Protein Name:
Catalase
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UniprotKB/SwissProt ID: P04040 (P04040)
Gene Name:
CAT
Organism: Homo sapiens (Human)
Function: Catalyzes the degradation of hydrogen peroxide (H(2)O(2)) generated by peroxisomal oxidases to water and oxygen, thereby protecting cells from the toxic effects of hydrogen peroxide (PubMed:7882369). Promotes growth of cells including T-cells, B-cells, myeloid leukemia cells, melanoma cells, mastocytoma cells and normal and transformed fibroblast cells (PubMed:7882369)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Peroxisome matrix
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of P04040
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
232 |
LVNANGEAVY C KFHYKTDQGI |
CCCCCCCHHH H HHHHHHHHHH |
2.81% |
25040305
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| 2 |
377 |
GPNYLHIPVN C PYRARVANYQ |
CCCCCCCHHH H HHHHHHHHHH |
2.97% |
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| 3 |
460 |
VLNEEQRKRL C ENIAGHLKDA |
CCCCCCCHHH H HHHHHHHHHH |
4.34% |
24105792
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