Class information for:
Level 2: BETA LACTAMS//BETA LACTAMASE//INGN PROT

Basic class information
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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
699 3       BETA LACTAMS//BETA LACTAMASE//INGN PROT 7416
1593 2             BETA LACTAMS//BETA LACTAMASE//INGN PROT 7416
3429 1                   BETA LACTAMASE//PENICILLIN BINDING PROTEIN//INGN PROT 2020
4740 1                   BETA LACTAMS//2 AZETIDINONE//STAUDINGER REACTION 1761
6528 1                   1 BETA METHYLCARBAPENEM//DHP I STABILITY//5 OXACEPHAMS 1502
17325 1                   AS 924//CEFCAPENE PIVOXIL//ORAL CEPHALOSPORIN 633
18150 1                   METALLO BETA LACTAMASE//INGN PROT//ZINC BETA LACTAMASE 590
19076 1                   AZOMETHINE IMINES//PYRAZOLIDINONES//N N BICYCLIC PYRAZOLIDINONE 545
23558 1                   3S 5R 6R 6 ACETYLAMIDOPENICILLANIC ACID//BIOL VET BIOQUIM BIOL MOLEC//FARM PLURIDISCIPLINAR QUIM FIS 365

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BETA LACTAMS authKW 365738 5% 24% 365
2 BETA LACTAMASE authKW 191606 4% 17% 263
3 INGN PROT address 167888 2% 33% 120
4 METALLO BETA LACTAMASE authKW 167089 2% 28% 142
5 2 AZETIDINONE authKW 149972 1% 62% 57
6 1 BETA METHYLCARBAPENEM authKW 148753 1% 85% 41
7 STAUDINGER REACTION authKW 141074 1% 38% 88
8 AZETIDINONES authKW 118879 1% 39% 71
9 AZETIDIN 2 ONES authKW 94982 1% 57% 39
10 PENICILLIN BINDING PROTEIN authKW 85914 1% 25% 80

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Organic 54926 39% 0% 2884
2 Chemistry, Medicinal 7491 10% 0% 744
3 Microbiology 6055 13% 0% 971
4 Chemistry, Multidisciplinary 5248 19% 0% 1443
5 Pharmacology & Pharmacy 3727 15% 0% 1130
6 Biochemistry & Molecular Biology 2144 18% 0% 1338
7 Crystallography 467 3% 0% 206
8 Biotechnology & Applied Microbiology 372 5% 0% 337
9 Biophysics 182 3% 0% 218
10 Immunology 164 4% 0% 312

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INGN PROT 167888 2% 33% 120
2 CHIM B6 40439 1% 23% 42
3 STRUCT FUNCT PHYS CHEM 30206 0% 89% 8
4 GRP CRISTALLOG BIOL 27865 0% 41% 16
5 QUIM ORGAN 1 22601 1% 8% 71
6 NORWEGIAN STRUCT BIOL NORSTRUCT 18390 0% 33% 13
7 UMR RELAT HOTE PARASITES PHYSIOPATHOL PHARMACOL 17698 0% 83% 5
8 FISIOL BIOTECNOL MICRORGANISMI 14861 0% 50% 7
9 PHARMACOL MOL BIOL MICROBIOL 14861 0% 50% 7
10 DIPARTIMENTO BIOL MOL 13979 0% 9% 36

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF ANTIBIOTICS 53628 4% 4% 293
2 TETRAHEDRON LETTERS 23087 9% 1% 642
3 ANTIMICROBIAL AGENTS AND CHEMOTHERAPY 17780 4% 1% 323
4 HETEROCYCLES 16706 3% 2% 232
5 TETRAHEDRON 10046 4% 1% 304
6 JOURNAL OF ORGANIC CHEMISTRY 9591 5% 1% 351
7 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 7783 2% 1% 146
8 BIOORGANIC & MEDICINAL CHEMISTRY LETTERS 5828 3% 1% 193
9 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS 3700 2% 1% 125
10 BIOCHEMISTRY 3618 3% 0% 224

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BETA LACTAMS 365738 5% 24% 365 Search BETA+LACTAMS Search BETA+LACTAMS
2 BETA LACTAMASE 191606 4% 17% 263 Search BETA+LACTAMASE Search BETA+LACTAMASE
3 METALLO BETA LACTAMASE 167089 2% 28% 142 Search METALLO+BETA+LACTAMASE Search METALLO+BETA+LACTAMASE
4 2 AZETIDINONE 149972 1% 62% 57 Search 2+AZETIDINONE Search 2+AZETIDINONE
5 1 BETA METHYLCARBAPENEM 148753 1% 85% 41 Search 1+BETA+METHYLCARBAPENEM Search 1+BETA+METHYLCARBAPENEM
6 STAUDINGER REACTION 141074 1% 38% 88 Search STAUDINGER+REACTION Search STAUDINGER+REACTION
7 AZETIDINONES 118879 1% 39% 71 Search AZETIDINONES Search AZETIDINONES
8 AZETIDIN 2 ONES 94982 1% 57% 39 Search AZETIDIN+2+ONES Search AZETIDIN+2+ONES
9 PENICILLIN BINDING PROTEIN 85914 1% 25% 80 Search PENICILLIN+BINDING+PROTEIN Search PENICILLIN+BINDING+PROTEIN
10 AZOMETHINE IMINES 79626 0% 51% 37 Search AZOMETHINE+IMINES Search AZOMETHINE+IMINES

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.

Classes with closest relation at Level 2


rank cluster_id2 link
1 663 JOURNAL OF ANTIMICROBIAL CHEMOTHERAPY//ANTIMICROBIAL AGENTS AND CHEMOTHERAPY//CHEMOTHERAPY-TOKYO
2 2032 FTSZ//PEPTIDOGLYCAN//TEICHOIC ACID
3 130 ACINETOBACTER BAUMANNII//CARBAPENEMASE//EXTENDED SPECTRUM BETA LACTAMASE
4 2723 AZA WITTIG REACTION//IMINOPHOSPHORANE//2H AZIRINES
5 1006 IMINOSUGARS//AZASUGARS//NITRONES
6 3001 FURAN 2 3 DIONE//ALPHA OXOKETENES//ISOXAZOLONES
7 1751 CHEMISTRY, ORGANIC//AZA CLAISEN REARRANGEMENT//DEHYDROPHENYLALANINE
8 1607 AZIRIDINES//SULFOXIMINES//AZIRIDINATION
9 3257 NITRILE OXIDES//ISOXAZOLINES//ISOXAZOLES
10 4118 4 OXAZOLIN 2 ONE//ABT PHARMACEUT CHEM//BENZAL 4 ACETYLANILINES

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