Annotations: 2K3Q

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	NTD of spidroin-like	8046116	4004885	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	NTD of spidroin-like	8052368	3002108	SCOP2 (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Spidroin_N	e2k3qA1	A: beta barrels	X: Sea anemone toxin k-like	H: Sea anemone toxin k-related	T: N-terminal domain of egg case silk protein TuSp1	F: Spidroin_N	ECOD (v294.2)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.274.70	Mainly Alpha	Orthogonal Bundle	Enzyme I	Chain A, domain 2	CATH (4.3.0)

Chains	Accession	Name	Type
A	IPR038243	Spidroin, N-terminal domain superfamily	Homologous Superfamily
A	IPR031913	Spidroin, N-terminal	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

2K3Q | pdb_00002k3q