Class information for:
Level 2: BIOTRANSFORMATION//ASYMMETRIC REDUCTION//OLD YELLOW ENZYME

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
1944 5744 29.2 64%


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
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
239 3       LIPASE//JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC//BIOCATALYSIS 47598
1944 2             BIOTRANSFORMATION//ASYMMETRIC REDUCTION//OLD YELLOW ENZYME 5744
2343 1                   ASYMMETRIC REDUCTION//CARBONYL REDUCTASE//CHIRAL ALCOHOLS 2275
7955 1                   ANDROST 4 ENE 3 17 DIONE//3 KETOSTEROID DELTA1 DEHYDROGENASE//ARTHROBACTER SIMPLEX 1309
15059 1                   GLOMERELLA CINGULATA//BIOTRANSFORMATION//BIOFLAVORS 733
20362 1                   OLD YELLOW ENZYME//ENE REDUCTASE//ENOATE REDUCTASE 464
21134 1                   EUCALYPTUS PERRINIANA//CULTURED PLANT CELLS//LBPN 432
22120 1                   CUNNINGHAMELLA BLAKESLEEANA//CUNNINGHAMELLA//PENICILLIUM CHERMESINUM 392
32385 1                   ACHLYA AMBISEXUALIS//A FACTORASE//ACHLYA AMERICANA 139

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 BIOTRANSFORMATION authKW 587139 12% 17% 666
2 ASYMMETRIC REDUCTION authKW 506693 3% 48% 198
3 OLD YELLOW ENZYME authKW 253484 1% 78% 61
4 BIOREDUCTION authKW 191530 2% 31% 118
5 ENE REDUCTASE authKW 186536 1% 95% 37
6 CHIRAL ALCOHOLS authKW 160818 1% 41% 73
7 CARBONYL REDUCTASE authKW 156659 1% 38% 77
8 MICROBIAL TRANSFORMATION authKW 151301 1% 35% 82
9 EUCALYPTUS PERRINIANA authKW 143481 0% 100% 27
10 ASYMMETRIC BIOREDUCTION authKW 122225 0% 100% 23

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 Biotechnology & Applied Microbiology 23587 28% 0% 1594
2 Chemistry, Organic 12869 22% 0% 1283
3 Biochemistry & Molecular Biology 4587 26% 0% 1522
4 Chemistry, Multidisciplinary 1853 14% 0% 821
5 Chemistry, Applied 1643 6% 0% 331
6 Microbiology 1570 8% 0% 475
7 Chemistry, Medicinal 1360 5% 0% 304
8 Chemistry, Physical 1066 12% 0% 696
9 Chemistry, Inorganic & Nuclear 1040 6% 0% 334
10 Food Science & Technology 1028 6% 0% 343

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 CHEM ORGAN BIOORGAN CHEM 105072 1% 24% 83
2 IND GOVT PROMOT 43043 0% 90% 9
3 REG COOPERAT ORG 43043 0% 90% 9
4 HENDEK EDUC 40873 0% 77% 10
5 QUIM FINA BIOCATALISE 37816 0% 65% 11
6 LBPN 37199 0% 100% 7
7 BIOCATALYSIS SYNTHET BIOTECHNOL 32655 0% 36% 17
8 PL BIOCATALYSIS 27540 1% 18% 29
9 RIKEN BACTERIOL ECOL 26571 0% 100% 5
10 BIOTECHNOL 2 24730 1% 16% 30

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 MOLECULAR CATALYSIS B-ENZYMATIC 106680 5% 8% 262
2 TETRAHEDRON-ASYMMETRY 51747 6% 3% 318
3 BIOCATALYSIS AND BIOTRANSFORMATION 36983 1% 9% 80
4 APPLIED MICROBIOLOGY AND BIOTECHNOLOGY 14013 3% 1% 193
5 ENZYME AND MICROBIAL TECHNOLOGY 12514 2% 2% 119
6 STEROIDS 8510 1% 2% 84
7 JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY 7092 2% 1% 111
8 PHYTOCHEMISTRY 6605 3% 1% 169
9 BIOTECHNOLOGY LETTERS 6583 2% 1% 109
10 ADVANCED SYNTHESIS & CATALYSIS 4242 1% 1% 66

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 BIOTRANSFORMATION 587139 12% 17% 666 Search BIOTRANSFORMATION Search BIOTRANSFORMATION
2 ASYMMETRIC REDUCTION 506693 3% 48% 198 Search ASYMMETRIC+REDUCTION Search ASYMMETRIC+REDUCTION
3 OLD YELLOW ENZYME 253484 1% 78% 61 Search OLD+YELLOW+ENZYME Search OLD+YELLOW+ENZYME
4 BIOREDUCTION 191530 2% 31% 118 Search BIOREDUCTION Search BIOREDUCTION
5 ENE REDUCTASE 186536 1% 95% 37 Search ENE+REDUCTASE Search ENE+REDUCTASE
6 CHIRAL ALCOHOLS 160818 1% 41% 73 Search CHIRAL+ALCOHOLS Search CHIRAL+ALCOHOLS
7 CARBONYL REDUCTASE 156659 1% 38% 77 Search CARBONYL+REDUCTASE Search CARBONYL+REDUCTASE
8 MICROBIAL TRANSFORMATION 151301 1% 35% 82 Search MICROBIAL+TRANSFORMATION Search MICROBIAL+TRANSFORMATION
9 EUCALYPTUS PERRINIANA 143481 0% 100% 27 Search EUCALYPTUS+PERRINIANA Search EUCALYPTUS+PERRINIANA
10 ASYMMETRIC BIOREDUCTION 122225 0% 100% 23 Search ASYMMETRIC+BIOREDUCTION Search ASYMMETRIC+BIOREDUCTION

