Collapse Statistics
241 human active and 13 inactive phosphatases in total;
194 phosphatases have substrate data;
336 protein substrates;
83 non-protein substrates;
1215 dephosphorylation interactions;
299 KEGG pathways;
876 Reactome pathways;
last scientific update:
11 Mar, 2019
last maintenance update:
01 Sep, 2023




Gene Name PHPT1 (QuickGO)
Interactive visualization PHPT1 structures
(A quick tutorial to explore the interctive visulaization)

Synonyms PHPT1, PHP14, CGI-202, HSPC141
Protein Name PHPT1
Alternative Name(s)
14 kDa phosphohistidine phosphatase;;Phosphohistidine phosphatase 1;PHPT1;Protein histidine phosphatase;PHP;Protein janus-A homolog;
EntrezGene ID29085   (Comparitive Toxicogenomics)
UniProt AC (Human) Q9NRX4 (protein sequence)
Enzyme ClassEC (BRENDA )
Molecular Weight13833 Dalton
Protein Length125 amino acids (AA)
Genome Browsers NCBI | ENSG00000054148 (Ensembl) | UCSC
Crosslinking annotations Query our ID-mapping table
Orthologues Quest For Orthologues (QFO) | GeneTree
Classification Superfamily: PHP | Historic class: Janus family | CATH ID: | SCOP Fold: PHP
Phosphatase activityactive | Catalytic signature motif: unknown
Domain organization, Expression, Diseases(show / hide)
Localization, Function, Catalytic activity and Sequence(show / hide)
Motif information from Eukaryotic Linear Motif atlas (ELM)(show / hide)
Gene Ontology (P: Process; F: Function and C: Component terms)(show / hide)