SH2D5

protein-coding

SH2 domain containing 5

Gene summary

Predicted to be active in postsynaptic density. [provided by Alliance of Genome Resources, Jun 2026]

MANE transcript

NM_001103161.2

Inheritance

—

ClinVar variants

U:80B:1

Top phenotype

—

gnomAD constraint

pLI —, LoF o/e 0.7

Max pathogenic AF

—

Genomic locus

chr1:20,719,731-20,732,837

External References & Databases

Transcript & Mutation Effects

hg38 • Region Span ~13.1 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 SH2D5 variants in ClinVar

1 Conditions Cataloged
not specifiedTotal: 77

ClinVar Variants & Pathogenicity by Type

Statistics based on transcript NM_001103161.2. 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
1
clinvar
1
missense
78
clinvar
1
clinvar
79
nonsense
0
start loss
0
frameshift
0
splice donor/acceptor (+/-2bp)
1
clinvar
1
Total00801081
Loading ClinVar variants...

Transcript Catalog

Annotated transcript isoforms across RefSeq and Ensembl databases

Showing 4 of 45 transcripts
Transcript IDSourceProtein IDCoding ExonsMANE Status
NM_001103161.2RefSeqNP_001096631.19MANE Select
ENST00000444387.7EnsemblENSP00000406026.29MANE Select
NM_001103160.2RefSeqNP_001096630.16Standard
ENST00000375031.5EnsemblENSP00000364171.16Standard

Gene Ontology (GO) Annotations & Pathways

Biological processes, molecular functions, cellular components and pathways

Cellular Component

  • postsynaptic density
  • cell junction
  • postsynaptic membrane

gnomAD Constraint

Source: gnomAD

Gene type
protein_coding
Transcript type
protein_coding
Transcript
ENST00000444387
Coding exons
9
Length
13106
Individuals with no LoFs
124650
Homozygous LoFs
1
Heterozygous LoFs
94
Defined
124745
p
0.000381
Z-ScoreObservedExpectedObserved/ExpectedMutation RateTotal Possible
Missense0.6822402720.8840.00001842649
Missense (PolyPhen)99111.280.889681060
Synonymous0.4061091150.9520.00000742915
Loss of Function1.251420.00.7000.00000100207

Population LoF Frequency

PopulationCAFp-valueStatus
African0.000130.00013rare
Latino/Admixed American0.000150.00014rare
Ashkenazi Jewish0.000100.000099rare
East Asian00.0absent
Finnish0.00310.0031notable
European (Non-Finnish)0.000160.00015rare
South Asian0.000140.00013rare
Other00.0absent

dbNSFP Gene Annotations

Source: dbNSFP

Function
FUNCTION: May be involved in synaptic plasticity regulation through the control of Rac-GTP levels. {ECO:0000250|UniProtKB:Q8JZW5}.;

Recessive Scores

pRec
0.110

Intolerance Scores

LoFtool
0.269
RVIS EVS
-0.38
RVIS percentile EVS
28.01

Essentials

Essential (CRISPR)
N
Essential (CRISPR2)
N
Essential (gene trap)
N
Indispensability pred.
N
Indispensability score
0.179

Gene Damage Prediction

AllRecessiveDominant
MendelianMediumMediumMedium
Primary ImmunodeficiencyMediumMediumMedium
CancerMediumMediumMedium
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