Class information for:
Level 2: NIFA PROTEIN//GLNK//SIGMA54

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
2897 2308 37.5 65%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
214 47420 NITROGEN FIXATION//CYANOBACTERIA//MICROCYSTINS

Classes in level below (level 1)


ID, lev. below Publications Label for level below
3938 1802 NIFA PROTEIN//SIGMA54//NIFA
20457 398 TRANSCRIPTION FACTOR TNRA//GLNR//BECKMAN COULTER
32435 108 LUBROL W 1//STREPTOCOCCUS PYOGENES GROUP A//STREPTOLYSIN S

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 NIFA PROTEIN Author keyword 41 100% 1% 15
2 GLNK Author keyword 40 82% 1% 23
3 SIGMA54 Author keyword 37 67% 1% 33
4 NIFA Author keyword 31 59% 2% 35
5 GLNB Author keyword 29 75% 1% 21
6 SIGMA 54 Author keyword 23 56% 1% 28
7 NITROGENASE REGULATION Author keyword 21 90% 0% 9
8 NIFL Author keyword 18 83% 0% 10
9 NTRC Author keyword 18 59% 1% 20
10 NIF REGULATION Author keyword 17 100% 0% 8

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 NIFA PROTEIN 41 100% 1% 15 Search NIFA+PROTEIN Search NIFA+PROTEIN
2 GLNK 40 82% 1% 23 Search GLNK Search GLNK
3 SIGMA54 37 67% 1% 33 Search SIGMA54 Search SIGMA54
4 NIFA 31 59% 2% 35 Search NIFA Search NIFA
5 GLNB 29 75% 1% 21 Search GLNB Search GLNB
6 SIGMA 54 23 56% 1% 28 Search SIGMA+54 Search SIGMA+54
7 NITROGENASE REGULATION 21 90% 0% 9 Search NITROGENASE+REGULATION Search NITROGENASE+REGULATION
8 NIFL 18 83% 0% 10 Search NIFL Search NIFL
9 NTRC 18 59% 1% 20 Search NTRC Search NTRC
10 NIF REGULATION 17 100% 0% 8 Search NIF+REGULATION Search NIF+REGULATION

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 SIGNAL TRANSDUCTION PROTEINS 92 45% 7% 153
2 FACTOR SIGMA 54 73 96% 1% 23
3 GLNA 65 75% 2% 46
4 GLNALG OPERON 64 80% 2% 40
5 REVERSIBLE ADP RIBOSYLATION 59 78% 2% 39
6 NTRC 59 59% 3% 66
7 P II PROTEIN 51 61% 2% 54
8 P II 45 34% 5% 108
9 UPSTREAM ACTIVATOR SEQUENCES 42 83% 1% 24
10 SIGMA 54 42 78% 1% 28

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
PII signal transduction proteins: nitrogen regulation and beyond 2013 24 283 81%
NITROGEN CONTROL IN BACTERIA 1995 403 245 73%
P-II signal transduction proteins, pivotal players in microbial nitrogen control 2001 263 226 73%
Nitrogen regulation in bacteria and archaea 2007 145 100 71%
PII signal transduction proteins: sensors of alpha-ketoglutarate that regulate nitrogen metabolism 2005 141 42 83%
Genetic regulation of biological nitrogen fixation 2004 237 74 58%
P-II signal transducers: novel functional and structural insights 2008 85 58 67%
The Role of Bacterial Enhancer Binding Proteins as Specialized Activators of sigma(54)-Dependent Transcription 2012 37 233 57%
Post-translational modification of P-II signal transduction proteins 2015 1 38 87%
PII signal transduction proteins 2000 184 45 82%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 STUDY NITROGEN FIXAT 14 55% 0.7% 17
2 NACL CIENCIA TECNOL FIXACAO BIOL NITROGENI 7 64% 0.3% 7
3 INTEGRAT BIOSCI DEGREE PROGRAM CHEM BIOL 3 100% 0.1% 3
4 SCI TECHNOL BIOL NITROGEN FIXAT 3 100% 0.1% 3
5 RECONOCIMIENTO MOL BIOESTRUCTURA 2 44% 0.2% 4
6 AD TAT MICROORGANISMS 2 67% 0.1% 2
7 STRUCT BIOL MOL BIOSCI 2 67% 0.1% 2
8 URA 1300UNITE PHYSIOL CELLULAIRE 2 67% 0.1% 2
9 GRP SYMBIOSIS 2 43% 0.1% 3
10 INTERFAK MIKROBIOL INFEKT MED 1 19% 0.3% 6

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000037053 MOFE PROTEIN//FEMO COFACTOR//NITROGENASE
2 0.0000025676 FRANKIA//NODULATION//RHIZOBIUM
3 0.0000015906 MICROCYSTINS//MICROCYSTIN//CYANOBACTERIA
4 0.0000015746 RNA POLYMERASE//SITE SPECIFIC RECOMBINATION//H NS
5 0.0000013534 AUTOTRANSPORTER//PORIN//BACTERIAL CHEMOTAXIS
6 0.0000013309 PHOSPHOTRANSFERASE SYSTEM//LACTOSE PERMEASE//BIOL BAKTERIENPHYSIOL
7 0.0000013145 ALTERNATIVE OXIDASE//CO2 CONCENTRATING MECHANISM//CARBOXYSOME
8 0.0000010996 CORYNEBACTERIUM GLUTAMICUM//SHIKIMATE PATHWAY//SHIKIMATE KINASE
9 0.0000010284 3 ISOPROPYLMALATE DEHYDROGENASE//GLUTAMATE DEHYDROGENASE//ISOCITRATE DEHYDROGENASE
10 0.0000010041 MYXOCOCCUS XANTHUS//BDELLOVIBRIO//BDELLOVIBRIO BACTERIOVORUS