[
  {
    "gtc_id":	"G86938BC",
    "iupac_condensed":	"Galf(b1-4)[Gal(b1-6)]GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G35841YO",
    "iupac_condensed":	"Glc(?1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2044.7
  },
  {
    "gtc_id":	"G98562EA",
    "iupac_condensed":	"Galf(b1-3)Man(a1-2)[Galf(b1-3)]Man(a1-2)Man(a1-6)Man(a1-4)GlcN6PEtn(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1274.4
  },
  {
    "gtc_id":	"G15064VB",
    "iupac_condensed":	"Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-3/4)GlcNAc(b1-4)GlcNAc(a1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2044.7
  },
  {
    "gtc_id":	"G41511FX",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GalNAc(?1-",
    "motif":	"[{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G56202TA",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1882.64
  },
  {
    "gtc_id":	"G86385RC",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G98906LL",
    "iupac_condensed":	"Glc(?1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G27682GM",
    "iupac_condensed":	"Gal(a1-2)Gal(a1-6)Gal(a1-3)[Man(a1-2)Man(a1-6)Man(a1-6)]2,5-Anhydro-Man-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1136.39
  },
  {
    "gtc_id":	"G28537KG",
    "iupac_condensed":	"Gal(a1-3)Galf(b1-3)Man(a1-3)Man(a1-4)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	827.29
  },
  {
    "gtc_id":	"G40198OD",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G78260AJ",
    "iupac_condensed":	"Gal(a1-3)Gal(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G22464OW",
    "iupac_condensed":	"Galf(b1-4)[Gal(b1-2)[Gal(b1-3)]Gal(b1-6)]GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	869.3
  },
  {
    "gtc_id":	"G96756PE",
    "iupac_condensed":	"Galf(b1-3)Gal",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G59311AO",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G91902KK",
    "iupac_condensed":	"Man?PEtn(a1-2)Man(a1-6)Man(a1-4)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	788.25
  },
  {
    "gtc_id":	"G19747OA",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G48148JS",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(a1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G13746SS",
    "iupac_condensed":	"Gal(a1-2)[Gal(a1-6)]Gal(a1-3)[Man(a1-2)Man(a1-6)Man(a1-6)]2,5-Anhydro-Man-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1136.39
  },
  {
    "gtc_id":	"G97292GW",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G63035DM",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G35794UW",
    "iupac_condensed":	"Glc(?1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1882.64
  },
  {
    "gtc_id":	"G46392BZ",
    "iupac_condensed":	"Man(a1-2)Man(a1-6)Man(a1-4)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	665.24
  },
  {
    "gtc_id":	"G00046MO",
    "iupac_condensed":	"Gal(a1-3)Gal",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G65287BU",
    "iupac_condensed":	"Galf(b1-3)Man(a1-2)Man(a1-2)Man(a1-6)Man(a1-4)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	989.34
  },
  {
    "gtc_id":	"G18360DA",
    "iupac_condensed":	"Glc(?1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G46559US",
    "iupac_condensed":	"Glc(?1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1882.64
  },
  {
    "gtc_id":	"G02916KG",
    "iupac_condensed":	"Gal(a1-2)[Gal(a1-2)Gal(a1-6)]Gal(a1-3)[Man(a1-2)Man(a1-6)Man(a1-6)]2,5-Anhydro-Man-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1298.44
  },
  {
    "gtc_id":	"G79333MY",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G72103RY",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(a1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G98256YA",
    "iupac_condensed":	"Glc(a1-3)Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(a1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2206.75
  },
  {
    "gtc_id":	"G18594JZ",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-3/4)GlcNAc(b1-4)GlcNAc(a1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1882.64
  },
  {
    "gtc_id":	"G99896LH",
    "iupac_condensed":	"Man(a1-2)Man6PEtn(a1-2)Man(a1-6)Man(a1-4)GlcN6P(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1030.27
  },
  {
    "gtc_id":	"G25402ER",
    "iupac_condensed":	"Gal(a1-6)Gal(a1-3)Galf(b1-3)Man(a1-3)Man(a1-4)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	989.34
  },
  {
    "gtc_id":	"G18495ED",
    "iupac_condensed":	"Gal(b1-4)[Gal(b1-2)Gal(b1-6)]GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G40768MU",
    "iupac_condensed":	"Gal(a1-2)Gal",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G42674LI",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G85084IW",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-2)Gal(b1-6)]GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G04476MH",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	547.21
  },
  {
    "gtc_id":	"G66988FD",
    "iupac_condensed":	"Galf(b1-3)Man(a1-2)[Galf(b1-3)]Man(a1-2)Man(a1-6)Man(a1-4)GlcN6P(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1231.36
  },
  {
    "gtc_id":	"G92318RS",
    "iupac_condensed":	"Man(a1-2)Man(a1-6)Man(a1-4)2,5-Anhydro-Man-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	650.23
  },
  {
    "gtc_id":	"G35502UM",
    "iupac_condensed":	"Man(a1-2)Man?PEtn(a1-2)Man(a1-6)Man(a1-4)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	950.3
  },
  {
    "gtc_id":	"G02114ZE",
    "iupac_condensed":	"Gal(a1-2)[Gal(a1-2)Gal(a1-6)]Gal(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-4)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1313.45
  },
  {
    "gtc_id":	"G27798EJ",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G16684OF",
    "iupac_condensed":	"Galf(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G90107JW",
    "iupac_condensed":	"Glc(?1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2044.7
  },
  {
    "gtc_id":	"G64400CB",
    "iupac_condensed":	"Galf(b1-4)[Gal(b1-3)Gal(b1-6)]GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G78694IK",
    "iupac_condensed":	"Gal(a1-6)Gal",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G92983WW",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G04220HB",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G21117IP",
    "iupac_condensed":	"Gal(b1-2)Galf(b1-4)[Gal(b1-2)[Gal(b1-3)]Gal(b1-6)]GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1031.35
  },
  {
    "gtc_id":	"G36123IU",
    "iupac_condensed":	"Neu5Ac(a2-6)GalNAc(a1-",
    "motif":	"[{\"label\":\"Sialyl Tn antigen\",\"id\":\"G36123IU\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	512.19
  },
  {
    "gtc_id":	"G51942VF",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-6)]GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G00654VR",
    "iupac_condensed":	"Galf(b1-3)Man(a1-2)Man(a1-6)Man(a1-4)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	827.29
  },
  {
    "gtc_id":	"G52823SO",
    "iupac_condensed":	"Galf(b1-3)Man(a1-2)[Galf(b1-3)]Man(a1-2)Man(a1-6)Man(a1-4)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1151.4
  },
  {
    "gtc_id":	"G38858TY",
    "iupac_condensed":	"Gal(b1-4)[Gal(b1-6)]GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G59311ED",
    "iupac_condensed":	"Man(a1-2)Man6PEtn(a1-2)Man(a1-6)Man(a1-4)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	950.3
  },
  {
    "gtc_id":	"G23887LS",
    "iupac_condensed":	"Galf(b1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  }
]