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 4D7Q | pdb_00004d7q

Crystal structure of a chimeric protein with the Sec7 domain of Legionella pneumophila RalF and the capping domain of Rickettsia prowazekii RalF

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilySec7 domain-like 8044149 3001279 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AInternalin_Ne4d7qA1 A: alpha arraysX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: Internalin_NECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.10.220.20 Mainly Alpha Orthogonal Bundle Annexin V domain 1CATH (4.3.0)
A1.10.1000.11 Mainly Alpha Orthogonal Bundle Arf Nucleotide-binding Site Opener domain 2CATH (4.3.0)
A3.30.310.140 Alpha Beta 2-Layer Sandwich TATA-Binding Protein sec7 domainsCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF18248RalF C-terminal Sec-7 capping domain (RalF_SCD)RalF C-terminal Sec-7 capping domainThis is the C-terminal domain of RalF protein present in Legionella pneumophilia. RalF is secreted into host cytosol via the Dot/Icm type IV transporter where it acts to recruit ADP-ribosylation factor (Arf) to pathogen-containing phagosomes in the e ...This is the C-terminal domain of RalF protein present in Legionella pneumophilia. RalF is secreted into host cytosol via the Dot/Icm type IV transporter where it acts to recruit ADP-ribosylation factor (Arf) to pathogen-containing phagosomes in the establishment of a replicative organelle. This domain forms a cap over the active site in the Sec7 domain and so is referred to as the Sec7-capping domain [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
RALF, PROLINE/BETAINE TRANSPORTER -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR023394Sec7, C-terminal domain superfamilyHomologous Superfamily
IPR040917RalF, C-terminal Sec-7 capping domainDomain
IPR035999Sec7 domain superfamilyHomologous Superfamily
IPR000904Sec7 domainDomain
IPR038075RalF, C-terminal domain superfamilyHomologous Superfamily
IPR023394Sec7, C-terminal domain superfamilyHomologous Superfamily
IPR040917RalF, C-terminal Sec-7 capping domainDomain
IPR035999Sec7 domain superfamilyHomologous Superfamily
IPR000904Sec7 domainDomain
IPR038075RalF, C-terminal domain superfamilyHomologous Superfamily