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Structure of A Catalytically Inactive Mutant (K223A) of C-DES with a Substrate (Cystine) Linked to the Co-Factor

Source organism: Synechocystis sp. PCC 6714
Biochemical function: lyase activity
Biological process: not assigned
Cellular component: not assigned

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GO terms

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Sequence family

Pfam Protein family (Pfam)
PF00266
Domain description: Aminotransferase class-V
Occurring in:
  1. Aminotransferase class V domain-containing protein
The deposited structure of PDB entry 1n31 contains 2 copies of Pfam domain PF00266 (Aminotransferase class-V) in Aminotransferase class V domain-containing protein. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR015421
Domain description: Pyridoxal phosphate-dependent transferase, major domain
Occurring in:
  1. Aminotransferase class V domain-containing protein
IPR000192
Domain description: Aminotransferase class V domain
Occurring in:
  1. Aminotransferase class V domain-containing protein
IPR015422
Domain description: Pyridoxal phosphate-dependent transferase, small domain
Occurring in:
  1. Aminotransferase class V domain-containing protein
IPR015424
Domain description: Pyridoxal phosphate-dependent transferase
Occurring in:
  1. Aminotransferase class V domain-containing protein

Structure domains

CATH CATH domains
3.90.1150.10
Class: Alpha Beta
Architecture: Alpha-Beta Complex
Topology: Aspartate Aminotransferase, domain 1
Homology: Aspartate Aminotransferase, domain 1
Occurring in:
  1. Aminotransferase class V domain-containing protein
The deposited structure of PDB entry 1n31 contains 2 copies of CATH domain 3.90.1150.10 (Aspartate Aminotransferase, domain 1) in Aminotransferase class V domain-containing protein. Showing 1 copy in chain A.
3.40.640.10
Class: Alpha Beta
Architecture: 3-Layer(aba) Sandwich
Topology: Aspartate Aminotransferase; domain 2
Homology: Type I PLP-dependent aspartate aminotransferase-like (Major domain)
Occurring in:
  1. Aminotransferase class V domain-containing protein
The deposited structure of PDB entry 1n31 contains 2 copies of CATH domain 3.40.640.10 (Aspartate Aminotransferase; domain 2) in Aminotransferase class V domain-containing protein. Showing 1 copy in chain A.
SCOP SCOP annotation
53402
Class: Alpha and beta proteins (a/b)
Fold: PLP-dependent transferase-like
Superfamily: PLP-dependent transferases
Occurring in:
  1. Aminotransferase class V domain-containing protein
The deposited structure of PDB entry 1n31 contains 2 copies of SCOP domain 53402 (Cystathionine synthase-like) in Aminotransferase class V domain-containing protein. Showing 1 copy in chain A.

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