Carbonic Anhydrase Va Deficiency, Hyperammonemia Due To; Ca5ad

Description

Carbonic anhydrase VA deficiency is an autosomal recessive inborn error of metabolism characterized clinically by acute onset of encephalopathy in infancy or early childhood. Biochemical evaluation shows multiple metabolic abnormalities, including metabolic acidosis and respiratory alkalosis. Other abnormalities include hypoglycemia, increased serum lactate and alanine, and evidence of impaired provision of bicarbonate to essential mitochondrial enzymes. Apart from episodic acute events in early childhood, the disorder shows a relatively benign course. Treatment with carglumic acid can result in neurologic improvement (summary by van Karnebeek et al., 2014).

Genes related to Carbonic Anhydrase Va Deficiency, Hyperammonemia Due To; Ca5ad

CA5A

Clinical Features

Top most frequent phenotypes and symptoms related to Carbonic Anhydrase Va Deficiency, Hyperammonemia Due To; Ca5ad

Global developmental delay
Generalized hypotonia
Encephalopathy
Acidosis
Muscular hypotonia of the trunk
Hypoglycemia
Lactic acidosis
Lethargy
Metabolic acidosis
Increased serum lactate

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Incidence and onset information

— Not enough data available about incidence and published cases.

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Carbonic Anhydrase Va Deficiency, Hyperammonemia Due To; Ca5ad Recommended genes panels

