4JZA

Crystal structure of a Legionella phosphoinositide phosphatase: insights into lipid metabolism in pathogen host interaction

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF18363e4jzaA2 A: alpha arraysX: Phosphoinositide phosphatase insertion helical domain (From Topology)H: Phosphoinositide phosphatase insertion helical domain (From Topology)T: Phosphoinositide phosphatase insertion helical domainF: PF18363ECOD (1.6)
APF18365e4jzaA3 A: alpha arraysX: Phosphoinositide phosphatase C-terminal helical domain (From Topology)H: Phosphoinositide phosphatase C-terminal helical domain (From Topology)T: Phosphoinositide phosphatase C-terminal helical domainF: PF18365ECOD (1.6)
AF_UNCLASSIFIEDe4jzaA1 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Flavoproteins/Phosphotyrosine protein phosphatases-likeT: Phosphoinositide phosphataseF: F_UNCLASSIFIEDECOD (1.6)
BPF18363e4jzaB2 A: alpha arraysX: Phosphoinositide phosphatase insertion helical domain (From Topology)H: Phosphoinositide phosphatase insertion helical domain (From Topology)T: Phosphoinositide phosphatase insertion helical domainF: PF18363ECOD (1.6)
BPF18365e4jzaB1 A: alpha arraysX: Phosphoinositide phosphatase C-terminal helical domain (From Topology)H: Phosphoinositide phosphatase C-terminal helical domain (From Topology)T: Phosphoinositide phosphatase C-terminal helical domainF: PF18365ECOD (1.6)
BF_UNCLASSIFIEDe4jzaB3 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Flavoproteins/Phosphotyrosine protein phosphatases-likeT: Phosphoinositide phosphataseF: F_UNCLASSIFIEDECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.10.520.60 Mainly Alpha Orthogonal Bundle Peroxidase domain 1CATH (4.3.0)
A1.20.120.1720 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) CATH (4.3.0)
B1.10.520.60 Mainly Alpha Orthogonal Bundle Peroxidase domain 1CATH (4.3.0)
B1.20.120.1720 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF18363Phosphoinositide phosphatase insertion domain (PI_PP_I)Phosphoinositide phosphatase insertion domainThis domain is found in the effector protein SidP present in Legionella longbeachae. SidP functions as a Phosphoinositide-3-phosphatase specifically hydrolyzing Phosphoinositide(3)P, referred to as PI(3)P, and PI(3,5)P2. The domain is inserted into t ...This domain is found in the effector protein SidP present in Legionella longbeachae. SidP functions as a Phosphoinositide-3-phosphatase specifically hydrolyzing Phosphoinositide(3)P, referred to as PI(3)P, and PI(3,5)P2. The domain is inserted into the N-terminal portion of the catalytic domain and is referred to as the appendage or insertion (I) domain [1].
Domain
A, B
PF18365Phosphoinositide phosphatase C-terminal domain (PI_PP_C)Phosphoinositide phosphatase C-terminal domainThis domain is found in the C-terminal region of effector protein SidP present in Legionella longbeachae. SidP functions as a PI-3-phosphatase specifically hydrolyzing PI(3)P and PI(3,5)P2. This C-terminal domain is rich with glutamate residues [1].Domain

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR040769Phosphoinositide phosphatase insertion domainDomain
A, B
IPR041034Phosphoinositide phosphatase, C-terminalDomain