SUPERFAMILY 1.73 HMM library and genome assignments server


Fibrinogen C-terminal domain-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:   Fibrinogen C-terminal domain-like [ 56495]
  unusual fold
Superfamily:   Fibrinogen C-terminal domain-like [ 56496]
Families:   Fibrinogen C-terminal domain-like [ 56497] (2)


Superfamily statistics
Genomes (107) UniProt 15.0 PDB chains (SCOP 1.73)
Domains 3,749 2,664 19
Proteins 3,690 2,621 19


Functional annotation
General category Processes_EC
Detailed category Blood clotting

Function annotation of SCOP domain superfamilies
InterPro annotation
Cross references IPR002181 SSF56496 Protein matches
Abstract

This entry represents the C-terminal globular D domain of the alpha, beta and gamma chains. These domains are related to domains in other proteins: in the Parastichopus parvimensis (Sea cucumber) fibrogen-like FreP-A and FreP-B proteins; in the C-terminus of the Drosophila scabrous protein that is involved in the regulation of neurogenesis, possibly through the inhibition of R8 cell differentiation; and in ficolin proteins, which display lectin activity towards N-acetylglucosamine through their fibrogen-like domains [PubMed12396010].

More information about these proteins can be found at Protein of the Month: Fibrinogen.


InterPro database

PDBeMotif information about ligands, sequence and structure motifs
Cross references PDB entries
Ligand binding statistics
Nucleic-acid binding statistics
Occurrence of secondary structure elements
Occurrence of small 3D structural motifs

PDBeMotif resource

Jump to [ Top of page · SCOP classification · InterPro annotation · PDBeMotif links · Functional annotation ]

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 8 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 Fibrinogen C-terminal domain-like 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 8 hidden Markov models representing the Fibrinogen C-terminal domain-like 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 · InterPro annotation · PDBeMotif links · Functional annotation · Internal database links ]