Welcome to Help Page

This page provides help to the users of B3PDB on how to effectively use this dataset. For each module which is implemented in B3PDB, here we provide the figures and description on how to use that module. A user can click on the links given below to get help of the respective modules.


  • Enquire Module
    Keyword SearchComplex search
    Peptide Mapping Segment Search
  • Group Wise
    Animal Models Origin/ Source
    Mode of delivery Peptide Length
  • Similarity
    BLAST Search
    Smith-Waterman Algorithm
  • Frequently Asked Questions
    FAQ









    • Enquiry Module


    Keyword Search
    This module displays the simple search page of B3PDB. Clicking on the required field will allow the user to browse the specific information in the database.

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    Complex Search
    This page provides the advanced search facility in B3PDB. User can browse the page by selecting two or more than two fileds.

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    Segment Search
    This page provides facility to search his page returns the alignment of the query sequence with all the peptide sequences present in the B3PDB.

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    Peptide Mapping
    This page provides the facility of mapping the given query sequence with the Blood Brain Barrier penetrating peptide sequences present in the database B3PDB.

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    Group Wise


    Peptide Length

    This module displays the peptides of different length, present in the database. Clicking on number gives the details about the type of peptide selected.
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    Origin/Source
    This module displays the origin or source of the peptides present in the database. Clicking on number gives the details about the type of peptide selected.

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    Animal Model
    This page displays the animal model present in the B3PDB database.

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    Mode of Delivery
    This module displays the types of mode of delivery for B3PDB peptides. Clicking on number gives all the details about the particular cargo present in the database B3PDB.

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    Similarity


    BLAST Search
    Blast-Search page assists users in performing BLAST search against the peptides in B3PDB. User can submit their peptide with desired BLAST options for performing similarity, server will returns the BLAST output containing list of peptides similar to the query peptide.

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    Smith-Waterman
    This page allows users to perform similarity search against peptides in B3PDB using Smith-Waterman algorithm. User can submit their peptide; server will returns the list of peptides similar to the query peptide.

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    Frequently Asked Questions (FAQs)


    Q1. What is B3PDB?
    Ans . B3Pdb is a database of Blood Brain Barrier crossing Peptides. B3PDB is updated database of Brainpeps .

    Q2. Why B3PDB?
    Ans. It comprising peptide entries from the literature available on Pubmed and patents. It will give all the information about the Blood Brain Barrier penetrating peptide. this database will give information about the various modifications done on the B3PPs.This database will helpfull to design novel therapeutic approach.

    Q3. How to search into B3PDB?
    Ans. A user can perform sequence or secondary structure-based searching to identify identical/similar entries present in all the peptide databases integrated in B3PDB.

    Q4. Where can we get composition information regarding peptide sequence?
    Ans. Pfeature, a web server for computing wide range of protein and peptides features from their amino acid sequence. It provids amino acid composition, frequency, other physiochemical properties like hydrophobicity, net charge along with this user can get secondary and tertiary structure information.