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: Roll (3276)
(-)
Topology: Endonuclease I-creI (41)
(-)
Homologous Superfamily: Acetamidase/Formamidase-like domains (1)
(-)
Thermotoga maritima msb8. Organism_taxid: 243274. Strain: msb8. (1)
2F4LA:204-283; B:204-283; C:204-283; D:204-283CRYSTAL STRUCTURE OF A PUTATIVE ACETAMIDASE (TM0119) FROM THERMOTOGA MARITIMA MSB8 AT 2.50 A RESOLUTION
(-)
Homologous Superfamily: Homing endonucleases (40)
(-)
[unclassified] (18)
1BP7A:2-153; B:2-153; C:2-153; D:2-153GROUP I MOBILE INTRON ENDONUCLEASE I-CREI COMPLEXED WITH HOMING SITE DNA
1G9YA:2-153; B:202-353HOMING ENDONUCLEASE I-CREI / DNA SUBSTRATE COMPLEX WITH CALCIUM
1G9ZA:2-153; B:202-353LAGLIDADG HOMING ENDONUCLEASE I-CREI / DNA PRODUCT COMPLEX WITH MAGNESIUM
1LWSA:200-303; A:304-398CRYSTAL STRUCTURE OF THE INTEIN HOMING ENDONUCLEASE PI-SCEI BOUND TO ITS RECOGNITION SEQUENCE
1LWTA:183-303; A:304-398CRYSTAL STRUCTURE OF THE INTEIN HOMING ENDONUCLEASE PI-SCEI BOUND TO ITS SUBSTRATE DNA (CA2+ FREE)
1M5XA:6-166; B:206-366CRYSTAL STRUCTURE OF THE HOMING ENDONUCLEASE I-MSOI BOUND TO ITS DNA SUBSTRATE
1MOWG:1118-1250; J:1618-1752; A:118-252; D:618-752; A:5-117; D:505-617; J:1506-1617; G:1007-1117E-DREI
1N3EA:3-153; B:203-353; G:503-653; H:703-853CRYSTAL STRUCTURE OF I-CREI BOUND TO A PALINDROMIC DNA SEQUENCE I (PALINDROME OF LEFT SIDE OF WILDTYPE DNA TARGET SEQUENCE)
1N3FA:3-151; B:203-351; G:503-651; H:703-851CRYSTAL STRUCTURE OF I-CREI BOUND TO A PALINDROMIC DNA SEQUENCE II (PALINDROME OF RIGHT SIDE OF WILDTYPE DNA TARGET SEQUENCE)
1P8KZ:120-254; Z:1-119THE STRUCTURE AND DNA RECOGNITION OF A BIFUNCTIONAL HOMING ENDONUCLEASE AND GROUP I INTRON SPLICING FACTOR
1R7MA:3-122; B:303-422; A:123-225; B:423-525THE HOMING ENDONUCLEASE I-SCEI BOUND TO ITS DNA RECOGNITION REGION
1T9IA:2-154; B:302-456I-CREI(D20N)/DNA COMPLEX
1T9JA:3-153; B:303-453I-CREI(Q47E)/DNA COMPLEX
1U0CA:2-153; B:302-453Y33C MUTANT OF HOMING ENDONUCLEASE I-CREI
1U0DA:2-153; B:302-453Y33H MUTANT OF HOMING ENDONUCLEASE I-CREI
2FLDA:6-166; B:206-368I-MSOI RE-DESIGNED FOR ALTERED DNA CLEAVAGE SPECIFICITY
2I3PA:2-153; B:302-453K28R MUTANT OF HOMING ENDONUCLEASE I-CREI
2I3QA:2-153; B:302-453Q44V MUTANT OF HOMING ENDONUCLEASE I-CREI
(-)
Aspergillus nidulans (Emericella nidulans) (2)
2QOJZ:120-254; Z:1-119COEVOLUTION OF A HOMING ENDONUCLEASE AND ITS HOST TARGET SEQUENCE
