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NM_000330.4(RS1):c.184+3199G>A AND not specified

Germline classification:
Benign (6 submissions)
Last evaluated:
Feb 8, 2013
Review status:
2 stars out of maximum of 4 stars
criteria provided, multiple submitters, no conflicts
Somatic classification
of clinical impact:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Somatic classification
of oncogenicity:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Record status:
current
Accession:
RCV000080072.25

Allele description [Variation Report for NM_000330.4(RS1):c.184+3199G>A]

NM_000330.4(RS1):c.184+3199G>A

Genes:
CDKL5:cyclin dependent kinase like 5 [Gene - OMIM - HGNC]
RS1:retinoschisin 1 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
Xp22.13
Genomic location:
Preferred name:
NM_000330.4(RS1):c.184+3199G>A
Other names:
p.H1001H:CAC>CAT; NM_003159.2(CDKL5):c.3003C>T; p.His1001=
HGVS:
  • NC_000023.11:g.18653454C>T
  • NG_008475.1:g.232850C>T
  • NG_008659.3:g.28995G>A
  • NM_000330.4:c.184+3199G>AMANE SELECT
  • NM_001037343.2:c.3003C>T
  • NM_003159.3:c.3003C>T
  • NP_001032420.1:p.His1001=
  • NP_003150.1:p.His1001=
  • NP_003150.1:p.His1001=
  • LRG_702:g.28995G>A
  • NC_000023.10:g.18671574C>T
  • NM_003159.2:c.3003C>T
  • NP_003150.1:p.(=)
Links:
RettBASE (CDKL5): 4; dbSNP: rs36022183
NCBI 1000 Genomes Browser:
rs36022183
Molecular consequence:
  • NM_000330.4:c.184+3199G>A - intron variant - [Sequence Ontology: SO:0001627]
  • NM_001037343.2:c.3003C>T - synonymous variant - [Sequence Ontology: SO:0001819]
  • NM_003159.3:c.3003C>T - synonymous variant - [Sequence Ontology: SO:0001819]
Observations:
2

Condition(s)

Synonyms:
AllHighlyPenetrant
Identifiers:
MedGen: CN169374

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000111967Eurofins Ntd Llc (ga)
criteria provided, single submitter

(EGL Classification Definitions 2015)
Benign
(Dec 10, 2012)
germlineclinical testing

Citation Link,

SCV000167650GeneDx
criteria provided, single submitter

(GeneDx Variant Classification (06012015))
Benign
(Mar 15, 2012)
germlineclinical testing

Citation Link,

SCV000188375RettBASE
no assertion criteria provided
Benign
(May 15, 2014)
maternal, unknowncuration

PubMed (5)
[See all records that cite these PMIDs]

Citation Link,

SCV000192630Genetic Services Laboratory, University of Chicago
criteria provided, single submitter

(ACMG Guidelines, 2007)
Benign
(Feb 8, 2013)
germlineclinical testing

PubMed (1)
[See all records that cite this PMID]

SCV001928706Genome Diagnostics Laboratory, University Medical Center Utrecht - VKGL Data-share Consensus

See additional submitters

no assertion criteria provided
Benigngermlineclinical testing

SCV001956836Joint Genome Diagnostic Labs from Nijmegen and Maastricht, Radboudumc and MUMC+ - VKGL Data-share Consensus

See additional submitters

no assertion criteria provided
Benigngermlineclinical testing

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineyesnot providednot providednot providednot providednot providedclinical testing
not providedmaternalnot provided2not providednot provided2not providedcuration
not providedunknownnot provided12not providednot provided12not providedcuration
not providedgermlineunknown2not providednot providednot providednot providedclinical testing

Citations

PubMed

Mutations in the X-linked cyclin-dependent kinase-like 5 (CDKL5/STK9) gene are associated with severe neurodevelopmental retardation.

Tao J, Van Esch H, Hagedorn-Greiwe M, Hoffmann K, Moser B, Raynaud M, Sperner J, Fryns JP, Schwinger E, Gécz J, Ropers HH, Kalscheuer VM.

Am J Hum Genet. 2004 Dec;75(6):1149-54.