Panel Name, Specifity and genes Tested/covered
Urea Cycle Disease Panel. By Molecular Genetics Laboratory London Health Sciences Centre in Canada. ARG1, CPS1, SLC25A13, GLUD1, OTC, SLC25A15, NAGS, ASS1, ASL, SLC7A7, CA5A Specificity 10 % Genes 100 %
Mental retardation - different panels. By Institute of Human Genetics Cologne University in Germany. FMR1, UBE3A, PTEN, MCCC1, MCCC2, ACAD9, PC, ANKH, HLCS, ATP7A, AUH, B4GALT7, BCKDHA, BCKDHB, BCS1L, C12orf65, ADSL, MMACHC, PRKCG, PAX6 , (...) View the complete list with 847 more genes Panel GTR000558415 complete gene list FMR1, UBE3A, PTEN, MCCC1, MCCC2, ACAD9, PC, ANKH, HLCS, ATP7A, AUH, B4GALT7, BCKDHA, BCKDHB, BCS1L, C12orf65, ADSL, MMACHC, PRKCG, PAX6, MTR, INPP5E, MTRR, PYCR1, CC2D2A, PRODH, ATP6V0A2, SRD5A3, HSD17B10, OCRL, ELOVL4, NDP, OTX2, HPRT1, NHS, TMEM67, ARL6, NPHP1, MKKS, CEP290, TTC8, TRIM32, SHH, DLD, NDUFS4, PANK2, RAF1, FH, SMPD1, MECP2, PDSS2, PDSS1, ACO2, NDUFA12, DDOST, ALDH18A1, DNM1L, ACSF3, CCDC28B, TAT, NUBPL, DPM3, PGM1, GAMT, GATM, AK1, SDHB, STXBP1, COQ8A, RFT1, MRPS22, TUBA1A, COG1, COG8, DARS2, TUSC3, HAX1, DNAJC19, CTSD, SLC25A22, MPDU1, DPM1, COG7, ALG9, ALG1, AP3B1, ALG8, ALG2, GRN, COQ2, ALG12, B4GALT1, GCSH, GLDC, AMT, SCO2, SLC35A1, GAD1, ALG6, MPI, ETHE1, STRA6, ALG3, D2HGDH, PUS1, HCCS, PDHA1, GK, TIMM8A, AIFM1, MAOA, ACSL4, SLC9A6, BCOR, ABCD1, MMADHC, ABHD5, SUOX, ALDH5A1, ALDH3A2, SLC35C1, ACOX1, CA2, COX15, SURF1, NDUFS8, NDUFS7, NDUFS3, GUSB, GNS, HGSNAT, NAGLU, SGSH, MOCS2, MOCS1, NDUFA1, NDUFA11, NDUFS1, NDUFV1, NDUFS2, NDUFAF5, MMAA, MUT, CYB5R3, DBT, MANBA, MAN2B1, MLYCD, SLC25A15, L2HGDH, CBS, GALT, GALE, LRPPRC, MGAT2, PMM2, BBS7, BBS5, BBS12, MKS1, BBS9, BBS10, BBS4, BBS1, BBS2, APTX, ASL, SOX2, TPP1, CLN3, HESX1, PPOX, WWOX, FARS2, SLC6A8, PDHX, SDHA, ABCD4, AGA, AHCY, DOLK, DPAGT1, MOGS, HPD, MGME1, PNP, FGFR3, ASPA, ARX, BLM, BRAF, CDKL5, CHD7, CREBBP, DHCR7, DMD, FOXG1, GJC2, HRAS, IDS, IDUA, IKBKG, KRAS, MAP2K1, MEF2C, DMPK, NRAS, PCDH19, PLP1, PORCN, PTPN11, RAI1, RMRP, SHOC2, SLC2A1, SOS1, WDR62, FGFR2, SOS2, HDAC8, RIT1, MAP2K2, TSC2, RAD21, CBL, SYNGAP1, SMC3, SMC1A, TSC1, NIPBL, NSD1, NBN, PTCH1, GPC3, SMAD4, CLN6, CLN8, FKTN, PPT1, PEX7, SLC35A3, TH, MCOLN1, PEX1, POMGNT1, SLC12A6, SLC17A5, CLN5, PHGDH, DPYD, TMEM216, FIG4, NTRK1, MT-TL1, ZFYVE26, MT-TK, MT-ATP6, SPG11, SCN1A, AHI1, FKRP, ATXN10, GCH1, NF1, FGFR1, KCNJ11, L1CAM, SLC33A1, BSCL2, WASHC5, KIF1A, SPART, CCDC78, DYNC1H1, VRK1, TRAPPC11, DAG1, POMT2, POMT1, ISPD, ANO10, SIL1, GRM1, LAMA2, DPM2, POMGNT2, CHKB, LARGE1, B3GALNT2, MCPH1, ASPM, ATP1A2, ATP1A3, GABRB3, KCTD7, ST3GAL5, SCN2A, SLC35A2, SLC6A1, GRIN2B, HCN1, KCNT1, KCNQ2, KCNQ3, CHD2, GABRA1, GRIN2A, MBD5, ALG13, ASAH1, TBC1D24, PRIMA1, DEPDC5, PRRT2, BRAT1, PIGO, COL4A1, ARFGEF2, CENPJ, DEAF1, DCX, EMX2, QARS, NDE1, PQBP1, RAB3GAP1, SIX3, RELN, TUBA8, FLNA, PAFAH1B1, ADGRG1, STIL, TUBB2B, CTSF, DNAJC5, MFSD8, ATP13A2, KMT2D, CACNA2D2, SETD2, TBL1XR1, SPATA5, EEF1A2, KCNA2, DNM1, SIK1, PURA, KCNB1, SLC13A5, DOCK7, NR2F1, NEXMIF, SZT2, GNAO1, WDR45, ST3GAL3, KANSL1, ROGDI, SCN8A, PIGA, NRXN1, GRIN1, DYRK1A, PIGN, PIGV, ANKRD11, PLCB1, SPTAN1, PNKP, SAMHD1, TCF4, RNASEH2A, RNASEH2C, RNASEH2B, CNTNAP2, KIF1BP, OFD1, SMS, ATRX, IQSEC2, FGD1, PHF6, SYP, GRIA3, ARHGEF9, PAK3, KDM5C, SYN1, OPHN1, ATP6AP2, CASK, CUL4B, RAB39B, SETBP1, ZEB2, TREX1, VPS13B, GFAP, ATP2A2, SHANK3, SHANK2, SALL1, ACTB, ACTG1, ATP6V1B2, ERCC2, ERCC3, PNPT1, NLRP3, DIAPH1, SOX10, MT-TS1, PRPS1, PEX6, NARS2, FUCA1, PTCHD1, ADNP, MID1, MED12, LAMC3, FOXP1, EHMT1, CACNA1C, AP1S2, CHD8