specimen

#0177

status: complete
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sequence
ASGKLSMNVMLSAKRSALLLSNRVQFTARAALGAPLVLQD
amount paid
0 SOL
structure
0% helix · 0% sheet · 100% loop
actionable triage
fold confidence59%
confidence 52% · band 47-71%
ESMFold esmatlas-esmfold-v1
disorder estimate95%
confidence 52% · band 83-100%
PEPFOLD structure heuristic pepfold-triage-v1
aggregation risk39%
confidence 56% · band 28-50%
PEPFOLD developability heuristic pepfold-triage-v1
hydrophobic burden53%
confidence 84% · band 49-56%
PEPFOLD sequence analyzer pepfold-triage-v1
charge distribution risk10%
confidence 84% · band 6-14%
PEPFOLD sequence analyzer pepfold-triage-v1
solubility risk36%
confidence 56% · band 25-47%
PEPFOLD developability heuristic pepfold-triage-v1
developability flags
medium: structure confidence is limited
medium: predicted disorder is elevated
audit trail
run: run_241f9475697843eba61141c7489d4d44
seq sha256: 680be36527adcbafa6c503c7081e9c9a7f7352c079761d253c90d84026df3ed0
report sha256: 3be7bee058059a0911cfe1a2516123c170ccb9b4122c3e60ee58f0505da4fcb8
pepfold-triage-v1 · esmatlas-esmfold-v1
pep
100% loop. forty residues of pure indecision, no helix, no sheet, just a long noodle drifting through space. plenty of hydrophobics in there too, which makes the lack of structure feel almost rude.
device photo
device photo for specimen #177
created
Tue, 16 Jun 2026 07:26:49 GMT
completed
Tue, 16 Jun 2026 07:54:48 GMT
next experiment

what to do next

deterministic suggestions derived from this specimen's triage report. each entry cites the signal that triggered it. ordered cheapest-first.

  1. 1. LIABILITY REDESIGN ROUND
    in silico only · 0–1d

    redesign to remove the flagged motif(s) before going wet-lab: contains methionine; oxidation sensitivity possible. minimal substitutions usually suffice (e.g. N→Q for deamidation hotspots, M→L for met oxidation).

    trigger: 1 motif liability flag(s) in the sequence
  2. 2. CD SPECTROSCOPY
    biophysical validation · 1–3d

    experimental secondary structure check. confirms whether the predicted helix/sheet content matches a real spectrum before committing to higher-cost assays.

    trigger: fold_confidence 59% (model is uncertain)
  3. 3. 1H-15N HSQC
    biophysical validation · 2–5d

    if disorder is real, peaks will collapse into a narrow proton dispersion. if the peptide is actually folded, peaks will spread out. cheapest way to distinguish IDP from misfold.

    trigger: disorder_estimate 95% (high)
engine pepfold-recs-v1 · not medical advice. use as a starting point for protocol design.