Sequence of OBL_OBELO
EC Number:1.13.12.5
EC Number
Recommended Name
Accession Code
Organism
No of amino acids
Molecular Weight [Da]
Source
Reaction
coelenterazine h + O2 = coelenterazine h dioxetanone
Other sequences found for EC No. 1.13.12.5
EC Number:1.13.12.24
EC Number
Recommended Name
Accession Code
Organism
No of amino acids
Molecular Weight [Da]
Source
Reaction
[aequorin] + 3 Ca2+ = [aequorin] 1,2-dioxetan-3-one
Other sequences found for EC No. 1.13.12.24
General information:
Sequence
0 MSSKYAVKLK TDFDNPRWIK RHKHMFDFLD INGNGKITLD EIVSKASDDI CAKLEATPEQ
60 TKRHQVCVEA FFRGCGMEYG KEIAFPQFLD GWKQLATSEL KKWARNEPTL IREWGDAVFD
120 IFDKDGSGTI TLDEWKAYGK ISGISPSQED CEATFRHCDL DNSGDLDVDE MTRQHLGFWY
180 TLDPEADGLY GNGVP
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Sequence related references
Sequence Reference
Authors
Title
Journal
Volume
Pages
Year
PubMed ID
1094284
Illarionov B.A.,Bondar V.S.,Illarionova V.A.,Vysotski E.S.
Sequence of the cDNA encoding the Ca(2+)-activated photoprotein obelin from the hydroid polyp Obelia longissima.
Gene
153
273-274
1995
1094285
Liu Z.J.,Vysotski E.S.,Chen C.J.,Rose J.P.,Lee J.,Wang B.C.
Structure of the Ca2+-regulated photoprotein obelin at 1.7 A resolution determined directly from its sulfur substructure.
Protein Sci.
9
2085-2093
2000
1094286
Liu Z.J.,Vysotski E.S.,Deng L.,Lee J.,Rose J.,Wang B.C.
Atomic resolution structure of obelin: soaking with calcium enhances electron density of the second oxygen atom substituted at the C2-position of coelenterazine.
Biochem. Biophys. Res. Commun.
311
433-439
2003
1094287
Deng L.,Markova S.V.,Vysotski E.S.,Liu Z.J.,Lee J.,Rose J.,Wang B.C.
Crystal structure of a Ca2+-discharged photoprotein: implications for mechanisms of the calcium trigger and bioluminescence.
J. Biol. Chem.
279
33647-33652
2004