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IPR025344 is a ARC6, IMS domain.
<p>This domain corresponds to the C-terminal intermembrane space (IMS) region from Protein ACCUMULATION AND REPLICATION OF CHLOROPLASTS 6 (ARC6) and its paralogue PARC6 [[cite:PUB00096838]].</p> <p>This group of proteins function as key components of the plastid division machinery, which is responsible for the constriction and division of plastids, including chloroplasts and non-green plastids [[cite:PUB00160083], [cite:PUB00160085]]. It includes proteins such as FtsZ, ARC6, DRP5B, and MinE. ARC6 and PARC6 are essential for the chloroplast replication process [[cite:PUB00096838], [cite:PUB00096839]], which implies the assembly and constriction of the tubulin-like FtsZ ring on the stromal surface of the inner envelope membrane (IEM) and the dynamin-like ARC5 ring on the cytosolic surface of the outer envelope membrane (OEM). They are also involved in stromule biogenesis and may contribute to plant gravitropism.</p> <p>ARC6 is evolutionarily related to the cyanobacterial cell division protein Ftn2/ZipN [[cite:PUB00096838]], having similar structures. This domain from ARC6 and PARC6 interacts with PDV2 and PDV1 respectively. PDV proteins recruit dynamin-like ARC5 ring to the chloroplast surface and mediate its constriction. [[cite:PUB00096837], [cite:PUB00096840]].</p>
This description is obtained from EB-eye REST.
| Transcript | Name | Description | Predicted domains | Domain count |
|---|---|---|---|---|
| – | PREDICTED: protein ACCUMULATION AND REPLICATION OF CHLOROPLASTS 6, chloroplastic-like [Cicer arietinum] gi|502126194|ref|XP_004499214.1| | 10 | ||
| – | PREDICTED: plastid division protein CDP1, chloroplastic-like [Cicer arietinum] gi|502173223|ref|XP_004515279.1| | 6 | ||
| – | PREDICTED: plastid division protein CDP1, chloroplastic-like [Glycine max] gi|356561814|ref|XP_003549173.1| | 9 | ||
| – | Plastid division protein CDP1, chloroplastic; TAIR: AT3G19180.1 plastid division protein; Swiss-Prot: sp|Q8VY16|CDP1_ARATH Plastid division protein CDP1, chloroplastic; TrEMBL-Plants: tr|G7KKB5|G7KKB5_MEDTR Plastid division protein CDP1; Found in the gene: LotjaGi2g1v0179700 | 6 | ||
| – | ARC6; TAIR: AT5G42480.1 Chaperone DnaJ-domain superfamily protein; Swiss-Prot: sp|Q9FIG9|ARC6_ARATH Protein ACCUMULATION AND REPLICATION OF CHLOROPLASTS 6, chloroplastic; TrEMBL-Plants: tr|K7MNZ9|K7MNZ9_SOYBN Uncharacterized protein; Found in the gene: LotjaGi5g1v0010200 | 10 | ||
| – | ARC6; TAIR: AT5G42480.1 Chaperone DnaJ-domain superfamily protein; Swiss-Prot: sp|Q9FIG9|ARC6_ARATH Protein ACCUMULATION AND REPLICATION OF CHLOROPLASTS 6, chloroplastic; TrEMBL-Plants: tr|K7MNZ9|K7MNZ9_SOYBN Uncharacterized protein; Found in the gene: LotjaGi5g1v0010200 | 10 |
A list of co-occurring predicted domains within the L. japonicus gene space:
| Predicted domain | Source | Observations | Saturation (%) |
|---|---|---|---|
| mobidb-lite | MobiDBLite | 1 | 16.67 |