GENERIC ABC PROTEINS DATABASES

 ABCdb : A database of ABC transporter

Milton Saier's Transport Classification Page :A comprehensive classification system for membrane transport proteins

 Transport DB :A Relational Database of Cellular Membrane Transport Systems

ORGANISM SPECIFIC ABC PROTEINS DATABASES

HGNC  : Gene Family Nomenclature

Human ABC-Transporters

Yeast ABC systems

Arabidopsis ABC superfamily

Rhizobium transport systems

Bacillus subtilis ABC transport systems.

KEGG ABC transporters, prokaryotic

KEGG ABC transporters, ABC-2 and other types

KEGG ABC transporters, eukaryotic (actually exporters)

ABC Transporters in some bacterial  genomes 

MOTIF DATABASES FOR ABC PROTEINS

Pfam ABC transporter

Pfam ABC membrane

Prosite ABC transporter

Prosite ABC-2 type transport system integral membrane proteins signature

Prosite Binding-protein-dependent transport systems inner membrane component signature

Prosite Bacterial extracellular solute-binding proteins, family 1 signature

Prosite Bacterial extracellular solute-binding proteins, family 3 signature

Prosite Bacterial extracellular solute-binding proteins, family 5 signature