Incidental Mutation 'R2033:Pde4b'
ID 221458
Institutional Source Beutler Lab
Gene Symbol Pde4b
Ensembl Gene ENSMUSG00000028525
Gene Name phosphodiesterase 4B, cAMP specific
Synonyms Dpde4, dunce
MMRRC Submission 040040-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.718) question?
Stock # R2033 (G1)
Quality Score 225
Status Validated
Chromosome 4
Chromosomal Location 101944740-102464456 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 102462492 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Tyrosine at position 723 (D723Y)
Ref Sequence ENSEMBL: ENSMUSP00000102524 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030251] [ENSMUST00000097949] [ENSMUST00000097950] [ENSMUST00000106901] [ENSMUST00000106904] [ENSMUST00000106908] [ENSMUST00000106911]
AlphaFold B1AWC9
Predicted Effect probably benign
Transcript: ENSMUST00000030251
AA Change: D471Y

PolyPhen 2 Score 0.155 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000030251
Gene: ENSMUSG00000028525
AA Change: D471Y

DomainStartEndE-ValueType
HDc 151 326 2.35e-5 SMART
low complexity region 433 446 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000097949
AA Change: D490Y

PolyPhen 2 Score 0.020 (Sensitivity: 0.95; Specificity: 0.80)
SMART Domains Protein: ENSMUSP00000095561
Gene: ENSMUSG00000028525
AA Change: D490Y

DomainStartEndE-ValueType
HDc 170 345 2.35e-5 SMART
low complexity region 452 465 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000097950
AA Change: D551Y

PolyPhen 2 Score 0.082 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000095562
Gene: ENSMUSG00000028525
AA Change: D551Y

DomainStartEndE-ValueType
low complexity region 5 24 N/A INTRINSIC
HDc 231 406 2.35e-5 SMART
low complexity region 513 526 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000106901
SMART Domains Protein: ENSMUSP00000102514
Gene: ENSMUSG00000028525

DomainStartEndE-ValueType
HDc 170 345 2.35e-5 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000106904
AA Change: D646Y

PolyPhen 2 Score 0.072 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000102517
Gene: ENSMUSG00000028525
AA Change: D646Y

DomainStartEndE-ValueType
HDc 326 501 2.35e-5 SMART
low complexity region 608 621 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000106908
AA Change: D708Y

PolyPhen 2 Score 0.288 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000102521
Gene: ENSMUSG00000028525
AA Change: D708Y

DomainStartEndE-ValueType
HDc 388 563 2.35e-5 SMART
low complexity region 670 683 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000106911
AA Change: D723Y

PolyPhen 2 Score 0.429 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000102524
Gene: ENSMUSG00000028525
AA Change: D723Y

