|
1
|
Shi J, Yu M, Chen W, Chen S, Qiu Y, Xu Z, Wang Y, Huang G, Zheng C. Recent Discovery of Nitrogen Heterocycles from Marine-Derived Aspergillus Species. Mar Drugs 2024; 22:321. [PMID: 39057430 PMCID: PMC11277891 DOI: 10.3390/md22070321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2024] [Revised: 07/16/2024] [Accepted: 07/17/2024] [Indexed: 07/28/2024] Open
Abstract
Nitrogen heterocycles have drawn considerable attention because of their structurally novel and significant biological activities. Marine-derived fungi, especially the Aspergillus species, possess unique metabolic pathways to produce secondary metabolites with novel structures and potent biological activities. This review prioritizes the structural diversity and biological activities of nitrogen heterocycles that are produced by marine-derived Aspergillus species from January 2019 to January 2024, and their relevant biological activities. A total of 306 new nitrogen heterocycles, including seven major categories-indole alkaloids, diketopiperazine alkaloids, quinazoline alkaloids, isoquinoline alkaloids pyrrolidine alkaloids, cyclopeptide alkaloids, and other heterocyclic alkaloids-are presented in this review. Among these nitrogen heterocycles, 52 compounds had novel skeleton structures. Remarkably, 103 compounds showed various biological activities, such as cytotoxic, antimicrobial, anti-inflammatory, antifungal, anti-virus, and enzyme-inhibitory activities, and 21 compounds showed potent activities. This paper will guide further investigations into the structural diversity and biological activities of nitrogen heterocycles derived from the Aspergillus species and their potential contributions to the future development of new natural drug products in the medicinal and agricultural fields.
Collapse
Affiliation(s)
- Jueying Shi
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China; (J.S.); (M.Y.); (W.C.); (S.C.); (Y.Q.); (Z.X.); (Y.W.)
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, Haikou 571158, China
| | - Miao Yu
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China; (J.S.); (M.Y.); (W.C.); (S.C.); (Y.Q.); (Z.X.); (Y.W.)
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, Haikou 571158, China
| | - Weikang Chen
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China; (J.S.); (M.Y.); (W.C.); (S.C.); (Y.Q.); (Z.X.); (Y.W.)
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, Haikou 571158, China
| | - Shiji Chen
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China; (J.S.); (M.Y.); (W.C.); (S.C.); (Y.Q.); (Z.X.); (Y.W.)
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, Haikou 571158, China
| | - Yikang Qiu
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China; (J.S.); (M.Y.); (W.C.); (S.C.); (Y.Q.); (Z.X.); (Y.W.)
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, Haikou 571158, China
| | - Zhenyang Xu
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China; (J.S.); (M.Y.); (W.C.); (S.C.); (Y.Q.); (Z.X.); (Y.W.)
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, Haikou 571158, China
| | - Yi Wang
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China; (J.S.); (M.Y.); (W.C.); (S.C.); (Y.Q.); (Z.X.); (Y.W.)
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, Haikou 571158, China
| | - Guolei Huang
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China; (J.S.); (M.Y.); (W.C.); (S.C.); (Y.Q.); (Z.X.); (Y.W.)
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, Haikou 571158, China
| | - Caijuan Zheng
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, China; (J.S.); (M.Y.); (W.C.); (S.C.); (Y.Q.); (Z.X.); (Y.W.)
- Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, Haikou 571158, China
| |
Collapse
|
|
2
|
Wang P, Lu H, Sun J, Yang G, Huang B. Co-infection of Aspergillus ochraceopetaliformis strain RCEF7483 by a novel chrysovirus and a known partitivirus. Arch Microbiol 2024; 206:114. [PMID: 38383867 DOI: 10.1007/s00203-024-03848-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 01/12/2024] [Accepted: 01/13/2024] [Indexed: 02/23/2024]
Abstract
An airborne microflora isolate, Aspergillus ochraceopetaliformis RCEF7483, was found to harbor seven dsRNA elements, indicating co-infection with a novel chrysovirus and a known partitivirus. Sequence analysis and RT-PCR confirmed dsRNA5-7 as components of Aspergillus ochraceous virus (AOV), a member of the Partitiviridae family. In light of its distinct host, we have designated it Aspergillus ochraceopetaliformis partitivirus 1 (AoPV1). The dsRNA segments, named dsRNA1-4, with lengths of 3706 bp, 3410 bp, 3190 bp, and 3158 bp, respectively, constitute the genome of a novel chrysovirus designated Aspergillus ochraceopetaliformis chrysovirus 1 (AoCV1). The dsRNA1-4 segments contain five open-reading frames (ORF1-5). Specifically, ORF1 encodes a putative RNA-dependent RNA polymerase (RdRp) with a length of 1112 amino acids, and ORF2 encodes a putative coat protein (CP) spanning 976 amino acids. Additionally, ORF3-5 encode hypothetical proteins (HP1, HP2, and HP3) with lengths of 108, 843, and 914 amino acids, respectively. Comparative analysis revealed the highest similarity of dsRNA1-4 with corresponding proteins in Aspergillus terreus chrysovirus 1 (AtCV1) (RdRp, 66.58%; CP, 51.02%; HP2, 61.80%; and HP3, 41.30%). Due to falling below the threshold for a new species in the Chrysoviridae, we propose that dsRNA1-4 in A. ochraceopetaliformis strain RCEF7483 constitute the novel chrysovirus AoCV1. Moreover, phylogenetic analysis using RdRp amino acid sequences placed AoCV1 within the Alphachrysovirus genus of the Chrysoviridae family, clustering with AtCV1 and other alphachrysoviruses. Our study contributes to the understanding of mycoviruses in A. ochraceopetaliformis and expands our knowledge of the diversity and evolution of chrysoviruses in fungal hosts.
