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INTERNATIONAL TABLES for CRYSTALLOGRAPHY |
Volume G |
Definition and Exchange of Crystallographic Data |
Description:
Data items in the STRUCT_REF_SEQ category provide a mechanism for indicating and annotating a region (or regions) of alignment between the sequence of an entity or biological unit described in the data block and the sequence in the referenced database entry.Example:
Example 1 - based on the sequence alignment of CHER from M. xantus
(36 to 288) and CHER from S. typhimurium (18 to 276).
_struct_ref_seq.align_id alg1
_struct_ref_seq.ref_id seqdb1
_struct_ref_seq.seq_align_beg 36
_struct_ref_seq.seq_align_end 288
_struct_ref_seq.db_align_beg 18
_struct_ref_seq.db_align_end 276
_struct_ref_seq.details
; The alignment contains 3 gaps larger than 2 residues
;
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Mandatory category: no
Copyright © 2005 International Union of Crystallography