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Guidelines

MIRAGE

cystatin 11

Summary

Gene Symbol

CST11

Organism

Homo sapiens (human)

External Links

NCBI Gene

140880

PubChem

140880

Alliance of Genome Resources

HGNC:15959

JoGo

CST11

TogoVar

CST11

Annotation

Keyword

Alternative splicing
Antibiotic
Disulfide bond
Glycoprotein
Proteomics identification
Reference proteome
Secreted
Signal
Thiol protease inhibitor

Proteins

Displaying **all 2** entries
UniProt	Protein Name
A0A384P5Z6
Q9H112

Annotation information from UniProt.

Gene Ontology (GO)

Displaying **all 5** entries
GO Term	Evidence Code	PMID
negative regulation of peptidase activity
androgen receptor signaling pathway	ISS	12072414
killing of cells of another organism	IDA	12072414
defense response to Gram-negative bacterium	IDA	12072414
defense response to Gram-negative bacterium	IBA

GO Hierarchy

biological process

cellular process [inference]

cell killing [inference]

killing of cells of another organism

signal transduction [inference]

hormone-mediated signaling pathway [inference]

steroid hormone mediated signaling pathway [inference]

intracellular steroid hormone receptor signaling pathway [inference]

androgen receptor signaling pathway

intracellular receptor signaling pathway [inference]

intracellular steroid hormone receptor signaling pathway [inference]

androgen receptor signaling pathway

biological process involved in interspecies interaction between organisms [inference]

response to other organism [inference]

response to bacterium [inference]

defense response to bacterium [inference]

defense response to Gram-negative bacterium

defense response to other organism [inference]

defense response to bacterium [inference]

defense response to Gram-negative bacterium

disruption of anatomical structure in another organism [inference]

disruption of cell in another organism [inference]

killing of cells of another organism

response to stimulus [inference]

response to stress [inference]

defense response [inference]

defense response to other organism [inference]

defense response to bacterium [inference]

defense response to Gram-negative bacterium

response to external stimulus [inference]

response to external biotic stimulus [inference]

response to other organism [inference]

response to bacterium [inference]

defense response to bacterium [inference]

defense response to Gram-negative bacterium

defense response to other organism [inference]

defense response to bacterium [inference]

defense response to Gram-negative bacterium

response to biotic stimulus [inference]

response to external biotic stimulus [inference]

response to other organism [inference]

response to bacterium [inference]

defense response to bacterium [inference]

defense response to Gram-negative bacterium

defense response to other organism [inference]

defense response to bacterium [inference]

defense response to Gram-negative bacterium

biological regulation [inference]

regulation of biological process [inference]

regulation of metabolic process [inference]

negative regulation of metabolic process [inference]

negative regulation of macromolecule metabolic process [inference]

negative regulation of protein metabolic process [inference]

negative regulation of proteolysis [inference]

negative regulation of peptidase activity

negative regulation of nitrogen compound metabolic process [inference]

negative regulation of protein metabolic process [inference]

negative regulation of proteolysis [inference]

negative regulation of peptidase activity

regulation of nitrogen compound metabolic process [inference]

negative regulation of nitrogen compound metabolic process [inference]

negative regulation of protein metabolic process [inference]

negative regulation of proteolysis [inference]

negative regulation of peptidase activity

regulation of protein metabolic process [inference]

regulation of proteolysis [inference]

negative regulation of proteolysis [inference]

negative regulation of peptidase activity

regulation of peptidase activity [inference]

negative regulation of peptidase activity

negative regulation of protein metabolic process [inference]

negative regulation of proteolysis [inference]

negative regulation of peptidase activity

regulation of macromolecule metabolic process [inference]

negative regulation of macromolecule metabolic process [inference]

negative regulation of protein metabolic process [inference]

negative regulation of proteolysis [inference]

negative regulation of peptidase activity

regulation of protein metabolic process [inference]

regulation of proteolysis [inference]

negative regulation of proteolysis [inference]

negative regulation of peptidase activity

regulation of peptidase activity [inference]

