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Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

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Protein Name: Mitochondrial disaggregase

UniprotKB/SwissProt ID: Q9H078 (Q9H078)

Gene Name: CLPB

Organism: Homo sapiens (Human)

Function: Functions as a regulatory ATPase and participates in secretion/protein trafficking process. Has ATP-dependent protein disaggregase activity and is required to maintain the solubility of key mitochondrial proteins (PubMed:32573439, PubMed:34115842, PubMed:35247700, PubMed:36170828, PubMed:36745679). Involved in mitochondrial-mediated antiviral innate immunity, activates RIG-I-mediated signal transduction and production of IFNB1 and pro-inflammatory cytokine IL6 (PubMed:31522117). Plays a role in granulocyte differentiation (PubMed:34115842)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Mitochondrion intermembrane space

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR003593 AAA+_ATPase
IPR002110 Ankyrin_rpt
IPR036770 Ankyrin_rpt-contain_sf
IPR003959 ATPase_AAA_core
IPR019489 Clp_ATPase_C
IPR001270 ClpA/B
IPR050130 ClpA_ClpB
IPR027417 P-loop_NTPase

The S-nitrosylation sites of Q9H078

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 267 RLNNRASFKG C TALHYAVLAD   
2 446 GGQLTKKLKQ C PNAVVLFDEV