PubMed [citation]
PMID:
15499549
PMCID:
PMC1182152

Novel mutations in the CDKL5 gene, predicted effects and associated phenotypes.

Russo S, Marchi M, Cogliati F, Bonati MT, Pintaudi M, Veneselli E, Saletti V, Balestrini M, Ben-Zeev B, Larizza L.

Neurogenetics. 2009 Jul;10(3):241-50. doi: 10.1007/s10048-009-0177-1. Epub 2009 Feb 25.

PubMed [citation]
PMID:
19241098
See all PubMed Citations (6)

Details of each submission

From Eurofins Ntd Llc (ga), SCV000111967.8

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not provided2not providednot providedclinical testingnot provided
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot provided2not providednot providednot provided

From GeneDx, SCV000167650.10

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testingnot provided

Description

This variant is considered likely benign or benign based on one or more of the following criteria: it is a conservative change, it occurs at a poorly conserved position in the protein, it is predicted to be benign by multiple in silico algorithms, and/or has population frequency not consistent with disease.

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineyesnot providednot providednot providednot providednot providednot providednot provided

From RettBASE, SCV000188375.2

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not provided1not providednot providedcuration PubMed (5)
2not provided1not providednot providedcuration PubMed (5)
3not provided1not providednot providedcuration PubMed (5)
4not provided1not providednot providedcuration PubMed (5)
5not provided1not providednot providedcuration PubMed (5)
6not provided1not providednot providedcuration PubMed (5)
7not provided1not providednot providedcuration PubMed (5)
8not provided1not providednot providedcuration PubMed (5)
9not provided1not providednot providedcuration PubMed (5)
10not provided1not providednot providedcuration PubMed (5)
11not provided1not providednot providedcuration PubMed (5)
12not provided1not providednot providedcuration PubMed (5)
13not provided1not providednot providedcuration PubMed (5)
14not provided1not providednot providedcuration PubMed (5)

Description

"Rett syndrome - not certain"
"Unaffected - normal control"
"Unaffected - normal control"
"Unaffected - unaffected family member"
"Not Rett syndrome - autism spectrum disorder or schizophrenia"
"Not Rett syndrome - autism spectrum disorder or schizophrenia"
"Not Rett syndrome - autism spectrum disorder or schizophrenia"
"Not Rett syndrome - autism spectrum disorder or schizophrenia"
"Rett syndrome - not certain"
"Not Rett syndrome - epilepsy, Rett-like"
"Not Rett syndrome - epilepsy, Rett-like"

Rett syndrome - not certain

Unaffected - unaffected family member

Description

Silent mutation, often found in cis with c.145+17A>G and c.3084G>A (p.T1028T)

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1unknownnot provided1not providednot provided1not providednot providednot provided
2unknownnot provided1not providednot provided1not providednot providednot provided
3unknownnot provided1not providednot provided1not providednot providednot provided
4maternalnot provided1not providednot provided1not providednot providednot provided
5unknownnot provided1not providednot provided1not providednot providednot provided
6unknownnot provided1not providednot provided1not providednot providednot provided
7unknownnot provided1not providednot provided1not providednot providednot provided
8unknownnot provided1not providednot provided1not providednot providednot provided
9unknownnot provided1not providednot provided1not providednot providednot provided
10unknownnot provided1not providednot provided1not providednot providednot provided
11unknownnot provided1not providednot provided1not providednot providednot provided
12unknownnot provided1not providednot provided1not providednot providednot provided
13maternalnot provided1not providednot provided1not providednot providednot provided
14unknownnot provided1not providednot provided1not providednot providednot provided

From Genetic Services Laboratory, University of Chicago, SCV000192630.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (1)
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

From Genome Diagnostics Laboratory, University Medical Center Utrecht - VKGL Data-share Consensus, SCV001928706.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testingnot provided
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineyesnot providednot providednot providednot providednot providednot providednot provided

From Joint Genome Diagnostic Labs from Nijmegen and Maastricht, Radboudumc and MUMC+ - VKGL Data-share Consensus, SCV001956836.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testingnot provided
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineyesnot providednot providednot providednot providednot providednot providednot provided

Last Updated: Apr 6, 2024