specimen

#0452

status: complete
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sequence
MKWVTFISLLLLFSSAYS
amount paid
0 SOL
structure
0% helix · 0% sheet · 100% loop
actionable triage
fold confidence85%
confidence 52% · band 73-97%
ESMFold esmatlas-esmfold-v1
disorder estimate0%
confidence 52% · band 0-12%
PEPFOLD structure heuristic pepfold-triage-v1
aggregation risk41%
confidence 56% · band 30-52%
PEPFOLD developability heuristic pepfold-triage-v1
hydrophobic burden67%
confidence 84% · band 63-71%
PEPFOLD sequence analyzer pepfold-triage-v1
charge distribution risk6%
confidence 84% · band 2-10%
PEPFOLD sequence analyzer pepfold-triage-v1
solubility risk40%
confidence 56% · band 29-51%
PEPFOLD developability heuristic pepfold-triage-v1
audit trail
run: run_c06098edf49a4883a05b80ce3efdc6e6
seq sha256: 7d5253f399a813ea6d69a60f7358dbaee80cc3e46be43805f81eb76ce4bd0380
report sha256: e719c5630b3e9193d8aef7123f0321c3e58b555c5ee3b1c70741033382687aef
pepfold-triage-v1 · esmatlas-esmfold-v1
onchain attestation
verified on solana· mainnet
the report's sequence sha256 and report sha256 are committed to the pepfold attestation program. anyone can re-derive the hashes from this report and verify they match what's on chain.
2jH85foCSrkpt1H1GAksC7e7YV7w78XD37DmV2Q3gC77eipHDMEi9TwWxb6xwEJ78HVGGBqgsXW4bEhBsTs2V61W
pep
all loop, no commitment. classic signal peptide vibes, hydrophobic core with serines bracketing it like punctuation. this thing was built to be cleaved off and forgotten.
device photo
device photo for specimen #452
created
Fri, 19 Jun 2026 17:55:14 GMT
completed
Fri, 19 Jun 2026 17:56:40 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, long hydrophobic run may increase aggregation risk. minimal substitutions usually suffice (e.g. N→Q for deamidation hotspots, M→L for met oxidation).

    trigger: 2 motif liability flag(s) in the sequence
  2. 2. SERUM STABILITY + SOLUBILITY CURVE
    biophysical validation · 3–7d

    track peptide concentration in 100% human serum over 0/1/4/24h; in parallel run a solubility titration in PBS. tells you whether the peptide survives long enough to act.

    trigger: hydrophobic_burden 67% (high)
engine pepfold-recs-v1 · not medical advice. use as a starting point for protocol design.