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 — PXD033068

SpeciesNematostella vectensis
TissueEmbryos
PRIDE accessionPXD033068
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)
Proteins3673
Peptides (q≤0.01)20212
PSMs (q≤0.01)93156
reprocessed against the CnidoSite reference proteome
17 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
XP_032242295.2 NVECT_XP_032242295.2 1 1 3.6 472 0.00237299 PRKR-interacting protein 1 [Nematostella vectensis]
XP_032242616.1 NVECT_XP_032242616.1 1 1 1.2 1899 0.000725076 chondroitin sulfate synthase 2 [Nematostella vectensis]
XP_032242847.2 NVECT_XP_032242847.2 1 1 0.5 2470 0.0000678288 tetraspanin-33 [Nematostella vectensis]
XP_032243064.2 NVECT_XP_032243064.2 1 1 5 299 0.0000678288 RB1-inducible coiled-coil protein 1 [Nematostella vectensis]
XP_048575305.1 NVECT_XP_048575305.1 1 1 0.2 3025 0.00635292 zinc finger ZZ-type and EF-hand domain-containing protein 1 isoform X2 [Nematostella vectensis]
XP_048575436.1 NVECT_XP_048575436.1 1 1 5.2 310 0.0000678288 ribonuclease H2 subunit A isoform X2 [Nematostella vectensis]
XP_048575601.1 NVECT_XP_048575601.1 1 1 7.7 351 0.0000678288 methyltransferase-like protein 22 [Nematostella vectensis]
XP_048575616.1 NVECT_XP_048575616.1 1 1 3.8 576 0.000132864 uncharacterized exonuclease C637.09 isoform X2 [Nematostella vectensis]
XP_048575655.1 NVECT_XP_048575655.1 1 1 1.5 617 0.0000678288 mitogen-activated protein kinase kinase kinase A isoform X2 [Nematostella vectensis]
XP_048575666.1 NVECT_XP_048575666.1 1 1 0.8 1166 0.0011441 UNC93-like protein MFSD11 isoform X1 [Nematostella vectensis]
XP_048575777.1 NVECT_XP_048575777.1 1 1 1.5 844 0.0011441 small G protein signaling modulator 3 homolog isoform X2 [Nematostella vectensis]
XP_048575870.1 NVECT_XP_048575870.1 1 1 9 134 0.00157596 brain-specific angiogenesis inhibitor 1-associated protein 2 isoform X1 [Nematostella vectensis]
XP_048575902.1 NVECT_XP_048575902.1 1 1 1.2 1169 0.000132864 exportin-6 isoform X2 [Nematostella vectensis]
XP_048576102.1 NVECT_XP_048576102.1 1 1 3.2 313 0.00196635 leucine carboxyl methyltransferase 1 isoform X2 [Nematostella vectensis]
XP_048576229.1 NVECT_XP_048576229.1 1 1 3.8 394 0.00119808 dapdiamide synthesis protein DdaC [Nematostella vectensis]
XP_048576278.1 NVECT_XP_048576278.1 1 1 0.7 989 0.00805685 tubulin alpha-2/alpha-4 chain isoform X1 [Nematostella vectensis]
XP_048576446.1 NVECT_XP_048576446.1 1 1 0.4 1650 0.00332946 uncharacterized protein LOC5501722 isoform X2 [Nematostella vectensis]
XP_048576555.1 NVECT_XP_048576555.1 1 1 4.4 574 0.0000678288 PRELI domain containing protein 3B [Nematostella vectensis]
XP_048576718.1 NVECT_XP_048576718.1 1 1 1 702 0.00612214 uncharacterized protein LOC125559018 [Nematostella vectensis]
XP_048576863.1 NVECT_XP_048576863.1 1 1 12.2 229 0.000428895 LOW QUALITY PROTEIN: neurogenic locus notch homolog protein 1 [Nematostella vectensis]
XP_048576889.1 NVECT_XP_048576889.1 1 1 3.8 446 0.0000678288 uncharacterized protein LOC5519420 isoform X1 [Nematostella vectensis]
XP_048576896.1 NVECT_XP_048576896.1 1 1 0.8 1134 0.0000678288 protein PRRC2A isoform X3 [Nematostella vectensis]
XP_048577029.1 NVECT_XP_048577029.1 1 1 2.2 492 0.00386302 uncharacterized protein LOC5507052 [Nematostella vectensis]
XP_048577148.1 NVECT_XP_048577148.1 1 1 1.2 1648 0.0000678288 F-actin-uncapping protein LRRC16A isoform X2 [Nematostella vectensis]
XP_048577201.1 NVECT_XP_048577201.1 1 1 0.6 2447 0.00886234 CCR4-NOT transcription complex subunit 1 isoform X2 [Nematostella vectensis]
Total protein records: 3673  (+17 contaminants hidden)
Show: proteins per page
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