Class information for:
Level 1: COELENTERAZINE//PHOTOPROTEIN//OBELIN

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
13466 834 32.3 67%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
0 4 BIOCHEMISTRY & MOLECULAR BIOLOGY//CELL BIOLOGY//ONCOLOGY 4064930
360 3       RETINA//OPHTHALMOLOGY//PHOTORECEPTOR 34628
1677 2             BIOLUMINESCENCE//FIREFLY//FIREFLY LUCIFERASE 6790
13466 1                   COELENTERAZINE//PHOTOPROTEIN//OBELIN 834

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 COELENTERAZINE authKW 1898223 8% 81% 64
2 PHOTOPROTEIN authKW 1525114 6% 77% 54
3 OBELIN authKW 920339 3% 93% 27
4 AEQUORIN authKW 579942 9% 20% 78
5 BIOLUMINESCENCE authKW 318957 15% 7% 126
6 BIOLUMINESCENCE BIOTECHNOL address 292894 1% 100% 8
7 IMIDAZOPYRAZINONE authKW 247124 1% 75% 9
8 DEHYDROCOELENTERAZINE authKW 219670 1% 100% 6
9 COELENTERAMIDE authKW 199327 1% 78% 7
10 IMIDAZOLOPYRAZINONE authKW 183059 1% 100% 5

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Biochemistry & Molecular Biology 3042 50% 0% 420
2 Biochemical Research Methods 1964 17% 0% 140
3 Biophysics 1494 16% 0% 134
4 Chemistry, Analytical 559 12% 0% 103
5 Chemistry, Organic 548 13% 0% 108
6 Cell Biology 180 9% 0% 79
7 Biotechnology & Applied Microbiology 175 8% 0% 63
8 Chemistry, Multidisciplinary 52 8% 0% 69
9 Chemistry, Applied 32 3% 0% 22
10 Biology 29 2% 0% 20

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 BIOLUMINESCENCE BIOTECHNOL 292894 1% 100% 8
2 UNITE BIOL ANIM 135586 1% 37% 10
3 PHOTOBIOL 112932 5% 7% 45
4 FUNDAMENTAL BIOL BIOTECHNOL 108033 1% 27% 11
5 YOKOHAMA 89150 6% 5% 51
6 BSP GDD GTR TD GT 73223 0% 100% 2
7 CHEM RUMENT 65075 1% 22% 8
8 MED ANESTHESIOL REANIMATOL 48814 0% 67% 2
9 NEUROSCI ALFRED FESSARD 48814 0% 67% 2
10 PHARMA MOL SCREENING TECHNOL 48814 0% 67% 2

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 JOURNAL OF BIOLUMINESCENCE AND CHEMILUMINESCENCE 9417 1% 3% 10
2 LUMINESCENCE 5187 2% 1% 15
3 ANALYTICAL BIOCHEMISTRY 3795 5% 0% 44
4 PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES 3431 2% 1% 16
5 CELL CALCIUM 3256 2% 1% 16
6 PROTEIN EXPRESSION AND PURIFICATION 1316 2% 0% 13
7 BIOLOGICAL BULLETIN 920 1% 0% 9
8 ASSAY AND DRUG DEVELOPMENT TECHNOLOGIES 850 0% 1% 4
9 JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 838 1% 0% 10
10 ANALYTICAL CHEMISTRY 814 3% 0% 29

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 COELENTERAZINE 1898223 8% 81% 64 Search COELENTERAZINE Search COELENTERAZINE
2 PHOTOPROTEIN 1525114 6% 77% 54 Search PHOTOPROTEIN Search PHOTOPROTEIN
3 OBELIN 920339 3% 93% 27 Search OBELIN Search OBELIN
4 AEQUORIN 579942 9% 20% 78 Search AEQUORIN Search AEQUORIN
5 BIOLUMINESCENCE 318957 15% 7% 126 Search BIOLUMINESCENCE Search BIOLUMINESCENCE
6 IMIDAZOPYRAZINONE 247124 1% 75% 9 Search IMIDAZOPYRAZINONE Search IMIDAZOPYRAZINONE
7 DEHYDROCOELENTERAZINE 219670 1% 100% 6 Search DEHYDROCOELENTERAZINE Search DEHYDROCOELENTERAZINE
8 COELENTERAMIDE 199327 1% 78% 7 Search COELENTERAMIDE Search COELENTERAMIDE
9 IMIDAZOLOPYRAZINONE 183059 1% 100% 5 Search IMIDAZOLOPYRAZINONE Search IMIDAZOLOPYRAZINONE
10 SYMPLECTIN 183059 1% 100% 5 Search SYMPLECTIN Search SYMPLECTIN

