Coding

Part:BBa_K1998009

Designed by: Shauna Winchester   Group: iGEM16_Macquarie_Australia   (2016-10-13)
Revision as of 05:27, 17 October 2016 by SWinchester (Talk | contribs) (Biology & Literature)


Hyd1

Sequence and Features


Assembly Compatibility:
  • 10
    COMPATIBLE WITH RFC[10]
  • 12
    INCOMPATIBLE WITH RFC[12]
    Illegal NheI site found at 157
  • 21
    COMPATIBLE WITH RFC[21]
  • 23
    COMPATIBLE WITH RFC[23]
  • 25
    COMPATIBLE WITH RFC[25]
  • 1000
    COMPATIBLE WITH RFC[1000]


Overview


HYD1 is an oxygen-tolerant hydrogenase; it is a respiratory enzyme that catalyses hydrogen oxidation. It has been suggested that it functions at more positive redox potentials, which are located at the aerobic-anaerobic interface. It forms one of the enzymes found in our hydrogenase pathway of our system.

[image of hydrogenase system]

Biology & Literature

Hydrogenase 1 (Hyd1) is a gene which codes for a peptide containing 10 D-amino acids which has been known to induce cell autophagy resulting from an increase in reactive oxygen species and ATP depletion of the cell [1]. Hyd1 has also been known to help treat prostate cancer by preventing the adhesion of carcinomas to the epithelium lining of the digestive tract [2].

More specifically Hyd1 catalyses the oxidation of hydrogen in the anaerobic respiration of E.coli this done by working in parallel with Hyd 2 before fermentation is undertaken by Hyd3. Hyd1 is a membrane bound hydrogenase that facilitates the uptake of oxidated hydrogen gas [3]. The hya operon encodes the Hydrogenase peptide which is initiated under anaerobic conditions as well as acidic pH levels which signals that H+ must be facilitated to move from ICF to ECF and viceverser to maintain pH levels in E.coli [4].

Protein information


Protein sequence: MSALVLKPCAAVSIRGSSCRARQVAPRAPLAASTVRVALATLEAPARRLGNVACAAAAPAAEAPLSHVQQALAELAKPKDDPTRKHVCVQVAPAVRVAIAETLGLAPGATTPKQLAEGLRRLGFDE VFDTLFGADLTIMEEGSELLHRLTEHLEAHPHSDEPLPMFTSCCPGWIAMLEKSYPDLIPYVSSCKSPQMMLAAMVKSYLAEKKGIAPKDMVMVSIMPCTRKQSEADRDWFCVDADPTLRQLDH VITTVELGNIFKERGINLAELPEGEWDNPMGVGSGAGVLFGTTGGVMEAALRTAYELFTGTPLPRLSLSEVRGMDGIKETNITMVPAPGSKFEELLKHRAAARAEAAAHGTPGPLAWDGGAGFTS EDGRGGITLRVAVANGLGNAKKLITKMQAGEAKYDFVEIMACPAGCVGGGGQPRSTDKAITQKRQAALYNLDEKSTLRRSHENPSIRELYDTYLGEPLGHKAHELLHTHYVAGGVEEKDEKK


References


[1]
[2]
[3]
[4]

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Categories
Parameters
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