Incidental Mutation 'IGL01307:Ddc'
ID73475
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 #IGL01307
Quality Score
Status
Chromosome11
Chromosomal Location11814101-11898144 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 11839462 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Valine at position 271 (D271V)
Ref Sequence ENSEMBL: ENSMUSP00000136467 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000066237] [ENSMUST00000109659] [ENSMUST00000178704]
Predicted Effect probably damaging
Transcript: ENSMUST00000066237
AA Change: D271V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000068525
Gene: ENSMUSG00000020182
AA Change: D271V

DomainStartEndE-ValueType
Pfam:Pyridoxal_deC 35 414 8.2e-173 PFAM
Pfam:Beta_elim_lyase 81 401 2.3e-9 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000109659
AA Change: D271V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000105286
Gene: ENSMUSG00000020182
AA Change: D271V

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: ENSMUST00000134401
Predicted Effect probably damaging
Transcript: ENSMUST00000178704
AA Change: D271V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000136467
Gene: ENSMUSG00000020182
AA Change: D271V

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: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 T A 11: 9,297,159 M2302K possibly damaging Het
Actl9 A G 17: 33,434,178 E404G probably damaging Het
Adamts12 A T 15: 11,237,546 I314L possibly damaging Het
Card6 C A 15: 5,100,002 M637I possibly damaging Het
Ccdc122 G A 14: 77,092,076 probably benign Het
Cdh10 A G 15: 18,899,800 D71G probably benign Het
Cdk15 A T 1: 59,287,796 Y214F probably benign Het
Cdon A G 9: 35,457,564 K365E probably benign Het
Cyp2c37 T C 19: 39,992,579 V47A probably benign Het
Dnah6 G A 6: 73,065,725 A3290V probably damaging Het
Dtl A T 1: 191,570,699 S20T possibly damaging Het
Egf A C 3: 129,739,993 I66S probably damaging Het
Eif4a3 T C 11: 119,293,561 K268E probably damaging Het
Fam205a1 G T 4: 42,850,963 L398I probably benign Het
Fbxl16 A T 17: 25,819,364 probably benign Het
Fez2 C T 17: 78,381,600 probably benign Het
Fras1 C A 5: 96,781,692 T3985K probably benign Het
Gbp4 T C 5: 105,137,021 M1V probably null Het
Gpnmb A G 6: 49,045,365 D143G probably benign Het
Grm5 A T 7: 88,075,012 T837S probably damaging Het
Hmcn1 T C 1: 150,745,001 T1153A possibly damaging Het
Hp C T 8: 109,575,783 V178I probably benign Het
Macf1 A T 4: 123,383,129 V4061E probably damaging Het
Msto1 C A 3: 88,913,686 R34L probably benign Het
Mtf2 C T 5: 108,106,890 T519M probably damaging Het
Myo3a T A 2: 22,558,289 N25K probably damaging Het
Ncapd2 A G 6: 125,168,619 V1355A possibly damaging Het
Nhlrc2 C A 19: 56,551,799 Y73* probably null Het
Nwd2 A T 5: 63,808,283 S1737C possibly damaging Het
Olfr59 T A 11: 74,289,428 C261S possibly damaging Het
Osmr A G 15: 6,844,427 V163A probably damaging Het
Palm3 T C 8: 84,029,445 S529P possibly damaging Het
Pcnt A G 10: 76,411,588 Y1037H probably damaging Het
Pkhd1l1 T C 15: 44,530,029 I1920T possibly damaging Het
Plekha7 A G 7: 116,145,244 probably benign Het
Psd C T 19: 46,314,658 G762R probably damaging Het
Psmb8 A G 17: 34,199,236 T51A probably benign Het
Rbm12 A C 2: 156,095,382 probably benign Het
Rictor T A 15: 6,774,604 probably null Het
Slc24a5 G A 2: 125,080,880 G158S probably damaging Het
Stag1 A G 9: 100,951,788 probably benign Het
Tln2 A G 9: 67,395,467 M74T probably benign Het
Trim24 C A 6: 37,965,635 D957E possibly damaging Het
Trpa1 A T 1: 14,896,547 M531K probably benign Het
Ttn A G 2: 76,906,293 Y4376H possibly damaging Het
Twsg1 T C 17: 65,948,651 probably benign Het
Usp34 T A 11: 23,417,676 V1671E probably damaging Het
Vwa5b2 A G 16: 20,604,270 D1006G probably benign Het
Other mutations in Ddc
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01336:Ddc APN 11 11846630 splice site probably null
IGL02257:Ddc APN 11 11873171 nonsense probably null
IGL02327:Ddc APN 11 11863739 missense probably damaging 0.98
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
R7001:Ddc UTSW 11 11824870 critical splice acceptor site probably null
Posted On2013-10-07