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NM_000190.4(HMBS):c.912+1G>C AND Acute intermittent porphyria

Germline classification:
Pathogenic (1 submission)
Last evaluated:
Feb 7, 2021
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
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:
RCV002293282.1

Allele description [Variation Report for NM_000190.4(HMBS):c.912+1G>C]

NM_000190.4(HMBS):c.912+1G>C

Gene:
HMBS:hydroxymethylbilane synthase [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
11q23.3
Genomic location:
Preferred name:
NM_000190.4(HMBS):c.912+1G>C
HGVS:
  • NC_000011.10:g.119093022G>C
  • NG_008093.1:g.13146G>C
  • NG_124182.1:g.375G>C
  • NM_000190.4:c.912+1G>CMANE SELECT
  • NM_001024382.2:c.861+1G>C
  • NM_001258208.2:c.792+1G>C
  • NM_001258209.2:c.741+1G>C
  • LRG_1076t1:c.912+1G>C
  • LRG_1076t2:c.861+1G>C
  • LRG_1076:g.13146G>C
  • NC_000011.9:g.118963732G>C
Molecular consequence:
  • NM_000190.4:c.912+1G>C - splice donor variant - [Sequence Ontology: SO:0001575]
  • NM_001024382.2:c.861+1G>C - splice donor variant - [Sequence Ontology: SO:0001575]
  • NM_001258208.2:c.792+1G>C - splice donor variant - [Sequence Ontology: SO:0001575]
  • NM_001258209.2:c.741+1G>C - splice donor variant - [Sequence Ontology: SO:0001575]
Observations:
1

Condition(s)

Name:
Acute intermittent porphyria (AIP)
Synonyms:
Porphobilinogen deaminase deficiency; Uroporphyrinogen synthase deficiency; UPS deficiency; See all synonyms [MedGen]
Identifiers:
MONDO: MONDO:0008294; MedGen: C0162565; Orphanet: 79276; OMIM: 176000

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV002584999Prenatal Diagnosis Center, Inner Mongolia Medical University
no assertion criteria provided
Pathogenic
(Feb 7, 2021)
maternalclinical testing

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedmaternalyes21not providednot providednot providedclinical testing

Details of each submission

From Prenatal Diagnosis Center, Inner Mongolia Medical University, SCV002584999.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not provided2not providednot providedclinical testingnot provided
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1maternalyesnot providednot providednot provided2not provided1not provided

Last Updated: Sep 1, 2024