9QGM | pdb_00009qgm

Cryo-EM structure of the PlPVC1 central spike, 3-fold symmetrized (C3), in extended state

External Resource: Annotation


Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth 8A],
B [auth 8B],
C [auth 8C]		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 [auth 8A],
B [auth 8B],
C [auth 8C]		PF05954Phage tail baseplate hub (GPD) (Phage_GPD)Phage tail baseplate hub (GPD)- Family

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
D [auth 6A],
E [auth 6B],
F [auth 6C]		IPR045459Protein of unknown function DUF5908Family
A [auth 8A],
B [auth 8B],
C [auth 8C]		IPR006531Gp5/Type VI secretion system Vgr protein, OB-fold domainDomain
A [auth 8A],
B [auth 8B],
C [auth 8C]		IPR037026Vgr protein, OB-fold domain superfamilyHomologous Superfamily