Non-Standard Residue: Difference between revisions

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Any residue not included in the list of Standard amino acids and nucleotides is considered ''Non-Standard''.
Any residue not included in the list of [[Standard Residues]] is considered ''Non-Standard''.


Standard residues (standard amino acids and nucleotides) are defined in the [http://www.wwpdb.org/docs.html Protein Data Bank file format (PDB format)] (which was updated on August 1, 2007), and have record type ATOM in PDB-format atomic coordinate files. Standard residues are:
Examples:
 
* TPO in [[1bkx]]
 
Note: the former scheme of designating modified standard nucleotides with plus signs (+A, +C, +G, +I, +T, +U) was discontinued in the remediated PDB, effective August 1, 2007.

Revision as of 18:03, 5 June 2008

Any residue not included in the list of Standard Residues is considered Non-Standard.

Examples:

Note: the former scheme of designating modified standard nucleotides with plus signs (+A, +C, +G, +I, +T, +U) was discontinued in the remediated PDB, effective August 1, 2007.

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

Jaime Prilusky, Eric Martz, Wayne Decatur