A sequence which was retrieved from NCBI - I have modeled the protein structure and now I want to submit the protein structure to PDB (RCSB). Is it possible to submit in RCSD database? Or can only crystal structure be submitted?
You cant submit any model to RCSB. It only published crystal structure or, NMR structures. But you can submit your del to Modbase database. Here models are deposited. contact to them by email and get the answer, how to upload model.
I would second Lalit's opinion. PMDB (http://mi.caspur.it/PMDB/index.php) is repository for modelled proteins structures. While PDB is for NMR and X-Ray structures submission only.