Class information for:
Level 1: INTERNATIONAL JOURNAL OF PEPTIDE AND PROTEIN RESEARCH//PHARMACEUT SCI SAKYO KU//MED SAKYO KU

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
6167 1519 27.5 46%


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
534 3       PYRIMIDINOPHANES//SOLID PHASE SYNTHESIS//INTERNATIONAL JOURNAL OF PEPTIDE AND PROTEIN RESEARCH 19564
1347 2             SOLID PHASE SYNTHESIS//JOURNAL OF COMBINATORIAL CHEMISTRY//NATIVE CHEMICAL LIGATION 8307
6167 1                   INTERNATIONAL JOURNAL OF PEPTIDE AND PROTEIN RESEARCH//PHARMACEUT SCI SAKYO KU//MED SAKYO KU 1519

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 INTERNATIONAL JOURNAL OF PEPTIDE AND PROTEIN RESEARCH journal 251564 12% 7% 177
2 PHARMACEUT SCI SAKYO KU address 226794 4% 21% 55
3 MED SAKYO KU address 171510 1% 53% 16
4 SOLID PHASE PEPTIDE SYNTHESIS authKW 165888 5% 11% 74
5 2 CHLOROTRITYL RESIN authKW 162139 1% 73% 11
6 PROTECTED PEPTIDES authKW 128000 1% 58% 11
7 TFA CLEAVAGE authKW 120604 0% 100% 6
8 NBB RESIN authKW 80402 0% 100% 4
9 CENT CHEM S YODOGAWA KU address 71785 0% 71% 5
10 PEPTIDE RESEARCH journal 71582 2% 13% 28

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 Chemistry, Organic 9690 36% 0% 553
2 Chemistry, Multidisciplinary 2635 28% 0% 432
3 Biochemistry & Molecular Biology 2049 33% 0% 498
4 Chemistry, Medicinal 1612 10% 0% 156
5 Pharmacology & Pharmacy 243 10% 0% 151
6 Biochemical Research Methods 139 4% 0% 63
7 Chemistry, Analytical 73 5% 0% 69
8 Biophysics 34 3% 0% 44
9 Polymer Science 30 3% 0% 45
10 Chemistry, Applied 13 2% 0% 26

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 PHARMACEUT SCI SAKYO KU 226794 4% 21% 55
2 MED SAKYO KU 171510 1% 53% 16
3 CENT CHEM S YODOGAWA KU 71785 0% 71% 5
4 MED CHEM YAMASHINA KU 65778 0% 55% 6
5 INTERNAL MED 1 SAKYO KU 60302 0% 100% 3
6 MED CHEM YAMASHIMA KU 45225 0% 75% 3
7 MED SURG 1 SAKYO KU 45225 0% 75% 3
8 RECH SYNTHE O BIOMOL 40201 0% 100% 2
9 CARDIOL PROD ASSOC 26799 0% 67% 2
10 CNABGRP CHIM BIOORGAN 26799 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 INTERNATIONAL JOURNAL OF PEPTIDE AND PROTEIN RESEARCH 251564 12% 7% 177
2 PEPTIDE RESEARCH 71582 2% 13% 28
3 LETTERS IN PEPTIDE SCIENCE 23344 2% 5% 24
4 CHEMICAL & PHARMACEUTICAL BULLETIN 19325 8% 1% 129
5 JOURNAL OF PEPTIDE SCIENCE 16937 3% 2% 39
6 JOURNAL OF PEPTIDE RESEARCH 15945 2% 3% 27
7 TETRAHEDRON LETTERS 12610 14% 0% 215
8 JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS 5229 4% 0% 67
9 BIOORGANICHESKAYA KHIMIYA 4454 2% 1% 27
10 JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 3699 3% 0% 46

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 SOLID PHASE PEPTIDE SYNTHESIS 165888 5% 11% 74 Search SOLID+PHASE+PEPTIDE+SYNTHESIS Search SOLID+PHASE+PEPTIDE+SYNTHESIS
2 2 CHLOROTRITYL RESIN 162139 1% 73% 11 Search 2+CHLOROTRITYL+RESIN Search 2+CHLOROTRITYL+RESIN
3 PROTECTED PEPTIDES 128000 1% 58% 11 Search PROTECTED+PEPTIDES Search PROTECTED+PEPTIDES
4 TFA CLEAVAGE 120604 0% 100% 6 Search TFA+CLEAVAGE Search TFA+CLEAVAGE
5 NBB RESIN 80402 0% 100% 4 Search NBB+RESIN Search NBB+RESIN
6 SIDE CHAIN ANCHORING 62811 0% 63% 5 Search SIDE+CHAIN+ANCHORING Search SIDE+CHAIN+ANCHORING
7 2 ADAMANTYL ESTER 60302 0% 100% 3 Search 2+ADAMANTYL+ESTER Search 2+ADAMANTYL+ESTER
8 2 ADAMANTYLOXYCARBONYL 60302 0% 100% 3 Search 2+ADAMANTYLOXYCARBONYL Search 2+ADAMANTYLOXYCARBONYL
9 CONVERGENT SOLID PHASE PEPTIDE SYNTHESIS 60302 0% 100% 3 Search CONVERGENT+SOLID+PHASE+PEPTIDE+SYNTHESIS Search CONVERGENT+SOLID+PHASE+PEPTIDE+SYNTHESIS
10 CONVERGENT SOLID PHASE SYNTHESIS 60302 0% 100% 3 Search CONVERGENT+SOLID+PHASE+SYNTHESIS Search CONVERGENT+SOLID+PHASE+SYNTHESIS

