Α+β proteins

Α+β proteins

α+β proteins are a class of structural domains in which the secondary structure is composed of α-helices and β-strands that occur separately along the backbone. The β-strands are therefore mostly "antiparallel".

Common examples include the ferredoxin fold, ribonuclease A, and the SH2 domain.

ee also

* SCOP database
* CATH database
* FSSP database


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