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IPR008922 is a Di-copper centre-containing domain superfamily.
<p>Copper active sites play a major role in biological dioxygen activation. Oxygen intermediates have been studied in detail for the proteins and enzymes involved in reversible O2 binding (hemocyanin), activation (tyrosinase), and four-electron reduction to water (multicopper oxidases). Tyrosinase binds two copper ions (CuA and CuB). Each of the two copper ions has been shown to be bound by three conserved histidine residues. The regions around these copper-binding ligands are well-conserved and also shared by some hemocyanins, which are copper-containing oxygen carriers from the hemolymph of many molluscs and arthropods [[cite:PUB00010613]].</p>
This description is obtained from EB-eye REST.
| Transcript | Name | Description | Predicted domains | Domain count |
|---|---|---|---|---|
| – | PREDICTED: polyphenol oxidase A1, chloroplastic-like [Glycine max] gi|356555113|ref|XP_003545882.1| | 13 | ||
| – | PREDICTED: polyphenol oxidase A1, chloroplastic-like [Glycine max] gi|356555113|ref|XP_003545882.1| | 23 | ||
| – | Polyphenol oxidase A1 [Medicago truncatula] gi|357446479|ref|XP_003593517.1| | 7 | ||
| – | Polyphenol oxidase; TAIR: AT5G38210.1 Protein kinase family protein; Swiss-Prot: sp|Q06215|PPO_VICFA Polyphenol oxidase A1, chloroplastic; TrEMBL-Plants: tr|K7M1M4|K7M1M4_SOYBN Uncharacterized protein; Found in the gene: LotjaGi3g1v0291700 | 5 | ||
| – | Polyphenol oxidase; Swiss-Prot: sp|P43309|PPO_MALDO Polyphenol oxidase, chloroplastic; TrEMBL-Plants: tr|A0A0B2PGN9|A0A0B2PGN9_GLYSO Polyphenol oxidase A1, chloroplastic; Found in the gene: LotjaGi6g1v0335300 | 14 | ||
| – | Polyphenol oxidase; TAIR: AT1G19230.1 Riboflavin synthase-like superfamily protein; Swiss-Prot: sp|Q06215|PPO_VICFA Polyphenol oxidase A1, chloroplastic; TrEMBL-Plants: tr|A0A0B2PGN9|A0A0B2PGN9_GLYSO Polyphenol oxidase A1, chloroplastic; Found in the gene: LotjaGi6g1v0335400 | 18 |
A list of co-occurring predicted domains within the L. japonicus gene space:
| Predicted domain | Source | Observations | Saturation (%) |
|---|---|---|---|
| mobidb-lite | MobiDBLite | 1 | 16.67 |