CATH Search:   
       by CATH code, keyword
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(use 'Shift Left-Click' to collapse/expand all levels downwards; use 'Control Left-Click' to collapse/expand all levels upwards)
 
(-)
Class: Alpha Beta (26913)
(-)
Architecture: Alpha-Beta Complex (3881)
(-)
Topology: Colicin E7 immunity protein; Chain B, fragment: Endonuclease domain (34)
(-)
Homologous Superfamily: Colicin e7 immunity protein. Chain B (34)
(-)
[unclassified] (2)
1PT3A:449-576; B:449-576CRYSTAL STRUCTURES OF NUCLEASE-COLE7 COMPLEXED WITH OCTAMER DNA
1ZNSA:450-574CRYSTAL STRUCTURE OF N-COLE7/12-BP DNA/ZN COMPLEX
(-)
Escherichia coli k12. Organism_taxid: 83333. Strain: k-12. (6)
2GYKB:4-133; F:2-133CRYSTAL STRUCTURE OF THE COMPLEX OF THE COLICIN E9 DNASE DOMAIN WITH A MUTANT IMMUNITY PROTEIN, IMME9 (D51A)
2GZEB:2-133CRYSTAL STRUCTURE OF THE E9 DNASE DOMAIN WITH A MUTANT IMMUNITY PROTEIN IM9 (Y55A)
2GZFB:2-131CRYSTAL STRUCTURE OF THE E9 DNASE DOMAIN WITH A MUTANT IMMUNITY PROTEIN IM9 (Y54F)
2GZGB:2-133CRYSTAL STRUCTURE OF THE E9 DNASE DOMAIN WITH A MUTANT IMMUNITY PROTEIN IM9 (Y55F)
2GZIB:2-133CRYSTAL STRUCTURE OF THE E9 DNASE DOMAIN WITH A MUTANT IMMUNITY PROTEIN IM9 (V34A)
2GZJB:4-133; F:2-133CRYSTAL STRUCTURE OF THE E9 DNASE DOMAIN WITH A MUTANT IMMUNITY PROTEIN IM9 (D51A)
(-)
Escherichia coli. Organism_taxid: 316407. Strain: w3110. (3)
2JAZB:450-576; D:451-576CRYSTAL STRUCTURE OF THE MUTANT N560D OF THE NUCLEASE DOMAIN OF COLE7 IN COMPLEX WITH IM7
2JB0B:449-572CRYSTAL STRUCTURE OF THE MUTANT H573A OF THE NUCLEASE DOMAIN OF COLE7 IN COMPLEX WITH IM7
2JBGB:448-576; D:448-576CRYSTAL STRUCTURE OF THE MUTANT N560A OF THE NUCLEASE DOMAIN OF COLE7 IN COMPLEX WITH IM7
(-)
Escherichia coli. Organism_taxid: 562. (7)
1BXIB:2-131CRYSTAL STRUCTURE OF THE ESCHERICHIA COLI COLICIN E9 DNASE DOMAIN WITH ITS COGNATE IMMUNITY PROTEIN IM9
1MZ8D:447-576; B:446-576CRYSTAL STRUCTURES OF THE NUCLEASE DOMAIN OF COLE7/IM7 IN COMPLEX WITH A PHOSPHATE ION AND A ZINC ION
1UJZB:447-573CRYSTAL STRUCTURE OF THE E7_C/IM7_C COMPLEX; A COMPUTATIONALLY DESIGNED INTERFACE BETWEEN THE COLICIN E7 DNASE AND THE IM7 IMMUNITY PROTEIN
2ERHB:447-573CRYSTAL STRUCTURE OF THE E7_G/IM7_G COMPLEX; A DESIGNED INTERFACE BETWEEN THE COLICIN E7 DNASE AND THE IM7 IMMUNITY PROTEIN
2K5XB:1-134CHEMICAL SHIFT STRUCTURE OF COLICIN E9 DNASE DOMAIN WITH ITS COGNATE IMMUNITY PROTEIN IM9
3GJNC:450-576; B:452-576FOLLOWING EVOLUTIONARY PATHS TO HIGH AFFINITY AND SELECTIVITY PROTEIN-PROTEIN INTERACTIONS USING COLICIN7 AND IMMUNITY PROTEINS
3GKLA:450-576; B:450-576FOLLOWING EVOLUTIONARY PATHS TO HIGH AFFINITY AND SELECTIVITY PROTEIN-PROTEIN INTERACTIONS USING COLICIN7 AND IMMUNITY PROTEINS
(-)
Escherichia coli. Organism_taxid: 562. (11)
1EMVB:1-131CRYSTAL STRUCTURE OF COLICIN E9 DNASE DOMAIN WITH ITS COGNATE IMMUNITY PROTEIN IM9 (1.7 ANGSTROMS)
1FR2B:2-132CRYSTAL STRUCTURE OF THE E9 DNASE DOMAIN WITH A MUTANT IMMUNITY PROTEIN IM9(E41A)
1FSJC:203-334; D:403-534; E:603-734; B:1-134CRYSTAL STRUCTURE OF THE E9 DNASE DOMAIN
1V13B:8-133; A:8-133CRYSTAL STRUCTURE OF THE MUTANT HIS103ALA OF THE COLICIN E9 DNASE DOMAIN IN COMPLEX WITH ZN+2 (2.0 ANGSTROMS)
1V14D:4-133; A:2-133; B:1-132; C:2-133CRYSTAL STRUCTURE OF THE COLICIN E9, MUTANT HIS103ALA, IN COMPLEX WITH MG+2 AND DSDNA (RESOLUTION 2.9A)
1V15C:3-131; D:2-134; B:1-134; A:3-131CRYSTAL STRUCTURE OF THE COLICIN E9, MUTANT HIS103ALA, IN COMPLEX WITH ZN+2 AND DSDNA (RESOLUTION 2.4A)
2VLNB:1-134N75A MUTANT OF E9 DNASE DOMAIN IN COMPLEX WITH IM9
2VLOB:3-134K97A MUTANT OF E9 DNASE DOMAIN IN COMPLEX WITH IM9
2VLPB:1-134R54A MUTANT OF E9 DNASE DOMAIN IN COMPLEX WITH IM9
2VLQB:1-134F86A MUTANT OF E9 DNASE DOMAIN IN COMPLEX WITH IM9
2WPTB:8-125THE CRYSTAL STRUCTURE OF IM2 IN COMPLEX WITH COLICIN E9 DNASE
(-)
Escherichia coli. Organism_taxid: 562. Strain: w3110. (1)
3FBDD:446-576; A:445-576CRYSTAL STRUCTURE OF THE NUCLEASE DOMAIN OF COLE7(D493Q MUTANT) IN COMPLEX WITH AN 18-BP DUPLEX DNA
(-)
Escherichia coli. Organism_taxid: 562. Strain: w3110. (1)
2IVHA:449-576CRYSTAL STRUCTURE OF THE NUCLEASE DOMAIN OF COLE7 (H545Q MUTANT) IN COMPLEX WITH AN 18-BP DUPLEX DNA
(-)
K12 substr (Escherichia coli str) (3)
1M08A:446-576; B:446-576CRYSTAL STRUCTURE OF THE UNBOUND NUCLEASE DOMAIN OF COLE7
1ZNVB:450-576; D:450-576HOW A HIS-METAL FINGER ENDONUCLEASE COLE7 BINDS AND CLEAVES DNA WITH A TRANSITION METAL ION COFACTOR
7CEIB:447-573THE ENDONUCLEASE DOMAIN OF COLICIN E7 IN COMPLEX WITH ITS INHIBITOR IM7 PROTEIN