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73  structures 2465  species 10  interactions 6611  sequences 114  architectures

Clan: PepSY (CL0320)

Summary

PepSY domain-like superfamily Add an annotation

This family includes the PepSY domain as well as a family of uncharacterised proteins.

This clan contains 8 families and the total number of domains in the clan is 6611. The clan was built by A Bateman.

Members

This clan contains the following 8 member families:

BLIP DUF3192 DUF3862 DUF4309 PepSY PepSY_2 PepSY_like SmpA_OmlA

Domain organisation

Below is a listing of the unique domain organisations or architectures from this clan. More...

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Alignments

The table below shows the number of occurrences of each domain throughout the sequence database. More...

Pfam family Num. domains Alignment
PepSY (PF03413) 2973 (45.0%) View
SmpA_OmlA (PF04355) 1716 (26.0%) View
PepSY_like (PF11396) 793 (12.0%) View
PepSY_2 (PF13670) 763 (11.5%) View
DUF4309 (PF14172) 129 (2.0%) View
DUF3192 (PF11399) 118 (1.8%) View
DUF3862 (PF12978) 105 (1.6%) View
BLIP (PF07467) 14 (0.2%) View
Total: 8 Total: 6611 Clan alignment
 

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Family relationships

This diagram shows the relationships between members of this clan. More...

Species distribution

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This tree shows the occurrence of the domains in this clan across different species. More...

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Interactions

There are 10 interactions for this clan. More...

Interacting families
A B
Beta-lactamase2 BLIP
BLIP BLIP
FTP PepSY
PepSY PepSY
Peptidase_M4
Peptidase_M4_C
PepSY_like PepSY_like
Peptidase_M4 PepSY
Peptidase_M4_C PepSY
SmpA_OmlA SmpA_OmlA

Structures

For those sequences which have a structure in the Protein DataBank, we use the mapping between UniProt, PDB and Pfam coordinate systems from the MSD group, to allow us to map Pfam domains onto UniProt three-dimensional structures. The table below shows the mapping between the Pfam families in this clan, the corresponding UniProt entries, and the region of the three-dimensional structures that are available for that sequence.

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