B4GALNT1 gene related symptoms and diseases

All the information presented here about the B4GALNT1 gene and its related diseases, symptoms, and test panels has been aggregated from the following public sources: OMIM,NCBIGENE,ORPHANET,HGNC, Mendelian Rare Disease Search Engine.

Top 5 symptoms and clinical features associated to B4GALNT1 gene

Symptoms // Phenotype % Cases
Intellectual disability Very Common - Between 80% and 100% cases
Abnormality of the urinary system Very Common - Between 80% and 100% cases
Abnormal cerebellum morphology Very Common - Between 80% and 100% cases
Abnormality of extrapyramidal motor function Very Common - Between 80% and 100% cases
Frequent falls Very Common - Between 80% and 100% cases

Other less frequent symptoms and clinical features

Patients with B4GALNT1 gene alterations may also develop some of the following symptoms and phenotypes:
  • Commonly - More than 50% cases

  • Lower limb spasticity
  • Spastic gait
  • Sensorimotor neuropathy
  • Paraparesis
  • Spastic paraparesis
  • Premature ovarian insufficiency
  • Distal amyotrophy
  • Toe walking

And 32 more phenotypes, you can get all of them using our tools for rare diseases.

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Rare diseases associated to B4GALNT1 gene

Here you will find a list of rare diseases related to the B4GALNT1. You can also use our tool to get a more accurate diagnosis based on your current symptoms.


AUTOSOMAL RECESSIVE SPASTIC PARAPLEGIA TYPE 26


Alternate names

AUTOSOMAL RECESSIVE SPASTIC PARAPLEGIA TYPE 26 Is also known as gm2 synthase deficiency, spg26

Description

Autosomal recessive spastic paraplegia type 26 (SPG26) is a rare, complex type of hereditary spastic paraplegia characterized by the onset in childhood/adolescence (ages 2-19) of progressive spastic paraplegia associated mainly with mild to moderate cognitive impairment and developmental delay, cerebellar ataxia, dysarthria, and peripheral neuropathy. Less commonly reported manifestations include skeletal abnormalities (i.e. pes cavus, scoliosis), dyskinesia, dystonia, cataracts, cerebellar signs (i.e. saccadic dysfunction, nystagmus, dysmetria), bladder disturbances, and behavioral problems. SPG26 is caused by mutations in the B4GALNT1 gene (12q13.3), encoding Beta-1, 4 N-acetylgalactosaminyltransferase 1.

Most common symptoms of AUTOSOMAL RECESSIVE SPASTIC PARAPLEGIA TYPE 26

  • Intellectual disability
  • Scoliosis
  • Nystagmus
  • Muscle weakness
  • Cataract


More info about AUTOSOMAL RECESSIVE SPASTIC PARAPLEGIA TYPE 26

SOURCES: ORPHANET MESH OMIM


Potential gene panels for B4GALNT1 gene

Hereditary Spastic Paraplegia Panel Panel

United States.

By Greenwood Genetic Center Diagnostic Laboratories Greenwood Genetic Center Hereditary Spastic Paraplegia Panel that also includes the following genes: RTN2 SACS SLC16A2 SLC2A1 KDM5C SPG11 ATL1 SPAST SPG7 TFG

More info about this panel

Hereditary Spastic Paraplegia Exome Panel Panel

United States.

By Genetic Services Laboratory University of Chicago Hereditary Spastic Paraplegia Exome Panel that also includes the following genes: RTN2 SACS SLC16A2 SLC2A1 KDM5C SPG11 ATL1 SPAST SPG7 VAMP1

More info about this panel

Ataxia Exome Panel Panel

United States.

By Genetic Services Laboratory University of Chicago Ataxia Exome Panel that also includes the following genes: BCS1L RTN2 SACS SCN1A SCN2A SCN8A SCO1 SDHA SDHD SLC16A2

More info about this panel

Hereditary spastic paraplegia AR, X-linked (NGS panel for 33 genes) Panel

Portugal.

By CGC Genetics Hereditary spastic paraplegia AR, X-linked (NGS panel for 33 genes) that also includes the following genes: SPG11 SPG7 TFG ERLIN2 PNPLA6 GJC2 SPART GBA2 DDHD1 TECPR2

More info about this panel

Hereditary spastic paraplegia (NGS panel for 43 genes) Panel

Portugal.

By CGC Genetics Hereditary spastic paraplegia (NGS panel for 43 genes) that also includes the following genes: RTN2 SPG11 ATL1 SPAST SPG7 TFG ERLIN2 BSCL2 PNPLA6 NIPA1

More info about this panel

Complex Hereditary Spastic Paraplegia Sequencing Panel with CNV Detection Panel

United States.

