Protein Name:
CCHC-type zinc finger nucleic acid binding protein
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UniprotKB/SwissProt ID: P62634 (P62634)
Gene Name:
Cnbp
Organism: Rattus norvegicus (Rat)
Function: Single-stranded DNA-binding protein that preferentially binds to the sterol regulatory element (SRE) sequence 5'-GTGCGGTG-3', and thereby mediates transcriptional repression (By similarity). Has a role as transactivator of the Myc promoter (By similarity). Binds single-stranded RNA in a sequence-specific manner (PubMed:7788528). Binds G-rich elements in target mRNA coding sequences (By similarity). Prevents G-quadruplex structure formation in vitro, suggesting a role in supporting translation by resolving stable structures on mRNAs (By similarity)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Nucleus. Cytoplasm. Endoplasmic reticulum
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of P62634
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
119 |
RDCDHADEQK C YSCGEFGHIQ |
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| 2 |
122 |
DHADEQKCYS C GEFGHIQKDC |
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| 3 |
140 |
KDCTKVKCYR C GETGHVAINC |
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| 4 |
158 |
INCSKTSEVN C YRCGESGHLA |
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| 5 |
54 |
QFVSSSLPDI C YRCGESGHLA |
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| 6 |
57 |
SSSLPDICYR C GESGHLAKDC |
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