iproclass.tb This table includes the following IDs (or ACs) delimited by tab: 1. UniProt_ac (or UniParc_ac with taxon_id) 2. UniProt_id 3. EntrezGene 4. RefSeq 5. GIID 6. PDB 7. PFAM 8. GO 9. PIRSF 10. IPI 11. UniRef_100 12. UniRef_90 13. UniRef_50 14. UniParc 15. PIR-PSD 16. Taxon ID 17. OMIM 18. UniGene 19. Ensemble ID 20. PMID 21. EMBL DNA AC 22. EMBL Protein AC