Brand  (β version)

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hetatm:

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information
centroid:
interaction residue:

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Ligands
Code Name Link
NI Nickel (II) ion
PO4 Phosphate ion
Modified Residues
Code Name Link
MSE Selenomethionine
Code : 1BXI   PDBj   RCSB PDB   PDBe
Header : IMMUNE SYSTEM
Title : CRYSTAL STRUCTURE OF THE ESCHERICHIA COLI COLICIN E9 DNASE DOMAIN WITH ITS COGNATE IMMUNITY PROTEIN IM9
Release Data : 1999-10-04
Compound :
mol_id molecule chains
1 PROTEIN (COLICIN E9 IMMUNITY PROTEIN) A
mol_id molecule chains
2 PROTEIN (COLICIN E9) B
fragment: DNASE DOMAIN, RESIDUES 450-581
Source :
mol_id organism_scientific expression_system
1 Escherichia coli  (taxid:562) Escherichia coli  (taxid:562)
gene: E9IMM
expression_system_strain: JM83
expression_system_plasmid: PRJ345
mol_id organism_scientific expression_system
2 Escherichia coli  (taxid:562) Escherichia coli  (taxid:562)
gene: COLE9
expression_system_strain: BL21(DE3)
expression_system_variant: B834 (DE3)
expression_system_plasmid: PRJ353
expression_system_gene: COLE9
Authors : Kuhlmann, U.C., Kleanthous, C., James, R., Moore, G.R., Hemmings, A.M.
Keywords : COLICINS, ENDONUCLEASE, PROTEIN-PROTEIN INTERACTION, IMMUNE SYSTEM
Exp. method : X-RAY DIFFRACTION ( 2.05 Å )
Citation :

Crystal Structure of the E.Coli Colicin E9 DNase Domain With its Cognate Immunity Protein Im9

Kuhlmann, U.C.
(1998)  Thesis 

PubMed: -1

Structural and Mechanistic Basis of Immunity Toward Endonuclease Colicins

Kleanthous, C.,Kuhlmann, U.C.,Pommer, A.J.  et al.
(1999)  Nat.Struct.Biol.  6 : 243

Chain : A
UniProt : P13479 (IMM9_ECOLX)
Reaction : -
Chain : B
UniProt : P09883 (CEA9_ECOLX)
Reaction : -