3EH8A:120-254; D:120-254; G:120-254; A:1-119; D:1-119; G:1-119CRYSTAL STRUCTURE OF Y2 I-ANII VARIANT (F13Y/S111Y)/DNA COMPLEX WITH CALCIUM
(-)
Baker's yeast (Saccharomyces cerevisiae) (8)
1DFAA:200-303; A:304-398CRYSTAL STRUCTURE OF PI-SCEI IN C2 SPACE GROUP
1EF0A:183-303; A:304-398CRYSTAL STRUCTURE OF PI-SCEI MINIPRECURSOR
1JVAB:466-586; B:587-681; A:587-681; A:466-586CRYSTAL STRUCTURE OF THE VMA1-DERIVED ENDONUCLEASE BEARING THE N AND C EXTEIN PROPEPTIDES
1UM2B:466-586; A:466-586; B:587-681; A:587-681CRYSTAL STRUCTURE OF THE VMA1-DERIVED ENDONUCLEASE WITH THE LIGATED EXTEIN SEGMENT
1VDEA:183-303; B:183-303; A:304-398; B:304-398PI-SCEI, A HOMING ENDONUCLEASE WITH PROTEIN SPLICING ACTIVITY
2AB5A:384-517; B:384-517; B:256-383; A:257-383BI3 LAGLIDADG MATURASE
3C0WA:3-122; A:123-225I-SCEI IN COMPLEX WITH A BOTTOM NICKED DNA SUBSTRATE
3C0XA:3-122; A:123-225I-SCEI IN COMPLEX WITH A TOP NICKED DNA SUBSTRATE
(-)
Chlamydomonas reinhardtii. Organism_taxid: 3055. (1)
1AF5A:4-138GROUP I MOBILE INTRON ENDONUCLEASE
(-)
Chlamydomonas reinhardtii. Organism_taxid: 3055. (5)
2O7MA:2-154; B:2-154THE C-TERMINAL LOOP OF THE HOMING ENDONUCLEASE I-CREI IS ESSENTIAL FOR DNA BINDING AND CLEAVAGE. IDENTIFICATION OF A NOVEL SITE FOR SPECIFICITY ENGINEERING IN THE I-CREI SCAFFOLD
2VBJA:2-153; B:2-153MOLECULAR BASIS OF HUMAN XPC GENE RECOGNITION AND CLEAVAGE BY ENGINEERED HOMING ENDONUCLEASE HETERODIMERS
2VBLA:2-153; B:2-153MOLECULAR BASIS OF HUMAN XPC GENE RECOGNITION AND CLEAVAGE BY ENGINEERED HOMING ENDONUCLEASE HETERODIMERS
2VBNB:2-153; A:1-153MOLECULAR BASIS OF HUMAN XPC GENE RECOGNITION AND CLEAVAGE BY ENGINEERED HOMING ENDONUCLEASE HETERODIMERS
2VBOB:2-153; A:1-153MOLECULAR BASIS OF HUMAN XPC GENE RECOGNITION AND CLEAVAGE BY ENGINEERED HOMING ENDONUCLEASE HETERODIMERS
(-)
Desulfurococcus mobilis. Organism_taxid: 2274. (3)
1B24A:7-101; A:105-178I-DMOI, INTRON-ENCODED ENDONUCLEASE
2VS7A:4-101; D:5-101; A:105-182; G:105-181; G:5-101; D:102-195THE CRYSTAL STRUCTURE OF I-DMOI IN COMPLEX WITH DNA AND CA
2VS8A:5-101; K:105-182; F:5-101; K:6-101; F:102-195; A:102-187THE CRYSTAL STRUCTURE OF I-DMOI IN COMPLEX WITH DNA AND MN
(-)
Oke-1 (Monomastix sp) (2)
3FD2A:207-370; A:5-178CRYSTAL STRUCTURE OF MMSOI/DNA COMPLEX WITH CALCIUM
3KO2A:6-166; B:6-166; F:6-166; G:6-166I-MSOI RE-DESIGNED FOR ALTERED DNA CLEAVAGE SPECIFICITY (-7C)
(-)
Pyrococcus furiosus. Organism_taxid: 2261. (1)
1DQ3A:225-338; A:138-224CRYSTAL STRUCTURE OF AN ARCHAEAL INTEIN-ENCODED HOMING ENDONUCLEASE PI-PFUI