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Bookkeeping SectionThe Bookkeeping Section provides some final information about the file itself. MASTEROverviewThe MASTER record is a control record for bookkeeping. It lists the number of lines in the coordinate entry or file for selected record types. Record Format
COLUMNS DATA TYPE FIELD DEFINITION ------------------------------------------------------------------- 1 - 6 Record name "MASTER" 11 - 15 Integer numRemark Number of REMARK records 16 - 20 Integer "0" 21 - 25 Integer numHet Number of HET records 26 - 30 Integer numHelix Number of HELIX records 31 - 35 Integer numSheet Number of SHEET records 36 - 40 Integer numTurn Number of TURN records 41 - 45 Integer numSite Number of SITE records 46 - 50 Integer numXform Number of coordinate transformation records (ORIGX+SCALE+MTRIX) 51 - 55 Integer numCoord Number of atomic coordinate records (ATOM+HETATM) 56 - 60 Integer numTer Number of TER records 61 - 65 Integer numConect Number of CONECT records 66 - 70 Integer numSeq Number of SEQRES recordsDetails
The MASTER line is generated by the PDB. Relationships to Other Record TypesMASTER presents a checksum of the lines present for each of the record types listed above. Example
1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890 MASTER 40 0 0 0 0 0 0 6 2930 2 0 29 ENDOverviewThe END record marks the end of the PDB file. Record Format
COLUMNS DATA TYPE FIELD DEFINITION ------------------------------------------------------- 1 - 6 Record name "END "Details
END must appear in every coordinate entry. Relationships to Other Record TypesThis is the final record in the entry. Example
1 2 3 4 5 6 7 1234567890123456789012345678901234567890123456789012345678901234567890 END |