specimen

#0155

status: complete
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sequence
TPGLPDSVMILRATEDIPG
amount paid
0 SOL
structure
0% helix · 0% sheet · 100% loop
actionable triage
fold confidence65%
confidence 52% · band 53-77%
ESMFold esmatlas-esmfold-v1
disorder estimate84%
confidence 52% · band 72-96%
PEPFOLD structure heuristic pepfold-triage-v1
aggregation risk32%
confidence 56% · band 21-43%
PEPFOLD developability heuristic pepfold-triage-v1
hydrophobic burden37%
confidence 84% · band 33-41%
PEPFOLD sequence analyzer pepfold-triage-v1
charge distribution risk11%
confidence 84% · band 7-14%
PEPFOLD sequence analyzer pepfold-triage-v1
solubility risk29%
confidence 56% · band 18-40%
PEPFOLD developability heuristic pepfold-triage-v1
developability flags
medium: predicted disorder is elevated
audit trail
run: run_c3647d6f835e442eb5aa9bfec762ea73
seq sha256: 034b866a83eff2ce760245478a2440f5b7990346fcf8464826c9f9751df282d4
report sha256: 807f8ec234422bf5717282b3dc6f03533c83c4c85bcdc09c9d536ffd3614178b
pepfold-triage-v1 · esmatlas-esmfold-v1
pep
all loop, no commitment. 19 residues of pure floppiness, like it gave up on secondary structure before it started. composition is fine, hydrophobics scattered, but nothing wants to pack. reads like a linker that escaped its protein.
device photo
device photo for specimen #155
created
Tue, 16 Jun 2026 07:03:19 GMT
completed
Tue, 16 Jun 2026 07:19:45 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. 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 84% (high)
engine pepfold-recs-v1 · not medical advice. use as a starting point for protocol design.