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 — PXD041235

SpeciesNematostella vectensis
TissueLarvae/PrimaryPolyps/Juveniles
PRIDE accessionPXD041235
Statusreprocessed
Search engineComet 2026.01
Reference proteomeCnidoSite reference proteome
Enzymenone (endogenous peptides)
Missed cleavages2
Precursor tolerance5 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)
Proteins385
Peptides (q≤0.01)1393
PSMs (q≤0.01)3147
reprocessed against the CnidoSite reference proteome
1 cRAP contaminant protein  (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_001639828.2 NVECT_XP_001639828.2 2 1 2.4 589 0.00104603 D-arabinitol dehydrogenase 1 [Nematostella vectensis]
XP_032219855.1 NVECT_XP_032219855.1 2 1 0.7 1827 0.00104603 uncharacterized protein LOC5519144 isoform X2 [Nematostella vectensis]
XP_032221045.1 NVECT_XP_032221045.1 2 1 1.1 730 0.00409836 anoctamin-3 isoform X1 [Nematostella vectensis]
XP_032223160.2 NVECT_XP_032223160.2 2 1 20.9 86 0.00104603 structural maintenance of chromosomes protein 1A-like [Nematostella vectensis]
XP_032223339.1 NVECT_XP_032223339.1 2 1 3.2 698 0.00104603 sodium-dependent neutral amino acid transporter B(0)AT1 isoform X1 [Nematostella vectensis]
XP_032226247.1 NVECT_XP_032226247.1 2 1 4.8 289 0.00104603 elongation factor 1-delta isoform X2 [Nematostella vectensis]
XP_032227658.2 NVECT_XP_032227658.2 2 1 16.8 137 0.00193986 aspartate and glycine-rich protein-like [Nematostella vectensis]
XP_032227891.2 NVECT_XP_032227891.2 2 1 4.3 327 0.00104603 vesicle transport through interaction with t-SNAREs homolog 1A [Nematostella vectensis]
XP_032229689.2 NVECT_XP_032229689.2 2 1 1.7 2906 0.00193986 uncharacterized protein LOC116613157 [Nematostella vectensis]
XP_032231082.2 NVECT_XP_032231082.2 2 1 3.8 364 0.00523169 uncharacterized protein LOC116614325 [Nematostella vectensis]
XP_032234380.1 NVECT_XP_032234380.1 2 1 8 238 0.00104603 uncharacterized protein LOC5509536 [Nematostella vectensis]
XP_032237783.2 NVECT_XP_032237783.2 2 1 0.4 5088 0.00104603 uncharacterized protein LOC116618347 isoform X2 [Nematostella vectensis]
XP_032239839.1 NVECT_XP_032239839.1 2 1 6.8 177 0.00104603 homeobox protein unplugged [Nematostella vectensis]
XP_032240394.2 NVECT_XP_032240394.2 2 1 4 371 0.00104603 uncharacterized protein LOC116619582 [Nematostella vectensis]
XP_032241139.1 NVECT_XP_032241139.1 2 1 3.3 361 0.00275482 uncharacterized protein LOC116619915 isoform X2 [Nematostella vectensis]
XP_032242448.2 NVECT_XP_032242448.2 2 1 2.7 444 0.00339847 neuropeptide FF receptor 2 [Nematostella vectensis]
XP_048575698.1 NVECT_XP_048575698.1 2 1 0.6 2244 0.00523169 transmembrane protein 94 isoform X1 [Nematostella vectensis]
XP_048575827.1 NVECT_XP_048575827.1 2 1 21 119 0.00104603 anoctamin-3 isoform X1 [Nematostella vectensis]
XP_048578270.1 NVECT_XP_048578270.1 2 1 1.3 1251 0.00104603 uncharacterized protein LOC125560567 [Nematostella vectensis]
XP_048581362.1 NVECT_XP_048581362.1 2 1 3.5 482 0.00104603 1-aminocyclopropane-1-carboxylate synthase-like protein 1 isoform X1 [Nematostella vectensis]
XP_048583713.1 NVECT_XP_048583713.1 2 1 6.4 156 0.00104603 guanine deaminase isoform X1 [Nematostella vectensis]
XP_048587012.1 NVECT_XP_048587012.1 2 1 5.1 255 0.00104603 uncharacterized protein LOC116605639 isoform X1 [Nematostella vectensis]
XP_048588228.1 NVECT_XP_048588228.1 2 1 5.2 153 0.00409836 uncharacterized protein LOC125556738 [Nematostella vectensis]
XP_048589207.1 NVECT_XP_048589207.1 2 1 1.1 2282 0.00104603 titin homolog isoform X2 [Nematostella vectensis]
XP_001622585.2 NVECT_XP_001622585.2 1 1 14.4 160 0.00104603 2-phosphoxylose phosphatase 1 isoform X1 [Nematostella vectensis]
Total protein records: 385  (+1 contaminant hidden)
Show: proteins per page
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