Function and Biology

INTERFERON ALPHA-2A, NMR, 24 STRUCTURES

Source organism: Homo sapiens

Sequence family

Pfam Protein family (Pfam)
PF00143
Domain description: Interferon alpha/beta domain
Occurring in:
  1. Interferon alpha-2
The deposited structure of PDB entry 1itf contains 1 copy of Pfam domain PF00143 (Interferon alpha/beta domain) in Interferon alpha-2. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR000471
Domain description: Interferon alpha/beta/delta
Occurring in:
  1. Interferon alpha-2
IPR009079
Domain description: Four-helical cytokine-like, core
Occurring in:
  1. Interferon alpha-2

Structure domain

CATH CATH domain
1.20.1250.10
Class: Mainly Alpha
Architecture: Up-down Bundle
Topology: Growth Hormone; Chain: A;
Homology: Growth Hormone; Chain: A;
Occurring in:
  1. Interferon alpha-2
The deposited structure of PDB entry 1itf contains 1 copy of CATH domain 1.20.1250.10 (Growth Hormone; Chain: A;) in Interferon alpha-2. Showing 1 copy in chain A.
SCOP SCOP annotation
47305
Class: All alpha proteins
Fold: 4-helical cytokines
Superfamily: 4-helical cytokines
Occurring in:
  1. Interferon alpha-2
The deposited structure of PDB entry 1itf contains 1 copy of SCOP domain 47305 (Interferons/interleukin-10 (IL-10)) in Interferon alpha-2. Showing 1 copy in chain A.