1ZFU | pdb_00001zfu

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Defensin_2	e1zfuA1	A: few secondary structure elements	X: omega toxin-like	H: omega toxin-related	T: Scorpion toxin-like	F: Defensin_2	ECOD (1.6)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.30.10	Alpha Beta	2-Layer Sandwich	Defensin A-like	Knottin, scorpion toxin-like	CATH (4.3.0)

Chains	Accession	Name	Description	Comments	Source
A	PF01097	Arthropod defensin (Defensin_2)	Arthropod defensin		Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Plectasin	potassium channel regulator activity channel regulator activity ion channel regulator activity molecular function regulator activity transporter regulator activity toxin activity	defense response to bacterium biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response response to bacterium response to stress response to external stimulus response to external biotic stimulus response to biotic stimulus	cellular anatomical structure membrane host cell plasma membrane host cellular component host cell part host cell membrane other organism part extracellular region