PRKY (human)      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.

 
T201-p
AKKLVDRtWtLCGTP
0 11
PRKY (human) AKKLVDRtWtLCGTP T201-p
T203-p
KLVDRtWtLCGTPEY
0 24
PRKY (human) KLVDRtWtLCGTPEY T203-p