Gene Information
Gene NameCST2
OrganismHomo sapiens (Human)
Gene Length141
Protein NamesCystatin-SA (Cystatin-2) (Cystatin-S5)
Target NameNA
Target TypeNA
Gene Age78 ( ENSG00000170369 )
Evolutionary StageMammalia
AlphaFoldDBP09228
Gene CardCST2
Uniprot IDP09228
PfamPF00031
In ASDno
Allosteric Predictionno (-1.328189928)
Ortholog in AnimalsAlpaca_ CST1 ( ortholog_one2one )
OhnologsCST6
ParalogsCST4, CST1, CST3, CST5, CST8, CST9, CST9L, CSTL1, CST11, CST6, CST7
Tissuesalivary.gland, submandibular.gland
Tissue SpecificityExpressed in submandibular and sublingual saliva but not in parotid saliva (at protein level). Expressed in submandibular gland and parotid gland. {ECO:0000269|PubMed:11879580, ECO:0000269|PubMed:20189825}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP NA 
Subcellular location [CC]Secreted {ECO:0000269|PubMed:20189825}.
Mouse PG classificationNA
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