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Solution structure of the human Mms2-Ubiquitin complex

Source organism: Homo sapiens
Biochemical function: protein binding
Biological process: positive regulation of double-strand break repair
Cellular component: extracellular exosome

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GO terms

Sequence families

Pfam Protein families (Pfam)
PF00240
Domain description: Ubiquitin family
Occurring in:
  1. Ubiquitin
The deposited structure of PDB entry 1zgu contains 1 copy of Pfam domain PF00240 (Ubiquitin family) in Ubiquitin. Showing 1 copy in chain B.

PF00179
Domain description: Ubiquitin-conjugating enzyme
Occurring in:
  1. Ubiquitin-conjugating enzyme E2 variant 2
The deposited structure of PDB entry 1zgu contains 1 copy of Pfam domain PF00179 (Ubiquitin-conjugating enzyme) in Ubiquitin-conjugating enzyme E2 variant 2. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR019956
Domain description: Ubiquitin domain
Occurring in:
  1. Ubiquitin
IPR000626
Domain description: Ubiquitin-like domain
Occurring in:
  1. Ubiquitin
IPR000608
Domain description: Ubiquitin-conjugating enzyme E2
Occurring in:
  1. Ubiquitin-conjugating enzyme E2 variant 2
IPR016135
Domain description: Ubiquitin-conjugating enzyme/RWD-like
Occurring in:
  1. Ubiquitin-conjugating enzyme E2 variant 2
IPR019954
Domain description: Ubiquitin conserved site
Occurring in:
  1. Ubiquitin
IPR029071
Domain description: Ubiquitin-like domain superfamily
Occurring in:
  1. Ubiquitin

Structure domains

CATH CATH domains
3.10.20.90
Class: Alpha Beta
Architecture: Roll
Topology: Ubiquitin-like (UB roll)
Homology: Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
Occurring in:
  1. Ubiquitin
The deposited structure of PDB entry 1zgu contains 1 copy of CATH domain 3.10.20.90 (Ubiquitin-like (UB roll)) in Ubiquitin. Showing 1 copy in chain B.
3.10.110.10
Class: Alpha Beta
Architecture: Roll
Topology: Ubiquitin Conjugating Enzyme
Homology: Ubiquitin Conjugating Enzyme
Occurring in:
  1. Ubiquitin-conjugating enzyme E2 variant 2
The deposited structure of PDB entry 1zgu contains 1 copy of CATH domain 3.10.110.10 (Ubiquitin Conjugating Enzyme) in Ubiquitin-conjugating enzyme E2 variant 2. Showing 1 copy in chain A.
SCOP SCOP annotations
54237
Class: Alpha and beta proteins (a+b)
Fold: beta-Grasp (ubiquitin-like)
Superfamily: Ubiquitin-like
Occurring in:
  1. Ubiquitin
The deposited structure of PDB entry 1zgu contains 1 copy of SCOP domain 54237 (Ubiquitin-related) in Ubiquitin. Showing 1 copy in chain B.
54496
Class: Alpha and beta proteins (a+b)
Fold: UBC-like
Superfamily: UBC-like
Occurring in:
  1. Ubiquitin-conjugating enzyme E2 variant 2
The deposited structure of PDB entry 1zgu contains 1 copy of SCOP domain 54496 (UBC-related) in Ubiquitin-conjugating enzyme E2 variant 2. Showing 1 copy in chain A.

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