Class information for:
Level 2: NITRILE HYDRATASE//NITRILASE//AMIDASE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
3053 2448 28.8 66%


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
3053 2             NITRILE HYDRATASE//NITRILASE//AMIDASE 2448
7022 1                   NITRILE HYDRATASE//NITRILASE//AMIDASE 1415
17571 1                   HYDANTOINASE//D HYDANTOINASE//DIHYDROPYRIMIDINASE 592
22614 1                   AMINOACYLASE//L AMINOACYLASE//D AMINOACYLASE 374
37055 1                   NUCLEOSIDE OXIDASE//ANGER C REACTIVE PROTEIN CRP//ANTI INFLAMMATORY ANTI VIRAL AND ANTI LEUKAEMIC AGENTS 67

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 NITRILE HYDRATASE authKW 2533498 9% 91% 224
2 NITRILASE authKW 2108180 9% 78% 216
3 AMIDASE authKW 1178015 7% 59% 160
4 HYDANTOINASE authKW 633126 2% 89% 57
5 D HYDANTOINASE authKW 571576 2% 88% 52
6 DIHYDROPYRIMIDINASE authKW 218493 1% 60% 29
7 L N CARBAMOYLASE authKW 189699 1% 89% 17
8 N CARBAMYL D AMINO ACID AMIDOHYDROLASE authKW 174605 1% 100% 14
9 AMINOACYLASE authKW 170037 1% 45% 30
10 D AMINOACYLASE authKW 145118 1% 73% 16

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 18538 37% 0% 908
2 Biochemistry & Molecular Biology 3981 35% 0% 868
3 Microbiology 2771 15% 0% 371
4 Biophysics 561 7% 0% 160
5 Chemistry, Applied 457 5% 0% 118
6 Chemistry, Organic 359 7% 0% 174
7 Food Science & Technology 311 5% 0% 128
8 Chemistry, Inorganic & Nuclear 286 5% 0% 120
9 Engineering, Chemical 204 5% 0% 129
10 Agronomy 178 3% 0% 71

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 OLSON BIOCHEM S 101002 1% 45% 18
2 ENGN BIOCONVERS BIOPURIFICAT 98635 1% 32% 25
3 QUIM FIS BIOQUIM QUIM INORGAN 66218 1% 30% 18
4 BIOORGAN SYNTH ZHEJIANG PROV 42081 0% 38% 9
5 MAEDA BIOENGN 37415 0% 100% 3
6 PROT CRYSTALLOG METHODOL TEAM 37415 0% 100% 3
7 BIOCATALYSIS BIOTRANSFORMAT 33239 0% 22% 12
8 IND GENET 30351 1% 14% 18
9 FIS QUIM 2 28504 0% 57% 4
10 ADATI KU 24944 0% 100% 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 MOLECULAR CATALYSIS B-ENZYMATIC 28848 4% 3% 89
2 APPLIED MICROBIOLOGY AND BIOTECHNOLOGY 10557 4% 1% 109
3 AGRICULTURAL AND BIOLOGICAL CHEMISTRY 7461 3% 1% 65
4 ENZYME AND MICROBIAL TECHNOLOGY 6751 2% 1% 57
5 BIOTECHNOLOGY LETTERS 5544 3% 1% 65
6 BIOCATALYSIS AND BIOTRANSFORMATION 4376 1% 2% 18
7 JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY 3166 1% 1% 27
8 BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY 3163 2% 0% 56
9 PROCESS BIOCHEMISTRY 3079 2% 1% 38
10 APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY 2341 2% 1% 38

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 NITRILE HYDRATASE 2533498 9% 91% 224 Search NITRILE+HYDRATASE Search NITRILE+HYDRATASE
2 NITRILASE 2108180 9% 78% 216 Search NITRILASE Search NITRILASE
3 AMIDASE 1178015 7% 59% 160 Search AMIDASE Search AMIDASE
4 HYDANTOINASE 633126 2% 89% 57 Search HYDANTOINASE Search HYDANTOINASE
5 D HYDANTOINASE 571576 2% 88% 52 Search D+HYDANTOINASE Search D+HYDANTOINASE
6 DIHYDROPYRIMIDINASE 218493 1% 60% 29 Search DIHYDROPYRIMIDINASE Search DIHYDROPYRIMIDINASE
7 L N CARBAMOYLASE 189699 1% 89% 17 Search L+N+CARBAMOYLASE Search L+N+CARBAMOYLASE
8 N CARBAMYL D AMINO ACID AMIDOHYDROLASE 174605 1% 100% 14 Search N+CARBAMYL+D+AMINO+ACID+AMIDOHYDROLASE Search N+CARBAMYL+D+AMINO+ACID+AMIDOHYDROLASE
9 AMINOACYLASE 170037 1% 45% 30 Search AMINOACYLASE Search AMINOACYLASE
10 D AMINOACYLASE 145118 1% 73% 16 Search D+AMINOACYLASE Search D+AMINOACYLASE

