Dpagt1-cdg

Description

DPAGT1-CDG is a form of congenital disorders of N-linked glycosylation characterized by hypotonia, intractable seizures, developmental delay, microcephaly and severe fetal hypokinesia. Additional features that may be observed include apnea and respiratory deficiency, cataracts, joint contractures, vermian hypoplasia, dysmorphic features (esotropia, arched palate, micrognathia, finger clinodactyly, single flexion creases) and feeding difficulties. The disease is caused by loss-of-function mutations in the gene DPAGT1 (11q23.3).

Clinical Features

Top most frequent phenotypes and symptoms related to Dpagt1-cdg

  • Intellectual disability
  • Seizures
  • Global developmental delay
  • Generalized hypotonia
  • Microcephaly
  • Nystagmus
  • Micrognathia
  • Strabismus
  • Muscular hypotonia
  • Cataract

And another 27 symptoms. If you need more information about this disease we can help you.

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Incidence and onset information

— Currently we don't have prevalence information about this disease (Not enough data available about incidence and published cases.)
No data available about the known clinical features onset.

Alternative names

Dpagt1-cdg Is also known as cdg syndrome type ij, cdg-ij, congenital disorder of glycosylation type 1j, cdgij, cdg1j, carbohydrate deficient glycoprotein syndrome type ij, cdg ij, dolichyl-phosphate n-acetylgalactosamine phosphotransferase deficiency, congenital disorder of glycosylation ty.

Researches and researchers

Currently, we don't have any information about doctors, researches or researchers related to this disease. Please contact us if you would like to appear here.


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Dpagt1-cdg Recommended genes panels

Panel Name, Specifity and genes Tested/covered
Congenital Disorders of Glycosylation Panel.

By Baylor Miraca Genetics Laboratories (United States).

SLC35A1, ALG9, ALG1, ATP6V0A2, COG7, COG8, ALG12, SLC35C1, ALG3, ALG6, ALG2, ALG8, DOLK, GNE, MOGS, SRD5A3, DPAGT1, DPM1, DPM3, RFT1 , (...)

View the complete list with 7 more genes
Specificity
4 %
Genes
100 %
Congenital Myasthenic Syndrome Advanced Sequencing Evaluation.

By Athena Diagnostics Inc (United States).

SCN4A, CHAT, CHRNA1, CHRNB1, CHRND, CHRNE, COLQ, DOK7, DPAGT1, AGRN, GFPT1, MUSK, RAPSN
Specificity
8 %
Genes
100 %
Congenital Disorders of Glycosylation.

By Knight Diagnostic Laboratories - Molecular Diagnostic Center Oregon Health & Science University (United States).

SLC35A1, COG5, ALG9, ALG1, ATP6V0A2, COG4, COG6, COG7, COG8, ALG12, SLC35C1, ALG3, ALG6, ALG2, ALG8, DOLK, GNE, MOGS, SRD5A3, DDOST , (...)

View the complete list with 14 more genes
Specificity
3 %
Genes
100 %
Platelet Disorders.

By Knight Diagnostic Laboratories - Molecular Diagnostic Center Oregon Health & Science University (United States).

RUNX1, STIM1, TBXA2R, TBXAS1, USF1, VPS33B, VWF, WAS, GP6, HPS3, HPS4, CD36, HPS5, DTNBP1, P2RY12, HPS6, MASTL, LYST, VIPAS39, FERMT3 , (...)

View the complete list with 34 more genes
Specificity
2 %
Genes
100 %
Neuromuscular Disorders Sequencing Panel.

By Genetic Services Laboratory University of Chicago (United States).

RYR1, BIN1, SCN4A, SGCA, SGCB, SGCD, SGCG, SNAP25, STIM1, SYT2, TCAP, TNNT1, TNXB, TPM2, TPM3, MYOT, TTN, VCP, ACTA1, RXYLT1 , (...)

View the complete list with 91 more genes
Specificity
1 %
Genes
100 %
Congenital Myasthenic Syndrome Sequencing Panel.

By Genetic Services Laboratory University of Chicago (United States).

SCN4A, SNAP25, SYT2, CHAT, CHRNA1, CHRNB1, CHRND, CHRNE, COL13A1, COLQ, ALG2, DOK7, ALG14, DPAGT1, PREPL, AGRN, GFPT1, LRP4, MUSK, RAPSN
Specificity
5 %
Genes
100 %
Congenital Myasthenic Syndrome Deletion/Duplication Panel.

By Genetic Services Laboratory University of Chicago (United States).

SCN4A, SNAP25, SYT2, CHAT, CHRNA1, CHRNB1, CHRND, CHRNE, COL13A1, COLQ, ALG2, DOK7, ALG14, DPAGT1, PREPL, AGRN, GFPT1, LRP4, MUSK, RAPSN
Specificity
5 %
Genes
100 %
Glycosylation disorder type Ij (sequence analysis of DPAGT1 gene).

By CGC Genetics (Portugal).

DPAGT1
Specificity
100 %
Genes
100 %

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Sources and references

You can check the following sources for additional information.

MESH ORPHANET OMIM Rare Disease Search Engine

If you liked this article maybe you will also find interesting the following in-depth articles about other rare diseases, like SPINOCEREBELLAR ATAXIA, AUTOSOMAL RECESSIVE 15; SCAR15 MYASTHENIC SYNDROME, CONGENITAL, 11, ASSOCIATED WITH ACETYLCHOLINE RECEPTOR DEFICIENCY; CMS11 NEVOID HYPERMELANOSIS, LINEAR AND WHORLED; LWNH HADDAD SYNDROME EPILEPTIC ENCEPHALOPATHY, EARLY INFANTILE, 23; EIEE23

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