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IPR006502

Description

IPR006502 is a Protein of unknown function PDDEXK-like.

<p>PDDEXK_6 is a family of plant proteins that are distant homologues of the PD-(D/E)XK nuclease superfamily. The core structure is retained, as α-β-β-β-α-β. It retains the characteristic PDDEXK motifs II and III in modified forms - xDxxx motif located in the second core β-strand, where x is any hydrophobic residue, and a D/E)X(D/N/S/C/G) pattern. The missing positively charged residue in motif III is possibly replaced by a conserved arginine in motif IV located in the proceeding α-helix [[cite:PUB00044133]]. The family is not in general fused with any other domains, so its function cannot be predicted [[cite:PUB00075365]].</p> <p>This family of uncharacterised plant proteins are defined by a region found toward the C terminus. This region is strongly conserved (greater than 30 % sequence identity between most pairs of members) but flanked by highly divergent regions including stretches of low-complexity sequence.</p>

This description is obtained from EB-eye REST.

Associated GO terms

Unable to find any GO terms for the transcript with the identifier.

Associated Lotus transcripts 41

Transcript Name Description Predicted domains Domain count
Uncharacterized protein TCM_029854 [Theobroma cacao] gi|508780969|gb|EOY28225.1| 5
Uncharacterized protein isoform 1 [Theobroma cacao] gi|508700582|gb|EOX92478.1| 4
Uncharacterized protein isoform 1 [Theobroma cacao] gi|508773836|gb|EOY21092.1| 5
Os11g0437600 [Oryza sativa Japonica Group] gi|297728309|ref|NP_001176518.1| 5
Uncharacterized protein TCM_035453 [Theobroma cacao] gi|508724733|gb|EOY16630.1| 5
Uncharacterized protein TCM_035453 [Theobroma cacao] gi|508724733|gb|EOY16630.1| 4
Uncharacterized protein isoform 1 [Theobroma cacao] gi|508700582|gb|EOX92478.1| 5
Uncharacterized protein isoform 1 [Theobroma cacao] gi|508726246|gb|EOY18143.1| 6
Leucine-rich repeat structural protein ORF147 isoform 1 [Theobroma cacao] gi|508725177|gb|EOY17074.1| 4
Leucine-rich repeat structural protein ORF147 isoform 1 [Theobroma cacao] gi|508725177|gb|EOY17074.1| 6
5
Uncharacterized protein TCM_012425 [Theobroma cacao] gi|508773835|gb|EOY21091.1| 5
CM0545.570.nc [Lotus japonicus] gi|164564750|dbj|BAF98230.1| 4
CM0545.570.nc [Lotus japonicus] gi|164564750|dbj|BAF98230.1| 5
Uncharacterized protein isoform 1 [Theobroma cacao] gi|508773836|gb|EOY21092.1| 5
Uncharacterized protein TCM_029854 [Theobroma cacao] gi|508780969|gb|EOY28225.1| 10
Uncharacterized protein TCM_020740 [Theobroma cacao] gi|508713946|gb|EOY05843.1| 4
Uncharacterized protein TCM_020740 [Theobroma cacao] gi|508713946|gb|EOY05843.1| 5
Uncharacterized protein TCM_020740 [Theobroma cacao] gi|508713946|gb|EOY05843.1| 4
Uncharacterized protein TCM_020740 [Theobroma cacao] gi|508713946|gb|EOY05843.1| 6
Uncharacterized protein isoform 2 [Theobroma cacao] gi|508773837|gb|EOY21093.1| 4
Uncharacterized protein isoform 1 [Theobroma cacao] gi|508773836|gb|EOY21092.1| 6
Uncharacterized protein TCM_029854 [Theobroma cacao] gi|508780969|gb|EOY28225.1| 6
DUF506 family protein; TAIR: AT4G32480.1 sugar phosphate exchanger, putative (DUF506); Swiss-Prot: sp|A5E6W6|RRP3_LODEL ATP-dependent rRNA helicase RRP3; TrEMBL-Plants: tr|I3S566|I3S566_LOTJA Uncharacterized protein; Found in the gene: LotjaGi1g1v0063600_LC 4
DUF506 family protein; TAIR: AT1G77160.1 hypothetical protein (DUF506); Swiss-Prot: sp|Q2SXE1|HSCB_BURTA Co-chaperone protein HscB homolog; TrEMBL-Plants: tr|B9H7N9|B9H7N9_POPTR Uncharacterized protein; Found in the gene: LotjaGi1g1v0170000 5
Plant-specific domain TIGR01615 family protein; TAIR: AT2G39650.1 cruciferin (DUF506); Swiss-Prot: sp|Q12Z93|IF2P_METBU Probable translation initiation factor IF-2; TrEMBL-Plants: tr|I1N576|I1N576_SOYBN Uncharacterized protein; Found in the gene: LotjaGi1g1v0543900 6
