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          "SO4"
        ],
        "notes": "Entry-level ligand list; oligosaccharides appear as branched entities. pH and temperature are null when not deposited in machine-readable fields.",
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        "salt_mM": null,
        "temperature_c": -173.15
      },
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      "source_kind": "deposit",
      "technique": "xray",
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    {
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        ],
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        "salt_mM": null,
        "temperature_c": null
      },
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      },
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      "source_kind": "deposit",
      "technique": "cryoem",
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    {
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        "temperature_c": null
      },
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      },
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    {
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        "notes": "Entry-level ligand list; oligosaccharides appear as branched entities. pH and temperature are null when not deposited in machine-readable fields.",
        "ph": null,
        "salt_mM": null,
        "temperature_c": null
      },
      "construct": {
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      },
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    {
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        "notes": "Entry-level ligand list; oligosaccharides appear as branched entities. pH and temperature are null when not deposited in machine-readable fields.",
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        "salt_mM": null,
        "temperature_c": null
      },
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      "technique": "cryoem",
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    {
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        "notes": "Entry-level ligand list; oligosaccharides appear as branched entities. pH and temperature are null when not deposited in machine-readable fields.",
        "ph": null,
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        "temperature_c": null
      },
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      },
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      "source_kind": "deposit",
      "technique": "cryoem",
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    },
    {
      "conditions": {
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        "buffer": null,
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        ],
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      },
      "construct": {
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      "reader": null,
      "source_kind": "deposit",
      "technique": "cryoem",
      "title": "HTT in complex with HAP40 and a small molecule."
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    {
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        "temperature_c": null
      },
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      "source_kind": "deposit",
      "technique": "cryoem",
      "title": "Huntingtin C-HEAT domain in complex with HAP40"
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    {
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        "temperature_c": null
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      },
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      },
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    {
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      },
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    {
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      },
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          "CA",
          "ZN"
        ],
        "notes": "Entry-level ligand list; oligosaccharides appear as branched entities. pH and temperature are null when not deposited in machine-readable fields.",
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        "temperature_c": -173.15
      },
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      },
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        ],
        "notes": "Entry-level ligand list; oligosaccharides appear as branched entities. pH and temperature are null when not deposited in machine-readable fields.",
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        "temperature_c": -173.15
      },
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      },
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        "temperature_c": -173.15
      },
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      },
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      "technique": "xray",
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    {