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 COUTANT, EP , JANIN, YL , (2015) 1 SYNTHETIC ROUTES TO COELENTERAZINE AND OTHER IMIDAZO[1,2-A]PYRAZIN-3-ONE LUCIFERINS: ESSENTIAL TOOLS FOR BIOLUMINESCENCE-BASED INVESTIGATIONS.CHEMISTRY-A EUROPEAN JOURNAL. VOL. 21. ISSUE 48. P. 17158 -17171 98 77% 3
2 TERANISHI, K , (2007) LUMINESCENCE OF IMIDAZO[1,2-A]PYRAZIN-3(7H)-ONE COMPOUNDS.BIOORGANIC CHEMISTRY. VOL. 35. ISSUE 1. P. 82 -111 119 71% 37
3 MARKOVA, SV , VYSOTSKI, ES , (2015) COELENTERAZINE-DEPENDENT LUCIFERASES.BIOCHEMISTRY-MOSCOW. VOL. 80. ISSUE 6. P. 714 -732 58 89% 7
4 HIRANO, T , (2012) THE REACTION MECHANISM OF CALCIUM-ACTIVATED PHOTOPROTEIN BIOLUMINESCENCE.CURRENT PHARMACEUTICAL BIOTECHNOLOGY. VOL. 13. ISSUE 14. P. 2551-2561 49 91% 3
5 JIANG, TY , DU, LP , LI, MY , (2016) LIGHTING UP BIOLUMINESCENCE WITH COELENTERAZINE: STRATEGIES AND APPLICATIONS.PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES. VOL. 15. ISSUE 4. P. 466 -480 50 75% 1
6 BURAKOVA, LP , NATASHIN, PV , MARKOVA, SV , EREMEEVA, EV , MALIKOVA, NP , CHENG, CY , LIU, ZJ , VYSOTSKI, ES , (2016) MITROCOMIN FROM THE JELLYFISH MITROCOMA CELLULARIA WITH DELETED C-TERMINAL TYROSINE REVEALS A HIGHER BIOLUMINESCENCE ACTIVITY COMPARED TO WILD TYPE PHOTOPROTEIN.JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY. VOL. 162. ISSUE . P. 286 -297 45 80% 0
7 MALIKOVA, NP , BURAKOVA, LP , MARKOVA, SV , VYSOTSKI, ES , (2014) CHARACTERIZATION OF HYDROMEDUSAN CA2+-REGULATED PHOTOPROTEINS AS A TOOL FOR MEASUREMENT OF CA(2+)CONCENTRATION.ANALYTICAL AND BIOANALYTICAL CHEMISTRY. VOL. 406. ISSUE 23. P. 5715 -5726 44 83% 3
8 BURAKOVA, LP , STEPANYUK, GA , EREMEEVA, EV , VYSOTSKI, ES , (2016) ROLE OF CERTAIN AMINO ACID RESIDUES OF THE COELENTERAZINE-BINDING CAVITY IN BIOLUMINESCENCE OF LIGHT-SENSITIVE CA2+-REGULATED PHOTOPROTEIN BEROVIN.PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES. VOL. 15. ISSUE 5. P. 691 -704 38 86% 1
9 NATASHIN, PV , DING, W , EREMEEVA, EV , MARKOVA, SV , LEE, J , VYSOTSKI, ES , LIU, ZJ , (2014) STRUCTURES OF THE CA2+-REGULATED PHOTOPROTEIN OBELIN Y138F MUTANT BEFORE AND AFTER BIOLUMINESCENCE SUPPORT THE CATALYTIC FUNCTION OF A WATER MOLECULE IN THE REACTION.ACTA CRYSTALLOGRAPHICA SECTION D-STRUCTURAL BIOLOGY. VOL. 70. ISSUE . P. 720 -732 45 79% 4
10 EREMEEVA, EV , MARKOVA, SV , VAN BERKEL, WJH , VYSOTSKI, ES , (2013) ROLE OF KEY RESIDUES OF OBELIN IN COELENTERAZINE BINDING AND CONVERSION INTO 2-HYDROPEROXY ADDUCT.JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY. VOL. 127. ISSUE . P. 133 -139 43 83% 6

Classes with closest relation at Level 1


Rank Class id link
1 11536 FIREFLY LUCIFERASE//OXYLUCIFERIN//LUCIFERIN
2 22645 GONYAULAX POLYEDRA//LUCIFERIN BINDING PROTEIN//LINGULODINIUM
3 37309 ARGYROPELECUS HEMIGYMNUS//BIOL MARINE ECOL//LUMINESCENT FISHES
4 14228 BIMOLECULAR FLUORESCENCE COMPLEMENTATION//SPLIT UBIQUITIN//PROTEIN FRAGMENT COMPLEMENTATION ASSAY
5 22149 GENETICALLY ENCODED CALCIUM INDICATORS//NETWORK IMAGING GRP//CORTICAL PYRAMIDAL CELL
6 30366 CALMODULIN LIKE PROTEIN//ACRAB MULTIDRUG PUMP//AEQUORIN RECONSTITUTION
7 11414 HSV1 TK//FIAU//F 18FHBG
8 12338 BACTERIAL LUCIFERASE//FMN REDUCTASE//ALKANESULFONATE MONOOXYGENASE
9 32879 THERMALLY REVERSIBLE POLYMER//3 DIMENS CELL TISSUE ENGN GRP//ALTERNATIVE MICROFABRICATION
10 2299 FLUORESCENT PROTEIN//GREEN FLUORESCENT PROTEIN//CELL FUNCT DYNAM

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