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Scoring models

andes picks a model by (activation, instrument, enzyme, protocol), automatically for mzML, .raw and .d. --fragmentation is needed only for MGF; --protocol <auto\|TMT\|iTRAQ\|iTRAQ-phospho\|phospho\|standard> selects a labelled or enriched model; --model <slug> loads one model by id (e.g. hcd_qexactive_tryp_tmt). The enzyme comes from --enzyme (default trypsin). An uncovered regime uses the nearest model.

Supported models

All 17 models are trained by andes on public PRIDE data; the store contains no MS-GF+-derived model data.

model_id activation / instrument / enzyme / protocol Training data (public PRIDE) Benchmark
hcd_astral_tryp HCD / OrbitrapAstral / Trypsin / Automatic PXD046453 Astral
hcd_qexactive_tryp HCD / QExactive / Trypsin / Automatic ProteomeTools (PXD009449) global default model
hcd_qexactive_tryp_tmt HCD / QExactive / Trypsin / TMT PXD010429 —
hcd_qexactive_tryp_itraq HCD / QExactive / Trypsin / iTRAQ public PRIDE (see manifest) —
hcd_qexactive_tryp_phosphorylation HCD / QExactive / Trypsin / Phosphorylation public PRIDE (see manifest) —
hcd_highres_tryp_tmt HCD / HighRes / Trypsin / TMT PXD010429 —
hcd_highres_nocleavage HCD / HighRes / NoCleavage / Automatic ProteomeTools (PXD009449) —
hcd_highres_nocleavage_phosphorylation HCD / HighRes / NoCleavage / Phosphorylation ProteomeTools (PXD009449) —
cid_lowres_tryp CID / LowRes / Trypsin / Automatic PXD009875 + PXD000865 UPS1 (low-res)
cid_lowres_tryp_tmt CID / LowRes / Trypsin / TMT PXD016999 + PXD014502 + PXD017092 TMT a05058 (low-res)
cid_lowres_lysc CID / LowRes / LysC / Automatic PXD000865 ⚠ limited training data
cid_lowres_argc CID / LowRes / ArgC / Automatic public PRIDE (see manifest) ⚠ limited training data
cid_lowres_gluc CID / LowRes / GluC / Automatic public PRIDE (see manifest) ⚠ limited training data
etd_highres_tryp ETD / HighRes / Trypsin / Automatic public PRIDE (see manifest) —
etd_highres_tryp_phosphorylation ETD / HighRes / Trypsin / Phosphorylation public PRIDE (see manifest) —
etd_lowres_tryp_phosphorylation ETD / LowRes / Trypsin / Phosphorylation public PRIDE (see manifest) —
uvpd_qexactive_tryp UVPD / QExactive / Trypsin / Automatic public PRIDE (see manifest) —

"see manifest": the accession is tracked in the training manifest, not yet pinned here. ⚠ limited training data: few PSMs were available, so treat these models as best-effort.

To train your own, see TRAIN.md.