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          "CA",
          "ZN"
        ],
        "notes": "Entry-level ligand list; oligosaccharides appear as branched entities. pH and temperature are null when not deposited in machine-readable fields.",
        "ph": null,
        "salt_mM": null,
        "temperature_c": -173.15
      },
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      },
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      "technique": "xray",
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    {
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        ],
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        "ph": null,
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        "temperature_c": -173.15
      },
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      },
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      "source_kind": "deposit",
      "technique": "xray",
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    {
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        "temperature_c": -173.15
      },
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      "source_kind": "deposit",
      "technique": "xray",
      "title": "Huntingtin amino-terminal region with 17 Gln residues - crystal C95"
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    {
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        "environment": "in_vitro",
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          "CA",
          "ZN"
        ],
        "notes": "Entry-level ligand list; oligosaccharides appear as branched entities. pH and temperature are null when not deposited in machine-readable fields.",
        "ph": 7.2,
        "salt_mM": null,
        "temperature_c": null
      },
      "construct": {
        "description": "Maltose-binding periplasmic protein, HUNTINGTIN FUSION PROTEIN (chains A,B,C)",
        "labels": []
      },
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      "source_kind": "deposit",
      "technique": "xray",
      "title": "Huntingtin amino-terminal region with 17 Gln residues - crystal C92-a"
    },
    {
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        "ligands": [],
        "notes": "From the first sample condition list of the entry.",
        "ph": 7.2,
        "salt_mM": null,
        "temperature_c": -0.15
      },
      "construct": {
        "description": "BMRB data: 1H chemical shifts",
        "labels": []
      },
      "data_format": "NMR-STAR",
      "data_level": "processed",
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        "url": "https://bmrb.io/data_library/summary/index.php?bmrbId=17642"
      },
      "reader": null,
      "source_kind": "deposit",
      "technique": "nmr_shifts",
      "title": "Solution structure of the N-terminal domain of huntingtin (htt17) in 50 % TFE"
    },
    {
      "conditions": {
        "applied_force_pn": null,
        "buffer": null,
        "environment": "in_vitro",
        "ions": [],
        "ligands": [],
        "notes": "From the first sample condition list of the entry.",
        "ph": 6.0,
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        "temperature_c": -0.15
      },
      "construct": {
        "description": "BMRB data: 1H chemical shifts",
        "labels": []
      },
      "data_format": "NMR-STAR",
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    },
    {
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        "ligands": [],
        "notes": "From the first sample condition list of the entry.",
        "ph": 6.5,
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        "temperature_c": 4.85
      },
      "construct": {
        "description": "BMRB data: 13C chemical shifts, 15N chemical shifts",
        "labels": []
      },
      "data_format": "NMR-STAR",
      "data_level": "processed",
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      },
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      "source_kind": "deposit",
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      "mappings": [],
      "molecule_id": "P42858",
      "observable": {
        "type": "disorder_region",
        "uncertainty": null,
        "unit": "residues",
        "value": 19
      },
      "provenance": {
        "deposit_id": "DP04129r045",
        "doi": null,
        "licence": "CC BY 4.0",
        "retrieved": "2026-10-19",
        "source": "DisProt",
        "url": "https://disprot.org/DP04129"
      },
      "reader": null,
      "source_kind": "literature",
      "technique": "cryoem",
      "title": "DisProt DP04129: disorder, residues 2930-2948"
    }
  ],
  "models": [],
  "molecule": {
    "components": [],
    "domains": [],
    "gene": "HTT",
    "identifiers": {
      "genbank": null,
      "isoform": null,
      "nakb": null,
      "pdb": [],
      "rfam": null,
      "rnacentral": null,
      "uniprot": "P42858"
    },
    "ligands": [],
    "modifications": [
      {
        "kind": "ptm",
        "name": "N6-acetyllysine",