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 PRASAD, S , BHALLA, TC , (2010) NITRILE HYDRATASES (NHASES): AT THE INTERFACE OF ACADEMIA AND INDUSTRY.BIOTECHNOLOGY ADVANCES. VOL. 28. ISSUE 6. P. 725-741 141 88% 86
2 CHEN, J , ZHENG, RC , ZHENG, YG , SHEN, YC , (2009) MICROBIAL TRANSFORMATION OF NITRILES TO HIGH-VALUE ACIDS OR AMIDES.BIOTECHNOLOGY IN CHINA I. VOL. 113. ISSUE . P. 33 -77 144 92% 16
3 RAMTEKE, PW , MAURICE, NG , JOSEPH, B , WADHER, BJ , (2013) NITRILE-CONVERTING ENZYMES: AN ECO-FRIENDLY TOOL FOR INDUSTRIAL BIOCATALYSIS.BIOTECHNOLOGY AND APPLIED BIOCHEMISTRY. VOL. 60. ISSUE 5. P. 459-481 131 79% 12
4 GONG, JS , LU, ZM , LI, H , SHI, JS , ZHOU, ZM , XU, ZH , (2012) NITRILASES IN NITRILE BIOCATALYSIS: RECENT PROGRESS AND FORTHCOMING RESEARCH.MICROBIAL CELL FACTORIES. VOL. 11. ISSUE . P. - 110 79% 36
5 RAMAKRISHNA, C , DAVE, H , RAVINDRANATHAN, M , (1999) MICROBIAL METABOLISM OF NITRILES AND ITS BIOTECHNOLOGICAL POTENTIAL.JOURNAL OF SCIENTIFIC & INDUSTRIAL RESEARCH. VOL. 58. ISSUE 12. P. 925-947 116 89% 20
6 BANERJEE, A , SHARMA, R , BANERJEE, UC , (2002) THE NITRILE-DEGRADING ENZYMES: CURRENT STATUS AND FUTURE PROSPECTS (RETRACTED ARTICLE. SEE VOL. 100, PG. 7359, 2016).APPLIED MICROBIOLOGY AND BIOTECHNOLOGY. VOL. 60. ISSUE 1-2. P. 33 -44 82 85% 274
7 GONG, JS , SHI, JS , LU, ZM , LI, H , ZHOU, ZM , XU, ZH , (2017) NITRILE-CONVERTING ENZYMES AS A TOOL TO IMPROVE BIOCATALYSIS IN ORGANIC SYNTHESIS: RECENT INSIGHTS AND PROMISES.CRITICAL REVIEWS IN BIOTECHNOLOGY. VOL. 37. ISSUE 1. P. 69 -81 77 84% 0
8 WANG, MX , (2005) ENANTIOSELECTIVE BIOTRANSFORMATIONS OF NITRILES IN ORGANIC SYNTHESIS.TOPICS IN CATALYSIS. VOL. 35. ISSUE 1-2. P. 117-130 75 94% 97
9 VELANKAR, H , CLARKE, KG , DU PREEZ, R , COWAN, DA , BURTON, SG , (2010) DEVELOPMENTS IN NITRILE AND AMIDE BIOTRANSFORMATION PROCESSES.TRENDS IN BIOTECHNOLOGY. VOL. 28. ISSUE 11. P. 561-569 72 88% 25
10 THUKU, RN , BRADY, D , BENEDIK, MJ , SEWELL, BT , (2009) MICROBIAL NITRILASES: VERSATILE, SPIRAL FORMING, INDUSTRIAL ENZYMES.JOURNAL OF APPLIED MICROBIOLOGY. VOL. 106. ISSUE 3. P. 703 -727 79 75% 57

Classes with closest relation at Level 2


Rank Class id link
1 3394 CYANIDE//COKING WASTEWATER//COAL GASIFICATION WASTEWATER
2 1994 KINETIC RESOLUTION//DYNAMIC KINETIC RESOLUTION//TETRAHEDRON-ASYMMETRY
3 1944 BIOTRANSFORMATION//ASYMMETRIC REDUCTION//OLD YELLOW ENZYME
4 1584 D AMINO ACID OXIDASE//D SERINE//SERINE RACEMASE
5 3653 BETA N ACETYL D GLUCOSAMINIDASE//RAPID EQUILIBRIUM//UNSTABLE PRODUCT
6 3141 EPOXIDE HYDROLASE//HALOALKANE DEHALOGENASE//DEHALOGENASE
7 647 LIPASE//PENICILLIN ACYLASE//IMMOBILIZATION
8 2622 TRIOSEPHOSPHATE ISOMERASE//HISTIDINE BIOSYNTHESIS//KETOSTEROID ISOMERASE
9 2423 CATALYTIC ANTIBODIES//ABZYME//DIRECTED EVOLUTION
10 3445 HYDANTOIN//PYOCYANIN//THIOHYDANTOIN

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