EXTL2_HUMAN - dbPTM
EXTL2_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID EXTL2_HUMAN
UniProt AC Q9UBQ6
Protein Name Exostosin-like 2
Gene Name EXTL2
Organism Homo sapiens (Human).
Sequence Length 330
Subcellular Localization Endoplasmic reticulum membrane
Single-pass type II membrane protein.
Processed exostosin-like 2: Secreted. A soluble form is found in the serum.
Protein Description Glycosyltransferase required for the biosynthesis of heparan-sulfate and responsible for the alternating addition of beta-1-4-linked glucuronic acid (GlcA) and alpha-1-4-linked N-acetylglucosamine (GlcNAc) units to nascent heparan sulfate chains..
Protein Sequence MRCCHICKLPGRVMGIRVLRLSLVVILVLLLVAGALTALLPSVKEDKMLMLRREIKSQGKSTMDSFTLIMQTYNRTDLLLKLLNHYQAVPNLHKVIVVWNNIGEKAPDELWNSLGPHPIPVIFKQQTANRMRNRLQVFPELETNAVLMVDDDTLISTPDLVFAFSVWQQFPDQIVGFVPRKHVSTSSGIYSYGSFEMQAPGSGNGDQYSMVLIGASFFNSKYLELFQRQPAAVHALIDDTQNCDDIAMNFIIAKHIGKTSGIFVKPVNMDNLEKETNSGYSGMWHRAEHALQRSYCINKLVNIYDSMPLRYSNIMISQFGFPYANYKRKI
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 Orthologous
Protein Cluster
12MethylationHICKLPGRVMGIRVL
EECCCCCCCCHHHHH
17.20-
42PhosphorylationALTALLPSVKEDKML
HHHHHCCCCCHHHHH
45.8724114839
74N-linked_GlycosylationTLIMQTYNRTDLLLK
HHHHHHCCHHHHHHH
43.70UniProtKB CARBOHYD
184PhosphorylationFVPRKHVSTSSGIYS
EEECCCEECCCEEEE
23.4524248375
191PhosphorylationSTSSGIYSYGSFEMQ
ECCCEEEEEEEEEEE
22.5424248375
192PhosphorylationTSSGIYSYGSFEMQA
CCCEEEEEEEEEEEC
10.3824248375
194PhosphorylationSGIYSYGSFEMQAPG
CEEEEEEEEEEECCC
15.1424248375
208PhosphorylationGSGNGDQYSMVLIGA
CCCCCCCEEEEEEEH
11.9524248375
216PhosphorylationSMVLIGASFFNSKYL
EEEEEEHHHCCHHHH
25.7624248375
222PhosphorylationASFFNSKYLELFQRQ
HHHCCHHHHHHHHHC
12.7720068231
280PhosphorylationEKETNSGYSGMWHRA
HHHCCCCCCCHHHHH
11.2429083192
281PhosphorylationKETNSGYSGMWHRAE
HHCCCCCCCHHHHHH
26.2029083192
311PhosphorylationYDSMPLRYSNIMISQ
HHHCCCCCCCEEEEC
17.4729978859
312PhosphorylationDSMPLRYSNIMISQF
HHCCCCCCCEEEECC
17.2829978859
317PhosphorylationRYSNIMISQFGFPYA
CCCCEEEECCCCCCC
11.3229978859
323PhosphorylationISQFGFPYANYKRKI
EECCCCCCCCCCCCC
12.7629978859
326PhosphorylationFGFPYANYKRKI---
CCCCCCCCCCCC---
12.1929978859

Upstream regulatory proteins (kinases for phosphorylation sites, E3 ubiquitin ligases of ubiquitination sites, ...)
Modified Location Modified Residue Modification Type of Upstream Proteins Gene Name of Upstream Proteins UniProt AC of Upstream Proteins Sources

Oops, there are no upstream regulatory protein records of EXTL2_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of EXTL2_HUMAN !!

Disease-associated PTM Sites based on SAP

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

Modified Location Modification Variant Position
(Distance <= 10)
Residue Change SAP Related Disease Reference

Oops, there are no SNP-PTM records of EXTL2_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions

Oops, there are no PPI records of EXTL2_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.
Regulatory Network of EXTL2_HUMAN

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Related Literatures of Post-Translational Modification

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