2IVB
SITE DIRECTED MUTAGENESIS OF KEY RESIDUES INVOLVED IN THE CATALYTIC MECHANISM OF CYANASE
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8037199 | 3000119 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Cyanase C-terminal domain | 8035792 | 3001610 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Cyanase C-terminal domain | 8035792 | 3001610 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8037199 | 3000119 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Cyanase C-terminal domain | 8035792 | 3001610 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8037199 | 3000119 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | Cyanase C-terminal domain | 8035792 | 3001610 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8037199 | 3000119 | SCOP2B (2022-06-29) |
F | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8037199 | 3000119 | SCOP2B (2022-06-29) |
F | SCOP2B Superfamily | Cyanase C-terminal domain | 8035792 | 3001610 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | Cyanase C-terminal domain | 8035792 | 3001610 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8037199 | 3000119 | SCOP2B (2022-06-29) |
H | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8037199 | 3000119 | SCOP2B (2022-06-29) |
H | SCOP2B Superfamily | Cyanase C-terminal domain | 8035792 | 3001610 | SCOP2B (2022-06-29) |
I | SCOP2B Superfamily | Cyanase C-terminal domain | 8035792 | 3001610 | SCOP2B (2022-06-29) |
I | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8037199 | 3000119 | SCOP2B (2022-06-29) |
J | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8037199 | 3000119 | SCOP2B (2022-06-29) |
J | SCOP2B Superfamily | Cyanase C-terminal domain | 8035792 | 3001610 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | lambda C1 repressor DNA-binding domain-like | 8037199 | 3000119 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Cyanase C-terminal domain | 8035792 | 3001610 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PRK02866 | e2ivbA1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: PRK02866 | ECOD (1.6) |
A | Cyanate_lyase | e2ivbA2 | A: a+b duplicates or obligate multimers | X: MinE-like | H: Cyanase C-terminal domain (From Topology) | T: Cyanase C-terminal domain | F: Cyanate_lyase | ECOD (1.6) |
B | PRK02866 | e2ivbB1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: PRK02866 | ECOD (1.6) |
B | Cyanate_lyase | e2ivbB2 | A: a+b duplicates or obligate multimers | X: MinE-like | H: Cyanase C-terminal domain (From Topology) | T: Cyanase C-terminal domain | F: Cyanate_lyase | ECOD (1.6) |
C | PRK02866 | e2ivbC1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: PRK02866 | ECOD (1.6) |
C | Cyanate_lyase | e2ivbC2 | A: a+b duplicates or obligate multimers | X: MinE-like | H: Cyanase C-terminal domain (From Topology) | T: Cyanase C-terminal domain | F: Cyanate_lyase | ECOD (1.6) |
E | PRK02866 | e2ivbE1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: PRK02866 | ECOD (1.6) |
E | Cyanate_lyase | e2ivbE2 | A: a+b duplicates or obligate multimers | X: MinE-like | H: Cyanase C-terminal domain (From Topology) | T: Cyanase C-terminal domain | F: Cyanate_lyase | ECOD (1.6) |
F | PRK02866 | e2ivbF1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: PRK02866 | ECOD (1.6) |
F | Cyanate_lyase | e2ivbF2 | A: a+b duplicates or obligate multimers | X: MinE-like | H: Cyanase C-terminal domain (From Topology) | T: Cyanase C-terminal domain | F: Cyanate_lyase | ECOD (1.6) |
G | PRK02866 | e2ivbG1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: PRK02866 | ECOD (1.6) |
G | Cyanate_lyase | e2ivbG2 | A: a+b duplicates or obligate multimers | X: MinE-like | H: Cyanase C-terminal domain (From Topology) | T: Cyanase C-terminal domain | F: Cyanate_lyase | ECOD (1.6) |
H | PRK02866 | e2ivbH1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: PRK02866 | ECOD (1.6) |
H | Cyanate_lyase | e2ivbH2 | A: a+b duplicates or obligate multimers | X: MinE-like | H: Cyanase C-terminal domain (From Topology) | T: Cyanase C-terminal domain | F: Cyanate_lyase | ECOD (1.6) |
I | PRK02866 | e2ivbI1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: PRK02866 | ECOD (1.6) |
I | Cyanate_lyase | e2ivbI2 | A: a+b duplicates or obligate multimers | X: MinE-like | H: Cyanase C-terminal domain (From Topology) | T: Cyanase C-terminal domain | F: Cyanate_lyase | ECOD (1.6) |
J | PRK02866 | e2ivbJ1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: PRK02866 | ECOD (1.6) |
J | Cyanate_lyase | e2ivbJ2 | A: a+b duplicates or obligate multimers | X: MinE-like | H: Cyanase C-terminal domain (From Topology) | T: Cyanase C-terminal domain | F: Cyanate_lyase | ECOD (1.6) |
D | PRK02866 | e2ivbD1 | A: alpha arrays | X: HTH | H: HTH | T: tetra-helical, lambda repressor-like | F: PRK02866 | ECOD (1.6) |
D | Cyanate_lyase | e2ivbD2 | A: a+b duplicates or obligate multimers | X: MinE-like | H: Cyanase C-terminal domain (From Topology) | T: Cyanase C-terminal domain | F: Cyanate_lyase | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF02560 | Cyanate lyase C-terminal domain (Cyanate_lyase) | Cyanate lyase C-terminal domain | Cyanate lyase (also known as cyanase) EC:4.2.1.104 is responsible for the hydrolysis of cyanate, allowing organisms that possess the enzyme to overcome the toxicity of environmental cyanate. This enzyme is composed of two domains, an N-terminal helix ... | Domain | |
PF21291 | Cyanate hydratase, N-terminal (CYNS_N) | Cyanate hydratase, N-terminal | Cyanate hydratase (also known as cyanate lyase) catalyses the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide, allowing the host organisms to overcome the toxicity of environmental cyanate [1-4]. It consists of an N-termin ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|---|---|---|---|
CYANATE HYDRATASE | - |
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR036581 | Cyanate lyase, C-terminal domain superfamily | Homologous Superfamily | |
IPR008076 | Cyanate hydratase | Family | |
IPR003712 | Cyanate lyase, C-terminal | Domain | |
IPR048564 | Cyanate hydratase, N-terminal domain | Domain | |
IPR010982 | Lambda repressor-like, DNA-binding domain superfamily | Homologous Superfamily |