ChemicalOperator        Create a Chemical Search Operator for
                        SMILES/InChI Descriptors
ComparisonOperator      Create a Comparison Search Operator
ContainsPhraseOperator
                        Create a Contains Phrase Search Operator
ContainsWordsOperator   Create a Contains Words Search Operator
DefaultOperator         Create a Default Search Operator
ExactMatchOperator      Create an Exact Match Search Operator
ExistsOperator          Create an Existence Search Operator
InOperator              Create an Inclusion Search Operator
QueryGroup              Create a Grouped Query Object for RCSB PDB
                        Searches
QueryNode               Create a Query Node for RCSB PDB Searches
RangeOperator           Create a Range Search Operator
RequestOptions          Define Request Options for RCSB PDB Search
                        Queries
ScoredResult            Create a Scored Result Object for PDB Searches
SeqMotifOperator        Create a Sequence Motif Operator for RCSB PDB
                        Searches
SequenceOperator        Create a Sequence Operator for Sequence-Based
                        Searches
StructureOperator       Create a Structure Operator for Structure-Based
                        Searches
add_property            Add or Merge Properties for RCSB PDB Data
                        Fetching
autoresolve_sequence_type
                        Automatically Determine the Sequence Type
data_fetcher            Fetch RCSB PDB Data Based on Specified Criteria
describe_chemical       Describe Chemical Compound from RCSB PDB
fetch_data              Fetch Data from RCSB PDB Using a JSON Query
find_papers             Search for and Retrieve Paper Titles from PDB
find_results            Retrieve Specific Fields for Search Results
                        from RCSB PDB
generate_json_query     Generate a JSON Query for RCSB PDB Data
                        Retrieval
get_fasta_from_rcsb_entry
                        Retrieve FASTA Sequence from PDB Entry or
                        Specific Chain
get_info                Retrieve Information for a Given PDB ID
get_pdb_api_url         Generate a PDB API URL
get_pdb_file            Download and Process PDB Files from the RCSB
                        Database
handle_api_errors       Handle API Errors
infer_search_service    Infer the Appropriate Search Service for RCSB
                        PDB Queries
parse_fasta_text_to_list
                        Helper Function: Parse FASTA Text to List
                        Grouped by Header
parse_response          Parse API Response
perform_search          Perform a Search in the RCSB PDB
query_search            Search Query Function
return_data_as_dataframe
                        Convert RCSB PDB Response Data into a Dataframe
search_graphql          Perform a GraphQL Query to RCSB PDB
send_api_request        Send API Request to a Specified URL
walk_nested_dict        Recursively Walk Through a Nested Dictionary
