Answers.Body: <p>Get their sequences and then search the pdb (by his API) for    the obtained sequences</p>
  <p><a href="https://search.rcsb.org/#search-services" rel="nofollow noreferrer">https://search.rcsb.org/#search-services</a></p>
  <p>...</p>
  <p>sequence
  This service employs the MMseqs2 software and performs fast sequence matching searches (BLAST-like) based on a user-provided FASTA sequence (with E-value or % Identity cutoffs). Following search targets are available:
  pdb_protein_sequence: all current protein sequences in PDB...</p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2020-12-18T06:32:46.683Z
Answers.LastActivityDate: 2020-12-18T06:32:46.683Z
Answers.UserDisplayName: pippo1980
Answers.Body: <p>I think this should help you : <a href="https://biit.cs.ut.ee/gprofiler/convert" rel="nofollow noreferrer">https://biit.cs.ut.ee/gprofiler/convert</a></p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2020-12-22T19:03:19.033Z
Answers.LastActivityDate: 2020-12-22T19:03:19.033Z
Answers.UserDisplayName: Diango
Body: <p>I have a list of Protein ID such as Q9S9U6, A2XLL2, Q06402.
  What name is this ID? UniProtKB ID?
  And how can I get PDB ID from this list?
  Is its PDB ID only one?</p>
  <p>I'm using Python.</p>
  <p><a href="https://bioinformatics.stackexchange.com/questions/4959/get-a-list-of-pdb-ids-from-a-list-of-sequence-protein-number">Get a list of PDB ids from a list of sequence protein number?</a></p>
  <p>That method of this link gives me some IDs but not only one and usually empty.</p>
  
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2020-12-17T09:56:51.990Z
Comments.Text: I just wanna get an adjacency matrix from those IDs(Q9S9U6, A2XLL2, Q06402).
Comments.UserDisplayName: MH Lee
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2020-12-17T14:06:38.807Z
Comments.Text: https://www.ebi.ac.uk/pdbe/docs/sifts/quick.html has the file you need for Uniprot <-> PDB
Comments.UserDisplayName: Matteo Ferla
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2020-12-17T17:54:35.657Z
Comments.Text: Not all proteins have knows structures, so it is expected that PDB IDs will not exist for all input UniProt IDs. Plus, some protein structures exist in multiple conformations, so there is no 1:1 mapping either.
Comments.UserDisplayName: Ram RS
Tags: <python><proteins>
Title: How can I convert Protein ID to PDB ID?
ThreadText: # How can I convert Protein ID to PDB ID?
  
  (Asked by: username_0 on 2020-12-17)
  
  I have a list of Protein ID such as Q9S9U6, A2XLL2, Q06402.
  What name is this ID? UniProtKB ID?
  And how can I get PDB ID from this list?
  Is its PDB ID only one?
  
  I'm using Python.
  
  [Get a list of PDB ids from a list of sequence protein number?](https://bioinformatics.stackexchange.com/questions/4959/get-a-list-of-pdb-ids-from-a-list-of-sequence-protein-number)
  
  That method of this link gives me some IDs but not only one and usually empty.
  
  **Tags:** python, proteins
  
  > **Comments:**
  > **username_0**: I just wanna get an adjacency matrix from those IDs(Q9S9U6, A2XLL2, Q06402).  
  > **username_1**: https://www.ebi.ac.uk/pdbe/docs/sifts/quick.html has the file you need for Uniprot <-> PDB  
  > **username_2**: Not all proteins have knows structures, so it is expected that PDB IDs will not exist for all input UniProt IDs. Plus, some protein structures exist in multiple conformations, so there is no 1:1 mapping either.  
  
  ---
  
  ## 2 answers
  
  ### Answer by username_3 on 2020-12-18. Score: 1
  
  Get their sequences and then search the pdb (by his API) for the obtained sequences
  
  <https://search.rcsb.org/#search-services>
  
  ...
  
  sequence
  This service employs the MMseqs2 software and performs fast sequence matching searches (BLAST-like) based on a user-provided FASTA sequence (with E-value or % Identity cutoffs). Following search targets are available:
  pdb\_protein\_sequence: all current protein sequences in PDB...
  
  
  ---
  
  ### Answer by username_4 on 2020-12-22. Score: 0
  
  I think this should help you : <https://biit.cs.ut.ee/gprofiler/convert>
  
  
  ---
  
  