{
  "annotation_id": "83c119d1-010e-4d53-a929-a98a09b5cee1",
  "date_created": "2026-03-02T18:01:31.540000Z",
  "date_modified": "2026-03-02T18:01:31.540000Z",
  "file_hash": "0161b834fd2553208ce28f1ab312d295e6fea996110f55ab5a2ad5a6ba956144",
  "private": false,
  "record": {
    "abstract": "We investigate the translocation of a single stranded DNA (ssDNA) through a\npore, which fluctuates between two conformations, by using coupled master\nequations (ME). The probability density function (PDF) of the first passage\ntimes (FPT) of the translocation process is calculated, displaying a triple,\ndouble or mono-peaked behavior, depending on the system parameters. An\nanalytical expression for the mean first passage time (MFPT) of the\ntranslocation process is derived, and provides an extensive characterization of\nthe translocation process.",
    "arxiv_id": "q-bio/0501014",
    "authors": [
      "O. Flomenbom",
      "J. Klafter"
    ],
    "categories": [
      "q-bio.SC",
      "cond-mat.soft"
    ],
    "journal_ref": "J.T. Fourkas, P. Levitz, M. Urbakh, K.J. Wahl Eds. Dynamics in\n  Small Confining Systems, MRS Proceedings (Boston, 2003)",
    "title": "Single Stranded DNA Translocation Through a Fluctuating Nanopore",
    "url": "https://arxiv.org/abs/q-bio/0501014"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2b8e2eb3-b010-4116-a6e8-ddc49cc653cb",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}