Peptide RX

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proof receipt / target

TrkB

Tropomyosin receptor kinase B (BDNF receptor)

grade B status cognitive receipt 516a1511cfd1 proof 33%

what this node claims

TrkB

Tropomyosin receptor kinase B (BDNF receptor)

Open source surface

vertical proof spine

  1. 01 TrkB target / grade B / 70% 1 debt
  2. 02 NTRK2 WT fold / grade B / 62% 2 debt

evidence / risk instrument

44%
thin proof
structure evidence gates risk export lineage 44
low debt pressure 21%
28%structuredebt
pLDDT pending
78%evidenceusable
grade B
0%gatesdebt
0/5 gates
100%riskstrong
0 hard flags
22%exportdebt
no export
33%lineagedebt
incomplete spine

proof completeness

33% missing alphafold_metric, candidate, finding, export
  1. 01 target
  2. 02 fold
  3. 03 alphafold metric
  4. 04 candidate
  5. 05 finding
  6. 06 export

Metrics and receipt inputs

binding partners
    context annotations
    0
    family
    RTK
    functional sites
      gene symbol
      NTRK2
      go terms
        uniprot
        Q16620

        AlphaFold metrics visual

        Confident backbone model

        77.0

        822 residues / min 23.52 / max 98.38 / source alphafold db

        PAE matrix for linked target
        Very high 44.3% 364 residues / >=90
        Confident 29.6% 243 residues / 70-89
        Low 7.3% 60 residues / 50-69
        Very low 18.9% 155 residues / <50

        usable fold context with explicit model-confidence limits

        Near-complete coverage / observed 822 of 822 residues.

        • residues 455-528 / mean 32.1
        • residues 382-435 / mean 38.95
        • residues 1-31 / mean 36.34
        • residues 694-703 / mean 57.27
        proof debt register

        Visible limits, not hidden cleanup.

        21%

        Peptide RX keeps unresolved proof debt attached to the public receipt. Some debts should be resolved; redaction and research-use boundaries should stay visible.

        medium missing functional-site annotations link target annotation, GO term, or binding-site context
        low computational-only status add independent evidence, challenge result, or witness review before strengthening
        medium no candidate yet leave visible until a stronger public receipt resolves it

        weakness and challenge edges

        What would stop this from becoming stronger.

        debt severity export claim strength next proof needed
        missing functional-site annotations medium visible weakens link target annotation, GO term, or binding-site context
        computational-only status low visible watch add independent evidence, challenge result, or witness review before strengthening
        no candidate yet medium visible weakens leave visible until a stronger public receipt resolves it

        what supports it

        No upstream proof edge yet.

        what it supports

        target has structure prediction target:1ffb8342-96a3-431c-8724-6c71d3015be7 -> fold:0d17b211-9e77-4142-a120-f3a87a3815a1 folds_to / B / 0.77

        Research-use boundary

        This receipt describes public computational research state. It does not expose raw candidate sequences and does not make a clinical claim.