CATH Classification

Domain Context

CATH Clusters

Superfamily Immunoglobulins
Functional Family Ig gamma-2A chain C region

Enzyme Information

UniProtKB Entries (2)

P01634
KV5A2_MOUSE
Mus musculus
Ig kappa chain V-V region MOPC 21
P06654
SPG1_STRSG
Streptococcus sp. 'group G'
Immunoglobulin G-binding protein G

PDB Structure

PDB 1IGC
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
The third IgG-binding domain from streptococcal protein G. An analysis by X-ray crystallography of the structure alone and in a complex with Fab.
Derrick, J.P., Wigley, D.B.
J.Mol.Biol.