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Crystal Structure of the the open NaK channel-Na+/Ca2+ complex

Source organism: Bacillus cereus
Biochemical function: potassium channel activity
Biological process: potassium ion transmembrane transport
Cellular component: membrane

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GO terms

Biochemical function:
Biological process:
Cellular component:

Sequence family

Pfam Protein family (Pfam)
PF07885
Domain description: Ion channel
Occurring in:
  1. Potassium channel domain-containing protein
The deposited structure of PDB entry 3e8g contains 2 copies of Pfam domain PF07885 (Ion channel) in Potassium channel domain-containing protein. Showing 1 copy in chain B.

InterPro InterPro annotations
IPR013099
Domain description: Potassium channel domain
Occurring in:
  1. Potassium channel domain-containing protein
IPR003280
Domain description: Two pore domain potassium channel
Occurring in:
  1. Potassium channel domain-containing protein

Structure domain

CATH CATH domain
1.10.287.70
Class: Mainly Alpha
Architecture: Orthogonal Bundle
Topology: Helix Hairpins
Homology: Helix Hairpins
Occurring in:
  1. Potassium channel domain-containing protein
The deposited structure of PDB entry 3e8g contains 2 copies of CATH domain 1.10.287.70 (Helix Hairpins) in Potassium channel domain-containing protein. Showing 1 copy in chain B.

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