Annotations: 2B38

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Kalata B1	8101584	4003066	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Cyclotides	8101585	3000228	SCOP2 (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Cyclotide	e2b38A1	A: few secondary structure elements	X: omega toxin-like	H: omega toxin-related	T: Cyclotides	F: Cyclotide	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A	PF03784	Cyclotide family (Cyclotide)	Cyclotide family	This family contains a set of cyclic peptides with a variety of activities. The structure consists of a distorted triple-stranded beta-sheet and a cysteine-knot arrangement of the disulfide bonds [2]. Cyclotides can be separated into two subfamilies, ...	This family contains a set of cyclic peptides with a variety of activities. The structure consists of a distorted triple-stranded beta-sheet and a cysteine-knot arrangement of the disulfide bonds [2]. Cyclotides can be separated into two subfamilies, namely bracelet and moebius. The bracelet cyclotide subfamily tends to contain a larger number of positively charged residues and has a bracelet-like circularisation of the backbone [2]. The moebius cyclotide subfamily contains a backbone twist due to a cis-Pro peptide bond and may conceptually be regarded as a molecular Moebius strip [2].	Domain