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 ACP1 (QuickGO)
Interactive visualization ACP1 structures
(A quick tutorial to explore the interctive visulaization)

Synonyms ACP1
Protein Name ACP1
Alternative Name(s)
Low molecular weight phosphotyrosine protein phosphatase;LMW-PTP;LMW-PTPase;;Adipocyte acid phosphatase;Low molecular weight cytosolic acid phosphatase;;Red cell acid phosphatase 1;
EntrezGene ID52   (Comparitive Toxicogenomics)
UniProt AC (Human) P24666 (protein sequence)
Enzyme ClassEC (BRENDA )
Molecular Weight18042 Dalton
Protein Length158 amino acids (AA)
Genome Browsers NCBI | ENSG00000143727 (Ensembl) | UCSC
Crosslinking annotations Query our ID-mapping table
Orthologues Quest For Orthologues (QFO) | GeneTree
Classification Superfamily: Class II Cys-based PTPs --> Family: LMWPTP | Historic class: Class II Cys-based PTPs -> LMWPTP | CATH ID: | SCOP Fold: CC2
Phosphatase activityactive | Catalytic signature motif: VCLGNICR
Phosphorylation Network Visualize
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)