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The Crystal Structure of the Primary Ca2+ Sensor of the Na+/Ca2+ Exchanger

Source organism: Canis lupus familiaris
Biochemical function: not assigned
Biological process: cell communication
Cellular component: membrane

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GO terms

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

Sequence family

Pfam Protein family (Pfam)
PF03160
Domain description: Calx-beta domain
Occurring in:
  1. Sodium/calcium exchanger 1
The deposited structure of PDB entry 2dpk contains 1 copy of Pfam domain PF03160 (Calx-beta domain) in Sodium/calcium exchanger 1. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR003644
Domain description: Na-Ca exchanger/integrin-beta4
Occurring in:
  1. Sodium/calcium exchanger 1
IPR038081
Domain description: CalX-like domain superfamily
Occurring in:
  1. Sodium/calcium exchanger 1

Structure domain

CATH CATH domain
2.60.40.2030
Class: Mainly Beta
Architecture: Sandwich
Topology: Immunoglobulin-like
Homology: Immunoglobulin-like
Occurring in:
  1. Sodium/calcium exchanger 1
The deposited structure of PDB entry 2dpk contains 1 copy of CATH domain 2.60.40.2030 (Immunoglobulin-like) in Sodium/calcium exchanger 1. Showing 1 copy in chain A.
SCOP SCOP annotation
141073
Class: All beta proteins
Fold: Immunoglobulin-like beta-sandwich
Superfamily: CalX-like
Occurring in:
  1. Sodium/calcium exchanger 1
The deposited structure of PDB entry 2dpk contains 1 copy of SCOP domain 141073 (CalX-beta domain) in Sodium/calcium exchanger 1. Showing 1 copy in chain A.

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