SPXN4_HUMAN - PTM Information in dbPTM

Basic Information of Protein

• UniProt ID: SPXN4_HUMAN
• UniProt AC: Q5MJ08
• Protein Name: Sperm protein associated with the nucleus on the X chromosome N4
• Gene Name: SPANXN4
• Organism: Homo sapiens (Human).
• Sequence Length: 99
• Protein Sequence: MEEPTSSTNENKMKSPCESNKRKVDKKKKNLHRASAPEQSLKETEKAKYPTLVFYCRKNKKRNSNQLENNQPTESSTDPIKEKGDLDISAGSPQDGGQN

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
5	Phosphorylation	---MEEPTSSTNENK ---CCCCCCCCCCCC	38.29	29083192
6	Phosphorylation	--MEEPTSSTNENKM --CCCCCCCCCCCCC	45.97	29083192
7	Phosphorylation	-MEEPTSSTNENKMK -CCCCCCCCCCCCCC	37.42	29083192
8	Phosphorylation	MEEPTSSTNENKMKS CCCCCCCCCCCCCCC	46.44	29083192
15	Phosphorylation	TNENKMKSPCESNKR CCCCCCCCCCHHHHH	31.14	-
19	Phosphorylation	KMKSPCESNKRKVDK CCCCCCHHHHHHHHH	55.13	-
27	Acetylation	NKRKVDKKKKNLHRA HHHHHHHHHHHHHHC	65.60	30592577
92	Phosphorylation	DLDISAGSPQDGGQN CCCCCCCCCCCCCCC	21.07	22617229

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

Oops, there are no upstream regulatory protein records of SPXN4_HUMAN !!

Functions of PTM Sites

Oops, there are no descriptions of PTM sites of SPXN4_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 SPXN4_HUMAN !!

Protein-Protein Interaction

Oops, there are no PPI records of SPXN4_HUMAN !!

Drug and Disease Associations

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