2JRY | pdb_00002jry

Structure and Sodium Channel Activity of an Excitatory I1-Superfamily Conotoxin

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Toxin_19	e2jryA1	A: few secondary structure elements	X: I-superfamily conotoxin r11a (From Topology)	H: I-superfamily conotoxin r11a (From Topology)	T: I-superfamily conotoxin r11a	F: Toxin_19	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	4.10.40.80	Few Secondary Structures	Irregular	Omega-AgatoxinV		CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	I-superfamily conotoxin r11a	channel regulator activity ion channel regulator activity molecular function regulator activity sodium channel regulator activity transporter regulator activity toxin activity	-	cellular anatomical structure extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR013141	Conotoxin-I, conserved site	Conserved Site
A	IPR012624	Conotoxin I-superfamily	Family

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A	DPN	RESID: AA0194 PSI-MOD : D-phenylalanine MOD:00201
A	HYP	Parent Component: PRO RESID: AA0194 , AA0030 PSI-MOD : D-phenylalanine MOD:00201 , 4-hydroxy-L-proline MOD:00039

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.