Renal Tubular Acidosis, Proximal, With Ocular Abnormalities And Mental Retardation
|
0.700 |
CausalMutation
|
disease |
CLINVAR |
|
|
|
Renal Tubular Acidosis, Proximal, With Ocular Abnormalities And Mental Retardation
|
0.700 |
Biomarker
|
disease |
GENOMICS_ENGLAND |
Mutations in SLC4A4 cause permanent isolated proximal renal tubular acidosis with ocular abnormalities.
|
10545938 |
1999 |
Renal Tubular Acidosis, Proximal, With Ocular Abnormalities And Mental Retardation
|
0.700 |
GeneticVariation
|
disease |
CLINVAR |
|
|
|
Renal Tubular Acidosis, Proximal, With Ocular Abnormalities And Mental Retardation
|
0.700 |
Biomarker
|
disease |
CTD_human |
|
|
|
Renal Tubular Acidosis, Proximal, With Ocular Abnormalities And Mental Retardation
|
0.700 |
Biomarker
|
disease |
GENOMICS_ENGLAND |
Novel nonsense mutation in the Na+/HCO3- cotransporter gene (SLC4A4) in a patient with permanent isolated proximal renal tubular acidosis and bilateral glaucoma.
|
11274232 |
2001 |
Renal Tubular Acidosis, Proximal, With Ocular Abnormalities And Mental Retardation
|
0.700 |
GeneticVariation
|
disease |
UNIPROT |
Proximal renal tubular acidosis and ocular pathology: a novel missense mutation in the gene (SLC4A4) for sodium bicarbonate cotransporter protein (NBCe1).
|
16636648 |
2006 |
Renal Tubular Acidosis, Proximal, With Ocular Abnormalities And Mental Retardation
|
0.700 |
GeneticVariation
|
disease |
UNIPROT |
Missense mutations in Na+:HCO3- cotransporter NBC1 show abnormal trafficking in polarized kidney cells: a basis of proximal renal tubular acidosis.
|
15713912 |
2005 |
Renal Tubular Acidosis, Proximal, With Ocular Abnormalities And Mental Retardation
|
0.700 |
GeneticVariation
|
disease |
UNIPROT |
Mutations in SLC4A4 cause permanent isolated proximal renal tubular acidosis with ocular abnormalities.
|
10545938 |
1999 |
Renal Tubular Acidosis, Proximal, With Ocular Abnormalities And Mental Retardation
|
0.700 |
GermlineCausalMutation
|
disease |
ORPHANET |
|
|
|
Renal Tubular Acidosis, Proximal, With Ocular Abnormalities And Mental Retardation
|
0.700 |
GeneticVariation
|
disease |
UNIPROT |
Functional analysis of NBC1 mutants associated with proximal renal tubular acidosis and ocular abnormalities.
|
15930088 |
2005 |
Renal Tubular Acidosis, Proximal, With Ocular Abnormalities And Mental Retardation
|
0.700 |
GeneticVariation
|
disease |
UNIPROT |
Functional analysis of a novel missense NBC1 mutation and of other mutations causing proximal renal tubular acidosis.
|
17661077 |
2008 |
Renal Tubular Acidosis, Proximal, With Ocular Abnormalities And Mental Retardation
|
0.700 |
GeneticVariation
|
disease |
UNIPROT |
A novel missense mutation in the sodium bicarbonate cotransporter (NBCe1/SLC4A4) causes proximal tubular acidosis and glaucoma through ion transport defects.
|
15471865 |
2004 |
Renal Tubular Acidosis, Type II
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
NBCe1-A transmembrane segment 1 (TM1) is involved in forming part of the ion permeation pathway, and a missense mutation S427L in TM1 impairs ion transport, causing proximal renal tubular acidosis.
|
23362273 |
2013 |
Renal Tubular Acidosis, Type II
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
This is the first report of congenital proximal renal tubular acidosis carrying compound heterozygous SLC4A4 mutations in exon-intron boundary regions.
|
29914390 |
2018 |
Renal Tubular Acidosis, Type II
|
0.500 |
Biomarker
|
disease |
BEFREE |
These results have implications for understanding the role of kNBC1 in the pathophysiologic processes of pRTA associated with ocular abnormalities and mental retardation.
|
11274232 |
2001 |
Renal Tubular Acidosis, Type II
|
0.500 |
Biomarker
|
disease |
BEFREE |
Given the important role of proximal tubule transepithelial bicarbonate absorption in systemic acid-base balance, a clear understanding of the structure-functional properties of NBCe1 is a prerequisite for elucidating the mechanisms of defective transepithelial bicarbonate transport in pRTA.
|
23917030 |
2013 |
Renal Tubular Acidosis, Type II
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
Proximal renal tubular acidosis (pRTA) is a rare, recessively-inherited disease characterized by abnormally acidic blood, blindness, as well as below average height and weight. pRTA is typically associated with homozygous mutation of the solute carrier 4 family gene SLC4A4.
|
27338124 |
2016 |
Renal Tubular Acidosis, Type II
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
Alkali therapy remains the preferred treatment for pRTA, but it is unclear which nonrenal signs are secondary to acidemia and which are a direct consequence of NBCe1 loss from nonrenal sites (such as the eye and enamel organ) and therefore require separate therapy.
|
31040187 |
2019 |
Renal Tubular Acidosis, Type II
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
Mutations in Na(+)-HCO(3)(-) cotransporter (NBC-1) cause proximal renal tubular acidosis (pRTA) associated with ocular abnormalities.
|
12444017 |
2003 |
Renal Tubular Acidosis, Type II
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
Mutations in NBCe1 cause proximal renal tubular acidosis (pRTA) with neurologic and ophthalmologic extrarenal manifestations.
|
24515290 |
2014 |
Renal Tubular Acidosis, Type II
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
In patients, NBCe1-A-T485S is predicted to transport Na(+)-HCO3(-) in the reverse direction from blood into proximal tubule cells thereby impairing transepithelial HCO3(-) absorption, possibly representing a new pathogenic mechanism for generating human pRTA.
|
23636456 |
2013 |
Renal Tubular Acidosis, Type II
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
These findings represent the first evidence that in the presence of the NBCe1-A-Q29X mutation that causes proximal renal tubular acidosis, full-length functional NBCe1-A protein can be produced.
|
18614622 |
2008 |
Renal Tubular Acidosis, Type II
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
We have identified and functionally characterized a novel, homozygous, missense mutation (S427L) in NBCe1, also resulting in pRTA and similar eye defects without mental retardation.
|
15471865 |
2004 |
Renal Tubular Acidosis, Type II
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
Our results expand the spectrum of kNBC1 mutations in permanent isolated pRTA with ocular abnormalities and increase our understanding of the renal tubular mechanism that is essential for acid-base homeostasis.
|
15085340 |
2004 |
Renal Tubular Acidosis, Type II
|
0.500 |
GeneticVariation
|
disease |
BEFREE |
Mutations in the kidney type Na+/HCO3- cotransporter gene (SLC4A4) cause permanent isolated proximal RTA with ocular abnormalities.
|
12027212 |
2002 |