RT21_HUMAN - PTM Information in dbPTM

Basic Information of Protein

• UniProt ID: RT21_HUMAN
• UniProt AC: P82921
• Protein Name: 28S ribosomal protein S21, mitochondrial
• Gene Name: MRPS21
• Organism: Homo sapiens (Human).
• Sequence Length: 87
• Subcellular Localization: Mitochondrion .
• Protein Sequence: MAKHLKFIARTVMVQEGNVESAYRTLNRILTMDGLIEDIKHRRYYEKPCCRRQRESYERCRRIYNMEMARKINFLMRKNRADPWQGC

Overview of Protein Modification Sites with Functional and Structural Information

Experimental Post-Translational Modification Sites

* ASA = Accessible Surface Area

Locations	Modification	Substrate Peptides & Secondary Structure	ASA (%)	Reference
11	Phosphorylation	HLKFIARTVMVQEGN HHHHHHHHHHHCCCC	12.16	21406692
21	Phosphorylation	VQEGNVESAYRTLNR HCCCCHHHHHHHHHH	26.73	21406692
23	Phosphorylation	EGNVESAYRTLNRIL CCCHHHHHHHHHHHH	17.26	21406692
25	Phosphorylation	NVESAYRTLNRILTM CHHHHHHHHHHHHHH	18.73	21406692
31	Phosphorylation	RTLNRILTMDGLIED HHHHHHHHHCCHHHH	15.73	20860994
32	Sulfoxidation	TLNRILTMDGLIEDI HHHHHHHHCCHHHHH	3.27	21406390
40	Ubiquitination	DGLIEDIKHRRYYEK CCHHHHHHHHHHCCC	43.30	21890473
40	Acetylation	DGLIEDIKHRRYYEK CCHHHHHHHHHHCCC	43.30	26822725
40	Ubiquitination	DGLIEDIKHRRYYEK CCHHHHHHHHHHCCC	43.30	21890473
44	Phosphorylation	EDIKHRRYYEKPCCR HHHHHHHHCCCCCHH	18.88	29496907
47	Acetylation	KHRRYYEKPCCRRQR HHHHHCCCCCHHHHH	33.04	27452117
64	Phosphorylation	YERCRRIYNMEMARK HHHHHHHHHHHHHHH	13.47	25690035

Upstream regulatory proteins (kinases for phosphorylation sites, E3 ubiquitin ligases of ubiquitination sites, ...)

Oops, there are no upstream regulatory protein records of RT21_HUMAN !!

Functions of PTM Sites

Oops, there are no descriptions of PTM sites of RT21_HUMAN !!

Disease-associated PTM Sites based on SAP

* Distance = the distance between SAP position and PTM sites.

Oops, there are no SNP-PTM records of RT21_HUMAN !!

Protein-Protein Interaction

Oops, there are no PPI records of RT21_HUMAN !!

Drug and Disease Associations

• Kegg Disease
• There are no disease associations of PTM sites.
• OMIM Disease
• There are no disease associations of PTM sites.
• Kegg Drug
• There are no disease associations of PTM sites.
• DrugBank
• There are no disease associations of PTM sites.