prsm_data =
{
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        "compatible_proteoform_number": "1",
        "compatible_proteoform": {
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            "sequence_name": "sp|P68684|RS21_SALTY",
            "sequence_description": "30S ribosomal protein S21 OS=Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) OX=99287 GN=rpsU PE=3 SV=2",
            "proteoform_id": "5",
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            "prsm": [
                {
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                    "p_value": "2.07e-07",
                    "e_value": "2.07e-09",
                    "fdr": "0",
                    "matched_fragment_number": "9",
                    "matched_peak_number": "10",
                    "ms": {
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                            "ms1_scans": "763",
                            "ids": "373",
                            "scans": "764",
                            "precursor_mono_mass": "8420.7175",
                            "precursor_charge": "15",
                            "precursor_mz": "562.3884",
                            "feature_inte": "4.6235e+08"
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                        "proteoform_id": "5",
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                        "proteoform_mass": "8420.7075",
                        "n_acetylation": "0",
                        "unexpected_shift_number": "0",
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                            "last_residue_position": "70",
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                                    "acid": "M"
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                                    "acid": "P"
                                },
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                                    "acid": "V"
                                },
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                                    "acid": "I"
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                                    "acid": "K"
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                                    "acid": "R"
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                                    "acid": "E"
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                                    "acid": "N"
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                                    "acid": "E"
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                                    "acid": "F"
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                                    "acid": "D"
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                                    "acid": "V"
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                                    "acid": "A"
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                                    "acid": "L"
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                                    "acid": "R"
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                                    "acid": "R"
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                                    "acid": "K"
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                                    "acid": "R"
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                                    "acid": "C"
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                                    "acid": "E"
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                                    "acid": "K"
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                                    "acid": "A"
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                                    "acid": "G"
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                                    "acid": "Y"
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}
