8ZD5 | pdb_00008zd5

Crystal structure of E40K variant of Cu/Zn-superoxide dismutase from dog (Canis familiaris) in the holo form complexed with 22E1 Fv-clasp

External Resource: Annotation


SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
A [auth H],
C [auth E],
H [auth B],
K		Heavy ChainIGHV14 -superoxide dismutase [cu-zn]SAbDab (2025-12-19)
B [auth F],
I [auth C],
J [auth L],
L [auth I]		Light ChainIGKV14 Kappasuperoxide dismutase [cu-zn]SAbDab (2025-12-19)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth H],
C [auth E],
H [auth B],
K		PF07686Immunoglobulin V-set domain (V-set)Immunoglobulin V-set domainThis domain is found in antibodies as well as neural protein P0 and CTL4 amongst others. Domain
B [auth F],
I [auth C],
J [auth L],
L [auth I]		PF07686Immunoglobulin V-set domain (V-set)Immunoglobulin V-set domainThis domain is found in antibodies as well as neural protein P0 and CTL4 amongst others. Domain
D [auth A],
E [auth D],
F [auth G],
G [auth J]		PF00080Copper/zinc superoxide dismutase (SODC) (Sod_Cu)Copper/zinc superoxide dismutase (SODC)superoxide dismutases (SODs) catalyse the conversion of superoxide radicals to hydrogen peroxide and molecular oxygen. Three evolutionarily distinct families of SODs are known, of which the copper/zinc-binding family is one. Defects in the human SOD ...superoxide dismutases (SODs) catalyse the conversion of superoxide radicals to hydrogen peroxide and molecular oxygen. Three evolutionarily distinct families of SODs are known, of which the copper/zinc-binding family is one. Defects in the human SOD1 gene cause familial amyotrophic lateral sclerosis (Lou Gehrig's disease). Structure is an eight-stranded beta sandwich, similar to the immunoglobulin fold.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth H],
C [auth E],
H [auth B],
K		22E1VH-SARAH
B [auth F],
I [auth C],
J [auth L],
L [auth I]		22E1VL-SARAH-
D [auth A],
E [auth D],
F [auth G],
G [auth J]		Superoxide dismutase [Cu-Zn]

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A [auth H],
C [auth E],
H [auth B],
K		IPR050199Immunoglobulin Heavy VariableFamily
A [auth H],
C [auth E],
H [auth B],
K		IPR013783Immunoglobulin-like foldHomologous Superfamily
A [auth H],
C [auth E],
H [auth B],
K		IPR036179Immunoglobulin-like domain superfamilyHomologous Superfamily
A [auth H],
C [auth E],
H [auth B],
K		IPR013106Immunoglobulin V-set domainDomain
A [auth H],
C [auth E],
H [auth B],
K		IPR007110Immunoglobulin-like domainDomain
B [auth F],
I [auth C],
J [auth L],
L [auth I]		IPR050150Immunoglobulin Variable Light ChainFamily
B [auth F],
I [auth C],
J [auth L],
L [auth I]		IPR013783Immunoglobulin-like foldHomologous Superfamily
B [auth F],
I [auth C],
J [auth L],
L [auth I]		IPR036179Immunoglobulin-like domain superfamilyHomologous Superfamily
B [auth F],
I [auth C],
J [auth L],
L [auth I]		IPR013106Immunoglobulin V-set domainDomain
B [auth F],
I [auth C],
J [auth L],
L [auth I]		IPR003599Immunoglobulin domain subtypeDomain
B [auth F],
I [auth C],
J [auth L],
L [auth I]		IPR007110Immunoglobulin-like domainDomain
D [auth A],
E [auth D],
F [auth G],
G [auth J]		IPR024134Superoxide dismutase (Cu/Zn) / superoxide dismutase copper chaperoneFamily
D [auth A],
E [auth D],
F [auth G],
G [auth J]		IPR036423Superoxide dismutase-like, copper/zinc binding domain superfamilyHomologous Superfamily
D [auth A],
E [auth D],
F [auth G],
G [auth J]		IPR018152Superoxide dismutase, copper/zinc, binding siteBinding Site
D [auth A],
E [auth D],
F [auth G],
G [auth J]		IPR001424Superoxide dismutase, copper/zinc binding domainDomain