SUPERFAMILY 1.75 HMM library and genome assignments server

Virus ectodomain superfamily

SCOP classification
Root:   SCOP hierarchy in SUPERFAMILY [ 0] (11)
Class:   Coiled coil proteins [ 57942] (7)
Fold:   Stalk segment of viral fusion proteins [ 58063] (3)
Superfamily:   Virus ectodomain [ 58069]
Families:   Virus ectodomain [ 58070] (9)

Superfamily statistics
Genomes (36) Uniprot 2014_06 PDB chains (SCOP 1.75)
Domains 296 65,311 36
Proteins 296 64,437 36

Functional annotation
General category Other
Detailed category Viral proteins

Function annotation of SCOP domain superfamilies

Gene Ontology (high-coverage)

(show details)
GO term FDR (all) SDFO level Annotation (direct or inherited)
Biological Process (BP) developmental process 0.0009683 Least Informative Direct
Biological Process (BP) single-organism cellular process 0.1011 Least Informative Inherited
Biological Process (BP) anatomical structure morphogenesis 0.0000001669 Moderately Informative Direct
Biological Process (BP) anatomical structure formation involved in morphogenesis 0.0000000000006038 Informative Direct

Document: GO annotation of SCOP domains

UniProtKB KeyWords (KW)

(show details)
KW termFDR (all)SDKW levelAnnotation (direct or inherited)
Biological processApoptosis0Moderately InformativeDirect
Biological processHost-virus interaction0Moderately InformativeDirect
Biological processVirus entry into host cell0InformativeDirect
Biological processViral immunoevasion0.00000003341InformativeDirect
Biological processClathrin-mediated endocytosis of virus by host0Highly InformativeDirect
Cellular componentMembrane0Least InformativeDirect
Cellular componentHost membrane0InformativeDirect
Cellular componentHost endosome0Highly InformativeDirect
Cellular componentViral envelope protein0Highly InformativeDirect
Coding sequence diversityRNA editing0Moderately InformativeDirect
DiseaseAIDS0Moderately InformativeDirect
DomainTransmembrane0Least InformativeDirect
DomainSignal0Least InformativeDirect
DomainCoiled coil0Moderately InformativeDirect
Post-translational modificationGlycoprotein0Least InformativeDirect
Post-translational modificationDisulfide bond0Least InformativeDirect
Post-translational modificationPalmitate0Moderately InformativeDirect
Post-translational modificationCleavage on pair of basic residues0Moderately InformativeDirect

Document: KW annotation of SCOP domains

Jump to [ Top of page · SCOP classification · Functional annotation · Gene Ontology (high-coverage) · UniProtKB KeyWords (KW) ]

Internal database links

Browse genome assignments for this superfamily. The SUPERFAMILY hidden Markov model library has been used to carry out SCOP domain assignments to all genomes at the superfamily level.

Alignments of sequences to 17 models in this superfamily are available by clicking on the 'Alignments' icon above. PDB sequences less than 40% identical are shown by default, but any other sequence(s) may be aligned. Select PDB sequences, genome sequences, or paste in or upload your own sequences.

Browse and view proteins in genomes which have different domain combinations including a Virus ectodomain domain.

Examine the distribution of domain superfamilies, or families, across the major taxonomic kingdoms or genomes within a kingdom. This gives an immediate impression of how superfamilies, or families, are restricted to certain kingdoms of life.

Explore domain occurrence network where nodes represent genomes and edges are domain architectures (shared between genomes) containing the superfamily of interest.

There are 17 hidden Markov models representing the Virus ectodomain superfamily. Information on how the models are built, and plots showing hydrophobicity, match emmission probabilities and insertion/deletion probabilities can be inspected.

Jump to [ Top of page · SCOP classification · Functional annotation · Gene Ontology (high-coverage) · UniProtKB KeyWords (KW) · Internal database links ]