Function and Biology

Crystal Structure of the AQP1 water channel

Source organism: Bos taurus

GO terms

Biochemical function:
Biological process:
Cellular component:

Sequence family

Pfam Protein family (Pfam)
PF00230
Domain description: Major intrinsic protein
Occurring in:
  1. Aquaporin-1
The deposited structure of PDB entry 1j4n contains 1 copy of Pfam domain PF00230 (Major intrinsic protein) in Aquaporin-1. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR000425
Domain description: Major intrinsic protein
Occurring in:
  1. Aquaporin-1
IPR023274
Domain description: Aquaporin 1
Occurring in:
  1. Aquaporin-1
IPR023271
Domain description: Aquaporin-like
Occurring in:
  1. Aquaporin-1
IPR022357
Domain description: Major intrinsic protein, conserved site
Occurring in:
  1. Aquaporin-1
IPR034294
Domain description: Aquaporin transporter
Occurring in:
  1. Aquaporin-1

Structure domain

CATH CATH domain
1.20.1080.10
Class: Mainly Alpha
Architecture: Up-down Bundle
Topology: Glycerol uptake facilitator protein
Homology: Glycerol uptake facilitator protein.
Occurring in:
  1. Aquaporin-1
The deposited structure of PDB entry 1j4n contains 1 copy of CATH domain 1.20.1080.10 (Glycerol uptake facilitator protein) in Aquaporin-1. Showing 1 copy in chain A.
SCOP SCOP annotation
56895
Class: Membrane and cell surface proteins and peptides
Fold: Aquaporin-like
Superfamily: Aquaporin-like
Occurring in:
  1. Aquaporin-1
The deposited structure of PDB entry 1j4n contains 1 copy of SCOP domain 56895 (Aquaporin-like) in Aquaporin-1. Showing 1 copy in chain A.