DUF506 family protein; TAIR: AT3G25240.1 sulfate/thiosulfate import ATP-binding protein, putative (DUF506); Swiss-Prot: sp|P04114|APOB_HUMAN Apolipoprotein B-100; TrEMBL-Plants: tr|I1KZ12|I1KZ12_SOYBN Uncharacterized protein; Found in the gene: LotjaGi1g1v0592700 6
DUF506 family protein; TAIR: AT4G32480.1 sugar phosphate exchanger, putative (DUF506); Swiss-Prot: sp|Q7RTU1|TCF23_HUMAN Transcription factor 23; TrEMBL-Plants: tr|A0A0B2RHQ7|A0A0B2RHQ7_GLYSO Uncharacterized protein; Found in the gene: LotjaGi2g1v0445000 6
DUF506 family protein; TAIR: AT3G07350.1 sulfate/thiosulfate import ATP-binding protein, putative (DUF506); Swiss-Prot: sp|Q8DUW4|AROD_STRMU 3-dehydroquinate dehydratase; TrEMBL-Plants: tr|A0A0L9TCH6|A0A0L9TCH6_PHAAN Uncharacterized protein; Found in the gene: LotjaGi3g1v0090100 5
DUF506 family protein; TAIR: AT4G32480.1 sugar phosphate exchanger, putative (DUF506); Swiss-Prot: sp|P77810|LON_AZOBR Lon protease; TrEMBL-Plants: tr|I3RZW3|I3RZW3_LOTJA Uncharacterized protein; Found in the gene: LotjaGi3g1v0453500 5
DUF506 family protein; TAIR: AT1G62420.1 DUF506 family protein (DUF506); Swiss-Prot: sp|Q5HPA2|EBH_STAEQ Extracellular matrix-binding protein ebh; TrEMBL-Plants: tr|I1KNI6|I1KNI6_SOYBN Uncharacterized protein; Found in the gene: LotjaGi4g1v0009100 5
DUF506 family protein; TAIR: AT4G32480.1 sugar phosphate exchanger, putative (DUF506); Swiss-Prot: sp|P9WM50|Y1260_MYCTO Uncharacterized protein MT1298; TrEMBL-Plants: tr|I3SXL2|I3SXL2_LOTJA Uncharacterized protein; Found in the gene: LotjaGi4g1v0056800 5
DUF506 family protein; TAIR: AT4G14620.1 hypothetical protein (DUF506); Swiss-Prot: sp|Q8VZG1|DGK3_ARATH Diacylglycerol kinase 3; TrEMBL-Plants: tr|I3T1K6|I3T1K6_LOTJA Uncharacterized protein; Found in the gene: LotjaGi4g1v0100300_LC 4
DUF506 family protein; TAIR: AT4G14620.1 hypothetical protein (DUF506); Swiss-Prot: sp|Q8VZG1|DGK3_ARATH Diacylglycerol kinase 3; TrEMBL-Plants: tr|I3T1K6|I3T1K6_LOTJA Uncharacterized protein; Found in the gene: LotjaGi4g1v0100300_LC 4
DUF506 family protein; TAIR: AT4G14620.1 hypothetical protein (DUF506); Swiss-Prot: sp|Q8VZG1|DGK3_ARATH Diacylglycerol kinase 3; TrEMBL-Plants: tr|I3T1K6|I3T1K6_LOTJA Uncharacterized protein; Found in the gene: LotjaGi4g1v0100300_LC 4
DUF506 family protein; TAIR: AT2G38820.2 DNA-directed RNA polymerase subunit beta-beta protein, putative (DUF506); Swiss-Prot: sp|Q0IZQ3|PHT45_ORYSJ Probable anion transporter 5, chloroplastic; TrEMBL-Plants: tr|I3T1K6|I3T1K6_LOTJA Uncharacterized protein; Found in the gene: LotjaGi4g1v0408400 6
DUF506 family protein; TAIR: AT3G22970.1 hypothetical protein (DUF506); Swiss-Prot: sp|P32828|SLX5_YEAST E3 ubiquitin-protein ligase complex SLX5-SLX8 subunit SLX5; TrEMBL-Plants: tr|V7BFP2|V7BFP2_PHAVU Uncharacterized protein; Found in the gene: LotjaGi5g1v0174100 5
DUF506 family protein; TAIR: AT3G22970.1 hypothetical protein (DUF506); Swiss-Prot: sp|P40320|METK_DROME S-adenosylmethionine synthase; TrEMBL-Plants: tr|A0A0L9TYH0|A0A0L9TYH0_PHAAN Uncharacterized protein; Found in the gene: LotjaGi5g1v0193500 5
DUF506 family protein; TAIR: AT1G62420.1 DUF506 family protein (DUF506); Swiss-Prot: sp|Q28E61|NSUN2_XENTR tRNA (cytosine(34)-C(5))-methyltransferase; TrEMBL-Plants: tr|A2Q1J3|A2Q1J3_MEDTR DUF506 family protein; Found in the gene: LotjaGi6g1v0287600 6
DUF506 family protein; TAIR: AT1G12030.1 phosphoenolpyruvate carboxylase, putative (DUF506); Swiss-Prot: sp|Q9C6A9|CCA32_ARATH Cyclin-A3-2; TrEMBL-Plants: tr|A2Q1J3|A2Q1J3_MEDTR DUF506 family protein; Found in the gene: LotjaGi6g1v0287700 6
DUF506 family protein; TAIR: AT4G32480.1 sugar phosphate exchanger, putative (DUF506); Swiss-Prot: sp|P25010|CCNAL_DAUCA G2/mitotic-specific cyclin C13-1; TrEMBL-Plants: tr|I1MEJ7|I1MEJ7_SOYBN Uncharacterized protein; Found in the gene: LotjaGi6g1v0331100 6

Co-occuring domains 1

A list of co-occurring predicted domains within the L. japonicus gene space:

Predicted domain Source Observations Saturation (%)
mobidb-lite MobiDBLite 1 2.44