Unimod, View record [ Accession #: 738 ]

Accession #	738		PSI-MS Name		Interim Name	TMT2plex
Description	Duplex Tandem Mass Tag®
Alt. Description	Tandem Mass Tag Duplex labelling kit Proteome Sciences
Alt. Description	Tandem Mass Tag® and TMT® are registered Trademarks of Proteome Sciences plc.
Composition	H(20) C(11) 13C N(2) O(2)		Monoisotopic	225.155833	Average	225.2921
Specificity Definition 1
Site	K		Position	Anywhere	Classification	Isotopic label
Specificity Definition 2
Site	N-term		Position	Any N-term	Classification	Isotopic label
Specificity Definition 3
Site	N-term		Position	Protein N-term	Classification	Isotopic label
Specificity Definition 4
Site	H		Position	Anywhere	Classification	Isotopic label
Specificity Definition 5
Site	S		Position	Anywhere	Classification	Isotopic label
Specificity Definition 6
Site	T		Position	Anywhere	Classification	Isotopic label
Notes and References
Source	Other	Reference	Juergen.Schaefer@Proteomics.com
Notes	Duplex-TMT® reagents 2TMT-126, 2TMT-127. m/z values of the TMT® fragment ions to be quantified: 126.12773 127.13108
Curator	JUergen.schaefer	Last Modified	2024-08-12 10:09:41		Verified	No