SUPERFAMILY 1.73 HMM library and genome assignments server


Lysozyme-like superfamily

SCOP classification
Root:   SCOP hierarchy in SUPERFAMILY [ 0] (11)
Class:   Alpha and beta proteins (a+b) [ 53931] (334)
  Mainly antiparallel beta sheets (segregated alpha and beta regions)
Fold:   Lysozyme-like [ 53954]
  common alpha+beta motif for the active site region
Superfamily:   Lysozyme-like [ 53955] (7)
Families:   Family 19 glycosidase [ 53956]
  C-type lysozyme [ 53960] (2)
  Phage lysozyme [ 53981] (3)
  Lambda lysozyme [ 53984]
  G-type lysozyme [ 53987]
  Bacterial muramidase, catalytic domain [ 53991] (2)
  the large N-terminal domain is all-alpha superhelix
  Chitosanase [ 53996]


Functional annotation
General category Metabolism
Detailed category Other enzymes

Function annotation of SCOP domain superfamilies

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Internal database links

The SUPERFAMILY hidden Markov model library has been used to carry out SCOP domain assignments to all genomes at the superfamily level. Click on the 'Genome Assignments' icon above to view the genome assignments for this superfamily.


Alignments of sequences to

Alignments of sequences to 36 models in this superfamily are available by clicking on the superfamily level 'Alignments' icon above. PDB sequences less than 40% identical are shown by default, but any other sequences may be aligned. Select PDB sequences, genome sequences, or paste in or upload your own.


It is possible to browse and view the proteins in the genomes which have different combinations of domains including a Lysozyme-like domain. Click on the 'Domain Combinations' icon.


To view the distribution of domain superfamilies, or families, across the major taxonomic kingdoms or genomes within a kingdom click on the 'TaxViz' icon above. This gives an immediate impression of how superfamilies, or families, are restricted to certain kingdoms of life.


Undirected domain occurrence networks are available for all superfamilies. Nodes in these networks represent genomes. Connections between nodes represent the presence of domain architectures, which contain the superfamily of interest, in both genomes.

There are 36 hidden Markov models representing the Lysozyme-like superfamily. Information on how the models are built, and plots showing hydrophobicity, match emmission probabilities and insertion/deletion probabilities can be viewed by clicking on the icon above.


Jump to [ Top of page · SCOP classification · Functional annotation · Internal database links ]