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.


       mouse

 
0 1   T2 ______MTMTTMPES
0 1   S12 TMPESLNSPVSGKAV
0 1   S108 LEDPGADSEKSTVVE
0 1   S209 GRALSAGSPPVPPGW
  human

 
T2‑p ______MtMTTMPES
S12‑p TMPESLNsPVSGKAV
S108‑p LEDPGADsEKSTVVE
S209‑p GRALSAGsPPVPPGW
  rat

 
- gap
- gap
- gap
S25 GRALSAGSPPVPPGW