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 FIELDS, GB , NOBLE, RL , (1990) SOLID-PHASE PEPTIDE-SYNTHESIS UTILIZING 9-FLUORENYLMETHOXYCARBONYL AMINO-ACIDS.INTERNATIONAL JOURNAL OF PEPTIDE AND PROTEIN RESEARCH. VOL. 35. ISSUE 3. P. 161-214 149 57% 1991
2 ISIDRO-LLOBET, A , ALVAREZ, M , ALBERICIO, F , (2009) AMINO ACID-PROTECTING GROUPS.CHEMICAL REVIEWS. VOL. 109. ISSUE 6. P. 2455-2504 134 47% 186
3 LLOYDWILLIAMS, P , ALBERICIO, F , GIRALT, E , (1993) CONVERGENT SOLID-PHASE PEPTIDE-SYNTHESIS.TETRAHEDRON. VOL. 49. ISSUE 48. P. 11065-11133 135 56% 154
4 JACQUIER, R , (1989) SOLID-PHASE PEPTIDE-SYNTHESIS - RECENT PROGRESS AND PERSPECTIVES.BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE. VOL. . ISSUE 2. P. 220-236 99 70% 1
5 BENZ, H , (1994) THE ROLE OF SOLID-PHASE FRAGMENT CONDENSATION (SPFC) IN PEPTIDE-SYNTHESIS.SYNTHESIS-STUTTGART. VOL. . ISSUE 4. P. 337 -358 62 77% 69
6 BARANY, G , KNEIBCORDONIER, N , MULLEN, DG , (1987) SOLID-PHASE PEPTIDE-SYNTHESIS - A SILVER ANNIVERSARY REPORT.INTERNATIONAL JOURNAL OF PEPTIDE AND PROTEIN RESEARCH. VOL. 30. ISSUE 6. P. 705-739 92 62% 144
7 OKADA, Y , (2001) SYNTHESIS OF PEPTIDES BY SOLUTION METHODS.CURRENT ORGANIC CHEMISTRY. VOL. 5. ISSUE 1. P. 1 -43 56 67% 23
8 ALBERICIO, F , LLOYDWILLIAMS, P , GIRALT, E , (1997) CONVERGENT SOLID-PHASE PEPTIDE SYNTHESIS.SOLID-PHASE PEPTIDE SYNTHESIS. VOL. 289. ISSUE . P. 313 -336 48 80% 23
9 KUDRYAVTSEVA, EV , SIDOROVA, MV , EVSTIGNEEVA, RP , (1998) PECULIARITIES OF SYNTHESIS OF THE CYSTEINE-CONTAINING PEPTIDES..USPEKHI KHIMII. VOL. 67. ISSUE 7. P. 611 -630 49 69% 1
10 GUY, CA , FIELDS, GB , (1997) TRIFLUOROACETIC ACID CLEAVAGE AND DEPROTECTION OF RESIN-BOUND PEPTIDES FOLLOWING SYNTHESIS BY FMOC CHEMISTRY.SOLID-PHASE PEPTIDE SYNTHESIS. VOL. 289. ISSUE . P. 67 -83 34 92% 48

Classes with closest relation at Level 1


Rank Class id link
1 13640 COUPLING REAGENTS//RACEMIZATION FREE COUPLING//PEPTIDE COUPLING REAGENTS
2 5605 NATIVE CHEMICAL LIGATION//PEPTIDE THIOESTER//DIFFICULT SEQUENCE
3 37144 TOYOPEARL HW//BONE SCIENTIGRAPHY//D SERINE UTILIZATION
4 25087 PHOSPHOPEPTIDE SYNTHESIS//DI T BUTYL N N DIETHYLPHOSPHORAMIDITE//TYRP CONTAINING PEPTIDES
5 728 JOURNAL OF COMBINATORIAL CHEMISTRY//SOLID PHASE SYNTHESIS//COMBINATORIAL CHEMISTRY
6 37505 14 RESIDUE PEPTIDES//AMIDE TO E OLEFIN MUTATION//AMIDE TO ESTER MUTATION
7 10684 GLYCOPEPTIDES//TUMOR VACCINOL//ANTITUMOR VACCINES
8 21720 TOAC//CHIRAL NITROXIDES//SPIN LABELLED AMINO ACIDS
9 21452 SANSALVAMIDE A//BACKBONE CYCLIZATION//BACKBONE CYCLIC PEPTIDES
10 26252 TYROSYLPROTEIN SULFOTRANSFERASE//TYROSINE SULFATION//PROTEIN SULFATION

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