By PreventionGenetics PreventionGenetics Complex Hereditary Spastic Paraplegia Sequencing Panel with CNV Detection that also includes the following genes: SACS SLC16A2 KDM5C SPG11 ATL1 SPAST SPG7 TFG UCHL1 USP8

More info about this panel

Hereditary Spastic Paraplegia Comprehensive Sequencing Panel with CNV Detection Panel

United States.

By PreventionGenetics PreventionGenetics Hereditary Spastic Paraplegia Comprehensive Sequencing Panel with CNV Detection that also includes the following genes: RTN2 SACS SLC16A2 KDM5C SPG11 ATL1 SPAST SPG7 TFG UCHL1

More info about this panel

Spastic Paraplegia 26 via B4GALNT1 Gene Sequencing with CNV Detection Panel

United States.

By PreventionGenetics PreventionGenetics

This panel specifically test the B4GALNT1 gene.

More info about this panel

Mental retardation - different panels Panel

Germany.

By Institute of Human Genetics Uniklinik RWTH Aachen Mental retardation - different panels that also includes the following genes: RGS7 RIT1 RMRP BCS1L RPL10 RPS6KA3 RRAS SALL1 SC5D ATXN10

More info about this panel

Neurogenetic Disorders - panels Panel

Germany.

By MGZ Medical Genetics Center Neurogenetic Disorders - panels that also includes the following genes: BCS1L RTN2 RYR1 SACS SCN1A SCN1B SCN2A SCN8A SCO1 SCO2

More info about this panel

SPG26 Panel

Germany.

By Centogene AG - the Rare Disease Company

This panel specifically test the B4GALNT1 gene.

More info about this panel

AllNeuro panel Panel

Germany.

By Centogene AG - the Rare Disease Company AllNeuro panel that also includes the following genes: BCS1L ROR2 RPL10 BDNF RPS6KA3 RTN2 RYR1 SACS BIN1 SBF1

More info about this panel

Hereditary Spastic Paraplegias (HSP) and differential diagnoses Panel Panel

Germany.

By CeGaT GmbH Hereditary Spastic Paraplegias (HSP) and differential diagnoses Panel that also includes the following genes: RTN2 SACS AIMP1 SLC16A2 SLC1A4 SLC25A15 SOD1 SOX10 SPG11 ATL1

More info about this panel

Hereditary spastic paraplegia (HSP), autosomal recessive and X-linked Panel Panel

Germany.

By CeGaT GmbH Hereditary spastic paraplegia (HSP), autosomal recessive and X-linked Panel that also includes the following genes: SLC1A4 SPG11 SPG7 TFG ERLIN2 ABHD12 CCT5 PNPLA6 GJC2 REEP2

More info about this panel

Hereditary Spastic Paraplegia Panel

Estonia.

By Asper Biogene Asper Biogene LLC Hereditary Spastic Paraplegia that also includes the following genes: RTN2 SLC16A2 SPG11 ATL1 SPAST SPG7 ERLIN2 BSCL2 PNPLA6 NIPA1

More info about this panel

Invitae Hereditary Spastic Paraplegia Autosomal Recessive Panel Panel

United States.

By Invitae Invitae Hereditary Spastic Paraplegia Autosomal Recessive Panel that also includes the following genes: SACS SPG11 SPG7 ERLIN2 PNPLA6 GJC2 SPART GBA2 DDHD1 TECPR2

More info about this panel

Invitae Hereditary Spastic Paraplegia Comprehensive Panel Panel

United States.

By Invitae Invitae Hereditary Spastic Paraplegia Comprehensive Panel that also includes the following genes: RTN2 SACS SLC16A2 KDM5C SPG11 ATL1 SPAST SPG7 VAMP1 ERLIN2

More info about this panel

Spastic Paraplegia Panel Panel

Finland.

By Blueprint Genetics Spastic Paraplegia Panel that also includes the following genes: SACS SLC16A2 SLC25A15 KDM5C BTD SPG11 ATL1 SPAST SPG7 SPR

More info about this panel

GM2 Synthase Deficiency (B4GALNT1) Targeted Testing Panel

United States.

By DDC Clinic Molecular Diagnostics Laboratory DDC Clinic, Center for Special Needs Children

This panel specifically test the B4GALNT1 gene.

More info about this panel

SPASTIC PARAPLEGIA, FAMILIAL NGS PANEL Panel

Spain.

By Laboratorio de Genetica Clinica SL SPASTIC PARAPLEGIA, FAMILIAL NGS PANEL that also includes the following genes: RTN2 SACS SLC16A2 SPG11 ATL1 SPAST SPG7 TFG TTR VCP

More info about this panel


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