het
Naip5 T C 13: 100,356,225 (GRCm39) H1130R possibly damaging Het
Ninl C A 2: 150,813,044 (GRCm39) G204V probably benign Het
Or12k5 C A 2: 36,895,131 (GRCm39) R165L possibly damaging Het
Or2a54 T C 6: 43,092,880 (GRCm39) V68A probably benign Het
Or4k51 T C 2: 111,585,347 (GRCm39) F251S probably damaging Het
Or5ac20 G A 16: 59,104,228 (GRCm39) L211F probably benign Het
Or5an11 T A 19: 12,245,750 (GRCm39) L52* probably null Het
Or8c15 T C 9: 38,120,777 (GRCm39) C141R probably damaging Het
Pip4p2 A T 4: 14,892,477 (GRCm39) I114L possibly damaging Het
Ptpn22 G T 3: 103,781,563 (GRCm39) W114L probably damaging Het
Rasa1 C T 13: 85,400,540 (GRCm39) probably null Het
Rbks C T 5: 31,817,341 (GRCm39) V143I probably benign Het
Rbm19 T C 5: 120,269,241 (GRCm39) F515L probably damaging Het
Ror1 A G 4: 100,298,180 (GRCm39) T518A probably benign Het
Rpusd4 C A 9: 35,184,065 (GRCm39) A240E probably damaging Het
Rufy3 T C 5: 88,780,374 (GRCm39) L374P probably damaging Het
Sf3a3 T C 4: 124,618,935 (GRCm39) S299P probably damaging Het
Slc7a12 T G 3: 14,562,414 (GRCm39) S264A possibly damaging Het
Tasor T A 14: 27,186,217 (GRCm39) C805* probably null Het
Tm9sf1 T C 14: 55,873,782 (GRCm39) Y572C probably damaging Het
Tpcn2 G A 7: 144,813,871 (GRCm39) S475L probably benign Het
Trim17 A G 11: 58,856,018 (GRCm39) D25G probably damaging Het
Ttn T A 2: 76,572,121 (GRCm39) K26257N probably damaging Het
Txndc11 C A 16: 10,952,414 (GRCm39) probably benign Het
Utrn A G 10: 12,559,039 (GRCm39) S1405P probably damaging Het
Vmn2r58 G A 7: 41,486,864 (GRCm39) T677I probably damaging 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
P0027:Phactr4 UTSW 4 132,098,401 (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
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
Predicted Primers PCR Primer
(F):5'- tgcttgcttgcttTCTCAGTgaca -3'
(R):5'- TGGCTCTACCACCGTGACATCT -3'

Sequencing Primer
(F):5'- cgggagacagaggcagg -3'
(R):5'- ACCGTGACATCTGCTGC -3'
Posted On 2014-03-14