ProCarDB Edit

Citations: 5

z-index: 1.67

Basic information
Short name ProCarDB
Full name Prokaryotic Carotenoid DataBase
Description a manually curated database of prokaryotic carotenoids.
Year founded 2016
Last update & version
Accessibility Accessible
Contact information

The contact information is provided to facilitate update of database information, and it is curated based on the contact details in the database or the related publications. To ensure effective contact with database constructors, we give priority to the contact details in the database.

University/Institution Institute of Microbial Technology
Country/Region India
Contact name (PI/Team) Gajendra P. S. Raghava
Contact email (PI/Helpdesk)
Data information
Data object
Data type
Database category
Major organism
  • ProCarDB: a database of bacterial carotenoids. [PMID: 27230105]
    L N U Nupur, Asheema Vats, Sandeep Kumar Dhanda, Gajendra P S Raghava, Anil Kumar Pinnaka, Ashwani Kumar

    BACKGROUND: Carotenoids have important functions in bacteria, ranging from harvesting light energy to neutralizing oxidants and acting as virulence factors. However, information pertaining to the carotenoids is scattered throughout the literature. Furthermore, information about the genes/proteins involved in the biosynthesis of carotenoids has tremendously increased in the post-genomic era. A web server providing the information about microbial carotenoids in a structured manner is required and will be a valuable resource for the scientific community working with microbial carotenoids.
    RESULTS: Here, we have created a manually curated, open access, comprehensive compilation of bacterial carotenoids named as ProCarDB- Prokaryotic Carotenoid Database. ProCarDB includes 304 unique carotenoids arising from 50 biosynthetic pathways distributed among 611 prokaryotes. ProCarDB provides important information on carotenoids, such as 2D and 3D structures, molecular weight, molecular formula, SMILES, InChI, InChIKey, IUPAC name, KEGG Id, PubChem Id, and ChEBI Id. The database also provides NMR data, UV-vis absorption data, IR data, MS data and HPLC data that play key roles in the identification of carotenoids. An important feature of this database is the extension of biosynthetic pathways from the literature and through the presence of the genes/enzymes in different organisms. The information contained in the database was mined from published literature and databases such as KEGG, PubChem, ChEBI, LipidBank, LPSN, and Uniprot. The database integrates user-friendly browsing and searching with carotenoid analysis tools to help the user. We believe that this database will serve as a major information centre for researchers working on bacterial carotenoids.

    BMC Microbiol 2016:16()

    5 Citations (from Europe PMC, 2019-06-08)


  • Ranking in all databases: No. 2535
  • Ranking in category/categories:
    • Gene genome and annotation: No. 742
    • Literature: No. 127
The box plots depict Z-index distribution for all databases in Database Commons and for specific database category/categories. The red line indicates log2(Z-index) of ProCarDB.

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Record metadata

  • Created on: 2019-01-15
    • ***ina@*** [2019-01-23]
    • ***d@*** [2019-01-15]
    • ***d@*** [2019-01-15]

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