5X90 | pdb_00005x90

Structure of DotL(656-783)-IcmS-IcmW-LvgA derived from Legionella pneumophila

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
H [auth D]LvgAe5x90D1 A: alpha arraysX: Hypothetical virulence proteinH: Hypothetical virulence proteinT: Hypothetical virulence proteinF: LvgAECOD (v295.2)
F [auth B]polyprenyl_synte5x90B1 A: alpha arraysX: Four-helical up-and-down bundleH: Immunoglobulin-relatedT: Common fold of diphtheria toxin/transcription factors/cytochrome fF: polyprenyl_syntECOD (v295.2)
D [auth H]polyprenyl_synte5x90H1 A: alpha arraysX: Four-helical up-and-down bundleH: Immunoglobulin-relatedT: Common fold of diphtheria toxin/transcription factors/cytochrome fF: polyprenyl_syntECOD (v295.2)
B [auth F]IcmWe5x90F1 A: alpha arraysX: Four-helical up-and-down bundleH: IcmWT: IcmWF: IcmWECOD (v295.2)
E [auth A]polyprenyl_synte5x90A1 A: alpha arraysX: Four-helical up-and-down bundleH: Immunoglobulin-relatedT: Common fold of diphtheria toxin/transcription factors/cytochrome fF: polyprenyl_syntECOD (v295.2)
A [auth E]T4bSS_IcmSe5x90E1 A: alpha arraysX: IcmSH: IcmST: IcmSF: T4bSS_IcmSECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
F [auth B]PF23130IcmW (IcmW)IcmW- Family
B [auth F]PF23130IcmW (IcmW)IcmW- Family
A [auth E],
E [auth A]		PF12608Type IVb secretion, IcmS, effector-recruitment (T4bSS_IcmS)Type IVb secretion, IcmS, effector-recruitmentThis is a family of Gram-negative bacterial proteins involved in the Dot/Icm type IVb transport system. Members are small acidic cytoplasmic proteins required for Dot/Icm-dependent activities. Binary complexes of IcmW-IcmS and of IcmS-LvgA have been ...This is a family of Gram-negative bacterial proteins involved in the Dot/Icm type IVb transport system. Members are small acidic cytoplasmic proteins required for Dot/Icm-dependent activities. Binary complexes of IcmW-IcmS and of IcmS-LvgA have been consistently reported, suggestive of the binary WXG100 system. The IcmW-IcmS complex may play a role in recruitment of effector proteins to the transport apparatus [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
H [auth D]Hypothetical virulence protein-
G [auth C]IcmO (DotL)-
F [auth B]IcmW-
D [auth H]Hypothetical virulence protein-
C [auth G]IcmO (DotL)-
B [auth F]IcmW-
A [auth E],
E [auth A]		IcmS-

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
G [auth C]IPR051162T4SS_componentUnknown
G [auth C]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
G [auth C]IPR032689TraD/TraG, TraM recognition siteDomain
F [auth B]IPR049919Type 4 adapter protein IcmWFamily
F [auth B]IPR057079Type 4 adapter protein IcmW-likeFamily
C [auth G]IPR051162T4SS_componentUnknown
C [auth G]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
C [auth G]IPR032689TraD/TraG, TraM recognition siteDomain
B [auth F]IPR049919Type 4 adapter protein IcmWFamily
B [auth F]IPR057079Type 4 adapter protein IcmW-likeFamily
A [auth E],
E [auth A]		IPR022250Type IVb secretion, IcmS, effector-recruitmentFamily