Collapse
Affiliation(s)
- Ping Wang
- Anhui Provincial Key Laboratory of Microbial Pest Control, Anhui Agricultural University, Hefei, 230036, China
| | - Hanwen Lu
- Anhui Provincial Key Laboratory of Microbial Pest Control, Anhui Agricultural University, Hefei, 230036, China
| | - Jing Sun
- Anhui Provincial Key Laboratory of Microbial Pest Control, Anhui Agricultural University, Hefei, 230036, China
| | - Guogen Yang
- School of Plant Protection, Anhui Agricultural University, Hefei, 230036, China
| | - Bo Huang
- Anhui Provincial Key Laboratory of Microbial Pest Control, Anhui Agricultural University, Hefei, 230036, China.
| |
Collapse
|
|
3
|
Um S, Jeong H, An JS, Jo SJ, Kim YR, Oh DC, Moon K. Chromatographic Determination of the Absolute Configuration in Sanjoinine A That Increases Nitric Oxide Production. Biomol Ther (Seoul) 2023; 31:566-572. [PMID: 37019875 PMCID: PMC10468421 DOI: 10.4062/biomolther.2023.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 03/03/2023] [Accepted: 03/09/2023] [Indexed: 04/07/2023] Open
Abstract
A chiral derivatization strategy with phenylglycine methyl ester (PGME) was employed to develop a straightforward method to determine the absolute configurations of N,N-dimethyl amino acids. The PGME derivatives were analyzed using liquid chromatography-mass spectrometry to identify the absolute configurations of various N,N-dimethyl amino acids based on their elution time and order. The established method was applied to assign the absolute configuration of the N,N-dimethyl phenylalanine in sanjoinine A (4), a cyclopeptide alkaloid isolated from Zizyphi Spinosi Semen widely used as herbal medicine for insomnia. Sanjoinine A displayed production of nitric oxide (NO) in LPS-activated RAW 264.7 cells.
Collapse
Affiliation(s)
- Soohyun Um
- College of Pharmacy, Yonsei Institute of Pharmaceutical Sciences, Yonsei University, Incheon 21983, Republic of Korea
| | - Hyeongju Jeong
- College of Pharmacy, Research Institute of Pharmaceutical Sciences, Chonnam National University, Gwangju 61186, Republic of Korea
| | - Joon Soo An
- Natural Products Research Institute, College of Pharmacy, Seoul National University, Seoul 08826, Republic of Korea
| | - Se Jin Jo
- College of Pharmacy, Research Institute of Pharmaceutical Sciences, Chonnam National University, Gwangju 61186, Republic of Korea
| | - Young Ran Kim
- College of Pharmacy, Research Institute of Pharmaceutical Sciences, Chonnam National University, Gwangju 61186, Republic of Korea
| | - Dong-Chan Oh
- Natural Products Research Institute, College of Pharmacy, Seoul National University, Seoul 08826, Republic of Korea
| | - Kyuho Moon
- College of Pharmacy, Research Institute of Pharmaceutical Sciences, Chonnam National University, Gwangju 61186, Republic of Korea
| |
Collapse
|
|
4
|
Abstract
Covering: January to December 2021This review covers the literature published in 2021 for marine natural products (MNPs), with 736 citations (724 for the period January to December 2021) referring to compounds isolated from marine microorganisms and phytoplankton, green, brown and red algae, sponges, cnidarians, bryozoans, molluscs, tunicates, echinoderms, mangroves and other intertidal plants and microorganisms. The emphasis is on new compounds (1425 in 416 papers for 2021), together with the relevant biological activities, source organisms and country of origin. Pertinent reviews, biosynthetic studies, first syntheses, and syntheses that led to the revision of structures or stereochemistries, have been included. An analysis of the number of authors, their affiliations, domestic and international collection locations, focus of MNP studies, citation metrics and journal choices is discussed.
Collapse
Affiliation(s)
- Anthony R Carroll
- School of Environment and Science, Griffith University, Gold Coast, Australia. .,Griffith Institute for Drug Discovery, Griffith University, Brisbane, Australia
| | - Brent R Copp
- School of Chemical Sciences, University of Auckland, Auckland, New Zealand
| | - Rohan A Davis
- Griffith Institute for Drug Discovery, Griffith University, Brisbane, Australia.,School of Enivironment and Science, Griffith University, Brisbane, Australia
| | - Robert A Keyzers
- Centre for Biodiscovery, and School of Chemical and Physical Sciences, Victoria University of Wellington, Wellington, New Zealand
| | | |
Collapse
|