Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APhage_GPD_1ste4uhvA1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Phage tail proteinsF: Phage_GPD_1stECOD (1.6)
APhage_GPD_4the4uhvA6 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Phage tail proteinsF: Phage_GPD_4thECOD (1.6)
APhage_base_Ve4uhvA5 A: beta barrelsX: OB-foldH: Tail-associated lysozyme gp5-N (From Topology)T: Tail-associated lysozyme gp5-NF: Phage_base_VECOD (1.6)
AVI_Rhs_Vgre4uhvA4 A: beta duplicates or obligate multimersX: Phage tail fiber protein trimerization domain (From Topology)H: Phage tail fiber protein trimerization domain (From Topology)T: Phage tail fiber protein trimerization domainF: VI_Rhs_VgrECOD (1.6)
APhage_GPD_2nde4uhvA2 A: a+b complex topologyX: N0 domain in phage tail proteins and secretins-likeH: N0 domain in phage tail proteins and secretins (From Topology)T: N0 domain in phage tail proteins and secretinsF: Phage_GPD_2ndECOD (1.6)
APhage_GPD_3rde4uhvA3 A: a+b complex topologyX: C-terminal insertion domain in phage tail proteins (From Topology)H: C-terminal insertion domain in phage tail proteins (From Topology)T: C-terminal insertion domain in phage tail proteinsF: Phage_GPD_3rdECOD (1.6)
BPhage_GPD_1ste4uhvB5 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Phage tail proteinsF: Phage_GPD_1stECOD (1.6)
BPhage_GPD_4the4uhvB6 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Phage tail proteinsF: Phage_GPD_4thECOD (1.6)
BPhage_base_Ve4uhvB3 A: beta barrelsX: OB-foldH: Tail-associated lysozyme gp5-N (From Topology)T: Tail-associated lysozyme gp5-NF: Phage_base_VECOD (1.6)
BVI_Rhs_Vgre4uhvB4 A: beta duplicates or obligate multimersX: Phage tail fiber protein trimerization domain (From Topology)H: Phage tail fiber protein trimerization domain (From Topology)T: Phage tail fiber protein trimerization domainF: VI_Rhs_VgrECOD (1.6)
BPhage_GPD_2nde4uhvB1 A: a+b complex topologyX: N0 domain in phage tail proteins and secretins-likeH: N0 domain in phage tail proteins and secretins (From Topology)T: N0 domain in phage tail proteins and secretinsF: Phage_GPD_2ndECOD (1.6)
BPhage_GPD_3rde4uhvB2 A: a+b complex topologyX: C-terminal insertion domain in phage tail proteins (From Topology)H: C-terminal insertion domain in phage tail proteins (From Topology)T: C-terminal insertion domain in phage tail proteinsF: Phage_GPD_3rdECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF04717Type VI secretion system/phage-baseplate injector OB domain (Phage_base_V)Type VI secretion system/phage-baseplate injector OB domainFamily of bacterial and phage baseplate assembly proteins responsible for forming the small spike at the end of the tail or bacterial pathogenic needle-shaft [1]. This entry represents the OB fold part of the structure. This structure contains an unu ...Family of bacterial and phage baseplate assembly proteins responsible for forming the small spike at the end of the tail or bacterial pathogenic needle-shaft [1]. This entry represents the OB fold part of the structure. This structure contains an unusual extra beta hairpin that forms the foundation of the spike protein's beta helix [3].
Domain
A, B
PF22178Bacteriophage T4 gp5 C-terminal trimerisation domain (Gp5_trimer_C)Bacteriophage T4 gp5 C-terminal trimerisation domainThis entry represents the C-terminal trimerisation domain of bacteriophage T4 gp5. This domain associates to form a triple-stranded beta-helix that forms an equilateral triangular prism, which acts as a membrane-puncturing needle [1-2]. The interior ...This entry represents the C-terminal trimerisation domain of bacteriophage T4 gp5. This domain associates to form a triple-stranded beta-helix that forms an equilateral triangular prism, which acts as a membrane-puncturing needle [1-2]. The interior of the beta-helix has an increased hydrophobicity toward the C terminus. The middle part of the helix has a pore, enriched with polar and charged side chains.
Domain
A, B
PF05954Phage tail baseplate hub (GPD) (Phage_GPD)Phage tail baseplate hub (GPD)- Family