FMODB

FMODB: The database of quantum mechanical data based on the FMO method

Last updated: 2026-04-18

All entries: 88827

Number of unique PDB entries: 32070


FMODB Statistics

This page provides statistics on the data registered in FMODB. Various statistics on FMODB data, including data growth and distribution, are summarized below.

The FMODB dataset has been steadily accumulating year by year (Figure 1), including not only X-ray crystal structures but also other experimental structures registered in the PDB and molecular simulation structures such as MD snapshot data (Table 1, Figure 2).

Table 1 shows detailed figures on the number of entries, and Figure 2 provides a detailed analysis of the types of original structures.

FMODB Data Growth (Figure 1)

Annual and cumulative growth of FMODB entries and unique PDB IDs.

FMODB Data Distribution by Structure Type (Figure 2)

Distribution of FMODB entries by the type of original structure.

FMODB Data Counts by Year (Table 1)

Annual counts of FMODB entries by structure type.