Annotations: 8HFS

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C [auth B]	PF08951	e8hfsB1	A: alpha bundles	X: Bromodomain-like	H: Carnobacteriocin B2 immunity protein (From Topology)	T: Carnobacteriocin B2 immunity protein	F: PF08951	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth Y], E, G [auth C]	PF03609	PTS system sorbose-specific iic component (EII-Sor)	PTS system sorbose-specific iic component	-	Family
B [auth Z], F, H [auth D]	PF03613	PTS system mannose/fructose/sorbose family IID component (EIID-AGA)	PTS system mannose/fructose/sorbose family IID component	-	Family
C [auth B]	PF08951	Enterocin A Immunity (EntA_Immun)	Enterocin A Immunity	-	Family
D [auth A]	PF04369	Lactococcin-like family (Lactococcin)	Lactococcin-like family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth Y], E, G [auth C]	Mannose-specific PTS system, IIC component	D-glucosamine PTS permease activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups	import into cell phosphoenolpyruvate-dependent sugar phosphotransferase system transport organic substance transport import across plasma membrane carbohydrate import across plasma membrane carbohydrate transport establishment of localization transmembrane transport localization cellular process carbohydrate transmembrane transport	cell periphery plasma membrane membrane cellular anatomical entity
B [auth Z], F, H [auth D]	Mannose-specific PTS system, IID component	D-glucosamine PTS permease activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups	import into cell phosphoenolpyruvate-dependent sugar phosphotransferase system transport organic substance transport import across plasma membrane carbohydrate import across plasma membrane carbohydrate transport establishment of localization transmembrane transport localization cellular process carbohydrate transmembrane transport	cell periphery plasma membrane membrane cellular anatomical entity
C [auth B]	Lactococcin-A immunity protein	-	cellular metabolic process metabolic process cellular process bacteriocin immunity toxin metabolic process secondary metabolic process	-
D [auth A]	Bacteriocin lactococcin-A	-	biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response response to external stimulus response to biotic stimulus defense response to bacterium defense response to other organism response to stress response to bacterium response to external biotic stimulus cellular process disruption of cell in another organism disruption of anatomical structure in another organism biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response response to external stimulus response to biotic stimulus defense response to bacterium defense response to other organism response to stress response to bacterium response to external biotic stimulus cellular process disruption of cell in another organism disruption of anatomical structure in another organism killing of cells of another organism cell killing	membrane cellular anatomical entity host cell plasma membrane host cellular component host cell part host cell membrane extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth Y], E, G [auth C]	IPR004700	Phosphotransferase system, mannose/fructose/sorbose family, IIC subunit	Family
B [auth Z], F, H [auth D]	IPR004704	Phosphotransferase system, mannose/fructose/sorbose family IID component	Family
C [auth B]	IPR015046	Lactococcin-A immunity protein-like	Family
D [auth A]	IPR007464	Bacteriocin, class IId	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A [auth Y], B [auth Z], D [auth A], E, F A [auth Y], B [auth Z], D [auth A], E, F, G [auth C], H [auth D]	OPM				PTS system mannose/fructose/sorbose family

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A [auth Y], B [auth Z], D [auth A], E, F A [auth Y], B [auth Z], D [auth A], E, F, G [auth C], H [auth D]	PDBTM	Annotated as membrane protein by PDBTM

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 R01GM133198.