O22229
NADPH-dependent thioredoxin reductase 3
UniProtKB/Swiss-Prot protein
Short name | TRXB3_ARATH |
Length | 529 amino acids |
Species | Arabidopsis thaliana (Mouse-ear cress) |
Proteome | UP000006548 |
Gene | NTRC |
Function | Thioredoxin reductase (TR) that exhibits both TR and thioredoxin (Trx) activities. Contains a C-terminal functional Trx domain. Functions as an electron donor for plastidial 2-Cys peroxiredoxins and participates in a NADPH-dependent hydrogen peroxide... |
Family membership |
Entry matches to this protein
Representative families
Representative domains
Catalytic residues
PIRSR
DISULFID: Redox-active.
NP_BIND: FAD.
DISULFID: Redox-active.
NP_BIND: NAD.
BINDING: FAD.
BINDING: NAD; via amide nitrogen.
phobius: SIGNAL_PEPTIDE_N_REGION
phobius: SIGNAL_PEPTIDE
phobius: SIGNAL_PEPTIDE_H_REGION
phobius: SIGNAL_PEPTIDE_C_REGION
phobius: NON_CYTOPLASMIC_DOMAIN
signalp g+: SignalP-TM
InterPro GO terms
biological process
molecular function
cellular component