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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: Alpha-enolase

UniprotKB/SwissProt ID: ENOA_MOUSE (P17182)

Gene Name: Eno1

Synonyms: Eno-1

Organism: Mus musculus (Mouse).

Function: Multifunctional enzyme that, as well as its role in glycolysis, plays a part in various processes such as growth control, hypoxia tolerance and allergic responses (By similarity). May also function in the intravascular and pericellular fibrinolytic system due to its ability to serve as a receptor and activator of plasminogen on the cell surface of several cell-types such as leukocytes and neurons. Stimulates immunoglobulin production (By similarity).

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm (By similarity). Cell membrane (By similarity). Note=Can translocate to the plasma membrane in either the homodimeric (alpha/alpha) or heterodimeric (alpha/gamma) form (By similarity). ENO1 is localized to the M-band.

Network with metabolic pathway:
Kegg map ID Pathway Link
map00010Glycolysis / Gluconeogenesis
map04066HIF-1 signaling pathway
map03018RNA degradation
Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR000941

The S-nitrosylation sites of ENOA_MOUSE

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
1119NAILGVSLAV C KAGAVEKGVP HHHHHHHHHH H HHHHHHCCCC 1.76%MC0524895380-
2119NAILGVSLAV C KAGAVEKGVP HHHHHHHHHH H HHHHHHCCCC 1.76%MC0521278135in vitro
3119NAILGVSLAV C KAGAVEKGVP HHHHHHHHHH H HHHHHHCCCC 1.76%MC0522865876in vivo
4337RIAKAASEKS C NCLLLKVNQI HHHHHHHCCC C CEEEEEECCC 6.54%MC0124895380-
5337RIAKAASEKS C NCLLLKVNQI HHHHHHHCCC C CEEEEEECCC 6.54%MC0124926564-
6337RIAKAASEKS C NCLLLKVNQI HHHHHHHCCC C CEEEEEECCC 6.54%MC0122865876in vivo
7339AKAASEKSCN C LLLKVNQIGS HHHHHCCCCC E EEEEECCCCC 3.12%MC0724895380-
8339AKAASEKSCN C LLLKVNQIGS HHHHHCCCCC E EEEEECCCCC 3.12%MC0722865876in vivo
9357IGSVTESLQA C KLAQSNGWGV CCCHHHHHHH H HHHHHCCCEE 2.09%MC1322588120-
10357IGSVTESLQA C KLAQSNGWGV CCCHHHHHHH H HHHHHCCCEE 2.09%MC1324895380-
11357IGSVTESLQA C KLAQSNGWGV CCCHHHHHHH H HHHHHCCCEE 2.09%MC1324926564-
12357IGSVTESLQA C KLAQSNGWGV CCCHHHHHHH H HHHHHCCCEE 2.09%MC1319101475-
13357IGSVTESLQA C KLAQSNGWGV CCCHHHHHHH H HHHHHCCCEE 2.09%MC1321278135in vitro
14357IGSVTESLQA C KLAQSNGWGV CCCHHHHHHH H HHHHHCCCEE 2.09%MC1322865876in vivo
15389TFIADLVVGL C TGQIKTGAPC CHHHHHHHHH C CCCEECCCCC 3.10%MC0424895380-
16389TFIADLVVGL C TGQIKTGAPC CHHHHHHHHH C CCCEECCCCC 3.10%MC0421278135in vitro
17389TFIADLVVGL C TGQIKTGAPC CHHHHHHHHH C CCCEECCCCC 3.10%MC0422865876in vivo
18399CTGQIKTGAP C RSERLAKYNQ CCCCEECCCC C CCHHHHHHHH 8.08%MC0521278135in vitro