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 HOLLMANN, F , ARENDS, IWCE , HOLTMANN, D , (2011) ENZYMATIC REDUCTIONS FOR THE CHEMIST.GREEN CHEMISTRY. VOL. 13. ISSUE 9. P. 2285 -2314 233 58% 116
2 CHADHA, A , VENKATARAMAN, S , PREETHA, R , PADHI, SK , (2016) CANDIDA PARAPSILOSIS: A VERSATILE BIOCATALYST FOR ORGANIC OXIDATION-REDUCTION REACTIONS.BIOORGANIC CHEMISTRY. VOL. 68. ISSUE . P. 187 -213 150 84% 0
3 DONOVA, MV , EGOROVA, OV , (2012) MICROBIAL STEROID TRANSFORMATIONS: CURRENT STATE AND PROSPECTS.APPLIED MICROBIOLOGY AND BIOTECHNOLOGY. VOL. 94. ISSUE 6. P. 1423 -1447 145 67% 95
4 MATSUDA, T , YAMANAKA, R , NAKAMURA, K , (2009) RECENT PROGRESS IN BIOCATALYSIS FOR ASYMMETRIC OXIDATION AND REDUCTION.TETRAHEDRON-ASYMMETRY. VOL. 20. ISSUE 5. P. 513 -557 127 73% 200
5 TOOGOOD, HS , GARDINER, JM , SCRUTTON, NS , (2010) BIOCATALYTIC REDUCTIONS AND CHEMICAL VERSATILITY OF THE OLD YELLOW ENZYME FAMILY OF FLAVOPROTEIN OXIDOREDUCTASES.CHEMCATCHEM. VOL. 2. ISSUE 8. P. 892-914 102 71% 109
6 NASSIRI-KOOPAEI, N , FARAMARZI, MA , (2015) RECENT DEVELOPMENTS IN THE FUNGAL TRANSFORMATION OF STEROIDS.BIOCATALYSIS AND BIOTRANSFORMATION. VOL. 33. ISSUE 1. P. 1 -28 114 69% 4
7 NAKAMURA, K , YAMANAKA, R , MATSUDA, T , HARADA, T , (2003) RECENT DEVELOPMENTS IN ASYMMETRIC REDUCTION OF KETONES WITH BIOCATALYSTS.TETRAHEDRON-ASYMMETRY. VOL. 14. ISSUE 18. P. 2659 -2681 107 73% 323
8 ZHENG, YG , YIN, HH , YU, DF , CHEN, X , TANG, XL , ZHANG, XJ , XUE, YP , WANG, YJ , LIU, ZQ , (2017) RECENT ADVANCES IN BIOTECHNOLOGICAL APPLICATIONS OF ALCOHOL DEHYDROGENASES.APPLIED MICROBIOLOGY AND BIOTECHNOLOGY. VOL. 101. ISSUE 3. P. 987 -1001 84 88% 0
9 BICAS, JL , DIONISIO, AP , PASTORE, GM , (2009) BIO-OXIDATION OF TERPENES: AN APPROACH FOR THE FLAVOR INDUSTRY.CHEMICAL REVIEWS. VOL. 109. ISSUE 9. P. 4518-4531 100 61% 60
10 SWIZDOR, A , KOLEK, T , PANEK, A , MILECKA, N , (2012) SELECTIVE MODIFICATIONS OF STEROIDS PERFORMED BY OXIDATIVE ENZYMES.CURRENT ORGANIC CHEMISTRY. VOL. 16. ISSUE 21. P. 2551-2582 102 62% 7

Classes with closest relation at Level 2


Rank Class id link
1 1994 KINETIC RESOLUTION//DYNAMIC KINETIC RESOLUTION//TETRAHEDRON-ASYMMETRY
2 1923 BAEYER VILLIGER OXIDATION//BAEYER VILLIGER MONOOXYGENASE//CYCLOHEXANONE MONOOXYGENASE
3 3141 EPOXIDE HYDROLASE//HALOALKANE DEHALOGENASE//DEHALOGENASE
4 3760 VANILLIN//VANILLA PLANIFOLIA//PHENOLIC ACID DECARBOXYLASE
5 3053 NITRILE HYDRATASE//NITRILASE//AMIDASE
6 1943 ASYMMETRIC HYDROGENATION//ASYMMETRIC TRANSFER HYDROGENATION//TRANSFER HYDROGENATION
7 2974 RITTER REACTION//ALPHA PINENE OXIDE//BOTCINOLIDE
8 2391 RARE SUGAR//TRANSKETOLASE//L ARABINOSE ISOMERASE
9 2423 CATALYTIC ANTIBODIES//ABZYME//DIRECTED EVOLUTION
10 3619 EUHFC3//EUFOD3//ONE AND TWO DIMENSIONAL NMR

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