Macromolecule Annotations for the Entities in PDB 1Q0K

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Chains Domain Info Class Fold Superfamily Family Domain Species
A d1q0ka_ All alpha proteins Four-helical up-and-down bundle Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Streptomyces seoulensis [TaxId: 73044]
B d1q0kb_ All alpha proteins Four-helical up-and-down bundle Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Streptomyces seoulensis [TaxId: 73044]
C d1q0kc_ All alpha proteins Four-helical up-and-down bundle Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Streptomyces seoulensis [TaxId: 73044]
D d1q0kd_ All alpha proteins Four-helical up-and-down bundle Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Streptomyces seoulensis [TaxId: 73044]
E d1q0ke_ All alpha proteins Four-helical up-and-down bundle Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Streptomyces seoulensis [TaxId: 73044]
F d1q0kf_ All alpha proteins Four-helical up-and-down bundle Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Streptomyces seoulensis [TaxId: 73044]
G d1q0kg_ All alpha proteins Four-helical up-and-down bundle Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Streptomyces seoulensis [TaxId: 73044]
H d1q0kh_ All alpha proteins Four-helical up-and-down bundle Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Streptomyces seoulensis [TaxId: 73044]
I d1q0ki_ All alpha proteins Four-helical up-and-down bundle Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Streptomyces seoulensis [TaxId: 73044]
J d1q0kj_ All alpha proteins Four-helical up-and-down bundle Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Streptomyces seoulensis [TaxId: 73044]
K d1q0kk_ All alpha proteins Four-helical up-and-down bundle Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Streptomyces seoulensis [TaxId: 73044]
L d1q0kl_ All alpha proteins Four-helical up-and-down bundle Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Nickel-containing superoxide dismutase, NiSOD Streptomyces seoulensis [TaxId: 73044]

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Chains Domain Class Architecture Topology Homology
A 1q0kA00 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Nickel-containing superoxide dismutase, NiSOD
B 1q0kB00 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Nickel-containing superoxide dismutase, NiSOD
C 1q0kC00 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Nickel-containing superoxide dismutase, NiSOD
D 1q0kD00 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Nickel-containing superoxide dismutase, NiSOD
E 1q0kE00 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Nickel-containing superoxide dismutase, NiSOD
F 1q0kF00 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Nickel-containing superoxide dismutase, NiSOD
G 1q0kG00 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Nickel-containing superoxide dismutase, NiSOD
H 1q0kH00 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Nickel-containing superoxide dismutase, NiSOD
I 1q0kI00 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Nickel-containing superoxide dismutase, NiSOD
J 1q0kJ00 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Nickel-containing superoxide dismutase, NiSOD
K 1q0kK00 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Nickel-containing superoxide dismutase, NiSOD
L 1q0kL00 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) Nickel-containing superoxide dismutase, NiSOD

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF09055 Sod_Ni Nickel-containing superoxide dismutase Domain Nickel containing superoxide dismutase (NiSOD) is a metalloenzyme containing a hexameric assembly of right-handed 4-helix bundles of up-down-up-down topology with an N-terminal His-Cys-X-X-Pro-Cys-Gly-X-Tyr motif that chelates the active site Ni ions. NiSOD catalyses the disproportionation of superoxide to peroxide and molecular oxygen through alternate oxidation and reduction of Ni, protecting cells from the toxic products of aerobic metabolism [1]. PFAM PF09055

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A,B,C,D,E,F,G,H,I,J,K,L Superoxide dismutase [Ni] (1Q0K:A,B,C,D,E,F,G,H,I,J,K,L)
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