, HOXA1, TBR1, TMEM231, ARID1B, CTNNB1, NLGN4X, NLGN3, LZTR1, KIAA0586, PEX13, PEX26, PEX10, PEX12, PEX5, KAT6B, MVK, NEU1, CCBE1, PHF8, HUWE1, HCFC1, AFF2, MBTPS2, LAMP2, MAGT1, ZNF711, DKC1, DLG3, TSPAN7, UBE2A, UPF3B, USP9X, ZC4H2, GDI1, FTSJ1, RPS6KA3, SHROOM4, RPL10, RAB40AL, ZDHHC9, BRWD3, CLIC2, TAF1, SLC16A2, SOX3, NAA10, NSDHL, ARHGEF6, ZNF81, IL1RAPL1, LAS1L, EIF2S3, FRMPD4, CLCN4, CCDC22, CNKSR2, THOC2, SPRED1, NSUN2, RASA2, RRAS, NECAP1, MTOR, EXOSC3, TUBB2A, TGIF1, ZIC2, NALCN, CEP152, CDON, GLI2, CDK5RAP2, PCNT, ATR, NAGA, DYM, TGFBR1, TGFBR2, SKI, ACVR1, DNMT3A, NFIX, EZH2, GLI3, ABCC9, MAGEL2, KDM6A, DHTKD1, AARS, MED25, POC1B, MAF, SLC4A4, NKX2-1, EMC1, FBXL4, POMK, GMPPB, LZTFL1, IFT27, BBIP1, WDPCP, SDCCAG8, ERCC6, ARID2, SMARCE1, KMT2A, SMARCA4, SMARCB1, ARID1A, SMARCA2, HACE1, MAG, IFIH1, PGAP1, ENTPD1, NT5C2, B4GALNT1, TUBB4A, GBA2, CYP2U1, DDHD2, TECPR2, ADAR, VPS37A, ERLIN2, RAB3GAP2, AP4S1, AP4B1, AP4E1, AP4M1, STAMBP, KIF11, CTDP1, PGK1, MT-CO2, MT-ND5, MT-CO1, MT-CO3, DPP6, THRB, EP300, RNASET2, EFTUD2, ASXL1, GNPAT, GNAS, WNT1, FANCD2, SOX5, SATB2, KATNAL2, AUTS2, MASP1, ERCC4, TTC21B, TMEM237, TMEM138, TCTN2, TCTN1, RPGRIP1L, KIF7, CEP41, CPLANE1, ARL13B, PIK3CA, RAB18, IER3IP1, RBBP8, MYCN, VLDLR, COX10, MT-TV, COG4, ALG11, COG6, COG5, TMEM165, MAT1A, EARS2, DDC, SLC6A3, EIF2AK3, DHCR24, MYO5A, RAB27A, STIM1, RARB, B3GLCT, PIK3R2, AKT3, ERCC8, LIG4, TPI1, GSS, PRKRA, EPG5, PIK3R1, PACS1, PGM3, TCTN3, MICU1, UBR1, OCLN, KCNJ6, AGPAT2, IFT172, PRMT7, AFF4, SRCAP, KIAA0556, CEP104, PDE6D, CSPP1, KPTN, RNF125, TBC1D7, HEPACAM, TRMT10A, ZBTB20, ZNF423, CEP83, TBC1D20, RTTN, ESCO2, DNMT3B, FRAS1, CDK5, KATNB1, TUBG1, KIF5C, KIF2A, ASNS, SNAP29, PDE4D, PTDSS1, CCDC88C, MPDZ, LAMB1, SLC25A1, MED17, MFSD2A, CENPE, CDK6, CEP135, CEP63, ZMYND11, TTI2, TAF2, SLC6A17, SETD5, NDST1, MID2, METTL23, KIF4A, FMN2, FBXO31, CRADD, ADAT3, GATAD2B, CTCF, ANK3, TECR, MED23, LRP2, LINS1, C12orf57, SOBP, CDH15, ZNF526, ZC3H14, TRAPPC9, PRSS12, MAN1B1, GRIK2, CRBN, CC2D1A, CA8, DPH1, MEGF8, TCF12, ORC1, GMNN, PLK4, LARP7, POC1A, PYCR2, TUBGCP4, ASXL3, TUBGCP6, TBCE, PPP1R15B, SLC1A4, SERAC1, CLPB, KMT2B, BCAP31, ACY1, CACNA1G, COL18A1, LAMA1, PTRH2, SCYL1, ERCC5, COQ4, PMPCA, XPA, WDR81, POLR3A, POLR3B, PET100, APOPT1, SNX14, WDR73, CHAMP1, PIGG, ZSWIM6, BUB1B, AP1S1, MPLKIP, GTF2H5, CA5A, PEPD, FAM126A, DHFR, COL4A2, PEX11B, POGZ, DDX3X, KAT6A, IGF1, COLEC11, HDAC4, SLC12A5, PIGT, RBM28, GPHN, SSR4, UBE3B, AIMP1, STT3B, STT3A, TMCO1, ERCC1, FTO, CLP1, HMGB3, MAB21L2, SMOC1, RNF113A, MFF, FAR1, SC5D, UNC80, UPB1, NECTIN1, CAD, KCNH1, RLIM, KLHL15, USP27X, DARS, DDX59, KDM1A, JAM3, ISCA2, ELP2, TRIO, MED13L, MYT1L, DCPS, TRIP12, TCF20, GABBR2, PPP2R1A, FASN, SNX27, ITPA, RMND1, SFXN4, RSPRY1, GTF2E2, APC2, HNRNPK, HIST1H4B, GON4L, SLC39A6, SCAPER, ADRA2B, KRBOX4, CCNA2, KDM6B, MEIS2, PGAP3, PECR, CKAP2L, CASP2, FRMD4A, GEMIN4, INPP4A, ZCCHC8, HIKESHI, SLC25A16, RABL6, TMEM135, GPT2, ASCC3, HIST3H3, CNKSR1, WAC, KDM5A, ACBD6, CCDC88A, AHDC1, TM4SF20, HERC2, SETD1A, KCNK9, ZBTB40, RALGDS, IMPA1, TANGO2, GMPPA, PGAP2, TRMT1, SLC31A1, CAPN10, PARP1, UBR7, EEF1B2, DIP2B, WDR45B, CCDC115, ADK, COL4A3BP, RGS7, FRY, EXOSC2, PPP2R5D, PRMT9 Specificity 1 % Genes 100 %
Carbonic anhydrase VA deficiency (CA5A). By VU University Medical Center Metabolic Unit, PX 1X 009 in Netherlands. CA5A Specificity 100 % Genes 100 %

Alternate names

Carbonic Anhydrase Va Deficiency, Hyperammonemia Due To; Ca5ad Is also known as ;ca-va deficiency.

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