Proteomic Analysis

Peptides and proteins identified by re-processing the raw mass-spectrometry data of every proteomic dataset with a single documented pipeline (Comet 2026.01 against the CnidoSite reference proteome plus cRAP contaminants, with Percolator target-decoy FDR control). Search parameters are dataset-specific and are shown in full for each dataset; peptides were mapped onto CnidoSite gene models, so every row links to its gene page.

Dataset
Contaminants

Dataset provenance & search parameters — PXD045587

SpeciesExaiptasia diaphana
TissueSymbiont Durusdinium trenchii
PRIDE accessionPXD045587
Statusreprocessed
Search engineComet 2026.01
Reference proteomeCnidoSite reference proteome
Enzymetrypsin/P
Missed cleavages2
Precursor tolerance10 ppm
Fragment tolerance0.5 Da
Fixed modificationC+57.021464
Variable modificationM+15.9949
Decoy strategyComet internal reversed (1:1)
FDR (PSM)0.01
Quantificationspectral counting (PSMs)
Proteins2805
Peptides (q≤0.01)10482
PSMs (q≤0.01)113323
reprocessed against the CnidoSite reference proteome
16 cRAP contaminant protein s (keratins, trypsin, serum albumin …) were identified in this dataset and are excluded from the table below. Tick “include cRAP contaminants” to display them.
Gene Protein PSMs Unique peptides Coverage (%) Length Best q-value Description
KXJ27419.1 EDIAP_KXJ27419.1 1 1 1.6 1068 0.000851547 hypothetical protein AC249_AIPGENE2675 [Exaiptasia diaphana]
KXJ27558.1 EDIAP_KXJ27558.1 1 1 1.7 774 0.00880759 SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily B member 1 [Exaiptasia diaphana]
KXJ27663.1 EDIAP_KXJ27663.1 1 1 7.6 251 0.000174307 FK506-binding protein 2 [Exaiptasia diaphana]
KXJ27766.1 EDIAP_KXJ27766.1 1 1 3.6 332 0.000174307 Proline dehydrogenase 1, mitochondrial [Exaiptasia diaphana]
KXJ27825.1 EDIAP_KXJ27825.1 1 1 1 1447 0.00101112 hypothetical protein AC249_AIPGENE9090 [Exaiptasia diaphana]
KXJ27861.1 EDIAP_KXJ27861.1 1 1 3.8 365 0.00156815 putative E3 ubiquitin-protein ligase DTX2 [Exaiptasia diaphana]
KXJ28047.1 EDIAP_KXJ28047.1 1 1 10.6 142 0.00289178 hypothetical protein AC249_AIPGENE21651 [Exaiptasia diaphana]
KXJ28134.1 EDIAP_KXJ28134.1 1 1 0.5 3045 0.00924321 TNF receptor-associated factor 4 [Exaiptasia diaphana]
KXJ28159.1 EDIAP_KXJ28159.1 1 1 3.8 472 0.00101112 Metabotropic glutamate receptor 8 [Exaiptasia diaphana]
KXJ28223.1 EDIAP_KXJ28223.1 1 1 1.8 995 0.00448664 hypothetical protein AC249_AIPGENE5867 [Exaiptasia diaphana]
KXJ28230.1 EDIAP_KXJ28230.1 1 1 4.1 441 0.000666889 Heat shock cognate 71 kDa protein [Exaiptasia diaphana]
KXJ28372.1 EDIAP_KXJ28372.1 1 1 0.8 1344 0.00101112 Ubiquitin carboxyl-terminal hydrolase 4 [Exaiptasia diaphana]
KXJ28419.1 EDIAP_KXJ28419.1 1 1 1.4 1324 0.00112108 Transcription initiation factor TFIID subunit 1 [Exaiptasia diaphana]
KXJ28530.1 EDIAP_KXJ28530.1 1 1 3.2 658 0.00345088 Zinc phosphodiesterase ELAC protein 2 [Exaiptasia diaphana]
KXJ28580.1 EDIAP_KXJ28580.1 1 1 3.6 470 0.00177999 Desumoylating isopeptidase 1 [Exaiptasia diaphana]
KXJ28592.1 EDIAP_KXJ28592.1 1 1 0.6 1445 0.00772919 hypothetical protein AC249_AIPGENE17350 [Exaiptasia diaphana]
KXJ28730.1 EDIAP_KXJ28730.1 1 1 13.1 198 0.000174307 Paired box protein Pax-2a [Exaiptasia diaphana]
KXJ28797.1 EDIAP_KXJ28797.1 1 1 5.3 323 0.000174307 Protein SMG5 [Exaiptasia diaphana]
KXJ28915.1 EDIAP_KXJ28915.1 1 1 2.1 852 0.00772919 Glutamate receptor ionotropic, NMDA 1 [Exaiptasia diaphana]
KXJ29048.1 EDIAP_KXJ29048.1 1 1 10.7 196 0.00101112 Homeobox protein AKR [Exaiptasia diaphana]
KXJ29143.1 EDIAP_KXJ29143.1 1 1 6 235 0.00156815 Vitamin K epoxide reductase complex subunit 1 [Exaiptasia diaphana]
KXJ29381.1 EDIAP_KXJ29381.1 1 1 3.7 515 0.000174307 Vegetative incompatibility protein HET-E-1 [Exaiptasia diaphana]
KXJ29461.1 EDIAP_KXJ29461.1 1 1 5.1 214 0.00383836 Chromatin modification-related protein YNG2 [Exaiptasia diaphana]
KXJ29563.1 EDIAP_KXJ29563.1 1 1 25 80 0.00189014 E3 ubiquitin-protein ligase UBR4 [Exaiptasia diaphana]
KXJ29617.1 EDIAP_KXJ29617.1 1 1 3.6 646 0.000174307 RNA-directed DNA polymerase from mobile element jockey [Exaiptasia diaphana]
Total protein records: 2805  (+16 contaminants hidden)
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