1CEI | pdb_00001cei

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1ceia_	All alpha proteins	Acyl carrier protein-like	Colicin E immunity proteins	Colicin E immunity proteins	ImmE7 protein (Im7)	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Colicin E immunity proteins	8037162	3001814	SCOP2B (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Colicin_Pyocin	e1ceiA1	A: alpha bundles	X: ACP-like	H: Colicin E immunity proteins (From Topology)	T: Colicin E immunity proteins	F: Colicin_Pyocin	ECOD (1.6)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.1200.20	Mainly Alpha	Orthogonal Bundle	Non-ribosomal Peptide Synthetase Peptidyl Carrier Protein	Chain A	CATH (4.2.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	COLICIN E7 IMMUNITY PROTEIN	binding toxic substance binding	metabolic process cellular process bacteriocin immunity toxin metabolic process secondary metabolic process	-

Chains	Accession	Name	Type
A	IPR000290	Colicin immunity protein/pyocin immunity protein	Family
A	IPR035900	Colicin E immunity protein superfamily	Homologous Superfamily

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.

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