Number of Chains

All ProteinsSoluble ProteinsMembrane Proteins

SCOPe

Number of Protein Chains:28

Classes:

All alpha proteins :
24
All beta proteins :
27
Alpha and beta proteins (a+b) :
302
Alpha and beta proteins (a/b) :
27
Artifacts :
206
Coiled coil proteins :
1
Designed proteins
0
Low resolution protein structures :
3
Membrane and cell surface proteins and peptides :
1
Multi-domain proteins (alpha and beta) :
2
Not Classified :
115
Peptides :
21
Small proteins :
23

* Number of PDB entries of each Class

PDL