MSRB3_HUMAN - dbPTM
MSRB3_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID MSRB3_HUMAN
UniProt AC Q8IXL7
Protein Name Methionine-R-sulfoxide reductase B3
Gene Name MSRB3
Organism Homo sapiens (Human).
Sequence Length 192
Subcellular Localization Isoform 1: Endoplasmic reticulum.
Isoform 2: Mitochondrion.
Protein Description Catalyzes the reduction of free and protein-bound methionine sulfoxide to methionine. Isoform 2 is essential for hearing..
Protein Sequence MSPRRTLPRPLSLCLSLCLCLCLAAALGSAQSGSCRDKKNCKVVFSQQELRKRLTPLQYHVTQEKGTESAFEGEYTHHKDPGIYKCVVCGTPLFKSETKFDSGSGWPSFHDVINSEAITFTDDFSYGMHRVETSCSQCGAHLGHIFDDGPRPTGKRYCINSAALSFTPADSSGTAEGGSGVASPAQADKAEL
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
2Phosphorylation------MSPRRTLPR
------CCCCCCCCH
27.4124719451
2 (in isoform 2)Phosphorylation-27.4122199227
11 (in isoform 2)Phosphorylation-6.8820068231
25 (in isoform 2)Phosphorylation-7.1128348404
27PhosphorylationCLCLAAALGSAQSGS
HHHHHHHHHHCCCCC
4.8327251275
27 (in isoform 2)Phosphorylation-4.8328348404
42AcetylationCRDKKNCKVVFSQQE
CCCCCCCEEEECHHH
51.32-
59PhosphorylationKRLTPLQYHVTQEKG
HHCCCCEEEEECCCC
13.1218083107
183PhosphorylationEGGSGVASPAQADKA
CCCCCCCCHHHHHHH
20.5422199227

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 MSRB3_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of MSRB3_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 MSRB3_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
KLHL7_HUMANKLHL7physical
28514442
RET4_HUMANRBP4physical
28514442
SPOP_HUMANSPOPphysical
28514442
C1QRF_HUMANC1QL1physical
28514442
BTBD9_HUMANBTBD9physical
28514442

Drug and Disease Associations
Kegg Disease
There are no disease associations of PTM sites.
OMIM Disease
613718Deafness, autosomal recessive, 74 (DFNB74)
Kegg Drug
There are no disease associations of PTM sites.
DrugBank
There are no disease associations of PTM sites.
Regulatory Network of MSRB3_HUMAN

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Related Literatures of Post-Translational Modification

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