PolarProtDb

Gene name

SLC3A1 (Nbat,RBAT)

Experiment(s)

For this entry:

SLC31_MOUSE (SLC3A1)

Species	Mus musculus
Localization	Apical plasma membrane
Reference	Fernández E,Carrascal M,Rousaud F,Abián J,Zorzano A,Palacín M,Chillarón J (2002) rBAT-b(0,+)AT heterodimer is the main apical reabsorption system for cystine in the kidney., Am J Physiol Renal Physiol, 283, F540-8. [PubMed] [DOI]
Evidence level	Other
Organ	Kidney
Cell	Proximal tubules
Notes	Covalently linked heterodimer with SLC7A9: was detected with co-purification

For ortholog entries:

Alignment and sequence features

Wheel: zoom in/out; drag: scroll left/right. Sequences and features are drawn in three lines. Bottom line: topology (red bar: cytoplasmic region; yellow bar: transmembrane region; transmembrane re-entrant loop; blue bar: extracellular region; black bar: signal peptide). Middle line: amino acid sequence (grey bar or one letter code). Top line: post translational modifications (Y: N-glycosylation site; Y: O-glycosylation site;P: phosphorylation site), intrinsically disordered regions (light green bar: IDR) and short linear motifs (light steel blue bar: ELM region).

CCTOP topology prediction

Start	End	Localisation
1	86	Cytoplasmic
87	108	Membrane
109	685	Extracellular

Phosphorylation

Position	Resource
14	33598229
424	25753879

Glycosylation

Position	Site resource	Glycan resource	PubMed link(s)
331	ACGGD-BD
331	ACGGD-BD
331	ACGGD-BD
331	ACGGD-BD
331	ACGGD-BD
331	ACGGD-BD
331	ACGGD-BD
331	ACGGD-BD
331	ACGGD-BD
331	ACGGD-BD
331	ACGGD-BD
331	ACGGD-BD
331	ACGGD-BD
331	ACGGD-BD

Family and domain data

Database	Domain/Family name
InterPro	Glyco_hydro_13_cat_dom
InterPro	Glyco_hydro_b
InterPro	Glycoside_hydrolase_SF
Pfam	Alpha-amylase