Incidental Mutation 'IGL02327:Ddc'
ID288520
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ddc
Ensembl Gene ENSMUSG00000020182
Gene Namedopa decarboxylase
SynonymsAadc, aromatic L-amino acid decarboxylase
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02327
Quality Score
Status
Chromosome11
Chromosomal Location11814101-11898144 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 11863739 bp
ZygosityHeterozygous
Amino Acid Change Valine to Aspartic acid at position 209 (V209D)
Ref Sequence ENSEMBL: ENSMUSP00000121096 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000066237] [ENSMUST00000109659] [ENSMUST00000155690] [ENSMUST00000178704]
Predicted Effect possibly damaging
Transcript: ENSMUST00000066237
AA Change: V209D

PolyPhen 2 Score 0.878 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000068525
Gene: ENSMUSG00000020182
AA Change: V209D

DomainStartEndE-ValueType
Pfam:Pyridoxal_deC 35 414 8.2e-173 PFAM
Pfam:Beta_elim_lyase 81 401 2.3e-9 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000109659
AA Change: V209D

PolyPhen 2 Score 0.878 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000105286
Gene: ENSMUSG00000020182
AA Change: V209D

DomainStartEndE-ValueType
Pfam:Pyridoxal_deC 35 414 4.8e-174 PFAM
Pfam:Beta_elim_lyase 82 403 4.4e-8 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000122971
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146359
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151032
Predicted Effect probably damaging
Transcript: ENSMUST00000155690
AA Change: V209D

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000121096
Gene: ENSMUSG00000020182
AA Change: V209D

DomainStartEndE-ValueType
Pfam:Pyridoxal_deC 35 253 9.1e-91 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000178704
AA Change: V209D

PolyPhen 2 Score 0.878 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000136467
Gene: ENSMUSG00000020182
AA Change: V209D

DomainStartEndE-ValueType
Pfam:Pyridoxal_deC 35 414 8.2e-173 PFAM
Pfam:Beta_elim_lyase 81 401 2.3e-9 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The encoded protein catalyzes the decarboxylation of L-3,4-dihydroxyphenylalanine (DOPA) to dopamine, L-5-hydroxytryptophan to serotonin and L-tryptophan to tryptamine. Defects in this gene are the cause of aromatic L-amino-acid decarboxylase deficiency (AADCD). AADCD deficiency is an inborn error in neurotransmitter metabolism that leads to combined serotonin and catecholamine deficiency. Multiple alternatively spliced transcript variants encoding different isoforms have been identified for this gene. [provided by RefSeq, Jun 2011]
PHENOTYPE: Mice homozygous for one knock-out allele exhibit preweaning phenotype. Mice homozygous for a different knock-in allele exhibit partial prenatal lethality, decreased body size, postnatal growth retardation, hypoactivity, increased anxiety, tremors, decreased heart rate and decreased dopamine levels. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ankrd9 A T 12: 110,977,415 C29S probably damaging Het
Ccdc66 G A 14: 27,493,386 A399V probably damaging Het
Ccl12 A G 11: 82,103,122 I68M possibly damaging Het
Cd244 T C 1: 171,559,341 V6A probably benign Het
Cfap97 T A 8: 46,170,142 S190T probably damaging Het
Chic2 G T 5: 75,027,080 C106* probably null Het
Ctdsp2 G A 10: 126,996,382 D237N probably benign Het
Cyp2a22 A T 7: 26,934,781 M316K probably damaging Het
Cyp3a25 A G 5: 145,986,921 F304S possibly damaging Het
Dhx16 A G 17: 35,883,825 K446R probably benign Het
Fgd3 T C 13: 49,285,798 K241E probably damaging Het
Hps1 G T 19: 42,756,345 probably benign Het
Inpp4b C T 8: 82,041,962 T700I probably benign Het
Kremen2 T A 17: 23,743,569 M157L probably benign Het
Lrwd1 T C 5: 136,123,464 Y582C probably damaging Het
Macf1 T A 4: 123,471,730 R1514S probably benign Het
Mex3c T A 18: 73,590,710 C625S probably damaging Het
Mical1 G A 10: 41,486,664 E932K possibly damaging Het
Ncf2 A T 1: 152,816,993 Y87F possibly damaging Het
Neo1 T C 9: 58,903,088 T1027A probably benign Het
Nfkbib G T 7: 28,759,143 P347Q probably benign Het
Nr1h2 G A 7: 44,551,500 probably benign Het
Olfr1158 A T 2: 87,990,257 I49F probably damaging Het
Olfr224 T A 11: 58,566,935 R137W probably damaging Het
Olfr384 A T 11: 73,603,155 T192S probably damaging Het
Oxct1 A G 15: 4,037,089 probably null Het
Pak1ip1 T G 13: 41,012,417 N308K probably benign Het
Prpf38a T C 4: 108,568,410 R224G unknown Het
Scfd1 T C 12: 51,389,317 V83A possibly damaging Het
Tmem131 C T 1: 36,799,022 G1545D probably damaging Het
Trav13n-4 A T 14: 53,364,110 probably benign Het
Ttc3 A G 16: 94,448,108 D1155G probably damaging Het
Unc80 G A 1: 66,641,673 V2143I probably benign Het
Vmn2r16 T C 5: 109,340,121 Y287H probably benign Het
Vmn2r59 A G 7: 42,012,231 V720A probably benign Het
Wars T A 12: 108,866,301 probably null Het
Wdcp A G 12: 4,851,115 K324E possibly damaging Het
Wdfy3 A T 5: 101,888,192 L2105H probably damaging Het
Xirp2 A T 2: 67,510,100 D895V probably damaging Het
Zscan10 A T 17: 23,607,572 probably benign Het
Other mutations in Ddc
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01307:Ddc APN 11 11839462 missense probably damaging 1.00
IGL01336:Ddc APN 11 11846630 splice site probably null
IGL02257:Ddc APN 11 11873171 nonsense probably null
IGL02516:Ddc APN 11 11829125 missense probably damaging 1.00
IGL02616:Ddc APN 11 11880645 utr 5 prime probably benign
IGL02888:Ddc APN 11 11822297 splice site probably benign
IGL03267:Ddc APN 11 11876303 missense probably damaging 1.00
R0454:Ddc UTSW 11 11880587 missense possibly damaging 0.88
R1061:Ddc UTSW 11 11829132 missense probably benign 0.00
R1173:Ddc UTSW 11 11846634 critical splice donor site probably null
R1382:Ddc UTSW 11 11824856 missense possibly damaging 0.52
R1549:Ddc UTSW 11 11846656 unclassified probably null
R1583:Ddc UTSW 11 11829131 missense probably benign 0.17
R1929:Ddc UTSW 11 11835764 missense probably damaging 1.00
R1970:Ddc UTSW 11 11815292 missense possibly damaging 0.87
R2034:Ddc UTSW 11 11880456 missense probably benign 0.40
R2270:Ddc UTSW 11 11835764 missense probably damaging 1.00
R2272:Ddc UTSW 11 11835764 missense probably damaging 1.00
R4449:Ddc UTSW 11 11835802 missense probably damaging 1.00
R4508:Ddc UTSW 11 11819393 critical splice acceptor site probably null
R4799:Ddc UTSW 11 11846632 splice site probably null
R5307:Ddc UTSW 11 11876321 missense probably damaging 1.00
R6654:Ddc UTSW 11 11880452 missense probably damaging 1.00
R6817:Ddc UTSW 11 11824854 missense probably damaging 1.00
R6918:Ddc UTSW 11 11819307 missense probably damaging 1.00
Posted On2015-04-16