Gene Ontology annotation through association of InterPro records with GO terms
Annotation inferences using phylogenetic trees
Automatic assignment of GO terms using logical inference, based on on inter-ontology links
Electronic Gene Ontology annotations created by ARBA machine learning models
Combined Automated Annotation using Multiple IEA Methods
The Arabidopsis thaliana ABC protein superfamily, a complete inventory.
Large-scale analysis of in vivo phosphorylated membrane proteins by immobilized metal ion affinity chromatography and mass spectrometry.
TWISTED DWARF1, a unique plasma membrane-anchored immunophilin-like protein, interacts with Arabidopsis multidrug resistance-like transporters AtPGP1 and AtPGP19.
Two homologous ATP-binding cassette transporter proteins, AtMDR1 and AtPGP1, regulate Arabidopsis photomorphogenesis and root development by mediating polar auxin transport.
Cellular efflux of auxin catalyzed by the Arabidopsis MDR/PGP transporter AtPGP1.
The ABC of auxin transport: the role of p-glycoproteins in plant development.
Nematode-induced changes of transporter gene expression in Arabidopsis roots.
Mapping the Arabidopsis organelle proteome.
Auxin regulates Arabidopsis anther dehiscence, pollen maturation, and filament elongation.
Arabidopsis plasmodesmal proteome.
Putative glycosyltransferases and other plant Golgi apparatus proteins are revealed by LOPIT proteomics.
Arabidopsis ABCB21 is a facultative auxin importer/exporter regulated by cytoplasmic auxin concentration.
Global Analysis of Membrane-associated Protein Oligomerization Using Protein Correlation Profiling.
Arabidopsis TWISTED DWARF1 regulates stamen elongation by differential activation of ABCB1,19-mediated auxin transport.
Structure and function of the Arabidopsis ABC transporter ABCB19 in brassinosteroid export.
Structural insights into brassinosteroid export mediated by the Arabidopsis ABC transporter ABCB1.
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Direct ABCB1 BR transport, ATPase activity and ligand-bound structures coexist with system-dependent IAA transport.
"No active transport of IAA or IBA was detected in this proteoliposome-based assay system"
Involvement of an ABC transporter in a developmental pathway regulating hypocotyl cell elongation in the light.
ABCB21_PCPtext_revised
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ABCB1 is explicitly an IAA efflux comparator, unlike facultative ABCB4/21 import/export.
"ABCB1 clearly reveals efflux activity for IAA, while ABCB21 as well as ABCB4 show uptake activity in this assay."
Two Homologous ATP-Binding Cassette Transporter Proteins, AtMDR1 and AtPGP1, Regulate Arabidopsis Photomorphogenesis and Root Development by Mediating Polar Auxin Transport
https://oup.silverchair-cdn.com/article-minimal/6581225
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ABCB1 and ABCB19 support stamen-cell growth and pollen development.
"the length of epidermal cells in the middle of twd (138.3 ± 1.7 μm) and abcb1abcb19 stamen (142.0 ± 2.2 μm) was significantly reduced"
The ER-localized TWD1 immunophilin is necessary for localization of multidrug resistance-like proteins required for polar auxin transport in Arabidopsis roots.
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ABCB1 is retained in the ER when TWD1 is absent.
"Mutations in TWD1 caused mislocalization of ABCB1, ABCB4, and ABCB19 to the ER instead of the plasma membrane"
Auxin-transporting ABC transporters are defined by a conserved D/E-P motif regulated by a prolylisomerase.
PMID21533090 target-level plasmodesmal proteomics
Target-specific inspection of PMID28887381 supplemental proteomics