HTRA1

HtrA serine peptidase 1

Nominated Target
Selected for Target Enabling Resource Development

This gene encodes a member of the trypsin family of serine proteases. This protein is a secreted enzyme that is proposed to regulate the availability of insulin-like growth factors (IGFs) by cleaving IGF-binding proteins. It has also been suggested to be a regulator of cell growth. Variations in the promoter region of this gene are the cause of susceptibility to age-related macular degeneration type 7.

provided by RefSeq

Biological Domains

Apoptosis, Proteostasis, Structural Stabilization

Pharos Class

Tchem

Also known as

ENSG00000166033 (Ensembl Release 116)

UNIPROTKB Q92743

ARMD7, CADASIL2, CARASIL, CARASIL2, HtrA, L56, ORF480, PRSS11

Summary of Evidence

This tab shows an overview of how the selected gene is associated with AD.

  • Genetic Association with LOAD

    Indicates whether or not this gene shows significant genetic association with Late Onset AD (LOAD) based on evidence from multiple studies compiled by the ADSP Gene Verification Committee
    False

  • Brain eQTL

    Indicates whether or not this gene locus has a significant expression Quantitative Trait Locus (eQTL) based on an AMP-AD consortium study
    True

  • RNA Expression Change in AD Brain

    Indicates whether or not this gene shows significant differential expression in at least one brain region based on AMP-AD consortium work. See ‘EVIDENCE’ tab.
    True

  • Protein Expression Change in AD Brain

    Indicates whether or not this gene shows significant differential protein expression in at least one brain region based on AMP-AD consortium work. See ‘EVIDENCE’ tab.
    True

  • Nominated Target

    Indicates whether or not this gene has been submitted as a nominated target to Agora.
    True

AD Risk Scores

About AD Risk Scores

The TREAT-AD Center at Emory-Sage-SGC has developed a Target Risk Score (TRS) to objectively rank the potential involvement of specific genes in AD. The TRS is derived by summing two component risk scores, the Genetic Risk Score and the Multi-omic Risk Score, each of which is derived from a meta-analysis of multiple harmonized data sets. More information about the methodology used to define these risk scores is available here.

AD Risk Scores for HTRA1

The TRS for HTRA1, along with the component Genetic and Multi-omic Risk Scores, is shown here. The scores for HTRA1 are superimposed on the genome-wide score distributions. If No Data is Currently Available is displayed for a score, that score was not calculated for HTRA1.

Biological Domain Classification

About Biological Domains

A biological domain represents a standardized area of biology defined by a set of discrete, biologically coherent GO terms. The TREAT-AD Center at Emory-Sage-SGC has defined nineteen biological domains associated with AD, and objectively mapped genes to those biological domains using GO term annotations. More information about the methodology used to define AD biological domains, and to generate genome-wide biological domain mappings, is available here.

Biological Domains for HTRA1

Select a biological domain on the left to see the list of GO terms that link HTRA1 to it on the right. The percentage value displayed next to the currently selected biological domain indicates the proportion of HTRA1's total unique GO terms that map to the biological domain. The ratio displayed on the right indicates how many of the biological domain's total GO terms HTRA1 is annotated with.