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 — PXD051329

SpeciesExaiptasia diaphana
TissueCyst structure
PRIDE accessionPXD051329
Statusreprocessed
Search engineComet 2026.01
Reference proteomeCnidoSite reference proteome
Enzymetrypsin
Missed cleavages2
Precursor tolerance10 ppm
Fragment tolerance0.02 Da
Fixed modificationC+57.021464
Variable modificationM+15.9949
Decoy strategyComet internal reversed (1:1)
FDR (PSM)0.01
Quantificationspectral counting (PSMs)
Proteins298
Peptides (q≤0.01)878
PSMs (q≤0.01)14764
reprocessed against the CnidoSite reference proteome
20 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
KXJ07901.1 EDIAP_KXJ07901.1 26 2 10.3 117 0.00148368 Tubulin epsilon chain [Exaiptasia diaphana]
KXJ28577.1 EDIAP_KXJ28577.1 26 2 4.9 406 0.00148368 Decapping and exoribonuclease protein [Exaiptasia diaphana]
KXJ18058.1 EDIAP_KXJ18058.1 24 2 15.7 70 0.00148368 hypothetical protein AC249_AIPGENE21480 [Exaiptasia diaphana]
KXJ23484.1 EDIAP_KXJ23484.1 23 2 4 376 0.00148368 Mannosyl-oligosaccharide glucosidase [Exaiptasia diaphana]
KXJ13359.1 EDIAP_KXJ13359.1 22 2 8.7 207 0.00148368 E3 ubiquitin-protein ligase RNF19A, partial [Exaiptasia diaphana]
KXJ25523.1 EDIAP_KXJ25523.1 22 2 11.7 179 0.00148368 Homeobox protein ceh-24 [Exaiptasia diaphana]
KXJ18642.1 EDIAP_KXJ18642.1 21 2 19.7 147 0.00148368 hypothetical protein AC249_AIPGENE3794 [Exaiptasia diaphana]
KXJ19378.1 EDIAP_KXJ19378.1 21 2 4 450 0.00148368 Histone H4 [Exaiptasia diaphana]
KXJ08034.1 EDIAP_KXJ08034.1 20 2 9 133 0.00148368 hypothetical protein AC249_AIPGENE28741 [Exaiptasia diaphana]
KXJ22341.1 EDIAP_KXJ22341.1 20 2 18.4 136 0.00148368 Tenascin-R [Exaiptasia diaphana]
KXJ13417.1 EDIAP_KXJ13417.1 19 2 6.9 394 0.00148368 Toxin CaTX-A [Exaiptasia diaphana]
KXJ19704.1 EDIAP_KXJ19704.1 18 2 4.7 296 0.00148368 CUB and zona pellucida-like domain-containing protein 1 [Exaiptasia diaphana]
KXJ22427.1 EDIAP_KXJ22427.1 18 2 15.4 143 0.00148368 Mitochondrial import inner membrane translocase subunit Tim10 B [Exaiptasia diaphana]
KXJ23168.1 EDIAP_KXJ23168.1 18 2 3.5 631 0.00148368 hypothetical protein AC249_AIPGENE10549 [Exaiptasia diaphana]
KXJ17271.1 EDIAP_KXJ17271.1 17 2 2.7 973 0.00148368 Chordin-like protein 1 [Exaiptasia diaphana]
KXJ21195.1 EDIAP_KXJ21195.1 17 2 4.7 767 0.00148368 E3 ubiquitin-protein ligase RNF144A [Exaiptasia diaphana]
KXJ10495.1 EDIAP_KXJ10495.1 16 2 4.7 531 0.00148368 Small G protein signaling modulator 2 [Exaiptasia diaphana]
KXJ17241.1 EDIAP_KXJ17241.1 16 2 6.6 316 0.00148368 ATP-dependent DNA helicase PIF1 [Exaiptasia diaphana]
KXJ21332.1 EDIAP_KXJ21332.1 16 2 11 191 0.00148368 hypothetical protein AC249_AIPGENE22393 [Exaiptasia diaphana]
KXJ28802.1 EDIAP_KXJ28802.1 16 2 9.2 337 0.00148368 putative histone-lysine N-methyltransferase PRDM6 [Exaiptasia diaphana]
KXJ18159.1 EDIAP_KXJ18159.1 15 2 11.1 153 0.003663 hypothetical protein AC249_AIPGENE9379 [Exaiptasia diaphana]
KXJ21795.1 EDIAP_KXJ21795.1 15 2 7.4 175 0.00148368 Uncharacterized protein C8orf76 [Exaiptasia diaphana]
KXJ13038.1 EDIAP_KXJ13038.1 14 2 5.9 358 0.00148368 Transposon Tf2-6 polyprotein [Exaiptasia diaphana]
KXJ14913.1 EDIAP_KXJ14913.1 14 2 4.9 406 0.00148368 Lysine-specific histone demethylase 1B [Exaiptasia diaphana]
KXJ18599.1 EDIAP_KXJ18599.1 14 2 9.1 186 0.00148368 Amyotrophic lateral sclerosis 2 chromosomal region candidate gene 12 protein-like [Exaiptasia diaphana]
Total protein records: 298  (+20 contaminants hidden)
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