rcsb

pyrosetta.toolbox.rcsb.download_from_web(url)

Get content from the web and make it available within a context manager.

pyrosetta.toolbox.rcsb.load_fasta_from_rcsb(pdb_code, fasta_outfile=None)

Downlaod a FASTA file from RCSB and write it to disk.

Args:

pdb_code (str): The four-letter accession code of the desired PDB file fasta_outfile (str): Optional argument for output filename. Defaults to <pdb_code>.fasta.

Examples:

>>> load_fasta_from_rcsb("1YY8")

pyrosetta.toolbox.rcsb.load_from_rcsb(pdb_code, pdb_filename=None)

Downlaod a PDB file from RCSB and write it to disk.

Args:

pdb_code (str): The four-letter accession code of the desired PDB file pdb_filename (str): Optional argument for output filename.

Defaults to <pdb_code>.pdb.

Examples:

>>> load_from_rcsb("1YY8")

pyrosetta.toolbox.rcsb.pose_from_rcsb(pdb_code, ATOM=True, CRYS=False)

Downlaod a PDB file from RCSB, write to disk as <pdb_code>.pdb and return it as a pose. Optionally calls cleanATOM and/or cleanCRYS.

Notes:

Automatic monomer extraction assumes the PDB contains a homodimer.

Args:

pdb_code (str): The four-letter accession code of the desired PDB file ATOM (bool): Only write ATOM records to disk. Defaults to True. CRYS (bool): Attempt to extract a monomer from the target PDB.

Defaults to False.

Examples:

>>> pose = pose_from_rcsb("1YY8")