Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyProtein serine/threonine phosphatase 8024512 4002302 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyMetallo-dependent phosphatases 8036891 3001067 SCOP2 (2022-06-29)
BSCOP2B SuperfamilyMetallo-dependent phosphatases 8036891 3001067 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AMetallophos_2_1e1fjmA1 A: a+b four layersX: Carbon-nitrogen hydrolase-likeH: Metallo-dependent phosphatases (From Topology)T: Metallo-dependent phosphatasesF: Metallophos_2_1ECOD (1.6)
BMetallophos_2_1e1fjmB1 A: a+b four layersX: Carbon-nitrogen hydrolase-likeH: Metallo-dependent phosphatases (From Topology)T: Metallo-dependent phosphatasesF: Metallophos_2_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.60.21.10 Alpha Beta 4-Layer Sandwich Purple Acid Phosphatase chain A, domain 2CATH (4.3.0)
B3.60.21.10 Alpha Beta 4-Layer Sandwich Purple Acid Phosphatase chain A, domain 2CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00149Calcineurin-like phosphoesterase (Metallophos)Calcineurin-like phosphoesteraseThis family includes a diverse range of phosphoesterases [1], including protein phosphoserine phosphatases, nucleotidases, sphingomyelin phosphodiesterases and 2'-3' cAMP phosphodiesterases as well as nucleases such as bacterial SbcD Swiss:P13457 or ...This family includes a diverse range of phosphoesterases [1], including protein phosphoserine phosphatases, nucleotidases, sphingomyelin phosphodiesterases and 2'-3' cAMP phosphodiesterases as well as nucleases such as bacterial SbcD Swiss:P13457 or yeast MRE11 Swiss:P32829. The most conserved regions in this superfamily centre around the metal chelating residues.
Domain
A, B
PF16891Serine-threonine protein phosphatase N-terminal domain (STPPase_N)Serine-threonine protein phosphatase N-terminal domain- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
PROTEIN SERINE/THREONINE PHOSPHATASE-1 (ALPHA ISOFORM, TYPE 1)
C [auth M],
D [auth N]
microcystin LR---

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
C [auth M],
D [auth N]
1ZN
C [auth M],
D [auth N]
ACB
C [auth M],
D [auth N]
DAL RESIDAA0111 , AA0191

PSI-MOD :  meso-lanthionine MOD:00120 , D-alanine (Ala) MOD:00198 , D-alanine (Ser) MOD:00858 , D-alanine MOD:00862
C [auth M],
D [auth N]
DAM RESIDAA0111 , AA0191

C [auth M],
D [auth N]
FGA RESIDAA0111 , AA0191