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  "observation_id": 701,
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 {
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 {
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 {
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 {
  "observation_id": 783,
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 {
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 {
  "observation_id": 869,
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 {
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  "tissue": "Brain",
  "uberon_id": "UBERON:0000955",
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  "doi": "10.1002/rcm.5135",
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  "flags": ""
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 {
  "observation_id": 1005,
  "peptide": "LHFFMPGFAPLTSR",
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  "taxon_id": 10090,
  "tissue": "Brain",
  "uberon_id": "UBERON:0000955",
  "condition": "",
  "doi": "10.1002/rcm.5135",
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  "flags": ""
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 {
  "observation_id": 1045,
  "peptide": "NIVTPR",
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  "taxon_id": 10090,
  "tissue": "Brain",
  "uberon_id": "UBERON:0000955",
  "condition": "",
  "doi": "10.1002/rcm.5135",
  "status": "approved",
  "flags": ""
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 {
  "observation_id": 1191,
  "peptide": "RPSQR",
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  "protein_accession": "Q09J72",
  "protein_name": "Myelin basic protein",
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  "taxon_id": 10090,
  "tissue": "Brain",
  "uberon_id": "UBERON:0000955",
  "condition": "",
  "doi": "10.1002/rcm.5135",
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  "flags": ""
 },
 {
  "observation_id": 1318,
  "peptide": "TPPPSQGK",
  "proforma": "TPPPSQGK",
  "protein_accession": "P04370",
  "protein_name": "Myelin basic protein",
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  "taxon_id": 10090,
  "tissue": "Brain",
  "uberon_id": "UBERON:0000955",
  "condition": "",
  "doi": "10.1002/rcm.5135",
  "status": "approved",
  "flags": ""
 },
 {
  "observation_id": 1320,
  "peptide": "TQDENPVVHFFK",
  "proforma": "TQDENPVVHFFK",
  "protein_accession": "Q09J72",
  "protein_name": "Myelin basic protein",
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  "taxon_id": 10090,
  "tissue": "Brain",
  "uberon_id": "UBERON:0000955",
  "condition": "",
  "doi": "10.1002/rcm.5135",
  "status": "approved",
  "flags": ""
 },
 {
  "observation_id": 1323,
  "peptide": "TTHYGSLPQK",
  "proforma": "TTHYGSLPQK",
  "protein_accession": "Q09J72",
  "protein_name": "Myelin basic protein",
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  "tissue": "Brain",
  "uberon_id": "UBERON:0000955",
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  "flags": ""
 },
 {
  "observation_id": 1364,
  "peptide": "YLATASTMDHAR",
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  "protein_name": "Myelin basic protein",
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  "tissue": "Brain",
  "uberon_id": "UBERON:0000955",
  "condition": "",
  "doi": "10.1002/rcm.5135",
  "status": "approved",
  "flags": ""
 }
]