ProDom 2003.1 Statistics

Sequence and Family Data

Proteins used to build ProDom 2003.1: non fragmentary sequences from SwissProt (Rel 40.41) + TREMBL (Rel 22.10) - Jan 31, 2003	556964
The clustering process was initiated with domains from the SCOP database.	rel. 1.61
domain families with at least 2 sequences	144444 (+4.4 % since 2002.1)
domain families	391935 (+7.3% since 2002.1)
PDB links	13391
Prosite links (Patterns, Profiles and Prefiles)	1467
Pfam-A links	5709
InterPro links	6833

Global statistics

Distribution of the number of domains per sequence

NOTE - The sequences with more than 50 domains are not shown.

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Distribution of the radius of gyration

NOTES -

1. The families with radius of gyration higher than 200 PAM are not shown
2. Only families with at least 2 sequences are used here

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distribution of the diameter

NOTES -

1. The families with diameter higher than 500 PAM are not shown
2. Only families with at least 2 sequences are used here

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ProDom-SG statistics

Number of ProDom families selectionned:	137077 (82300 have no related family)
Number of ProDom families directly linked to PDB:	5710
Number of ProDom families linked to PDB via a related family:	8099
Number of ProDom families devoid of structure:	123268
Number of mono-domain proteins:	86775