Macromolecule Annotations for the Entities in PDB 1DWK

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Chains Domain Info Class Fold Superfamily Family Domain Species
A1-86 d1dwka1 All alpha proteins lambda repressor-like DNA-binding domains lambda repressor-like DNA-binding domains Cyanase N-terminal domain Cyanase N-terminal domain Escherichia coli [TaxId: 562]
B1-86 d1dwkb1 All alpha proteins lambda repressor-like DNA-binding domains lambda repressor-like DNA-binding domains Cyanase N-terminal domain Cyanase N-terminal domain Escherichia coli [TaxId: 562]
C1-86 d1dwkc1 All alpha proteins lambda repressor-like DNA-binding domains lambda repressor-like DNA-binding domains Cyanase N-terminal domain Cyanase N-terminal domain Escherichia coli [TaxId: 562]
D1-86 d1dwkd1 All alpha proteins lambda repressor-like DNA-binding domains lambda repressor-like DNA-binding domains Cyanase N-terminal domain Cyanase N-terminal domain Escherichia coli [TaxId: 562]
E1-86 d1dwke1 All alpha proteins lambda repressor-like DNA-binding domains lambda repressor-like DNA-binding domains Cyanase N-terminal domain Cyanase N-terminal domain Escherichia coli [TaxId: 562]
F1-86 d1dwkf1 All alpha proteins lambda repressor-like DNA-binding domains lambda repressor-like DNA-binding domains Cyanase N-terminal domain Cyanase N-terminal domain Escherichia coli [TaxId: 562]
G1-86 d1dwkg1 All alpha proteins lambda repressor-like DNA-binding domains lambda repressor-like DNA-binding domains Cyanase N-terminal domain Cyanase N-terminal domain Escherichia coli [TaxId: 562]
H1-86 d1dwkh1 All alpha proteins lambda repressor-like DNA-binding domains lambda repressor-like DNA-binding domains Cyanase N-terminal domain Cyanase N-terminal domain Escherichia coli [TaxId: 562]
I1-86 d1dwki1 All alpha proteins lambda repressor-like DNA-binding domains lambda repressor-like DNA-binding domains Cyanase N-terminal domain Cyanase N-terminal domain Escherichia coli [TaxId: 562]
J1-86 d1dwkj1 All alpha proteins lambda repressor-like DNA-binding domains lambda repressor-like DNA-binding domains Cyanase N-terminal domain Cyanase N-terminal domain Escherichia coli [TaxId: 562]
A87-156 d1dwka2 Alpha and beta proteins (a+b) Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Escherichia coli [TaxId: 562]
B87-156 d1dwkb2 Alpha and beta proteins (a+b) Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Escherichia coli [TaxId: 562]
C87-156 d1dwkc2 Alpha and beta proteins (a+b) Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Escherichia coli [TaxId: 562]
D87-156 d1dwkd2 Alpha and beta proteins (a+b) Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Escherichia coli [TaxId: 562]
E87-156 d1dwke2 Alpha and beta proteins (a+b) Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Escherichia coli [TaxId: 562]
F87-156 d1dwkf2 Alpha and beta proteins (a+b) Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Escherichia coli [TaxId: 562]
G87-156 d1dwkg2 Alpha and beta proteins (a+b) Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Escherichia coli [TaxId: 562]
H87-156 d1dwkh2 Alpha and beta proteins (a+b) Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Escherichia coli [TaxId: 562]
I87-156 d1dwki2 Alpha and beta proteins (a+b) Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Escherichia coli [TaxId: 562]
J87-156 d1dwkj2 Alpha and beta proteins (a+b) Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Cyanase C-terminal domain Escherichia coli [TaxId: 562]

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Chains Domain Class Architecture Topology Homology
A1 1dwkA01 Mainly Alpha Orthogonal Bundle 434 Repressor (Amino-terminal Domain) lambda repressor-like DNA-binding domains
A2 1dwkA02 Alpha Beta 2-Layer Sandwich Cyanate Lyase; Chain: A, domain 2
B1 1dwkB01 Mainly Alpha Orthogonal Bundle 434 Repressor (Amino-terminal Domain) lambda repressor-like DNA-binding domains
B2 1dwkB02 Alpha Beta 2-Layer Sandwich Cyanate Lyase; Chain: A, domain 2
C1 1dwkC01 Mainly Alpha Orthogonal Bundle 434 Repressor (Amino-terminal Domain) lambda repressor-like DNA-binding domains
C2 1dwkC02 Alpha Beta 2-Layer Sandwich Cyanate Lyase; Chain: A, domain 2
D1 1dwkD01 Mainly Alpha Orthogonal Bundle 434 Repressor (Amino-terminal Domain) lambda repressor-like DNA-binding domains
D2 1dwkD02 Alpha Beta 2-Layer Sandwich Cyanate Lyase; Chain: A, domain 2
E1 1dwkE01 Mainly Alpha Orthogonal Bundle 434 Repressor (Amino-terminal Domain) lambda repressor-like DNA-binding domains
E2 1dwkE02 Alpha Beta 2-Layer Sandwich Cyanate Lyase; Chain: A, domain 2
F1 1dwkF01 Mainly Alpha Orthogonal Bundle 434 Repressor (Amino-terminal Domain) lambda repressor-like DNA-binding domains
F2 1dwkF02 Alpha Beta 2-Layer Sandwich Cyanate Lyase; Chain: A, domain 2
G1 1dwkG01 Mainly Alpha Orthogonal Bundle 434 Repressor (Amino-terminal Domain) lambda repressor-like DNA-binding domains
G2 1dwkG02 Alpha Beta 2-Layer Sandwich Cyanate Lyase; Chain: A, domain 2
H1 1dwkH01 Mainly Alpha Orthogonal Bundle 434 Repressor (Amino-terminal Domain) lambda repressor-like DNA-binding domains
H2 1dwkH02 Alpha Beta 2-Layer Sandwich Cyanate Lyase; Chain: A, domain 2
I1 1dwkI01 Mainly Alpha Orthogonal Bundle 434 Repressor (Amino-terminal Domain) lambda repressor-like DNA-binding domains
I2 1dwkI02 Alpha Beta 2-Layer Sandwich Cyanate Lyase; Chain: A, domain 2
J1 1dwkJ01 Mainly Alpha Orthogonal Bundle 434 Repressor (Amino-terminal Domain) lambda repressor-like DNA-binding domains
J2 1dwkJ02 Alpha Beta 2-Layer Sandwich Cyanate Lyase; Chain: A, domain 2

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF02560 Cyanate_lyase Cyanate lyase C-terminal domain 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-turn-helix and this structurally unique C-terminal domain [2]. PFAM PF02560

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A,B,C,D,E,F,G,H,I,J CYANATE HYDRATASE (1DWK:A,B,C,D,E,F,G,H,I,J)

Protein Modification Annotation

Type PDB Residue Nr. Description