EROP


28974379	Structural-functional diversity of the natural oligopeptides. [PMID: 28974379] Zamyatnin AA. Abstract Natural oligopeptides may regulate nearly all vital processes. To date, the chemical structures of many oligopeptides have been identified from >2000 organisms representing all the biological kingdoms. We have considered a number of mathematical (sequence length), chemical, physical, and biological features of an array of natural oligopeptides on the basis of the oligopeptide EROP-Moscow database (http://erop.inbi.ras.ru, 15,351 entries) data. There is the substantial difference of these substances from polypeptide molecules of proteins according to their physicochemical characteristics. These characteristics may be critical for understanding the molecular mechanisms of the action of oligopeptides that lead to the development of physiological effects. Prog Biophys Mol Biol. 2018:133() \| 6 Citations (from Europe PMC, 2025-03-22)
16381860	The EROP-Moscow oligopeptide database. [PMID: 16381860] Zamyatnin AA, Borchikov AS, Vladimirov MG, Voronina OL. Abstract Natural oligopeptides may regulate nearly all vital processes. To date, the chemical structures of nearly 6000 oligopeptides have been identified from >1000 organisms representing all the biological kingdoms. We have compiled the known physical, chemical and biological properties of these oligopeptides--whether synthesized on ribosomes or by non-ribosomal enzymes--and have constructed an internet-accessible database, EROP-Moscow (Endogenous Regulatory OligoPeptides), which resides at http://erop.inbi.ras.ru. This database enables users to perform rapid searches via many key features of the oligopeptides, and to carry out statistical analysis of all the available information. The database lists only those oligopeptides whose chemical structures have been completely determined (directly or by translation from nucleotide sequences). It provides extensive links with the Swiss-Prot-TrEMBL peptide-protein database, as well as with the PubMed biomedical bibliographic database. EROP-Moscow also contains data on many oligopeptides that are absent from other convenient databases, and is designed for extended use in classifying new natural oligopeptides and for production of novel peptide pharmaceuticals. Nucleic Acids Res. 2006:34(Database issue) \| 40 Citations (from Europe PMC, 2025-03-22)

Structural-functional diversity of the natural oligopeptides. [PMID: 28974379]

Zamyatnin AA.

Natural oligopeptides may regulate nearly all vital processes. To date, the chemical structures of many oligopeptides have been identified from >2000 organisms representing all the biological kingdoms. We have considered a number of mathematical (sequence length), chemical, physical, and biological features of an array of natural oligopeptides on the basis of the oligopeptide EROP-Moscow database (http://erop.inbi.ras.ru, 15,351 entries) data. There is the substantial difference of these substances from polypeptide molecules of proteins according to their physicochemical characteristics. These characteristics may be critical for understanding the molecular mechanisms of the action of oligopeptides that lead to the development of physiological effects.

Prog Biophys Mol Biol. 2018:133() | 6 Citations (from Europe PMC, 2025-03-22)

The EROP-Moscow oligopeptide database. [PMID: 16381860]

Zamyatnin AA, Borchikov AS, Vladimirov MG, Voronina OL.

Abstract

Natural oligopeptides may regulate nearly all vital processes. To date, the chemical structures of nearly 6000 oligopeptides have been identified from >1000 organisms representing all the biological kingdoms. We have compiled the known physical, chemical and biological properties of these oligopeptides--whether synthesized on ribosomes or by non-ribosomal enzymes--and have constructed an internet-accessible database, EROP-Moscow (Endogenous Regulatory OligoPeptides), which resides at http://erop.inbi.ras.ru. This database enables users to perform rapid searches via many key features of the oligopeptides, and to carry out statistical analysis of all the available information. The database lists only those oligopeptides whose chemical structures have been completely determined (directly or by translation from nucleotide sequences). It provides extensive links with the Swiss-Prot-TrEMBL peptide-protein database, as well as with the PubMed biomedical bibliographic database. EROP-Moscow also contains data on many oligopeptides that are absent from other convenient databases, and is designed for extended use in classifying new natural oligopeptides and for production of novel peptide pharmaceuticals.

Nucleic Acids Res. 2006:34(Database issue) | 40 Citations (from Europe PMC, 2025-03-22)

URL:	http://erop.inbi.ras.ru
Full name:	Endogenous Regulatory OligoPeptide knowledgebase
Description:	EROP-Moscow is a curated oligopeptide (2-50 amino acid residues) sequence database which strives to provide a high level of annotations (such as descriptions of the structure of an oligopeptide, its source and function, post-translational modifications, etc.).
Year founded:	2006
Last update:	2018-10-05
Version:
Accessibility:	Accessible
Country/Region:	Russian Federation

Data type:	Protein
Data object:	Archaea Bacteria Fungi Plant Virus
Database category:	Modification
Major species:	Abarema cochleata Abarema curvicarpa Abarema cochliacarpos Abarema filamentosa Abarema floribunda Abarema gallorum Abacoproeces saltuum Abacoclytus ventripennis Abacoclytus felicisrosettae Abagrotis anchocelioides Abaciscus tristis Abaciscus ferruginis Aa calceata Abacion magnum Abachrysa eureka Aa achalensis Aa colombiana Aa hartwegii Aa leucantha Aa paleacea Aaages prior Aaptos aaptos Abablemma grandimacula Aakia tuerckheimii
Keywords:	oligopeptide post-translational modification

University/Institution:	Russian Academy of Sciences
Address:	A.N. Bach Institute of Biochemistry, Russian Academy of Sciences 33 Leninsky prosp., Moscow 119071, Russian Federation
City:	Moscow
Province/State:
Country/Region:	Russian Federation
Contact name (PI/Team):	Alexander A. Zamyatnin
Contact email (PI/Helpdesk):	aaz@inbi.ras.ru

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Database Commons a catalog of worldwide biological databases