DomainStartEndE-ValueType
low complexity region 23 33 N/A INTRINSIC
low complexity region 74 83 N/A INTRINSIC
HDc 403 578 2.35e-5 SMART
low complexity region 685 698 N/A INTRINSIC
Meta Mutation Damage Score 0.1342 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.0%
  • 20x: 94.5%
Validation Efficiency 96% (53/55)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the type IV, cyclic AMP (cAMP)-specific, cyclic nucleotide phosphodiesterase (PDE) family. The encoded protein regulates the cellular concentrations of cyclic nucleotides and thereby play a role in signal transduction. Altered activity of this protein has been associated with schizophrenia and bipolar affective disorder. Alternative splicing and the use of alternative promoters results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2014]
PHENOTYPE: Mice homozygous for disruptions in this gene produce significantly less TNF-alpha in response to lipopolysaccharide stimulation. One mutation resulted in brain and spinal cord vacuoles. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl3 T C 4: 144,182,953 (GRCm39) T172A probably benign Het
Atp6v1c1 T C 15: 38,674,210 (GRCm39) probably null Het
Bpifc G A 10: 85,836,496 (GRCm39) T3I possibly damaging Het
Car12 A G 9: 66,624,840 (GRCm39) probably null Het
Ccrl2 A G 9: 110,884,938 (GRCm39) F187L possibly damaging Het
Cep250 G A 2: 155,812,812 (GRCm39) R544H probably damaging Het
Col4a3 T G 1: 82,695,732 (GRCm39) probably benign Het
Cyb5r2 T C 7: 107,356,114 (GRCm39) probably null Het
Elfn2 A G 15: 78,556,096 (GRCm39) V817A probably damaging Het
Eln C T 5: 134,738,960 (GRCm39) probably null Het
Eml5 T C 12: 98,757,645 (GRCm39) E1896G possibly damaging Het
G530012D18Rik CACAGA CA 1: 85,504,875 (GRCm39) probably null Het
Galnt11 C T 5: 25,452,536 (GRCm39) T16I probably damaging Het
Gars1 C T 6: 55,054,708 (GRCm39) H672Y probably benign Het
Gpr155 T A 2: 73,178,526 (GRCm39) H726L probably benign Het
Inpp1 T A 1: 52,829,332 (GRCm39) N229I possibly damaging Het
Isg20 A C 7: 78,566,281 (GRCm39) I77L probably damaging Het
Kit G C 5: 75,797,977 (GRCm39) D422H possibly damaging Het
Lonp2 A G 8: 87,435,570 (GRCm39) E602G possibly damaging Het
Mink1 T C 11: 70,503,334 (GRCm39) V1143A probably damaging Het
Myh6 A C 14: 55,201,102 (GRCm39) L120R probably benign Het
Myo18a T A 11: 77,733,925 (GRCm39) probably null Het
Nphs2 T C 1: 156,151,308 (GRCm39) V249A probably damaging Het
Npsr1 A G 9: 24,224,648 (GRCm39) K342E probably benign Het
Nrros C T 16: 31,962,975 (GRCm39) W311* probably null Het
Nudt18 G T 14: 70,817,056 (GRCm39) G162V possibly damaging Het
Odam A G 5: 88,040,278 (GRCm39) D248G probably benign Het
Or1e30 T C 11: 73,678,264 (GRCm39) S167P probably benign Het
Or4c119 A G 2: 88,987,498 (GRCm39) V7A probably damaging Het
Or51d1 A G 7: 102,348,369 (GRCm39) E308G probably benign Het
Or51h5 T C 7: 102,577,615 (GRCm39) V260A probably benign Het
Or8b3 G T 9: 38,314,669 (GRCm39) M166I probably damaging Het
Pdzrn3 T C 6: 101,127,915 (GRCm39) E917G probably damaging Het
Ppip5k1 C T 2: 121,168,108 (GRCm39) R715H probably damaging Het
Prkdc T A 16: 15,505,216 (GRCm39) probably benign Het
Ptp4a3 A G 15: 73,625,618 (GRCm39) Y21C probably damaging Het
Ptprk C A 10: 28,468,763 (GRCm39) probably benign Het
Rfesd C A 13: 76,150,991 (GRCm39) probably null Het
Rtel1 A T 2: 180,993,656 (GRCm39) K592* probably null Het
Siah1a T A 8: 87,451,898 (GRCm39) K195N probably damaging Het
Slc5a5 G T 8: 71,341,231 (GRCm39) D369E probably damaging Het
Slc6a6 A T 6: 91,701,891 (GRCm39) I100F probably benign Het
Smtn T C 11: 3,467,781 (GRCm39) I913V probably benign Het
Stk17b A G 1: 53,800,235 (GRCm39) S248P probably damaging Het
Sun1 C T 5: 139,211,193 (GRCm39) H149Y probably damaging Het
Taar5 T C 10: 23,846,992 (GRCm39) I130T possibly damaging Het
Tmem132b G T 5: 125,826,353 (GRCm39) V448F probably damaging Het
Tmem94 C A 11: 115,685,154 (GRCm39) N888K possibly damaging Het
Trpc1 T C 9: 95,588,896 (GRCm39) N742S probably damaging Het
Ttbk2 T C 2: 120,637,330 (GRCm39) T112A probably damaging Het
Tubb2a A T 13: 34,259,439 (GRCm39) L117Q probably damaging Het
Vmn1r60 T A 7: 5,547,819 (GRCm39) M94L probably benign Het
Vmn2r83 A G 10: 79,327,653 (GRCm39) T754A probably benign Het
