OST48_ARATH - dbPTM
OST48_ARATH - PTM Information in dbPTM
Basic Information of Protein
UniProt ID OST48_ARATH
UniProt AC Q944K2
Protein Name Dolichyl-diphosphooligosaccharide--protein glycosyltransferase 48 kDa subunit
Gene Name OST48
Organism Arabidopsis thaliana (Mouse-ear cress).
Sequence Length 437
Subcellular Localization Endoplasmic reticulum membrane
Single-pass type I membrane protein.
Protein Description Essential subunit of the N-oligosaccharyl transferase (OST) complex which catalyzes the transfer of a high mannose oligosaccharide from a lipid-linked oligosaccharide donor to an asparagine residue within an Asn-X-Ser/Thr consensus motif in nascent polypeptide chains..
Protein Sequence MVNLSRSVALISVFLLPLLSFSFSVDNPTDRRVLVLLDDLSLKSSHSIFFNTLKSRGFDLDFKLAEDSKLALQRYGQYLYDGLIIFAPSTERFGGSLDSKSIADFVDSGRDLILSADTAASDLIRGIATECGVDFDEDSSAMVIDHTSFSVSDVDGDHTLIAADDLVKSDVILGKTKIEAPVLFRGVAHSLNPTNNLVLKVLSASPSAYSANPSSKLSSPPQLTGSSISLVSVMQARNNARVVISGSVQLFSDRLIRSGVQKAGSPNQYEKSGNEQFVTELSKWVFHERGHLKAGNLVHHRVGETDEPAIYRIKDDLEFSVEIYEWSGKSWEPYVANDVQVQFYMMSPYVLKTLSTDKKGLFHTSFKVPDVYGVFQFKVEYEKLGYTTLSLSKQIPVRPYRHNEYERFIPTAYPYYGACFTTMAGFFVFSFVYLYHK
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
108PhosphorylationSIADFVDSGRDLILS
CHHHHHHHCCCEEEE
19880383

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 OST48_ARATH !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of OST48_ARATH !!

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 OST48_ARATH !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
MSBP1_ARATHMSBP1physical
24833385
ARGOS_ARATHARGOSphysical
24833385
CCX5_ARATHCAX11physical
24833385
UTR3_ARATHUTR3physical
24833385
TRXH5_ARATHTRX5physical
24833385
UTR1_ARATHUTR1physical
24833385
SAR1B_ARATHSAR1Bphysical
24833385
CNIH1_ARATHAT3G12180physical
24833385
VAP21_ARATHAT5G47180physical
24833385

Drug and Disease Associations
Kegg Drug
DrugBank
There are no disease associations of PTM sites.
Regulatory Network of OST48_ARATH

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Related Literatures of Post-Translational Modification

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