PLXDC1

protein-coding

plexin domain containing 1

Gene summary

Predicted to be involved in angiogenesis. Part of signaling receptor complex. [provided by Alliance of Genome Resources, Jun 2026]

MANE transcript

NM_020405.5

Inheritance

—

ClinVar variants

U:91B:2

Top phenotype

—

gnomAD constraint

pLI —, LoF o/e 0.59

Max pathogenic AF

—

Genomic locus

chr17:39,063,313-39,154,394

External References & Databases

Transcript & Mutation Effects

hg38 • Region Span ~91.1 kb
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GenCC Phenotypes & Disease Associations

Curated gene-disease validity assertions and inheritance patterns

No GenCC data available for this gene.

ClinVar Associated Diseases & Phenotypes

Reported disease conditions connected to PLXDC1 variants in ClinVar

1 Conditions Cataloged
not specifiedTotal: 78

ClinVar Variants & Pathogenicity by Type

Statistics based on transcript NM_020405.5. Only rare variants are included.

We include only reliable ClinVar variants with their consequences to MANE Select, MANE Plus Clinical transcripts, or transcripts with TSL equal to 1. Click a count to filter the variants table below.

Slight differences between displayed counts and ClinVar may occur due to a different transcript/consequence chosen by our variant effect predictor, or because we classify Benign/Likely benign as Likely benign and Pathogenic/Likely pathogenic as Likely pathogenic.

EffectPLPVUSLBBSum
synonymous
2
clinvar
1
clinvar
3
missense
82
clinvar
1
clinvar
83
nonsense
0
start loss
0
frameshift
0
splice donor/acceptor (+/-2bp)
7
clinvar
7
Total00912093
Loading ClinVar variants...

Transcript Catalog

Annotated transcript isoforms across RefSeq and Ensembl databases

Showing 4 of 39 transcripts
Transcript IDSourceProtein IDCoding ExonsMANE Status
NM_020405.5RefSeqNP_065138.214MANE Select
ENST00000315392.9EnsemblENSP00000323927.414MANE Select
ENST00000415163.5EnsemblENSP00000416819.14Standard
ENST00000441877.5EnsemblENSP00000393227.17Standard

Gene Ontology (GO) Annotations & Pathways

Biological processes, molecular functions, cellular components and pathways

Biological Process

  • angiogenesis
  • spinal cord development

Molecular Function

  • protein binding

Cellular Component

  • extracellular region
  • cytoplasm
  • plasma membrane
  • bicellular tight junction
  • integral component of membrane

gnomAD Constraint

Source: gnomAD

Gene type
protein_coding
Transcript type
protein_coding
Transcript
ENST00000315392
Coding exons
14
Length
91092
Individuals with no LoFs
125701
Homozygous LoFs
0
Heterozygous LoFs
46
Defined
125747
p
0.000183
Z-ScoreObservedExpectedObserved/ExpectedMutation RateTotal Possible
Missense1.022523020.8340.00001773276
Missense (PolyPhen)7896.6690.806881039
Synonymous1.011061200.8820.00000766967
Loss of Function1.931525.50.5880.00000126288

Population LoF Frequency

PopulationCAFp-valueStatus
African0.000620.00062rare
Latino/Admixed American0.000120.00012rare
Ashkenazi Jewish0.000100.000099rare
East Asian0.000270.00027rare
Finnish0.000140.00014rare
European (Non-Finnish)0.000130.00013rare
South Asian0.000260.00026rare
Other00.0absent

dbNSFP Gene Annotations

Source: dbNSFP

Function
FUNCTION: Plays a critical role in endothelial cell capillary morphogenesis. {ECO:0000250}.;

Recessive Scores

pRec
0.127

Intolerance Scores

LoFtool
0.782
RVIS EVS
-0.02
RVIS percentile EVS
52.15

Essentials

Essential (CRISPR)
N
Essential (CRISPR2)
N
Essential (gene trap)
N
Indispensability pred.
N
Indispensability score
0.463

Gene Damage Prediction

AllRecessiveDominant
MendelianMediumMediumMedium
Primary ImmunodeficiencyMediumMediumMedium
CancerMediumMediumMedium
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