Function and Biology

The cryo-EM structure of hAE2 with bicarbonate

Sequence families

Pfam Protein families (Pfam)
PF00955
Domain description: HCO3- transporter integral membrane domain
Occurring in:
  1. Anion exchange protein 2
The deposited structure of PDB entry 8gvc contains 2 copies of Pfam domain PF00955 (HCO3- transporter integral membrane domain) in Anion exchange protein 2. Showing 1 copy in chain A.

PF07565
Domain description: Band 3 cytoplasmic domain
Occurring in:
  1. Anion exchange protein 2
The deposited structure of PDB entry 8gvc contains 2 copies of Pfam domain PF07565 (Band 3 cytoplasmic domain) in Anion exchange protein 2. Showing 1 copy in chain A (this domain is out of the observed residue ranges!).

InterPro InterPro annotations
IPR001717
Domain description: Anion exchange protein
Occurring in:
  1. Anion exchange protein 2
IPR003020
Domain description: Bicarbonate transporter, eukaryotic
Occurring in:
  1. Anion exchange protein 2
IPR002978
Domain description: Anion exchange protein 2
Occurring in:
  1. Anion exchange protein 2
IPR018241
Domain description: Anion exchange, conserved site
Occurring in:
  1. Anion exchange protein 2
IPR016152
Domain description: Phosphotransferase/anion transporter
Occurring in:
  1. Anion exchange protein 2
IPR011531
Domain description: Bicarbonate transporter-like, transmembrane domain
Occurring in:
  1. Anion exchange protein 2
IPR013769
Domain description: Band 3 cytoplasmic domain
Occurring in:
  1. Anion exchange protein 2