Table 3

Number of unique N-linked glycosites and percentage of sites from intracellular or extracellular proteins using different peptide probability thresholds

Probability threshold

Database


≥0.5

≥0.8

≥0.9

≥0.95

≥0.99


Number of unique N-linked glycosites

5202

2870

2265

1895

1522

52442

Number of unique N-linked glycosites from intracellular proteins

2207

817

363

264

124

32770

Number of unique N-linked glycosites from secreted proteins

1326

1086

1011

946

834

7195

Number of unique N-linked glycosites from transmembrane proteins

976

523

408

337

263

10359

Number of unique N-linked glycosites from cell surface proteins

633

444

383

348

301

5138

Number of unique N-linked glycosites from all extracellular proteins

2935

2053

1802

1631

1398

22692


Zhang et al. Genome Biology 2006 7:R73   doi:10.1186/gb-2006-7-8-r73

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