        "position": 9,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "N6-acetyllysine",
        "position": 176,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "N6-acetyllysine",
        "position": 234,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "N6-acetyllysine",
        "position": 343,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "Phosphoserine",
        "position": 411,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "Phosphoserine",
        "position": 417,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "Phosphoserine",
        "position": 419,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "Phosphoserine",
        "position": 432,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "N6-acetyllysine",
        "position": 442,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "Phosphoserine",
        "position": 640,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "Phosphoserine",
        "position": 643,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "Phosphoserine; by CDK5",
        "position": 1179,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "Phosphoserine; by CDK5",
        "position": 1199,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "Phosphoserine",
        "position": 1870,
        "source": "UniProtKB"
      },
      {
        "kind": "ptm",
        "name": "Phosphoserine",
        "position": 1874,
        "source": "UniProtKB"
      }
    ],
    "molecule_id": "P42858",
    "molecule_type": "protein",
    "name": "Huntingtin",
    "organism": {
      "name": "Homo sapiens",
      "taxon_id": 9606
    },
    "provenance": {
      "deposit_id": "P42858",
      "doi": null,
      "licence": "CC BY 4.0 (UniProt)",
      "retrieved": "2026-10-19",
      "source": "UniProtKB",
      "url": "https://www.uniprot.org/uniprotkb/P42858/entry"
    },
    "sequence": "MATLEKLMKAFESLKSFQQQQQQQQQQQQQQQQQQQQQPPPPPPPPPPPQLPQPPPQAQPLLPQPQPPPPPPPPPPGPAVAEEPLHRPKKELSATKKDRVNHCLTICENIVAQSVRNSPEFQKLLGIAMELFLLCSDDAESDVRMVADECLNKVIKALMDSNLPRLQLELYKEIKKNGAPRSLRAALWRFAELAHLVRPQKCRPYLVNLLPCLTRTSKRPEESVQETLAAAVPKIMASFGNFANDNEIKVLLKAFIANLKSSSPTIRRTAAGSAVSICQHSRRTQYFYSWLLNVLLGLLVPVEDEHSTLLILGVLLTLRYLVPLLQQQVKDTSLKGSFGVTRKEMEVSPSAEQLVQVYELTLHHTQHQDHNVVTGALELLQQLFRTPPPELLQTLTAVGGIGQLTAAKEESGGRSRSGSIVELIAGGGSSCSPVLSRKQKGKVLLGEEEALEDDSESRSDVSSSALTASVKDEISGELAASSGVSTPGSAGHDIITEQPRSQHTLQADSVDLASCDLTSSATDGDEEDILSHSSSQVSAVPSDPAMDLNDGTQASSPISDSSQTTTEGPDSAVTPSDSSEIVLDGTDNQYLGLQIGQPQDEDEEATGILPDEASEAFRNSSMALQQAHLLKNMSHCRQPSDSSVDKFVLRDEATEPGDQENKPCRIKGDIGQSTDDDSAPLVHCVRLLSASFLLTGGKNVLVPDRDVRVSVKALALSCVGAAVALHPESFFSKLYKVPLDTTEYPEEQYVSDILNYIDHGDPQVRGATAILCGTLICSILSRSRFHVGDWMGTIRTLTGNTFSLADCIPLLRKTLKDESSVTCKLACTAVRNCVMSLCSSSYSELGLQLIIDVLTLRNSSYWLVRTELLETLAEIDFRLVSFLEAKAENLHRGAHHYTGLLKLQERVLNNVVIHLLGDEDPRVRHVAAASLIRLVPKLFYKCDQGQADPVVAVARDQSSVYLKLLMHETQPPSHFSVSTITRIYRGYNLLPSITDVTMENNLSRVIAAVSHELITSTTRALTFGCCEALCLLSTAFPVCIWSLGWHCGVPPLSASDESRKSCTVGMATMILTLLSSAWFPLDLSAHQDALILAGNLLAASAPKSLRSSWASEEEANPAATKQEEVWPALGDRALVPMVEQLFSHLLKVINICAHVLDDVAPGPAIKAALPSLTNPPSLSPIRRKGKEKEPGEQASVPLSPKKGSEASAASRQSDTSGPVTTSKSSSLGSFYHLPSYLKLHDVLKATHANYKVTLDLQNSTEKFGGFLRSALDVLSQILELATLQDIGKCVEEILGYLKSCFSREPMMATVCVQQLLKTLFGTNLASQFDGLSSNPSKSQGRAQRLGSSSVRPGLYHYCFMAPYTHFTQALADASLRNMVQAEQENDTSGWFDVLQKVSTQLKTNLTSVTKNRADKNAIHNHIRLFEPLVIKALKQYTTTTCVQLQKQVLDLLAQLVQLRVNYCLLDSDQVFIGFVLKQFEYIEVGQFRESEAIIPNIFFFLVLLSYERYHSKQIIGIPKIIQLCDGIMASGRKAVTHAIPALQPIVHDLFVLRGTNKADAGKELETQKEVVVSMLLRLIQYHQVLEMFILVLQQCHKENEDKWKRLSRQIADIILPMLAKQQMHIDSHEALGVLNTLFEILAPSSLRPVDMLLRSMFVTPNTMASVSTVQLWISGILAILRVLISQSTEDIVLSRIQELSFSPYLISCTVINRLRDGDSTSTLEEHSEGKQIKNLPEETFSRFLLQLVGILLEDIVTKQLKVEMSEQQHTFYCQELGTLLMCLIHIFKSGMFRRITAAATRLFRSDGCGGSFYTLDSLNLRARSMITTHPALVLLWCQILLLVNHTDYRWWAEVQQTPKRHSLSSTKLLSPQMSGEEEDSDLAAKLGMCNREIVRRGALILFCDYVCQNLHDSEHLTWLIVNHIQDLISLSHEPPVQDFISAVHRNSAASGLFIQAIQSRCENLSTPTMLKKTLQCLEGIHLSQSGAVLTLYVDRLLCTPFRVLARMVDILACRRVEMLLAANLQSSMAQLPMEELNRIQEYLQSSGLAQRHQRLYSLLDRFRLSTMQDSLSPSPPVSSHPLDGDGHVSLETVSPDKDWYVHLVKSQCWTRSDSALLEGAELVNRIPAEDMNAFMMNSEFNLSLLAPCLSLGMSEISGGQKSALFEAAREVTLARVSGTVQQLPAVHHVFQPELPAEPAAYWSKLNDLFGDAALYQSLPTLARALAQYLVVVSKLPSHLHLPPEKEKDIVKFVVATLEALSWHLIHEQIPLSLDLQAGLDCCCLALQLPGLWSVVSSTEFVTHACSLIYCVHFILEAVAVQPGEQLLSPERRTNTPKAISEEEEEVDPNTQNPKYITAACEMVAEMVESLQSVLALGHKRNSGVPAFLTPLLRNIIISLARLPLVNSYTRVPPLVWKLGWSPKPGGDFGTAFPEIPVEFLQEKEVFKEFIYRINTLGWTSRTQFEETWATLLGVLVTQPLVMEQEESPPEEDTERTQINVLAVQAITSLVLSAMTVPVAGNPAVSCLEQQPRNKPLKALDTRFGRKLSIIRGIVEQEIQAMVSKRENIATHHLYQAWDPVPSLSPATTGALISHEKLLLQINPERELGSMSYKLGQVSIHSVWLGNSITPLREEEWDEEEEEEADAPAPSSPPTSPVNSRKHRAGVDIHSCSQFLLELYSRWILPSSSARRTPAILISEVVRSLLVVSDLFTERNQFELMYVTLTELRRVHPSEDEILAQYLVPATCKAAAVLGMDKAVAEPVSRLLESTLRSSHLPSRVGALHGVLYVLECDLLDDTAKQLIPVISDYLLSNLKGIAHCVNIHSQQHVLVMCATAFYLIENYPLDVGPEFSASIIQMCGVMLSGSEESTPSIIYHCALRGLERLLLSEQLSRLDAESLVKLSVDRVNVHSPHRAMAALGLMLTCMYTGKEKVSPGRTSDPNPAAPDSESVIVAMERVSVLFDRIRKGFPCEARVVARILPQFLDDFFPPQDIMNKVIGEFLSNQQPYPQFMATVVYKVFQTLHSTGQSSMVRDWVMLSLSNFTQRAPVAMATWSLSCFFVSASTSPWVAAILPHVISRMGKLEQVDVNLFCLVATDFYRHQIEEELDRRAFQSVLEVVAAPGSPYHRLLTCLRNVHKVTTC",
    "sequence_length": 3142
  },
  "molecule_id": "P42858",
  "states": [],
  "transitions": []
}
