KLHDC9

protein-coding

kelch domain containing 9

Gene summary

Enables cyclin binding activity. [provided by Alliance of Genome Resources, Jul 2025]

MANE transcript

NM_152366.5

Inheritance

—

ClinVar variants

U:61B:5

Top phenotype

—

gnomAD constraint

pLI —, LoF o/e 0.98

Max pathogenic AF

—

Genomic locus

chr1:161,098,361-161,100,346

External References & Databases

Transcript & Mutation Effects

hg38 • Region Span ~2.0 kb
Loading mutation effect viewer...

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 KLHDC9 variants in ClinVar

1 Conditions Cataloged
not specifiedTotal: 61

ClinVar Variants & Pathogenicity by Type

Statistics based on transcript NM_152366.5. 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
3
clinvar
3
missense
58
clinvar
2
clinvar
60
nonsense
0
start loss
0
frameshift
0
splice donor/acceptor (+/-2bp)
3
clinvar
3
Total00615066
Loading ClinVar variants...

Transcript Catalog

Annotated transcript isoforms across RefSeq and Ensembl databases

Showing 4 of 11 transcripts
Transcript IDSourceProtein IDCoding ExonsMANE Status
NM_152366.5RefSeqNP_689579.34MANE Select
ENST00000368011.9EnsemblENSP00000356990.44MANE Select
NM_001007255.3RefSeqNP_001007256.13Standard
ENST00000392192.6EnsemblENSP00000376030.23Standard

Gene Ontology (GO) Annotations & Pathways

Biological processes, molecular functions, cellular components and pathways

Biological Process

  • biological_process

Molecular Function

  • cyclin binding

Cellular Component

  • cellular_component

gnomAD Constraint

Source: gnomAD

Gene type
protein_coding
Transcript type
protein_coding
Transcript
ENST00000368011
Coding exons
4
Length
1986
Individuals with no LoFs
125499
Homozygous LoFs
2
Heterozygous LoFs
247
Defined
125748
p
0.000991
Z-ScoreObservedExpectedObserved/ExpectedMutation RateTotal Possible
Missense0.7041742020.8610.00001032183
Missense (PolyPhen)6979.2210.87098816
Synonymous0.03747878.40.9950.00000375760
Loss of Function0.07021414.30.9808.06e-7145

Population LoF Frequency

PopulationCAFp-valueStatus
African0.00470.0046notable
Latino/Admixed American0.000640.00064rare
Ashkenazi Jewish0.00310.0031notable
East Asian0.000220.00022rare
Finnish0.0000460.000046rare
European (Non-Finnish)0.000840.00083rare
South Asian0.000650.00065rare
Other0.000330.00033rare

dbNSFP Gene Annotations

Source: dbNSFP

Recessive Scores

pRec
0.0873

Intolerance Scores

LoFtool
0.733
RVIS EVS
0.75
RVIS percentile EVS
86.57

Essentials

Essential (CRISPR)
N
Essential (CRISPR2)
N
Essential (gene trap)
N
Indispensability pred.
E
Indispensability score
0.699

Gene Damage Prediction

AllRecessiveDominant
MendelianMediumMediumMedium
Primary ImmunodeficiencyMediumMediumMedium
CancerMediumMediumMedium
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