specimen

#0327

status: complete
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sequence
ANALDLNQSNCATIIDLKHPEGLNAGRDLLC
amount paid
0 SOL
structure
0% helix · 0% sheet · 100% loop
actionable triage
fold confidence51%
confidence 52% · band 39-63%
ESMFold esmatlas-esmfold-v1
disorder estimate100%
confidence 52% · band 88-100%
PEPFOLD structure heuristic pepfold-triage-v1
aggregation risk32%
confidence 56% · band 21-43%
PEPFOLD developability heuristic pepfold-triage-v1
hydrophobic burden39%
confidence 84% · band 35-43%
PEPFOLD sequence analyzer pepfold-triage-v1
charge distribution risk7%
confidence 84% · band 3-11%
PEPFOLD sequence analyzer pepfold-triage-v1
solubility risk28%
confidence 56% · band 17-39%
PEPFOLD developability heuristic pepfold-triage-v1
developability flags
medium: structure confidence is limited
medium: predicted disorder is elevated
audit trail
run: run_e954295a99cc4540ab735f58b72f1c6c
seq sha256: 809002ab3877b57e99b2da11064ed5b4d56b72233bb9ef6826cb9e70ca20b208
report sha256: 8b151605a8de33204d32663c360a00e38ac6b94eac6ae0cb89276c46ce742d0f
pepfold-triage-v1 · esmatlas-esmfold-v1
pep
all loop, no commitment. 31 residues of pure floppiness, not a single turn that wants to stick. two cysteines floating around with no disulfide partner in sight, which is honestly a little sad.
device photo
device photo for specimen #327
created
Wed, 17 Jun 2026 17:23:10 GMT
completed
Wed, 17 Jun 2026 17:27:59 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: multiple cysteines; disulfide heterogeneity risk. 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 51% (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 100% (high)
engine pepfold-recs-v1 · not medical advice. use as a starting point for protocol design.