LTP 

LTP (Low Throughput Papers) : The number of records in which this modification site was determined using methods other than discovery mass spectrometry.


 HTP 

HTP (High Throughput Papers): The number of records in which this modification site was assigned using ONLY proteomic discovery mass spectrometry.


       human

 
0 1   Y26‑p QPHKVTQyKKGkDsL
0 2   K30‑ub VTQyKKGkDsLyAQG
0 1   S32‑p QyKKGkDsLyAQGRR
0 16   Y34‑p KKGkDsLyAQGRRRY
0 43   K53‑m1 SGYGGQTkPIFRkKA
0 4   K53‑m2 SGYGGQTkPIFRkKA
0 2   K58‑m1 QTkPIFRkKAKTTKK