negative regulation of peptidase activity

negative regulation of protein metabolic process [inference]

negative regulation of proteolysis [inference]

negative regulation of peptidase activity

regulation of primary metabolic process [inference]

regulation of protein metabolic process [inference]

regulation of proteolysis [inference]

negative regulation of proteolysis [inference]

negative regulation of peptidase activity

regulation of peptidase activity [inference]

negative regulation of peptidase activity

negative regulation of protein metabolic process [inference]

negative regulation of proteolysis [inference]

negative regulation of peptidase activity

negative regulation of biological process [inference]

negative regulation of metabolic process [inference]

negative regulation of macromolecule metabolic process [inference]

negative regulation of protein metabolic process [inference]

negative regulation of proteolysis [inference]

negative regulation of peptidase activity

negative regulation of nitrogen compound metabolic process [inference]

negative regulation of protein metabolic process [inference]

negative regulation of proteolysis [inference]

negative regulation of peptidase activity

regulation of cellular process [inference]

signal transduction [inference]

hormone-mediated signaling pathway [inference]

steroid hormone mediated signaling pathway [inference]

intracellular steroid hormone receptor signaling pathway [inference]

androgen receptor signaling pathway

intracellular receptor signaling pathway [inference]

intracellular steroid hormone receptor signaling pathway [inference]

androgen receptor signaling pathway

regulation of molecular function [inference]

negative regulation of molecular function [inference]

negative regulation of catalytic activity [inference]

negative regulation of hydrolase activity [inference]

negative regulation of peptidase activity

regulation of catalytic activity [inference]

negative regulation of catalytic activity [inference]

negative regulation of hydrolase activity [inference]

negative regulation of peptidase activity

regulation of hydrolase activity [inference]

negative regulation of hydrolase activity [inference]

negative regulation of peptidase activity

regulation of peptidase activity [inference]

negative regulation of peptidase activity

Displaying entries **1 - 5** of 9 in total

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2

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GO Term	Evidence Code	PMID
extracellular region	IEA
nucleus	IMP	12072414
nucleus	IBA
cytoplasm	IMP	12072414
cytoplasm	IBA

GO Hierarchy

cellular component

cellular anatomical entity [inference]

cell projection [inference]

plasma membrane bounded cell projection [inference]

cilium [inference]

motile cilium [inference]

9+2 motile cilium [inference]

sperm flagellum

organelle [inference]

membrane-bounded organelle [inference]

cilium [inference]

motile cilium [inference]

9+2 motile cilium [inference]

sperm flagellum

intracellular membrane-bounded organelle [inference]

nucleus

intracellular organelle [inference]

intracellular membrane-bounded organelle [inference]

nucleus

sperm head

Displaying 1 entry
GO Term	Evidence Code	PMID
cysteine-type endopeptidase inhibitor activity	IEA

GO Hierarchy

molecular function

molecular function regulator activity [inference]

enzyme regulator activity [inference]

enzyme inhibitor activity [inference]

peptidase inhibitor activity [inference]

endopeptidase inhibitor activity [inference]

cysteine-type endopeptidase inhibitor activity

peptidase regulator activity [inference]

peptidase inhibitor activity [inference]

endopeptidase inhibitor activity [inference]

cysteine-type endopeptidase inhibitor activity

endopeptidase regulator activity [inference]

endopeptidase inhibitor activity [inference]

cysteine-type endopeptidase inhibitor activity

molecular function inhibitor activity [inference]

enzyme inhibitor activity [inference]

peptidase inhibitor activity [inference]

endopeptidase inhibitor activity [inference]

cysteine-type endopeptidase inhibitor activity

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

cystatin-11

Functional Category

H: Coenzyme transport and metabolism
O: Posttranslational modification, protein turnover, chaperones
T: Signal transduction mechanisms

Displaying 1 entry
Gene Ontology
defense response to Gram-negative bacterium

Displaying **all 3** entries
InterPro
Cystatin domain
Cystatin superfamily
Cystatin-11

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Last updated: December 8, 2025