Other mutations in Pde4b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01095:Pde4b APN 4 102,363,241 (GRCm39) critical splice donor site probably null
IGL01146:Pde4b APN 4 102,112,460 (GRCm39) missense possibly damaging 0.80
IGL01377:Pde4b APN 4 102,344,599 (GRCm39) missense probably damaging 1.00
IGL01549:Pde4b APN 4 102,462,265 (GRCm39) missense probably damaging 0.97
IGL01739:Pde4b APN 4 102,458,832 (GRCm39) missense probably damaging 0.97
IGL01791:Pde4b APN 4 102,448,127 (GRCm39) splice site probably benign
IGL02211:Pde4b APN 4 102,448,019 (GRCm39) splice site probably benign
IGL02578:Pde4b APN 4 102,112,494 (GRCm39) missense possibly damaging 0.94
IGL02878:Pde4b APN 4 102,458,836 (GRCm39) missense probably damaging 1.00
PIT4458001:Pde4b UTSW 4 102,459,875 (GRCm39) missense probably damaging 1.00
PIT4618001:Pde4b UTSW 4 102,460,009 (GRCm39) missense probably benign 0.09
R0102:Pde4b UTSW 4 102,447,375 (GRCm39) missense probably benign 0.15
R0230:Pde4b UTSW 4 102,454,707 (GRCm39) missense probably benign 0.01
R0530:Pde4b UTSW 4 102,459,848 (GRCm39) missense probably damaging 0.96
R0704:Pde4b UTSW 4 102,344,589 (GRCm39) missense probably damaging 0.99
R1115:Pde4b UTSW 4 102,399,352 (GRCm39) intron probably benign
R1450:Pde4b UTSW 4 102,458,832 (GRCm39) missense probably damaging 0.97
R1457:Pde4b UTSW 4 102,462,373 (GRCm39) missense probably damaging 0.99
R1568:Pde4b UTSW 4 102,454,896 (GRCm39) missense probably damaging 1.00
R1740:Pde4b UTSW 4 102,344,548 (GRCm39) missense probably damaging 1.00
R1784:Pde4b UTSW 4 102,462,457 (GRCm39) missense probably benign 0.02
R1960:Pde4b UTSW 4 102,454,657 (GRCm39) missense probably damaging 0.99
R1961:Pde4b UTSW 4 102,454,657 (GRCm39) missense probably damaging 0.99
R2210:Pde4b UTSW 4 102,454,672 (GRCm39) missense probably damaging 1.00
R2848:Pde4b UTSW 4 102,458,742 (GRCm39) missense probably damaging 1.00
R2936:Pde4b UTSW 4 102,458,742 (GRCm39) missense probably damaging 1.00
R3195:Pde4b UTSW 4 102,456,840 (GRCm39) missense probably damaging 0.99
R3196:Pde4b UTSW 4 102,456,840 (GRCm39) missense probably damaging 0.99
R3695:Pde4b UTSW 4 102,458,742 (GRCm39) missense probably damaging 1.00
R3699:Pde4b UTSW 4 102,458,742 (GRCm39) missense probably damaging 1.00
R4014:Pde4b UTSW 4 102,412,822 (GRCm39) missense probably benign 0.00
R4627:Pde4b UTSW 4 102,458,802 (GRCm39) missense probably damaging 1.00
R4852:Pde4b UTSW 4 102,454,967 (GRCm39) missense probably damaging 1.00
R5055:Pde4b UTSW 4 102,052,311 (GRCm39) intron probably benign
R5109:Pde4b UTSW 4 102,458,741 (GRCm39) missense probably damaging 1.00
R5319:Pde4b UTSW 4 102,278,985 (GRCm39) utr 3 prime probably benign
R5476:Pde4b UTSW 4 102,459,896 (GRCm39) missense probably benign 0.00
R5576:Pde4b UTSW 4 102,287,359 (GRCm39) missense probably damaging 0.98
R6019:Pde4b UTSW 4 102,427,966 (GRCm39) missense possibly damaging 0.56
R6151:Pde4b UTSW 4 102,458,748 (GRCm39) missense probably damaging 1.00
R6540:Pde4b UTSW 4 102,459,073 (GRCm39) missense probably damaging 1.00
R6573:Pde4b UTSW 4 102,287,359 (GRCm39) missense probably damaging 0.98
R6662:Pde4b UTSW 4 102,459,095 (GRCm39) missense possibly damaging 0.82
R6751:Pde4b UTSW 4 102,459,868 (GRCm39) missense probably damaging 0.98
R7066:Pde4b UTSW 4 102,460,003 (GRCm39) missense probably benign 0.03
R7092:Pde4b UTSW 4 102,459,048 (GRCm39) missense probably damaging 1.00
R7461:Pde4b UTSW 4 102,112,503 (GRCm39) missense probably damaging 1.00
R7613:Pde4b UTSW 4 102,112,503 (GRCm39) missense probably damaging 1.00
R8068:Pde4b UTSW 4 102,453,212 (GRCm39) missense probably damaging 1.00
R8296:Pde4b UTSW 4 102,459,983 (GRCm39) missense possibly damaging 0.76
R8732:Pde4b UTSW 4 102,412,822 (GRCm39) missense probably null 0.00
R9070:Pde4b UTSW 4 102,458,994 (GRCm39) missense probably damaging 1.00
R9111:Pde4b UTSW 4 102,454,657 (GRCm39) missense probably damaging 0.99
R9114:Pde4b UTSW 4 102,459,826 (GRCm39) missense probably damaging 1.00
R9295:Pde4b UTSW 4 102,112,478 (GRCm39) missense probably damaging 0.99
R9384:Pde4b UTSW 4 102,112,448 (GRCm39) missense probably benign
R9516:Pde4b UTSW 4 102,462,183 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CAGAGTATGATACCCCAGAGCC -3'
(R):5'- TGGCATTCTGGCTCCAAACTC -3'

Sequencing Primer
(F):5'- GTATGATACCCCAGAGCCCTTCC -3'
(R):5'- TTCTGGCTCCAAACTCAAGTAACTG -3'
Posted On 2014-08-25