SEPTIN11

protein-coding

septin 11, the group of Septins

Gene summary

SEPT11 belongs to the conserved septin family of filament-forming cytoskeletal GTPases that are involved in a variety of cellular functions including cytokinesis and vesicle trafficking (Hanai et al., 2004 [PubMed 15196925]; Nagata et al., 2004 [PubMed 15485874]).[supplied by OMIM, Jul 2009]

Previous symbols:
  • SEPT11

MANE transcript

NM_018243.4

Inheritance

—

ClinVar variants

U:48

Top phenotype

Autosomal recessive cerebellar ataxia

gnomAD constraint

pLI —, LoF o/e 0.13

Max pathogenic AF

—

Genomic locus

chr4:76,949,751-77,040,384

External References & Databases

Transcript & Mutation Effects

hg38 • Region Span ~90.6 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 SEPTIN11 variants in ClinVar

3 Conditions Cataloged
not specifiedTotal: 41
not providedTotal: 1
Autosomal recessive cerebellar ataxiaTotal: 1

ClinVar Variants & Pathogenicity by Type

Statistics based on transcript NM_018243.4. 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
0
missense
44
clinvar
44
nonsense
0
start loss
0
frameshift
1
clinvar
1
splice donor/acceptor (+/-2bp)
3
clinvar
3
Total00480048
Loading ClinVar variants...

Transcript Catalog

Annotated transcript isoforms across RefSeq and Ensembl databases

Showing 4 of 34 transcripts
Transcript IDSourceProtein IDCoding ExonsMANE Status
NM_018243.4RefSeqNP_060713.110MANE Select
ENST00000264893.11EnsemblENSP00000264893.610MANE Select
NM_001306147.2RefSeqNP_001293076.110Standard
ENST00000502401.1EnsemblENSP00000424122.13Standard

Gene Ontology (GO) Annotations & Pathways

Biological processes, molecular functions, cellular components and pathways

Pathways ConsensusPathDB

  • Bacterial invasion of epithelial cells - Homo sapiens (human)

Biological Process

  • regulation of synapse organization
  • protein heterooligomerization
  • cytoskeleton-dependent cytokinesis

Molecular Function

  • GTPase activity
  • protein binding
  • GTP binding
  • protein-containing complex scaffold activity

Cellular Component

  • stress fiber
  • septin ring
  • microtubule cytoskeleton
  • cell junction
  • axon

gnomAD Constraint

Source: gnomAD

Gene type
protein_coding
Transcript type
protein_coding
Transcript
ENST00000264893
Coding exons
10
Length
90682
Individuals with no LoFs
125738
Homozygous LoFs
0
Heterozygous LoFs
6
Defined
125744
p
0.0000239
Z-ScoreObservedExpectedObserved/ExpectedMutation RateTotal Possible
Missense1.971502350.6380.00001242881
Missense (PolyPhen)4296.8650.433591174
Synonymous1.257286.80.8300.00000478751
Loss of Function3.89323.20.1290.00000128280

Population LoF Frequency

PopulationCAFp-valueStatus
African0.0000620.000062rare
Latino/Admixed American0.0000640.000058rare
Ashkenazi Jewish0.0000990.000099rare
East Asian00.0absent
Finnish0.0000460.000046rare
European (Non-Finnish)0.00000890.0000088rare
South Asian00.0absent
Other00.0absent

dbNSFP Gene Annotations

Source: dbNSFP

Function
FUNCTION: Filament-forming cytoskeletal GTPase. May play a role in cytokinesis (Potential). May play a role in the cytoarchitecture of neurons, including dendritic arborization and dendritic spines, and in GABAergic synaptic connectivity (By similarity). During Listeria monocytogenes infection, not required for the bacterial entry process, but restricts its efficacy. {ECO:0000250, ECO:0000269|PubMed:15196925, ECO:0000269|PubMed:19234302, ECO:0000305}.;

Recessive Scores

pRec
0.130

Intolerance Scores

LoFtool
0.332
RVIS EVS
-0.32
RVIS percentile EVS
31.46

Essentials

Essential (CRISPR)
N
Essential (gene trap)
N
Indispensability pred.
E
Indispensability score
0.575

Gene Damage Prediction

AllRecessiveDominant
MendelianMediumMediumMedium
Primary ImmunodeficiencyMediumMediumMedium
CancerMediumMediumMedium
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