Function and Biology

Structure of a Synaptic gamma-delta Resolvase Tetramer Covalently linked to two Cleaved DNAs

Source organism: Escherichia coli
Biochemical function: DNA binding
Biological process: DNA integration
Cellular component: not assigned

GO terms

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

Sequence families

Pfam Protein families (Pfam)
PF02796
Domain description: Helix-turn-helix domain of resolvase
Occurring in:
  1. Transposon gamma-delta resolvase
The deposited structure of PDB entry 1zr4 contains 4 copies of Pfam domain PF02796 (Helix-turn-helix domain of resolvase) in Transposon gamma-delta resolvase. Showing 1 copy in chain M [auth A].

PF00239
Domain description: Resolvase, N terminal domain
Occurring in:
  1. Transposon gamma-delta resolvase
The deposited structure of PDB entry 1zr4 contains 4 copies of Pfam domain PF00239 (Resolvase, N terminal domain) in Transposon gamma-delta resolvase. Showing 1 copy in chain M [auth A].

InterPro InterPro annotations
IPR006119
Domain description: Resolvase, N-terminal catalytic domain
Occurring in:
  1. Transposon gamma-delta resolvase
IPR006118
Domain description: Recombinase, conserved site
Occurring in:
  1. Transposon gamma-delta resolvase
IPR036162
Domain description: Resolvase-like, N-terminal catalytic domain superfamily
Occurring in:
  1. Transposon gamma-delta resolvase
IPR009057
Domain description: Homeobox-like domain superfamily
Occurring in:
  1. Transposon gamma-delta resolvase
IPR006120
Domain description: Resolvase, HTH domain
Occurring in:
  1. Transposon gamma-delta resolvase

Structure domains

CATH CATH domains
1.10.10.60
Class: Mainly Alpha
Architecture: Orthogonal Bundle
Topology: Arc Repressor Mutant, subunit A
Homology: Homeodomain-like
Occurring in:
  1. Transposon gamma-delta resolvase
The deposited structure of PDB entry 1zr4 contains 4 copies of CATH domain 1.10.10.60 (Arc Repressor Mutant, subunit A) in Transposon gamma-delta resolvase. Showing 1 copy in chain M [auth A].
6.10.250.10
Class: Special
Architecture: Helix non-globular
Topology: Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Homology: Single alpha-helices involved in coiled-coils or other helix-helix interfaces
Occurring in:
  1. Transposon gamma-delta resolvase
The deposited structure of PDB entry 1zr4 contains 4 copies of CATH domain 6.10.250.10 (Single alpha-helices involved in coiled-coils or other helix-helix interfaces) in Transposon gamma-delta resolvase. Showing 1 copy in chain M [auth A].
3.40.50.1390
Class: Alpha Beta
Architecture: 3-Layer(aba) Sandwich
Topology: Rossmann fold
Homology: Resolvase, N-terminal catalytic domain
Occurring in:
  1. Transposon gamma-delta resolvase
The deposited structure of PDB entry 1zr4 contains 4 copies of CATH domain 3.40.50.1390 (Rossmann fold) in Transposon gamma-delta resolvase. Showing 1 copy in chain M [auth A].
SCOP SCOP annotations
46728
Class: All alpha proteins
Fold: DNA/RNA-binding 3-helical bundle
Superfamily: Homeodomain-like
Occurring in:
  1. Transposon gamma-delta resolvase
The deposited structure of PDB entry 1zr4 contains 4 copies of SCOP domain 46728 (Recombinase DNA-binding domain) in Transposon gamma-delta resolvase. Showing 1 copy in chain M [auth A].
53042
Class: Alpha and beta proteins (a/b)
Fold: Resolvase-like
Superfamily: Resolvase-like
Occurring in:
  1. Transposon gamma-delta resolvase
The deposited structure of PDB entry 1zr4 contains 4 copies of SCOP domain 53042 (gamma,delta resolvase, catalytic domain) in Transposon gamma-delta resolvase. Showing 1 copy in chain M [auth A].